WO2016047346A1

WO2016047346A1 - Saddled-vehicle step

Info

Publication number: WO2016047346A1
Application number: PCT/JP2015/073924
Authority: WO
Inventors: 吉田　直樹
Original assignee: 本田技研工業株式会社
Priority date: 2014-09-26
Filing date: 2015-08-26
Publication date: 2016-03-31
Also published as: CO2017002339A2; JP2016068592A; PH12017500456A1; BR112017004821B1; CN107074314A; JP6208642B2; PH12017500456B1; CN107074314B; BR112017004821A2

Abstract

[Problem] The present invention addresses the problem of providing a saddled-vehicle step allowing a moving-away-preventing effect and a rotation-preventing effect to be achieved without increasing the number of components. [Solution] A step 41 of a saddled vehicle in which a step rubber 63 is attached to a step bar 53, wherein a stopper piece 61 is provided with a moving-away-preventing part 64 and a first rotation-preventing part 65 that is provided to the laterally outer side of the moving-away-preventing part 64, said first rotation-preventing part 65 extending laterally outward away from the step bar 53, and said stopper piece 61 protruding from the end of the step bar 53. The step rubber 63 is provided with: a rotation-preventing groove 67 formed as a continuation of a fitting hole 62, said groove 67 extending at a right angle to the axis of the step bar 53, and fitting with the stopper piece 61 to prevent rotation; and an enclosed part 68 enclosed between the step bar 53 and the first rotation-preventing part 65. The rotation-preventing groove 67 is provided with a locking part 73 that is locked by the moving-away-preventing part 64 when the step rubber 63 attempts to move in the moving-away direction.

Description

Saddle type vehicle step

The present invention relates to an improvement in the step of a saddle-ride type vehicle on which a passenger puts his / her foot.

In a straddle-type vehicle, a step in which an occupant can place his / her foot is known (see, for example, Patent Document 1 (FIG. 3)).

As shown in FIG. 3 of Patent Document 1, the footrest bar (2) (the numbers in parentheses indicate the symbols described in Patent Document 1. The same applies hereinafter) has a stopper piece (3) as a protruding portion. . The footrest (4), which is a cylindrical elastic body, has an inner hole (5) into which the footrest bar (2) is inserted and a lateral hole (7) into which the stopper piece (3) is engaged.

The footrest bar (2) is inserted into the footrest (4), the lateral hole (7) is engaged with the stopper piece (3), and the footrest bar (2) is inserted into the footrest (4) (hereinafter referred to as “step rubber”). (4) ") is attached.

In the technique of Patent Document 1, the stopper bar (2) (hereinafter, referred to as “step bar (2)”) is placed on the step bar (2) over the entire length in the axial direction of the footrest bar (2) (hereinafter referred to as “step bar (2)”). "Stopper piece (3)") is welded.

Since the step rubber (4) formed of an elastic body is disposed in the vicinity of the engine case (8), the temperature thereof increases as the temperature of the engine case (8) increases. As the step rubber (4) rises in temperature, the step rubber (4) may soften. When the step rubber (4) is softened, if a force in the rotational direction is applied to the step rubber (4) around the axis of the step bar (2), the lateral hole (7) is likely to expand, and the step rubber (4) There was a possibility that the anti-rotation action of the was not sufficient. As a countermeasure, it may be possible to more firmly fix the step rubber (4) using an adhesive, bolts, or the like, but there is a possibility that a new problem such as an increase in the number of parts may occur.
A step of a straddle-type vehicle that can exhibit a retaining effect and a rotation preventing effect without increasing the number of parts is desired.

Japanese Utility Model Publication No. 63-180488

An object of the present invention is to provide a straddle-type vehicle step capable of exhibiting a retaining effect and a rotation preventing effect without increasing the number of parts.

The invention according to claim 1 includes a step bar having a stopper piece extending outward in the vehicle width direction at a lower portion of the vehicle body, and a step rubber having a fitting hole into which the step bar is inserted. In the step of a saddle-ride type vehicle to which is attached, a stopper piece is provided on the outer side in the vehicle width direction of the stopper part for preventing the step rubber from coming off, and spaced outward from the step bar in the vehicle width direction. And a first detent portion for preventing the rotation of the step rubber. A stopper piece projects from the end of the step bar, and the step rubber is formed in a row with the fitting hole. A detent groove that engages with the stopper piece so as to extend substantially perpendicular to the axis of the bar and prevents the step bar from rotating, and the step bar and the first rotation And a clamping portion which is sandwiched between the fit portion, the detent groove, characterized in that it comprises a locking portion to be locked by the retaining portion when trying to move in the direction missing steps rubber.

In the invention according to claim 2, the stopper piece is connected to the retaining portion and the retaining portion from the inner side to the outer side in the vehicle width direction and is connected to the lower end of the step bar and the second detent portion and the second detent portion. And a first anti-rotation portion connected to the portion in this order.

The invention according to claim 3 is characterized in that the outer edge portion of the stopper piece includes a chamfered portion.

In the invention according to claim 4, in the cross-sectional view along the axial direction of the step bar, the retaining portion has a base portion and a tip portion extending from the base portion to the radially outer side of the step bar, and the tip portion is It inclines so that it may be located inside a vehicle width direction with respect to a base.

The invention according to claim 5 is characterized in that, in a cross-sectional view along the axial direction of the step bar, the locking portion formed in the rotation preventing groove and located on the inner side in the vehicle width direction is along the inclination of the locking portion. To do.

The invention according to claim 6 is characterized in that a gap is formed between the tip of the first detent portion and the fitting hole in a cross-sectional view along the axial direction of the step bar.

The invention according to claim 7 is characterized in that the non-rotating groove is a through hole that opens downward.

The invention according to claim 8 is characterized in that a gap is formed between the end portion on the inner side in the vehicle width direction of the retaining portion and the through hole in a cross-sectional view along the axial direction of the step bar.

In the invention according to claim 1, the step bar includes a stopper piece, and the stopper piece includes a retaining portion. On the other hand, the step rubber includes a non-rotating groove, and the non-rotating groove includes a locking portion. When the step rubber is about to move in the removal direction, the locking portion is locked by the locking portion, so that effective locking can be performed.

The stopper piece includes a first detent portion. On the other hand, the step rubber is provided with a clamping portion that is sandwiched between the step bar and the first detent portion. With such a clamping portion, it is difficult for the fitting hole including the rotation prevention groove to expand, and even when the step rubber is softened, the step rubber can be firmly prevented from rotating by the step rubber. .
As described above, according to the step of the saddle riding type vehicle of the present invention, it is possible to exert the retaining effect and the rotation preventing effect without increasing the number of parts.

In the invention according to claim 2, when attaching the step rubber to the step bar, if the first detent portion is not inserted into the fitting hole in a predetermined direction, the detent groove of the step rubber is formed in the stopper piece. Do not engage. In this regard, in the present invention, since the retaining portion, the second anti-rotation portion, and the first anti-rotation portion having different shapes are provided, erroneous assembly can be prevented.

Also, the stopper piece is provided with a retaining portion on the innermost side in the vehicle width direction. If the retaining portion is provided on the innermost side, the moving distance of the fitting hole of the step rubber with respect to the retaining portion is shortened until the step rubber is attached and detached. As a result, wear of the step rubber due to contact with the retaining portion can be suppressed. Furthermore, since the first anti-rotation portion and the second anti-rotation portion are adjacent to each other, the rigidity of the first anti-rotation portion can be increased by the second anti-rotation portion.

In the invention according to claim 3, the outer edge portion of the stopper piece has a chamfered portion. The chamfered portion makes it easy to insert the step bar and the stopper piece into the step rubber, and can suppress wear of the step rubber when attaching and detaching the step rubber.

In the invention according to claim 4, the distal end portion of the retaining portion is inclined so as to be located on the inner side in the vehicle width direction with respect to the base portion. When the step rubber is about to move in the removal direction, the tip end portion easily bites into the step rubber due to the inclination of the tip end portion. As a result, the step rubber can be prevented from coming off.

In the invention according to claim 5, the locking portion formed in the rotation preventing groove is along the inclination of the locking portion. Since the locking part is formed along the inclination of the retaining part, when the step rubber tries to move in the withdrawal direction, it becomes easier to enter the base side of the retaining part, and the step rubber can be more effectively removed. It can be suppressed more effectively.

In the invention according to claim 6, a gap is formed between the tip of the first detent portion and the fitting hole. By this gap, the contact area between the tip of the first detent portion and the step rubber can be reduced. As a result, wear of the step rubber can be suppressed.

In the invention according to claim 7, the detent groove is a through hole that opens downward. Even if the anti-rotation groove is a through-hole, the through-hole opens downward, so there is no concern that the appearance of the step may be impaired compared to when the through-hole faces the front or rear of the vehicle. Absent.

In the invention according to claim 8, a gap is formed between the end portion of the retaining portion and the through hole. Even when rainwater or the like enters the fitting hole of the step rubber from the inner side in the vehicle width direction of the step bar, the rainwater or the like can be discharged well by the gap.

1 is a left side view of a motorcycle according to the present invention. It is a principal part enlarged view of FIG. 1 which concerns on a step. It is a bottom view explaining the attachment structure of a step. It is a figure explaining that a step rubber can be attached to a step bar. FIG. 5 is a sectional view taken along line 5-5 of FIG. FIG. 6 is a sectional view taken along line 6-6 of FIG. FIG. 7 is a sectional view taken along line 7-7 in FIG. FIG. 8 is a sectional view taken along line 8-8 in FIG. FIG. 9 is a cross-sectional view taken along line 9-9 of FIG. It is a perspective view of the step bar which concerns on a 2nd Example. FIG. 6 is a third embodiment corresponding to FIG. 5.

Hereinafter, embodiments of the present invention will be described in detail. In the figure and in the first embodiment, “up”, “down”, “front”, “rear”, “left”, and “right” respectively indicate directions viewed from the driver riding the motorcycle. .

Embodiments of the present invention will be described with reference to the drawings.
As shown in FIG. 1, the motorcycle 10 includes a head pipe 11, a steering handle 12 provided so as to be steerable with respect to the head pipe 11, and a front fork 13 provided integrally with the steering handle 12. A front wheel 15 rotatably supported by the lower end of the front fork 13, a main frame 18 extending from the head pipe 11 to the rear of the vehicle, a down frame 19 extending obliquely rearward and downward, and a seat extending rearward from the rear portion of the main frame 18. The rail 21, the pivot frame 22 extending downward from the rear portion of the main frame 18, the engine 25 suspended from the pivot frame 22 and the down frame 19, the pivot shaft 23 provided on the pivot frame 22, and the pivot shaft 23 Extends rearward from the vehicle and supports the rear wheel 16 in a swingable manner. A straddle-type vehicle in which an occupant sits straddling a seat 28 placed on the seat rail 21 with the ing arm 26 and a cushion unit 27 passed between the swing arm 26 and the seat rail 21 as main elements. .

A fuel tank 29 is attached to the main frame 18 between the seat 28 and the steering handle 12. The seat 28 is a so-called tandem seat in which the driver and passengers can sit back and forth.

The engine 25 is attached to the lower end of the down frame 19 via an engine hanger 31 and a crankcase 32 attached to the pivot frame 22. A cylinder block 33, a cylinder head 34, and a head cover 35 are mounted on the upper surface of the crankcase 32. Are stacked in this order.

The exhaust device 36 extends from the front wall of the cylinder head 34. The exhaust device 36 includes an exhaust pipe 37 extending downward along the crankcase 32 and extending rearward of the vehicle, and a silencer 38 connected to the downstream end of the exhaust pipe. An intake device 39 is connected to the rear wall of the cylinder head 34.

As shown in FIG. 2, in the vicinity of the lower surface of the crankcase 32, a step 41 on which an occupant (driver) puts his / her foot outward in the vehicle width direction (front side in the figure) extends. A change lever 42 that can be operated with the left foot is disposed in the vicinity of the upper portion of the step 41. An exhaust pipe 37 is disposed along the crankcase 32, and a catalyst portion 43 for purifying exhaust gas is interposed in the exhaust pipe 37 at a position below the left step 41 in the longitudinal direction of the vehicle.

1, the support frame 24 is passed between the pivot frame 22 and the seat rail 21. The support frame 24 extends obliquely rearward and upward, and a step stay 45 extends from the support frame 24 and the pivot frame 22 toward the rear of the vehicle. A passenger's step 46 on which the passenger puts his / her foot on the step stay 45 is provided. Is provided.

Next, an installation structure and the like of the step where the driver puts his / her foot will be described.
As shown in FIG. 3, the step 41 is disposed so as to extend in the vehicle width direction, and is attached to the lower surface 32 b of the crankcase 32 via an attachment stay 51 and a fastening bolt 52. The step 41 includes a metal step bar 53 and left and

right step rubbers

63L and 63R that are inserted into both ends of the step bar 53 and on which the driver puts his / her foot. That is, the step bar 53 extends outward in the vehicle width direction at the lower part of the vehicle body 55. A brake pedal 56 is provided in the vicinity of the right step rubber 63R.

Here, since the structures of the left and

right step rubbers

63L and 63R are symmetrical with respect to the center line in the vehicle width direction, in the following description, the left step rubber 63L and the structure in the vicinity thereof will be described. A description of the rubber 63R and the structure in the vicinity thereof is omitted. Hereinafter, the description of the left step rubber 63L will be referred to as the left step rubber 63.

As shown in FIG. 4, the step 41 includes a step bar 53 having a stopper piece 61 and a step rubber 63 having a fitting hole 62 into which the step bar 53 is inserted, and the step rubber 63 is attached to the step bar 53. Configured to be possible.

The stopper piece 61 protrudes from the end of the step bar 53. The stopper piece 61 includes a retaining portion 64 that prevents the step rubber 63 from coming off, and a second detent portion that is provided on the outer side in the vehicle width direction of the retaining portion 64 and is welded to the step bar 53 to prevent the step rubber 63 from rotating. 66 and a first anti-rotation portion 65 that extends outward in the vehicle width direction and extends outward in the vehicle width direction to prevent the rotation of the step rubber 63 outside the second anti-rotation portion 66 in the vehicle width direction. I have.

The step rubber 63 is formed with an anti-rotation groove 67 that is continuous with the fitting hole 62 into which the step bar 53 is inserted and extends in a direction perpendicular to the axis of the step bar 53. The anti-rotation groove 67 is engaged with the stopper piece 61 to prevent the rotation with respect to the step bar 53. A clamping part 68 that is sandwiched between the step bar 53 and the first anti-rotation part 65 is provided below the fitting hole 62.

As shown in FIG. 5, the stopper piece 61 includes a retaining portion 64, a second detent portion 66 that joins the lower end 53 b of the step bar 53, and a first detent portion 65 from the inner side to the outer side in the vehicle width direction. In this order.

In a cross-sectional view along the axial direction of the step bar 53, the retaining portion 64 has a base portion 71 and a distal end portion 72 extending from the base portion 71 to the radially outer side of the step bar 53. It inclines so that it may be located inside 71 in the vehicle width direction.

Rotation stop groove 67 that prevents rotation with respect to step bar 53 includes a locking portion 73 that is locked by retaining portion 64 when step rubber 63 is about to move in the removal direction. The locking portion 73 formed in the rotation-preventing groove 67 and positioned on the inner side in the vehicle width direction is formed along the inclination of the distal end portion 72 of the retaining portion 64 in a sectional view along the axial direction of the step bar 53.

In addition, in a cross-sectional view along the axial direction of the step bar 53, the tip 165 of the first detent portion 65 is formed in an arc shape, and between the tip 165 of the first detent portion 65 and the fitting hole 62. A first gap 74 is formed. In addition, another gap 76 is formed between the stopper piece 61 and the inner end portion in the vehicle width direction of the sandwiching portion 68.
The anti-rotation groove 67 is a through hole 86 that opens downward, and the front end 72 and the through hole 86 on the inner side in the vehicle width direction of the retaining portion 64 in a cross-sectional view along the axial direction of the step bar 53. A second gap 75 is formed between the two.

In FIG. 4, L1 is the length of the first detent portion 65 in the axial direction of the step bar 53, L2 is the length of the second detent portion 66 in the axial direction of the step bar 53, and δ is the step bar. 53 is the length of the retaining portion 64 in the axial direction.

Next, in FIGS. 6 to 8, a fitting structure between the step bar and the step rubber will be described.
As shown in FIG. 6, the step bar 53 is formed of a cylindrical tube member, and a retaining portion 64 provided on the stopper piece 61 extends downward from the lower end of the step bar 53. The retaining portion 64 is fitted with a fitting hole 62 provided on the step rubber 63 side and a through hole 86 connected to the fitting hole 62. The stopper piece 61 is welded to the step bar 53 by fillet welding only on the vehicle rear side.

The step rubber 63 extends downward from the main body 81 and a lower bulging portion 82 provided with a stopper piece passage 83 through which the stopper piece 61 can be passed when the step bar 53 is inserted. It consists of. Here, the stopper piece passage 83 is continuous with the fitting hole 62 and is included in the fitting hole 62 and constitutes a part of the fitting hole 62.

The body portion 81 is provided with a footrest portion 84 for placing a foot on the upper surface, and is provided with a fitting hole 62. A hole portion 85 is formed between the footrest portion 84 and the fitting hole 62. When the foot is placed on the hole 85, the step rubber 63 can be appropriately bent downward to improve the adhesion with the foot rest 84, and the ride comfort is also enhanced.
In this embodiment, the step rubber is provided with an anti-rotation hole that engages with the retaining portion. However, the non-through anti-rotation groove may be used instead of the anti-rotation hole. .

As shown in FIG. 7, the second detent portion 66 constituting the stopper piece 61 extends downward from the step bar 53, and the second detent portion 66 is formed in the lower bulging portion 82 of the step rubber 63. The stopper piece passage 83 connected to the fitting hole 62 is engaged. Referring also to FIG. 5, the second detent portion 66 is a range where the stopper piece 61 is welded to the step bar 53 generally along the axial direction of the step bar.

As shown in FIGS. 5 and 8, the first detent portion 65, which is a constituent element of the stopper piece 61, is separated from the step bar 53 and extends along the axial direction of the step bar 53. The first detent portion 65 is connected to a stopper piece passage 83 formed in the downward bulging portion 82 of the step rubber 63 and is engaged with a pore portion 87 constituting a part of the stopper piece passage 83. . The first detent portion 65 is an area where the stopper piece 61 is not welded to the step bar 53 along the axial direction of the step bar. A clamping portion 68 is provided between the fitting hole 62 and the pore portion 87.

Next, the operation of the steps of the saddle riding type vehicle described above will be described.
As shown in FIG. 9, the outer edge portion 88 of the stopper piece 61 includes chamfered portions 89a to 89d. The chamfered portions 89a to 89d make it easy to insert the step bar 53 and the stopper piece 61 into the step rubber 63 (see FIG. 8), and suppress wear of the step rubber 63 when the step rubber 63 is attached or detached. it can.

Returning to FIG. 5, the step bar 53 includes a stopper piece 61, and the stopper piece 61 includes a retaining portion 64. On the other hand, the step rubber 63 includes a rotation prevention groove 67, and the rotation prevention groove 67 includes a locking portion 73. When the step rubber 63 tries to move in the removal direction, the locking portion 73 is locked by the locking portion 64, so that effective locking can be performed.

Further, the step rubber 63 is provided with a clamping portion 68 that is sandwiched between the step bar 53 and the first detent portion 65. With such a clamping portion 68, the fitting hole 62 including the rotation prevention groove 67 is difficult to expand, and even when the step rubber 63 is softened, the rotation of the step rubber 63 is surely prevented with respect to the step bar 53. Can be done.
As described above, according to step 41 of the straddle-type vehicle of the present invention, it is possible to exert the retaining effect and the rotation preventing effect without increasing the number of parts.
In addition, the step rubber 63 can be attached to the step bar 53 without using a fixing member such as an adhesive or a bolt by the retaining and rotation preventing structure of the present invention, but a fixing member such as an adhesive or a bolt is used. May be.

Returning to FIG. 4, when attaching the step rubber 63 to the step bar 53, the step rubber 63 is attached to the stopper piece 61 in a state where the first rotation stopper 65 is not inserted into the fitting hole 62 in a predetermined direction or position. The non-rotating groove 67 does not engage. In this regard, in the present invention, since the retaining portion 64, the second detent portion 66, and the first detent portion 65 having different shapes are provided, misassembly and incomplete fitting can be prevented.

Further, the stopper piece 61 is provided with a retaining portion 64 on the innermost side in the vehicle width direction. If the retaining portion 64 is provided on the innermost side, the distance that the fitting hole 62 of the step rubber 63 moves with respect to the retaining portion 64 can be shortened until the step rubber 63 is inserted and removed. As a result, wear of the step rubber 63 due to contact with the retaining portion 64 can be suppressed. Furthermore, the first anti-rotation part 65 and the second anti-rotation part 66 are adjacent to each other, whereby the rigidity of the first anti-rotation part 65 can be increased by the second anti-rotation part 66.

Returning to FIG. 5, the distal end portion 72 of the retaining portion 64 is inclined so as to be located on the inner side in the vehicle width direction with respect to the base portion 71. When the step rubber 63 tries to move in the removal direction, the tip end portion 72 is likely to bite into the step rubber 63 due to the inclination of the tip end portion 72. As a result, the effect of preventing the step rubber 63 from coming off can be enhanced.

Further, the locking portion 73 formed in the rotation prevention groove 67 is along the inclination of the retaining portion 64. Since the locking portion 73 is formed along the inclination of the retaining portion 64, when the step rubber 63 tries to move in the removal direction, the retaining portion 64 can easily enter the base 71 side, and the step rubber 63 The retaining effect can be further enhanced.

Furthermore, a first gap 74 is formed between the tip 165 of the first detent portion 65 and the fitting hole 62. Due to the first gap 74, the contact area between the tip 165 of the first detent portion 65 and the step rubber 63 can be reduced. As a result, wear of the step rubber 63 can be suppressed.

Further, the rotation prevention groove 67 is a through hole 86 that opens downward. Even if the anti-rotation groove 67 is a through hole 86, the through hole 86 opens downward, so that the appearance of the step 41 can be improved as compared with the case where the through hole 86 faces the front or rear of the vehicle. Is less likely to be damaged.

Also, a second gap 75 is formed between the end of the retaining portion 64 and the through hole 86. Even when rainwater or the like enters the fitting hole 62 of the step rubber 63 from the inner side in the vehicle width direction of the step bar 53, the rainwater or the like can be discharged well by the second gap 75.

Next, the structure of the step bar according to the second embodiment will be described. In the figure, the step bar is seen from the rear of the vehicle. The step rubber into which the step bar is inserted is the same as that in the first embodiment, and a description thereof will be omitted.

As shown in FIG. 10, a stopper piece 61 is welded to the lower end of the step bar 53. The stopper piece 61 protrudes from the end of the step bar 53. The stopper piece 61 is provided on the outer side in the vehicle width direction of the retaining portion 64 for preventing the step rubber 63 from coming off, and is separated from the step bar 53 and extends outward in the vehicle width direction. And a first detent portion 65 that performs detent. The stopper piece 61 includes a retaining portion 64, a second detent portion 66 joined to the lower end of the step bar 53, and a first detent portion 65 in this order from the inner side to the outer side in the vehicle width direction.

The major difference from the first embodiment is that the plate-like stopper piece is replaced with a round bar, and there are no other significant differences. The operational effects are also the same as those of the first embodiment, and the description thereof is omitted.

As a third embodiment, as shown in FIG. 11, the stopper piece 61 has a second anti-rotation portion 66 joined to the retaining portion 64 and the lower end 53 b of the step bar 53 from the inner side to the outer side in the vehicle width direction. The first detent portion 65 is provided in this order. A first gap 74 is formed between the tip 165 of the first detent portion 65 and the fitting hole 62 in a sectional view along the axial direction of the step bar 53. Similar to the first embodiment, another gap 76 is formed between the stopper piece 61 and the inner end of the clamping portion 68 in the vehicle width direction.

The difference from the first embodiment is that the front end 165 of the first detent portion 65 is in contact with the step rubber 63, and the front end 165 is in contact with the first end of the first end 165. The gap 74 is divided into a first small upper gap 74b and a first small lower gap 74a above and below the first detent portion 65, and there is no other significant difference.

Although the present invention is applied to a motorcycle in the embodiment, it can also be applied to a saddle riding type tricycle, and can be applied to a general saddle riding type vehicle.

The present invention is suitable for a motorcycle having a step in which a step rubber is attached to the step bar.

DESCRIPTION OF SYMBOLS 10 ... Saddle-type vehicle (motorcycle), 41 ... Step, 53 ... Step bar, 55 ... Vehicle body, 61 ... Stopper piece, 62 ... Fitting hole, 63 ... Step rubber, 64 ... Stopping part, 65 ... First Non-rotating part, 66 ... second anti-rotating part, 67 ... non-rotating groove, 68 ... clamping part, 71 ... base part, 72 ... tip part, 73 ... locking part, 74 ... first gap, 75 ... second , A through hole, 88 an outer edge of the stopper piece, 89 a chamfered portion, 165 a tip of the first detent portion.

Claims

A step bar (53) having a stopper piece (61) extending outward in the vehicle width direction at a lower portion of the vehicle body (55), and a step rubber (63) having a fitting hole (62) into which the step bar (53) is inserted. In the step of the saddle riding type vehicle, the step rubber (63) is attached to the step bar (53).
The stopper piece (61) is provided with a retaining portion (64) for preventing the step rubber (63) from coming off, and spaced from the step bar (53) provided outside the retaining portion (64) in the vehicle width direction. A first anti-rotation portion (65) that extends outward in the vehicle width direction and prevents the step rubber (63) from rotating, and the stopper piece (61) projects against the end of the step bar (53). Has been established,
The step rubber (63) is formed to be continuous with the fitting hole (62) and extends in a direction substantially perpendicular to the axis of the step bar (53) and the stopper piece (61). A non-rotating groove (67) that engages and prevents the step bar (53) from rotating, and a clamping part (68) sandwiched between the step bar (53) and the first detent part (65). )
The non-rotating groove (67) includes a locking portion (73) that is locked by the locking portion (64) when the step rubber (63) is about to move in the removal direction. To step on the saddle type vehicle.
The stopper piece (61) is connected to the retaining portion (64) and the retaining portion (64) from the inner side to the outer side in the vehicle width direction, and is connected to the lower end of the step bar. The step of the straddle-type vehicle according to claim 1, further comprising: a first anti-rotation portion (65) connected in series with the second anti-rotation portion (66). .
The step of the saddle riding type vehicle according to claim 1, wherein the outer edge portion (88) of the stopper piece (61) includes a chamfered portion (89a, 89b, 89c, 89d).
In the sectional view along the axial direction of the step bar (53), the retaining portion (64) includes a base portion (71) and a distal end portion extending from the base portion (71) to the radially outer side of the step bar (53). (72)
The straddle-type vehicle according to any one of claims 1 to 3, wherein the tip end portion (72) is inclined so as to be positioned inward in the vehicle width direction with respect to the base portion (71). Steps.
In the cross-sectional view along the axial direction of the step bar (53), the locking portion (73) formed in the anti-rotation groove (67) and located on the inner side in the vehicle width direction is formed on the retaining portion (64). The step of the saddle riding type vehicle according to claim 4, wherein the step is along a slope.
A first gap (74) is formed between the tip (165) of the first detent (65) and the fitting hole (62) in a sectional view along the axial direction of the step bar (53). The step of the saddle riding type vehicle according to claim 1, wherein
The step of the saddle riding type vehicle according to claim 1, wherein the anti-rotation groove (67) is a through hole (86) opening downward.
In a cross-sectional view along the axial direction of the step bar (53), a second gap (75) is formed between the end portion on the inner side in the vehicle width direction of the retaining portion (64) and the through hole (86). The step of the saddle riding type vehicle according to claim 7, wherein the step is formed.