JP2018001977A - Cable wiring structure and saddle-riding type vehicle - Google Patents

Abstract

PROBLEM TO BE SOLVED: To determine wiring routes of a plurality of cables for each cable or for each cable group.SOLUTION: A cable wiring structure 1 for wiring cables in a straddle-riding type vehicle comprises: a vehicle body frame 2 having a head pipe 3 and a pair of main frames 4; a cable insertion hole 11 formed in at least one of the main frames 4 for passage of a plurality of cables; a cable guide member 15 for regulating the positions of the plurality of cables passing through the cable insertion hole 11 to different positions from one another in the vertical direction for each cable or for each cable group; and a cable support member 28 provided at a portion located behind the cable insertion hole 11 in the saddle-riding type vehicle for supporting the plurality of cables after passing through the cable insertion hole 11.SELECTED DRAWING: Figure 4

Description

  The present invention relates to a cable wiring structure and a saddle riding type vehicle in a saddle riding type vehicle.

  In a straddle-type vehicle such as a motorcycle, a clutch lever and a throttle grip are provided on a handlebar disposed at a front portion thereof. The clutch lever and the throttle grip are respectively connected to a clutch and a throttle body (or an accelerator position sensor) provided at a substantially middle part in the front-rear direction of the vehicle body via a clutch cable and a throttle cable. Further, electrical parts such as a starter button, meters, and a headlamp are provided in front of the handlebar and the handlebar. These electric parts are connected to other electric parts provided at the middle part and the rear part of the vehicle body or the rear part, a battery or the like via an electric cable.

  In many conventional saddle riding type vehicles, these cables are routed from the front of the vehicle to the rear through a space between the head pipe of the body frame and the front fork.

  Patent Document 1 below describes a motorcycle having a structure in which an insertion hole is provided in a head pipe gusset provided between a main frame and a head pipe, and cables are inserted into the insertion hole. .

JP 61-202989 A

  By the way, since the clutch lever is arranged at the left end portion of the handlebar, the clutch cable is wired from the left front portion of the vehicle through the space between the head pipe and the front fork to the middle portion in the longitudinal direction of the vehicle. Yes. On the other hand, since the throttle grip is arranged at the right end of the handlebar, the throttle cable is wired from the right front part of the vehicle through the space between the head pipe and the front fork to the middle part in the longitudinal direction of the vehicle. Yes. For this reason, the clutch cable and the throttle cable cross each other and come into contact with each other. Therefore, when the handle is turned, the clutch cable and the throttle cable may rub against each other. When these cables rub against each other, the deterioration of each cable may be accelerated, or the handle operation at the time of installation may become heavy.

  Also, when designing a saddle-ride type vehicle, the shape or structure of the body frame and the arrangement of main parts such as the engine, fuel tank, and air cleaner are preferentially determined, and the cable wiring is often postponed. In this case, the cable is routed between the body frame and the main part or in the remaining space formed between the main parts so as to avoid the body frame and the main parts that have already been determined in shape, structure and arrangement. As a result, the positions or directions of the plurality of cables vary, and as a result, the cables are likely to be twisted, or the wiring may be complicated during manufacturing or maintenance.

  Moreover, the structure described in Patent Document 1 is merely formed in the head pipe gusset with an insertion hole instead of the space between the head pipe and the front fork. For this reason, with this structure, it is considered that it is difficult to solve both the above-described problem of the cables rubbing and the problem that the positions or directions of the plurality of cables vary.

  The present invention has been made in view of, for example, the above-described problems. An object of the present invention is to provide a cable wiring structure and a saddle-type vehicle capable of determining a wiring route of a plurality of cables for each cable or each cable group. Is to provide.

  In order to solve the above-described problems, a cable wiring structure according to the present invention is a cable wiring structure for wiring a cable in a saddle-ride type vehicle, and expands in the left-right direction from the head pipe and the head pipe, and A vehicle body frame having a pair of main frames extending to the cable, a cable insertion hole formed in at least one main frame of the pair of main frames, and a plurality of cables passing through the cable insertion holes. A cable guide member that regulates the position of each cable or each cable group to a different position in the vertical direction; and a portion that is positioned behind the cable insertion hole in the saddle riding type vehicle, and that passes through the cable insertion hole. A cable support member for supporting a plurality of cables after And butterflies.

  According to the present invention, the wiring paths of a plurality of cables can be determined for each cable or for each cable group.

It is explanatory drawing which shows the saddle riding type vehicle provided with the cable wiring structure of the Example of this invention. It is explanatory drawing which shows the state which looked at the cable wiring structure of the Example of this invention, the cable, etc. from back left upper side. It is explanatory drawing which shows the state which looked at the cable wiring structure of the Example of this invention, the cable, etc. from upper direction. It is explanatory drawing which shows the state which looked at the cable wiring structure of the Example of this invention, the cable, etc. from the right side. It is explanatory drawing which shows the state which looked at the cable penetration hole and the cable guide member in the cable wiring structure of the Example of this invention from the front lower right side. It is explanatory drawing which shows the state which looked at the cable penetration hole and the cable guide member in the cable wiring structure of the Example of this invention from the front. It is explanatory drawing which shows the state which looked at the cable guide member in the cable wiring structure of the Example of this invention from the front lower right side. It is explanatory drawing which shows the state which looked at the cable guide member in the cable wiring structure of the Example of this invention from the front. It is explanatory drawing which shows the state which looked at the cable support member in the cable wiring structure of the Example of this invention from the right side. It is explanatory drawing which shows the state which looked at the cable support member in the cable wiring structure of the Example of this invention from the left. It is explanatory drawing which shows the state which looked at the cable support member in the cable wiring structure of the Example of this invention from the right rear.

  The cable wiring structure of the embodiment of the present invention is provided in a straddle-type vehicle such as a motorcycle, a motor tricycle, and a buggy. The cable wiring structure of the present embodiment mainly routes a cable that connects between a component provided at the front portion of the saddle riding type vehicle and a component provided at the middle portion or the rear portion of the saddle riding type vehicle. It has a function to do.

  According to the cable wiring structure of the present embodiment, for example, a clutch cable that connects the clutch lever and the clutch can be wired. Moreover, according to the cable wiring structure of the present embodiment, it is possible to wire the throttle cable that connects the throttle grip and the throttle body or the accelerator position sensor. Further, according to the cable wiring structure of the present embodiment, it is possible to wire an electrical cable connected to a starter button provided on the handlebar or an electrical cable connected to other electrical components provided on the handlebar. it can. Furthermore, according to the cable wiring structure of the present embodiment, in a saddle riding type vehicle having a handlebar with a brake lever for a rear wheel, a brake cable connected to the brake lever, a power cable connected to a headlamp, Various cables such as meters provided in the cockpit of the riding type vehicle or an electrical cable connected to a display device can be wired.

  The cable wiring structure of the present embodiment includes a vehicle body frame, a cable insertion hole, a cable guide member, and a cable support member.

  The vehicle body frame includes a head pipe and a pair of main frames. In the body frame, the head pipe is a portion that is disposed on the front upper side of the saddle riding type vehicle and rotatably supports a steering shaft that supports the front fork and the handlebar. The main frame is a portion that extends in the left-right direction from the head pipe and extends rearward to form a part of the skeleton of the saddle-ride type vehicle. The body frame includes various types such as a cradle frame, a diamond frame, a twin spar frame, a box frame, and a monocoque frame. However, the type of the body frame in the cable wiring structure of the present embodiment is not limited.

  The cable insertion hole is a hole through which a cable passes and is formed in at least one main frame of the pair of main frames. The cable insertion hole penetrates the main frame and has a size that allows a plurality of cables to pass therethrough. When the main frame is thick like a twin spar frame, the cable insertion hole is a hole formed in the main frame, for example. On the other hand, when the main frame has a truss structure formed by combining thin pipes, the cable insertion hole is, for example, a space formed between the pipes forming the truss structure of the main frame. . Further, the cable insertion hole is preferably provided in a portion near the head pipe in the main frame.

  The cable guide member is a member that regulates the positions of a plurality of cables passing through the cable insertion holes to different positions in the vertical direction for each cable or each cable group. For example, the cable guide member divides a space inside the cable insertion hole, and forms a plurality of passages arranged in the vertical direction in the cable insertion hole. Then, a cable is passed through each passage. For example, when there are three cables and the cable insertion hole is divided into three passages by the cable guide member, one cable is provided for each of the uppermost passage, the middle passage, and the lowermost passage. Can pass through. Also, for example, when there are eight cables and the cable insertion hole is divided into four passages by the cable guide member, one cable is passed through the uppermost passage, and another one is passed through the second passage from the top. Two cables may be passed, another three cables may be passed through the third passage from the top, and the remaining two cables may be passed through the lowermost passage. In this case, a plurality of cables passing through one passage is a cable group. The cable guide member can be constituted by, for example, a metal rod-like member bent so as to form a plurality of passages. Alternatively, the cable guide member may be configured by a partition plate, or may be configured by a molded product in which a plurality of holes serving as passages are formed. The cable guide member is attached, for example, inside or near the cable insertion hole.

  The cable support member is a member that supports a plurality of cables after passing through the cable insertion hole and is fastened to a part of the saddle-ride type vehicle. The cable support member is provided in a portion located behind the cable insertion hole in the saddle riding type vehicle. For example, when the cable insertion hole is provided in the front end portion close to the head pipe of the main frame, the cable support member can be provided in the middle portion in the front-rear direction or the rear end portion of the main frame. Further, the cable support member may be provided on a seat rail connected to the rear portion of the main frame, or may be attached to a part provided on the saddle riding type vehicle such as a back surface of a cowl.

  As described above, in the cable wiring structure according to the embodiment of the present invention, the cable guide member restricts the positions of the plurality of cables to different positions in the vertical direction for each cable or each cable group. Through the cable insertion hole. The plurality of cables that have passed through the cable insertion hole are supported by the cable support member, and are fastened to a part of the saddle riding type vehicle. Thereby, the wiring path | route of a some cable can be defined for every cable or every cable group. Specifically, the position, direction, and interval of a plurality of cables that pass through the cable insertion hole can be determined for each cable or each cable group.

  According to the cable wiring structure of the present embodiment, the plurality of cables passing through the cable insertion hole can be separated vertically for each cable or for each cable group, so that the clutch cable and the throttle cable are in contact with each other. , Both can be prevented from rubbing. That is, a plurality of passages separated in the vertical direction are formed by dividing the space in the cable insertion hole by the cable guide member, the clutch cable is passed through one of the plurality of passages, and the other one passage Pass two throttle cables (throttle cable group) on the pull side and return side. Thereby, the clutch cable and the throttle cable group can be separated from each other in the vertical direction. Therefore, by turning the handle, it is possible to prevent the clutch cable and the throttle cable from rubbing against each other even if the clutch cable and the throttle cable group move in different directions.

  Moreover, according to the cable wiring structure of this embodiment, the position of each cable can be determined by restricting the positions of the plurality of cables with the cable guide member. Moreover, the direction of each cable can be determined by restricting one location of each cable by the cable guide member and supporting another location of each cable by the cable support member. Thereby, it can prevent that the position or direction of a some cable varies. Therefore, it is possible to prevent unexpected twisting of the cable. In addition, since the position and direction of each cable are clearly determined in this way, it is possible to easily perform cable wiring during manufacturing or maintenance, reduce the burden of wiring work, and suppress incorrect wiring. can do. Further, even if erroneous wiring occurs, since the wiring is adjusted, it is possible to easily find the erroneous wiring. In addition, since the wiring of the cables becomes orderly, the appearance of the saddle riding type vehicle can be improved.

  FIG. 1 shows a straddle-type vehicle having a cable wiring structure according to an embodiment of the present invention. In the following description, the front, rear, left, right, up and down directions are based on the driver of the saddle riding type vehicle 51 sitting on the seat 62. In FIG. 1, a saddle riding type vehicle 51 is a motorcycle. In the saddle riding type vehicle 51, a steering shaft is rotatably supported by the head pipe 3 which is a part of the body frame 2. A front fork 53 is supported on the steering shaft via a bracket, and a front wheel 54 is rotatably supported on the front fork 53. Further, a handlebar 55 is supported on the steering shaft via a bracket. On the other hand, a swing arm 57 is swingably supported on the pivot frame 5 that is a part of the vehicle body frame 2, and a rear wheel 58 is rotatably supported on the swing arm 57. In addition, an engine 60, a clutch, a transmission, an air cleaner, a throttle body, an APS (accelerator position sensor) 77 (see FIG. 2), and the like are provided at an intermediate portion in the front-rear direction of the saddle riding type vehicle. A fuel tank 61 is provided above the engine 60, and a seat 62 is provided behind the fuel tank 61.

  A handle grip 71 and a clutch lever 72 are provided at the left end of the handle bar 55. A throttle grip 73 (see FIG. 2) and a front wheel brake lever (not shown) are provided at the right end of the handle bar 55. The clutch lever 72 is connected to the clutch via a clutch cable 75, and the throttle grip 73 is connected to the APS 77 via two throttle cables 76 on the pull side and the return side (see FIG. 2).

  2 to 4 show a cable wiring structure according to an embodiment of the present invention. Specifically, FIG. 2 is a diagram of the cable wiring structure as viewed from the upper left rear side, FIG. 3 is a diagram of the cable wiring structure as viewed from above, and FIG. 4 is a diagram of the cable wiring structure on the right side. It is the figure seen from. As shown in FIG. 2, the cable wiring structure 1 according to the embodiment of the present invention includes a vehicle body frame 2, a cable insertion hole 11, a cable guide member 15, and a cable support member 28.

  The vehicle body frame 2 is a member that forms the skeleton of the vehicle body of the saddle riding type vehicle 51, but is also a member that forms the base body of the cable wiring structure 1 in this embodiment. The vehicle body frame 2 is a twin spar frame and is made of, for example, aluminum. The vehicle body frame 2 includes a head pipe 3, a pair of main frames 4, and a pair of pivot frames 5. As shown in FIG. 3, the head pipe 3 is disposed on the upper front side of the saddle riding type vehicle 51. The pair of main frames 4 expand from the head pipe 3 in the left-right direction and extend rearward. Also, as shown in FIG. 2 or FIG. 4, in each main frame 4, the front end portion of the main frame 4 connected to the head pipe 3 has a larger vertical dimension than other portions, and is substantially plate-shaped. Is formed. Each main frame 4 is provided with an engine mount arm 6 for supporting the engine 60. As shown in FIG. 2, the rear end portions of the pair of main frames 4 are connected via a bridge 7. The pair of pivot frames 5 extend downward from the rear end portions of the pair of main frames 4. Further, the lower end portions of the pair of pivot frames 5 are connected via a bridge 8.

  5 and 6 show the cable insertion hole 11 and the cable guide member 15. Specifically, FIG. 5 is a view of the cable insertion hole 11 and the cable guide member 15 as viewed from the front lower right side, and FIG. 6 is a view of the cable insertion hole 11 and the cable guide member 15 as viewed from the front. . The cable insertion hole 11 is a hole through which a plurality of cables such as the clutch cable 75 and the throttle cable 76 are passed. As shown in FIG. 5, the cable insertion hole 11 is formed in a portion where the front end portion of the right main frame 4 and the head pipe 3 are connected. Specifically, the cable insertion hole 11 is formed in a region extending from the vertical intermediate portion of the outer peripheral surface of the head pipe 3 facing rightward to the vertical intermediate portion of the front end portion of the right main frame 4. Is formed. Further, as shown in FIG. 6, the cable insertion hole 11 is formed in the recess 11 </ b> A formed in the outer peripheral surface of the head pipe 3 and facing rightward, and in the front end portion of the right main frame 4. It is formed by combining the recess 11B.

  Further, the cable insertion hole 11 passes through the portion where the front end of the right main frame 4 and the head pipe 3 are connected in the front-rear direction. As a result, the outer space and the inner space of the pair of main frames 4 communicate with each other via the cable insertion hole 11. The cable insertion hole 11 has a size (hole diameter) that allows a plurality of cables to pass therethrough.

  A pair of guide fixing portions 12 and 13 for fixing the cable guide member 15 are provided in or near the cable insertion hole 11. Specifically, the guide fixing portions 12 and 13 are formed on the outer peripheral surface of the head pipe 3 and facing rightward. More specifically, the one guide fixing portion 12 is formed in a recess 11 </ b> A formed in the head pipe 3, and is arranged in the middle portion in the vertical direction of the region extending from the entrance to the inside of the cable insertion hole 11. The other guide fixing portion 13 is formed below the concave portion 11 </ b> A formed in the head pipe 3, and is disposed at the lower portion of the peripheral edge portion of the inlet of the cable insertion hole 11. Moreover, each guide fixing | fixed part 12 and 13 protrudes rightward, and the bolt hole for attaching the volt | bolt 26 is formed in the protrusion end surface.

  7 and 8 show the cable guide member 15. Specifically, FIG. 7 is a view of the cable guide member 15 as viewed from the front lower right side, and FIG. 8 is a view of the cable guide member 15 as viewed from the front. The cable guide member 15 is a member that regulates the positions of a plurality of cables passing through the cable insertion hole 11 at different positions in the vertical direction for each cable or each cable group. As shown in FIG. 7, the cable guide member 15 is composed of a single bent metal bar-shaped member. The cable guide member 15 according to the present embodiment linearly extends upward from one end portion 16, then bends forward, then extends linearly forward, then bends upward, and then linearly upwards. After extending to the right, it bends to the right rear, then to the right rear, and then to the left, then turns to the left. After that, the cable guide member 15 extends while bending downward and rightward sequentially so as to draw a U-shape opened to the right, and then downward and left-hand so as to draw a U-shape opened to the left. It extends while bending in order, and reaches the other end 17.

  The cable guide member 15 includes partition portions 18, 19, and 20 that vertically divide a space from the entrance to the inside of the cable insertion hole 11. As shown in FIG. 8, a first passage 21 is formed by the partition portion 18 of the cable guide member 15 and the inner peripheral surface of the cable insertion hole 11. A second passage 22 is formed by the partition portions 19 and 20 of the cable guide member 15 and the inner peripheral surface of the cable insertion hole 11. The passage 21 is located in the upper part in the cable insertion hole 11, and the passage 22 is located in the cable insertion hole 11 below the passage 21.

  Each of the passage 21 and the passage 22 has a size (passage area) that allows one cable or one cable group to pass therethrough with play. In this embodiment, the clutch cable 75 is passed through the passage 21 and the two throttle cables 76 (throttle cable group) are passed through the passage 22. The passage 21 has a size capable of passing one clutch cable 75 with play, and the passage 22 has a size capable of passing two throttle cables 76 with play. Yes.

  In addition, the cable guide member 15 includes an isolation portion 25 that separates the passage 21 and the passage 22 from each other. In the cable guide member 15, a portion that is located between the partition portion 18 and the partition portion 19 and extends in the vertical direction is the isolation portion 25. The separating portion 25 is formed so that the cable passing through the passage 21 (clutch cable 75) and the cable passing through the passage 22 (throttle cable 76) do not contact each other before entering the cable insertion hole 11. 21 and the passage 22 are separated from each other in the vertical direction.

  Further, as shown in FIG. 7, the end portions 16 and 17 of the cable guide member 15 are each bent in a substantially annular shape. Two bolts 26 for fixing the cable guide member 15 to the guide fixing portions 12 and 13 formed in the head pipe 3 are inserted inside the substantially annular ends 16 and 17, respectively.

  As shown in FIG. 5, the cable guide member 15 is disposed in a region from the entrance to the inside of the cable insertion hole 11. The cable guide member 15 is fixed to the outer peripheral side of the right portion of the head pipe 3 by fastening the end portions 16 and 17 to the guide fixing portions 12 and 13 using bolts 26, respectively.

  9 and 11 show the cable support member 28. Specifically, FIG. 9 is a view of the cable support member 28 viewed from the right side, FIG. 10 is a view of the cable support member 28 viewed from the left side, and FIG. FIG. The cable support member 28 is a member that supports a plurality of cables after passing through the cable insertion hole 11. As shown in FIG. 9, the cable support member 28 includes a grip portion 29 and a connection portion 32. The grip portion 29 is a portion that grips a plurality of cables. As shown in FIG. 11, the grip portion 29 includes a groove 30 for inserting a plurality of cables for each cable, and a locking piece 31 for holding the cable inserted into each groove 30 in the groove 30. Is provided. On the other hand, the connecting portion 32 is a portion that connects the grip portion 29 to the support member fixing portion 35 formed on the right main frame 4. The grip portion 29 is fixed to the connecting portion 32.

  As shown in FIG. 4, the support member fixing portion 35 is formed in the right main frame 4 at a portion located behind the cable insertion hole 11, in the lower part of the middle portion in the front-rear direction in this embodiment. The support member fixing portion 35 protrudes downward from the right main frame 4. As shown in FIG. 11, the connecting portion 32 is fixed to a mounting hole 36 formed on the protruding end side of the support member fixing portion 35 using a bolt 37.

  Further, the cable wiring structure 1 includes a positioning mechanism 38 for positioning the cable support member 28 on the right main frame 4. As shown in FIG. 10, the positioning mechanism 38 includes a positioning protrusion 39 formed at the upper end portion of the connecting portion 32 and a positioning portion formed at a portion near the base end portion of the support member fixing portion 35 in the right main frame 4. Hole 40. As shown in FIG. 11, the positioning protrusion 39 is inserted into the positioning hole 40. As a result, the cable support member 28 is supported by the support member fixing portion 35 or the right main frame 4 by the bolt 37 and the positioning projection 39. As a result, the cable support member 28 can be prevented from rotating or swinging, and the gripping portion 29 can be prevented from being displaced.

  With the cable wiring structure 1 having the above configuration, the wiring paths of the clutch cable 75 and the two throttle cables 76 are determined as follows. That is, the clutch cable 75 passes through the front of the head pipe 3 from the left to the right while gently bending backward and downward from the clutch lever 72 provided at the left end of the handle bar 55 as shown in FIG. After that, the cable enters the cable insertion hole 11. At this time, the clutch cable 75 enters the passage 21 formed by the cable guide member 15. Then, as shown in FIG. 4, the clutch cable 75 passes through the upper part in the cable insertion hole 11 and extends rearward. Further, the clutch cable 75 coming out of the cable insertion hole 11 is supported in the uppermost groove 30 in the grip portion 29 of the cable support member 28. The clutch cable 75 extends further rearward from the grip portion 29 and reaches the clutch.

  On the other hand, the two throttle cables 76 extend from the throttle grip 73 provided at the right end of the handle bar 55 to the left while gently curving backward and downward, as shown in FIG. Enter 11. At this time, each throttle cable 76 enters the passage 22 formed by the cable guide member 15. Then, as shown in FIG. 4, each throttle cable 76 extends rearward through the middle or lower part in the vertical direction in the cable insertion hole 11. Further, the two throttle cables 76 coming out of the cable insertion hole 11 are respectively supported in the second groove 30 from the top and the third groove 30 from the top by the grip portion 29 of the cable support member 28. Each throttle cable 76 extends further rearward from the grip portion 29 and reaches the APS 77.

  Thus, in the cable wiring structure 1 according to the embodiment of the present invention, the passage 21 formed by dividing the space from the entrance of the cable insertion hole 11 to the inside by the partition portions 18 and 19 of the cable guide member 15 in the vertical direction. Among the passages 22, the clutch cable 75 is passed through the passage 21, and the two throttle cables 76 are passed through the passage 22. Thereby, the wiring paths of the clutch cable 75 and the throttle cable 76 from the clutch lever 72 and the throttle grip 73 to the cable insertion hole 11 can be separated from each other. Further, the passage 21 and the passage 22 are separated from each other in the vertical direction by the separating portion 25 of the cable guide member 15. As a result, the clutch cable 75 and the throttle cables 76 can be separated from each other and reliably prevented from contacting each other. Therefore, according to the cable wiring structure 1, it is possible to prevent the clutch cable 75 and the throttle cable 76 from rubbing against each other when the handle is turned. Therefore, it is possible to prevent the deterioration of the cable caused by the friction between the cables, and it is possible to prevent the handle operation at the time of installation from becoming heavy due to the friction between the clutch cable 75 and the throttle cable 76.

  In the cable wiring structure 1 according to the embodiment of the present invention, the positions of the clutch cable 75 and the two throttle cables 76 are restricted by the cable insertion hole 11 and the cable guide member 15, and the clutch cable 75 and Another part of each of the two throttle cables 76 is supported by the cable support member 28. Thereby, it is possible to prevent the positions or directions of the clutch cable 75 and the two throttle cables 76 from being dispersed. Furthermore, in this embodiment, the cable guide member 15 and the cable support member 28 can be used to route the clutch cable 75 and the two throttle cables 76 along the right main frame 4. Further, the cable guide member 15 and the cable support member 28 can be wired so that the clutch cable 75 and the two throttle cables 76 are parallel to each other. Further, the cable guide member 15 and the cable support member 28 can hold the arrangement order of the clutch cable 75 and the two throttle cables 76 in the vertical direction. Therefore, the clutch cable 75 or the throttle cable 76 can be prevented from being twisted. In addition, since it is possible to easily wire these cables during manufacturing or maintenance, it is possible to reduce the burden of wiring work, suppress erroneous wiring, and facilitate the discovery of erroneous wiring.

  Further, the cable support member 28 allows the clutch cable 75 and the throttle cable 76 to be routed to the right side of the straddle-type vehicle 51, so that the straddle-type vehicle 51 such as the engine 60, the air cleaner, the throttle body, the APS77, etc. It is possible to increase the degree of freedom in the layout of components arranged in the middle part in the front-rear and left-right directions.

  Further, by forming the cable guide member 15 by bending a single metal bar-like member, the strength of the cable guide member 15 can be increased, and the durability of the cable guide member 15 can be increased. Moreover, the cable guide member 15 can be prevented from falling off by firmly fixing the cable guide member 15 to the head pipe 3 with the bolts 26.

  Further, the cable guide member 15 is formed of a metal rod-shaped member, and only the both end portions 16 and 17 of the rod-shaped member are fixed to the head pipe 3. As a result, when the clutch cable 75 or the throttle cable 76 is pulled extremely strongly, the cable guide member 15 is slightly deformed or temporarily maintained while the clutch cable 75 and each throttle cable 76 are kept apart. Elastic deformation can be allowed. Thereby, it is possible to prevent the cable guide member 15 from being detached from the head pipe 3 due to the clutch cable 75 or the throttle cable 76 being pulled extremely strongly.

  In the above-described embodiment, the case where the cable guide member 15 is arranged in the region from the entrance to the inside of the cable insertion hole 11 is taken as an example, but instead, the entire cable guide member 15 is inserted into the cable insertion hole 11. You may arrange | position in the position which penetrates the inside of the hole 11 completely. Further, the cable guide member 15 may be disposed before the entrance of the cable insertion hole 11. Further, the cable guide member 15 may be disposed at the outlet of the cable insertion hole 11.

  In the above-described embodiment, the clutch cable 75 is passed through the passage 21 and the two throttle cables 76 are passed through the passage 22. However, the passage through which the plurality of cables are passed is not limited. Further, other cables such as electrical cables may be wired by the cable wiring structure 1.

  Further, as shown in FIG. 8, a third passage 23 may be formed in the space between the partition portion 18 and the partition portion 19, or a fourth passage 24 is formed below the partition portion 20. May be. Further, the number of passages can be increased or decreased by changing the shape of the cable guide member 15. However, when the number of passages through which the cable passes is increased, the passages approach each other. In this case, the clutch cable 75 and the throttle cable 76 that are moved by turning the handle are respectively passed through the passages separated from each other, and the electric cable that is hardly moved and connected to the meters and the headlamp is passed, for example, the clutch cable. It passes through the passage located between the passage and the passage through which the throttle cable is passed. As a result, rubbing between the clutch cable 75 and the throttle cable 76 can be prevented, and the wiring paths of many cables can be determined. In addition, the number of passages may be increased in this way, and the two throttle cables 76 may be passed through separate passages.

  Further, the present invention can be appropriately changed without departing from the gist or concept of the invention that can be read from the claims and the entire specification, and a cable wiring structure and a straddle-type vehicle with such a change are also included. It is included in the technical idea of the present invention.

DESCRIPTION OF SYMBOLS 1 Cable wiring structure 2 Body frame 3 Head pipe 4 Main frame 11 Cable insertion hole 15 Cable guide member 18, 19, 20 Partition part 21, 22, 23, 24 Passage 25 Isolation part 28 Cable support member 35 Support member fixing | fixed part 38 Positioning Mechanism 39 Positioning projection 40 Positioning hole 51 Saddle-type vehicle 55 Handlebar 71 Handle grip 72 Clutch lever 73 Throttle grip 75 Clutch cable 76 Throttle cable

Claims (5)

A cable wiring structure for routing cables in a saddle riding type vehicle,
A vehicle body frame including a head pipe and a pair of main frames that extend from the head pipe in the left-right direction and extend rearward;
A cable insertion hole formed in at least one main frame of the pair of main frames, through which a plurality of cables pass;
A cable guide member that regulates the positions of the plurality of cables passing through the cable insertion holes to different positions in the vertical direction for each cable or for each cable group;
A cable wiring comprising a cable support member that is provided at a portion located behind the cable insertion hole in the saddle riding type vehicle and supports a plurality of cables after passing through the cable insertion hole. Construction.   The cable wiring structure according to claim 1, wherein the cable guide member is provided at an inlet, an outlet, or an inside of the cable insertion hole.   The cable wiring structure according to claim 1, wherein the cable guide member includes a partition portion that divides a space in a vertical direction. The cable guide member forms a first passage for passing a first cable and a second passage for passing a second cable in the cable insertion hole,
The cable guide member includes the first passage and the second passage so that portions of the first cable and the second cable before entering the cable insertion hole do not contact each other. 4. The cable wiring structure according to claim 1, further comprising a separating portion that separates the two from each other. 5.   A straddle-type vehicle comprising the cable wiring structure according to any one of claims 1 to 4.

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