KR20030067492A - Lamp mounting structure for motorcycle - Google Patents

Abstract

In a two-wheeled vehicle in which a lamp unit in which a winker lamp and a head lamp are arranged on a base mounted from the rear side of the front cowl is directed to the front cowl so that the head lamp and the winker lamp are directed to an opening provided in all of the front cowl, While increasing the design freedom of the front cowl, the maintainability of the valve for the winker lamp is increased.

The valve maintenance lead 108 covering the mounting portion to the rear of the base 63 of the valve 66 for the winker lamp is detachably mounted on the rear upper surface of the front cowl 34.

Description

Lamp mounting structure in motorcycles {LAMP MOUNTING STRUCTURE FOR MOTORCYCLE}

According to the present invention, a head unit of the front end of the vehicle body frame is covered in front of a front cowl supported by the vehicle body frame, and a lamp unit in which a winker lamp and a head lamp are disposed on a base mounted from the rear side to the front cowl is provided. TECHNICAL FIELD The present invention relates to a motorcycle that is mounted on a front cowl, with the openings provided in all of the front cowls facing the head lamp and the winker lamp, and more particularly, to an improvement in the mounting structure of the winker lamp and the head lamp.

2. Description of the Related Art [0002] A two-wheeled vehicle in which a lamp unit having a winker lamp and a head lamp is mounted on the front cowl from the rear side is already known from, for example, Japanese Patent Laid-Open No. 11-278334.

By the way, in the said conventional thing, the maintenance lead is detachably attached to the front surface of this front cowl from the upper part of the opening part provided in the whole front cowl so that it may face a head lamp and a winker lamp, and remove a maintenance lead, It is supposed to perform maintenance such as replacement of the valve for the winker lamp.

However, in installing the maintenance lead on the front of the front cowl, the degree of freedom in design of the front cowl is narrowed. Moreover, a wind screen may be connected to the upper part of the front cowl, and when the space | interval between the said opening part and the wind screen is restricted small, the space which arrange | positions the said maintenance lead may not be secured.

This invention is made | formed in view of such a situation, and an object of this invention is to provide the lamp mounting structure in the motorcycle which improved the maintainability of the valve for a winker lamp, while increasing the freedom degree in the design of a front cowl.

In order to achieve the above object, the invention according to claim 1, wherein the head pipe of the front end of the vehicle body frame is covered in front at the front cowl supported by the vehicle body frame, and the winker ramp is mounted on the base mounted at the rear side at the front cowl. And a lamp unit having a head lamp disposed on the front cowl with the lamp unit facing the winker lamp and the head lamp in the openings provided in all of the front cowl, wherein the winker lamp constitutes a part of the winker lamp. A valve maintenance lead covering the mounting portion of the valve for the rear portion of the base is detachably mounted to the rear upper surface of the front cowl.

According to this invention of claim 1, since the valve maintenance lead is detachably mounted on the rear upper surface of the front cowl by covering the mounting portion of the valve for the winker lamp to the rear of the base, the valve maintenance lead is removed by removing the valve maintenance lead. The maintenance of the valve for a winker lamp can be easily performed, and since the valve maintenance lead is unnecessary to be provided on the front surface of the front cowl, the freedom in design of the front cowl can be increased.

Moreover, in addition to the structure of the invention of Claim 1, the invention of Claim 2 is equipped with the meter unit arrange | positioned at the back of the said front cowl to the support stay fixed to the said head pipe, and the said valve maintenance lead is The mounting portion of the meter unit to the support stay is mounted to be detachably attached to the rear upper surface of the front cowl. According to this configuration, the maintenance of the meter unit can also be performed by removing the valve maintenance lead. have.

In addition to the configuration of the invention according to claim 1 or 2, the invention according to claim 3 includes a pair of left and right side cowles disposed on both sides of the head pipe and supported by a vehicle body frame, and in front of the head pipe. A center cowl disposed and connected to both side cowls, wherein the ramp unit is mounted on both side cowls and the center cowl, and according to this configuration, the front cowl is formed of a center cowl and a pair of side cowl By doing this, the degree of freedom in design can be further increased as compared with forming the front cowl by one member. The lamp unit also functions to connect both side cowl and center cowl, so that both side cowl and center cowl can be connected with high strength with a small number of parts.

In addition, the invention as set forth in claim 4 is, in addition to the constitution of the invention as set forth in any one of claims 1 to 3, the winker lamp valve is mounted on the base so as to be disposed at the center of the reflector provided on the base. The reflector of the head lamp is supported on the base so that it can swing up and down at a position where the reflector portion overlaps when viewed from the front, and the reflector at the portion corresponding to the reflector portion receives light from the winker lamp. A reflecting wall portion for reflecting on the front side is provided so as to extend toward the reflecting mirror portion, and the reflecting wall portion is formed in a shape to avoid interference with the reflecting mirror portion due to the fluctuation of the reflector.

According to the structure of this invention of Claim 4, a head lamp and a winker lamp can be mutually close | positioned mutually and can arrange | position a lamp unit compactly, avoiding that the light from a winker lamp to the front is obstructed as much as possible. It becomes possible to construct.

1 is a side view of a motorcycle;

2 is an enlarged view illustrating main parts of FIG. 1;

3 is a view seen from the direction of the three arrows in FIG.

FIG. 4 is a view of the arrow of FIG.

5 is an enlarged cross-sectional view taken along line 5-5 of FIG. 2;

6 is an enlarged sectional view taken along line 6-6 of FIG. 2;

7 is an enlarged cross-sectional view taken along line 7-7 of FIG. 2;

8 is a cross-sectional view of the lamp unit along line 8-8 of FIG.

9 is an enlarged sectional view taken along line 9-9 of FIG. 3;

10 is an enlarged cross-sectional view taken along line 10-10 of FIG. 3;

11 is a perspective view of the lamp unit with the cover removed;

12 is a side view of the support stay,

FIG. 13 is a view seen from the arrow direction of FIG. 12; FIG.

14 is a side view of a valve maintenance lead;

FIG. 15 is a view seen from the direction of 15 arrow of FIG. 14;

16 is an enlarged sectional view taken along line 16-16 of FIG. 2;

17 is an enlarged cross-sectional view taken along line 17-17 of FIG. 2;

FIG. 18 is a view corresponding to FIG. 2 with the valve maintenance lead removed. FIG.

<Description of the symbols for the main parts of the drawings>

12: head pipe 34: front cowl

42: side cowl 43: center cowl

58: opening 60: lamp unit

61: winker lamp 62: head lamp

63: base 63a: reflector

65: reflector 66: valve for the winker lamp

74: reflective wall portion 88: meter unit

93: support stay 108: valve maintenance lead

F: body frame

EMBODIMENT OF THE INVENTION Hereinafter, embodiment of this invention is described based on one Example of this invention shown in an accompanying drawing.

1 to 18 show one embodiment of the present invention, FIG. 1 is a side view of a motorcycle, FIG. 2 is an enlarged view of main parts of FIG. 1, FIG. 3 is a view seen from the direction of the three arrows in FIG. 2 is an enlarged sectional view taken along line 4-5 of FIG. 2, FIG. 5 is an enlarged sectional view taken along line 5-5 of FIG. 2, FIG. 6 is an enlarged sectional view taken along line 6-6 of FIG. 2, FIG. 8 is a cross-sectional view of the lamp unit taken along line 8-8 of FIG. 3, FIG. 9 is an enlarged cross-sectional view of line 9-9 of FIG. 3, FIG. 10 is an enlarged cross-sectional view of line 10-10 of FIG. 3, and FIG. 11 is taken out of a cover. 12 is a side view of the support stay, FIG. 13 is a view from the 13 arrow direction of FIG. 12, FIG. 14 is a side view of the valve maintenance lead, FIG. 15 is a 15 arrow direction of FIG. FIG. 16 is an enlarged sectional view taken along line 16-16 of FIG. 2, FIG. 17 is an enlarged cross sectional view taken along line 17-17 of FIG. 2, and FIG. 18 corresponds to FIG. 2 with the valve maintenance lead removed. Diagram.

First, in Fig. 1, the body frame F of the motorcycle is a head pipe 12 for supporting the front fork 11 to be steerable, and a pair of left and right main frames extending from the head pipe 12 to the lower rear side. (13…), a pair of left and right intermediate frames (14…) which are connected to the rear ends of both main frames (13…) and extend up and down, and a pair of left and right that extend from the top of both of the intermediate frames (14…) to the upper back. Seat rails 15..., And rear stays 16..., Extending from the middle portions of both intermediate frames 14.

The front wheel WF is rotatably supported on the lower end of the front fork 11, the bar handle 17 is connected to the upper end of the front fork 11, and the front fender 18 covers the upper part of the front wheel WF. Is supported on the front fork 11.

The power unit P disposed below the main frame 13 including the engine E and the transmission M is supported by the main frame 13... And the intermediate frame 14. Hang on

A support shaft 19 is provided on the intermediate frame 14. The front ends of a pair of left and right rear forks 20... Are supported on both ends of the support shaft 19 so as to swing up and down, and both rear forks 20... The rear wheel WR is axially supported between the rear ends of The output of the power unit P is transmitted to the rear wheel WR through the power transmission means 22 having the endless chain 21, and this power transmission means 22 faces forward in the traveling direction of the motorcycle. It is arrange | positioned at the left side of the power unit P in a state. In addition, a chain cover 23 covering the chain 21 from above is supported by the rear fork 20 on the left side, and the rear cushion unit 24... Between the upper part of the intermediate frame 14... And the rear fork 20... These are each installed.

A fuel tank 25 supported by the main frame 13... Is arranged above the engine E. A main seat 26 for boarding a passenger is provided at the rear of the fuel tank 25. ) And seat rails 15..., And a pelion sheet 27 for carrying passengers is arranged behind the main sheet 26.

The air cleaner 28 is arrange | positioned at the front lower side of the main seat 26, This air cleaner 28 is the cylinder head in the engine E through the vaporizer 29 arrange | positioned under the fuel tank 25. It is connected to the intake port of 30. In addition, a radiator 31 is disposed in front of the engine E, and the exhaust pipe 32 connected to the exhaust port of the cylinder head 30 extends to the right of the rear wheel WR after passing under the engine E, It is connected to the exhaust muffler 33 arrange | positioned at the right side of the rear wheel WR.

The front of the head pipe 12 in the vehicle body frame F is covered with a front cowl 34 made of synthetic resin, all of the main frame 13..., The radiator 31, all of the power unit P, and The lower part is covered by the lower cowl 35 made of synthetic resin connected to the front cowl 34 on both sides.

A rear cowl 38 covering the rear part of the body frame F and a rear fender 39 disposed below the rear cowl 38 and covering the rear wheel WR at the rear of the body frame F are mounted. do. The rear fender 39 is provided with a pair of left and right plate mounting portions 40... For mounting a license plate (not shown).

In the rear cowl 38, the rear combination lamp 41 is arranged so that the rear of the rear combination lamp 41 is directed rearward from the rear end of the rear cowl 38.

2 to 4, the front cowl 34 is disposed on both sides of the head pipe 12 to support the pair of left and right side cowls 42 and 42 supported on the vehicle body frame F and the head pipe 12. It is composed of a center cowl 43 disposed in front and connected to both side cowls 42 and 42.

In the upper part of the lower cowl 35, as shown in FIG. 5, the connecting plate part 35a which enters inside the lower part of the side cowl 42 is integrally provided. On the other hand, two lower portions of the side cowl 42 are provided with recesses 42a, which are recessed inwardly, and corresponding to the recesses 42a, are substantially U-shaped in the connecting plate portion 35a. A metal nut 44... Is mounted. Then, screw members 45... Each having an enlarged diameter head portion 45a accommodated in the recess 42a are inserted into the lower part of the side cowl 42, the nut 44..., And the connecting plate portion 35a. Screwed to the nut 44... That is, two places of the lower part of the side cowl 42 are fastened to the upper part of the lower cowl 35, respectively.

Moreover, as shown in FIG. 6, the mounting plate part 42b which contacts the support bracket 46 fixed to the main frame 13 in the vehicle body frame F is integrally installed in the rear part of the side cowl 42. As shown in FIG. The weld nut 48 is screwed to the mounting plate portion 42b and the screw member 47 inserted into the support bracket 46 to the support bracket 46. That is, the side cowl 42 is supported by the main frame 13 of the vehicle body frame F.

In the upper part of the side cowls 42 and 42 and the center cowl 43, that is, the upper cowl 34, windscreens 49 are provided to protect passengers in the main seat 26 from wind and rain. Mirrors 50 and 50 for rear viewing are arranged on the left and right sides of the wind screen 49.

Also referring to FIG. 7, the mirror 50 is installed at the front end of the support arm 51 where the proximal end is fixed to the front upper side of the side cowl 42, and the support arm 51 is made of synthetic resin. The support shaft 53 made of metal is embedded in the 52.

The support shaft 53 has a contact knife back portion 53a which is in contact with the front surface of the side cowl 42 together with the base end of the support arm main body 52, and a screw shaft part 53b protruding from the contact knife back portion 53a. The screw shaft portion 53b penetrates the mounting hole 54 provided in the side cowl 42. In the mounting hole 54, a metal cylindrical spacer 55 having an axial length corresponding to the thickness of the side cowl 42 is inserted surrounding the screw shaft portion 53b, and a mounting plate fixed to the spacer 55 ( 56 contacts the back surface of the side cowl 42 around the mounting hole 54. And the base end part of the support arm 51 is fixed to the side cowl 42 by screwing and tightening the nut 57 to the protrusion part from the said mounting plate 56 of the screw shaft part 53b. The mounting plate 56 is provided in the support stay 93 described later.

A pair of left and right openings 58 and 58 are provided on the front surface of the front cowl 34, and these openings 58 and 58 are formed at both edges of both side cowls 42 and 42 and at the center cowl 43. It is formed with both edges.

The front cowl 43 is equipped with a lamp unit 60 at its rear side. The lamp unit 60 has two pairs of linker lamps 61 and 61 facing each of the openings 58 and 58 one pair. ) And headlamps 62, 62 are arranged.

8 to 11, the lamp unit 60 includes a base 63 made of a synthetic resin, a cover 64 made of a transparent synthetic resin bonded to the base 63, a base 63 and a cover ( A reflector 65 housed between 64, a pair of valves for winker lamps 66 mounted on the base 63, and a pair of head lamp valves 67 ... mounted on the reflector 65; do.

The base 63 is formed in a bowl shape opened toward the front side of the motorcycle at a position corresponding to the outer peripheral upper portions of the openings 58 and 58, and the pair of first reflecting mirror portions 63a, the inner surface of which is formed on the mirror surface. It is provided. In addition, the cover 64 has lens portions 64a and 64a facing the openings 58 and 58, respectively, in common to the winker lamps 61 and the head lamps 62, and at the same time other than the lens portions 64a and 64a. The portion of is made colored in black or the like, and is fitted from the front side by sandwiching the sealing material 68 on the outer circumferential edge of the base 63 so as to elastically engage a plurality of circumferential directions.

The reflector 65 is formed in a bowl shape which is disposed forward of the inner inclined bottom front of the first reflecting mirror portion 63a... And a second reflecting mirror portion 65a. ) And a connecting portion 65b for connecting the second reflecting mirror portions 65a..., And are disposed between the base 63 and the cover 64.

The winker lamp 61... Is provided with a winker lamp valve 66... At the center of the first reflecting mirror portion 63a. The winker lamp valve 66. It is attached detachably.

The head lamp 62... Is provided with a head lamp lamp 67... At the center of the second reflecting mirror portion 65a .. The head lamp valve 67. Removably mounted on. In order to replace the head lamp valve 67..., The cylinder 63 for maintenance is provided in the base 63 at a position corresponding to the second reflecting mirror portion 65a. The rear end opening of 63b... Is closed by a cap 69... Which can draw the wire 70... Which is connected to the head lamp valve 67.

By the way, the reflector 65 is able to rock up and down, and is supported by the base 63, and the shaft 71 which protrudes toward the base 63 side is provided in the upper left and right sides of the reflector 65, The spherical portion 71a..., Which is provided at the tip of the shaft 71. In addition, as shown in FIG. 10, the nut 72 is rotatably engaged with the lower portion of the connecting portion 65b provided between the pair of first reflecting mirror portions 65a. A bolt 73 is screwed to the nut 72 so as to engage the diameter head portion 73a to the rear side of the base 63 to penetrate the base 63 in an airtight and rotatable manner.

Accordingly, as the nut 72 moves back and forth as the bolt 73 is rotated, the reflector 65 swings up and down, whereby the optical axes of the head lamps 62 and 62 are adjusted.

Moreover, the 2nd reflecting mirror part 65a ... of the reflector 65 is arrange | positioned in the position which overlaps one part with the 1st reflecting mirror part 63a ... of the winker lamp 61 ... when viewed from the front, and the winker lamp 61. B) reflecting the light from the winker lamp 61 ... to the front side so that light from the second reflector portion 65a ... is prevented from entering the inner side of the second reflector portion 65a. It is provided in the reflector 65 in a corresponding part, and this reflecting wall part 74 ... is extended to the 1st reflecting-mirror part 63a ... side, and is connected to the reflector 65. As shown in FIG.

However, the reflector 65 oscillates up and down as described above. In order to prevent the reflecting wall portion 74... From interfering with the first reflecting mirror portion 63a. At the end of the first reflecting mirror portion 63a..., A notch 75... Is provided to avoid interference with the first reflecting mirror portion 63a. That is, the reflecting wall portion 74... Is formed in a shape that avoids interference with the first reflecting mirror portion 63a... Due to the swing of the reflector 65.

The lamp unit 60 is mounted on the side cowls 42 and 42 and the center cowl 43 which constitute the front cowl 34, respectively. That is, the mounting plate portions 76..., Which are provided on the upper left and right sides of the base 63, and the mounting plate portions 77, which are provided on the lower left, right sides of the base 63, are provided on the upper and lower portions of the side cowls 42, 42. The mounting plate portion 82 which is fastened to the bosses 78... 79 .. by the screw members 80... 81 .. is provided on the center upper portion of the base 63. 83) to the screw member (84).

At the rear of the front cowl 34, a meter unit 88 in which a speed meter 89, a tachometer 90, a fuel meter 91, a water temperature meter 92, and the like is disposed is disposed, and the meter unit 88 It is attached to the support stay 93 fixed to the head pipe 12 of the vehicle body frame F so that it may be located above the inclined rear part of the lamp unit 60. As shown in FIG.

In FIGS. 12 and 13, the support stay 93 includes a support plate portion 95 formed in a substantially U shape with the bracket 94 provided on the head pipe 12 fitted at both sides, and the bottom portion being opened in a substantially U shape. The first support pipe 96 extending forward from the plate portion 95 and the second support pipe 97 extending from both sides of the support pipe 96 to both left and right sides and curved upwards toward both sides. ) And a third support pipe 98 extending from the middle portion of the first support pipe 96 to both the left and right sides, and bent to the rear side, and fixed to the support plate portion 95. The support stays 93 are fixed to the head pipe 12 by screwing bolts 100..., Which are inserted into the support plate 95 and the bracket 94, into 99.

The mounting plate 56 is fixed to both ends of the pipe 97, and the proximal ends of the support arms 51 and 51 connected to the mirrors 50 and 50 are side cowls 42 and 42 at the front cowl 34. It is fixed to both ends of the second support pipe (97).

On the first support pipe 96 between the second and third support pipes 97 and 98, a shelf 101 for placing the meter unit 88 is provided, and the shelf 101 is provided with a meter unit ( The fitting hole 102 which fits the protrusion part 103 which 88 is equipped in the bottom part is provided.

Both ends of the third support pipe 98 are flatly crushed to form flat mounting portions 104 and 104, and weld nuts 105... Are fixed to the lower surface of the mounting portions 104. The meter unit 88 is provided with arm portions 88a, which are placed on the mounting portions 104 and 104, and the bolts 106, which are inserted into the arm portions 88a, and the mounting portions 104, are welded. The screw unit is screwed onto the nut 105... And the meter unit 88 is mounted to the support stay 93 by tightening the bolt 106...

On both upper and rear rear surfaces of the front cowl 34, the mounting portion of the base 63 of the winger lamp valve 66... And the mounting portion of the meter unit 88 to the support stay 93, that is, the bolt 106. A valve maintenance lead 108... Which covers the mounting portions of the side cowls 42, 42 from both sides of the second support pipe 97 in the support stay 93 at the rear and covers the rear is detachably mounted. do.

14 and 15, the valve maintenance lead 108 has a shape corresponding to the rear top surface of the side cowl 42 such that the rear top surface of the side cowl 42 of the front cowl 34 covers the inside. It is formed so that the recess 109 having the insertion hole 110 in the closed end is provided so as to concave downward downward. In addition, an insertion through hole 111 is provided in the upper front side of the valve maintenance lead 108. In addition, a plurality of, for example, two engagement protrusions 112 and 112 which engage from the inside on the rear upper side of the side cowl 42 protrude from the side edge of the valve maintenance lead 108.

In FIG. 16, the connecting plate part 42d which receives the recessed part 109 in the valve maintenance lead 108 is integrally provided in the upper part of the rear side of the side cowl 42, and it is provided in this connecting plate part 42d. A metal nut 113 having a substantially U shape is mounted. And the screw member 114 which has the enlarged diameter head part 114a accommodated in the recessed part 109, and is inserted through the insertion hole 110 is inserted into the said nut 113 and the connection plate part 42d, Screwed to the nut 114.

In FIG. 17, a pair of bosses 115 and 115 protrude from the upper rear surface of the side cowl 42 at a portion corresponding to the insertion through hole 111 of the valve maintenance lead 108. The metal support plate 118 is fastened to the bosses 115 and 115 by the screw members 116 and 116. The support plate 118 is provided with a flat mounting plate portion 118a which is in contact with the front surface of the valve maintenance lead 108 around the insertion hole 111, and welds on the front surface of the mounting plate portion 118a. The nut 119 is stuck. The screw member 120 inserted into the insertion through hole 111 passes through the mounting plate 118a and is screwed to the weld nut 119.

That is, the valve maintenance lead 108 can be mounted to the front cowl 34 by tightening the screw members 114 and 112, and by loosening the screw members 114 and 112, as shown by the solid line in FIG. It can be removed from the front cowl 34.

Next, the operation of this embodiment will be described. The front cowl 34 is supported by the front cowl 34 which covers the head pipe 12 at the front end of the vehicle body frame F and is supported by the vehicle body frame F. The pair of openings 58 provided with all of the front cowl 34 have a lamp unit 60 in which a pair of winker lamps 61... And head lamps 62... , 58) is mounted so as to face the winker lamp 61 and the head lamp 62, respectively, and the valve maintenance lead covering the mounting portion of the base 63 of the valve for the winker lamp 66... 108... Is detachably attached to the rear upper surface of the front cowl 34.

Therefore, as shown in FIG. 18, by removing the valve maintenance lead 108..., The maintenance of the winker lamp valve 66... Can be performed easily, and the valve holding in front of the front cowl 34 is carried out. Since it becomes unnecessary to provide a repair lead, the degree of freedom in design of the front cowl 34 can be increased.

In addition, a meter unit 88 disposed behind the front cowl 34 is attached to the support stay 93 fixed to the head pipe 12, and the valve maintenance lead 108... It is attached to the rear upper surface of the front cowl 34 so that attachment part of the meter unit 88 of a furnace is also removable. Therefore, maintenance of the meter unit 88 can also be performed by removing the valve maintenance lead 108.

The front cowl 34 is disposed on both sides of the head pipe 12 and is supported by the vehicle body frame F. The pair of left and right side cowls 42 and 42 are disposed in front of the head pipe 12 and both side cowls ( Comprising the center cowl 43 connected to the 42, 42, it is possible to further increase the degree of freedom in design compared to forming the front cowl by one member.

In addition, since the lamp unit 60 is attached to both side cowls 42 and 42 and the center cowl 43, respectively, it also functions to connect both side cowls 42 and 42 and the center cowl 43, Both side cowls 42 and 42 and center cowl 43 can be connected with high strength by the number of parts.

In addition, the winker lamp valve 66 is mounted on the base 63 so as to be disposed at the center of the first reflector 63a provided on the base 63, and the reflector 65 of the head lamp 62 is When viewed from the front, it is possible to swing up and down at a position where a part of the first reflecting mirror portion 63a overlaps, supported by the base 63, and reflector 65 at a portion corresponding to the first reflecting mirror portion 63a. Is provided so that the reflecting wall portion 74 for reflecting the light from the winker lamp 61 to the front side is extended toward the first reflecting mirror portion 63a. Although the reflector 65 swings up and down, the reflecting wall portion 74 is formed in a shape that avoids interference with the first reflecting mirror portion 63a caused by the swinging of the reflector 65.

Accordingly, the winker lamp 61 and the head lamp 62 can be disposed in close proximity to each other, while avoiding the light from the winker lamp 61 going forward from the head lamp 62 as much as possible. 60 can be made compact.

As mentioned above, although the Example of this invention was described, this invention is not limited to the said Example, It is possible to perform a various design change, without deviating from this invention described in the claim.

As described above, according to the invention described in claim 1, by removing the valve maintenance lead, maintenance of the valve for the winker lamp can be easily performed, and the degree of freedom in design of the front cowl can be increased.

Moreover, according to invention of Claim 2, maintenance of a meter unit can also be performed by removing the valve maintenance lead.

According to the invention of claim 3, the degree of freedom in design of the front cowl can be further increased, and both side cowls and the center cowl can be connected with high strength with a small number of parts.

In addition, according to the invention as set forth in claim 4, the head lamp and the winker lamp can be arranged in close proximity to each other, and the lamp unit can be compactly avoided, while maximally avoiding the light from the winker lamp to the headlamp. It becomes possible to construct.

Claims (4)

The head 63 of the front end of the vehicle body frame F is covered from the front at the front cowl 34 supported by the vehicle body frame F, and the base 63 mounted at the rear side to the front cowl 34. The lamp unit 60 in which the winker lamp 61 and the head lamp 62 are disposed in the opening unit 58 provided in the entire front cowl 34 has the winker lamp 61 and the head lamp 62. In a two-wheeled vehicle which is mounted to the front cowl 34 so as to face the valve, the valve maintenance covers the mounting portion of the winger valve valve 66 constituting a part of the winker lamp 61 to the rear portion of the base 63. A lamp mounting structure in a motorcycle, characterized in that the lead 108 is detachably attached to the rear upper surface of the front cowl 34. The method of claim 1, A meter unit 88 disposed behind the front cowl 34 is mounted on a support stay 93 fixed to the head pipe 12, and the valve maintenance lead 108 is mounted on the support stay 93. A lamp mounting structure for a motorcycle, characterized in that it is detachably mounted on the rear upper surface of the front cowl (34) by covering the mounting portion of the meter unit (88). The method according to claim 1 or 2, The front cowl 34 is disposed on both sides of the head pipe 12 and is supported on the vehicle body frame F. The pair of left and right side cowls 42 are disposed in front of the head pipe 12 and both side cowls. A lamp mounting structure in a motorcycle, comprising a center cowl 43 connected to 42, and the lamp unit 60 being mounted to both side cowls 42 and center cowl 43, respectively. . The method according to claim 1 or 2, The winker lamp valve 66 is mounted on the base 63 so as to be disposed at the center of the reflector 63a provided on the base 63, and the reflector 65 of the head lamp 62 is When viewed from the front, it is possible to swing up and down at a position where a part of the reflecting mirror portion 63a overlaps, and is supported by the base 63, and is attached to the reflector 65 at a portion corresponding to the reflecting mirror portion 63a. A reflecting wall portion 74 for reflecting light from the winker lamp 61 to the front side is provided so as to extend toward the reflecting mirror portion 63a, and the reflecting wall portion 74 of the reflector 65 A lamp mounting structure in a motorcycle, characterized in that it is formed in a shape that avoids interference with the reflecting mirror portion (63a) due to swinging.