JP2016047682A - Headlight support structure in saddle-riding type vehicle - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve the maintainability of a headlight in a saddle-riding type vehicle in which a headlight and a headlight cover covering the headlight are disposed at the front side of a head tube which supports a front fork pivotally supporting a front wheel so as to enable steering.SOLUTION: A headlight cover 31 supported by a stay 38 fixed to a head tube 13 comprises: an upper cover member 32 covering a headlight 30 from above; and a lower cover member 33 covering the headlight 30 from below and releasably connected with the upper cover member 32. The headlight 30 is supported by one of the upper cover member 32 and the lower cover member 33 so as to be removed with the one of the upper cover member 32 and the lower cover member 33 from the other of the upper cover member 32 and the lower cover member 33.SELECTED DRAWING: Figure 6

Description

  The present invention relates to a saddle-ride type vehicle in which a headlight and a headlight cover that covers the headlight are disposed in front of a head pipe that supports a front fork that pivotally supports a front wheel. It relates to the improvement of the support structure.

  Such a saddle-ride type vehicle is well known as disclosed in Patent Document 1, in which a headlight is supported by a stay extending forward from a head pipe, and the periphery of the headlight cover is a vehicle body. Covered with a front cover that is part of the cover.

Japanese Patent Laid-Open No. 11-6555

  By the way, with what is indicated by the above-mentioned patent documents 1, when exchanging a bulb of a headlight, a hand is extended from the maintenance opening provided in the leg shield behind the front cover, or the front cover is removed. It was. However, in a structure that allows maintenance from the leg shield side, if parts are arranged between the maintenance opening and the headlight, the work becomes complicated. Further, in the case where the front cover is removed, it is necessary to remove the large front cover, so that the number of work steps tends to increase.

  The present invention has been made in view of such circumstances, and an object of the present invention is to provide a headlight support structure in a saddle-ride type vehicle that can improve the maintainability of the headlight.

  In order to achieve the above object, according to the present invention, a headlight and a headlight cover that covers the headlight are arranged in front of a head pipe that supports a front fork that pivotally supports a front wheel. In the riding type vehicle, the headlight cover supported by the stay fixed to the head pipe covers the headlight from above, covers the headlight from below, and releases the connection to the upper cover member. A lower cover member that can be connected, and the headlight is connected to one cover member of the upper cover member and the lower cover member, and the one cover member from the other of the upper cover member and the lower cover member. The first feature is that it is supported so as to be removable.

  In addition to the configuration of the first feature, the present invention has a second feature that a front end of the headlight is disposed in front of an axle of the front wheel in a side view.

  According to the present invention, in addition to the configuration of the first or second feature, an attachment shaft portion of the pair of left and right turn signals is supported by the stay through the upper cover member and the lower cover member. The third feature.

  Furthermore, in addition to any one of the configurations of the first to third features, the present invention further includes a basket supported by the stay above the headlight cover, and the front wheel disposed below the headlight cover. A fourth feature is that a front fender covering from above is arranged.

  According to the first feature of the present invention, the headlight is supported by one cover member of the upper cover member and the lower cover member that cooperate to form the headlight cover, and the upper cover member and the lower cover member are supported. Since the headlight can be removed together with the one cover member from the other side, the headlight can be easily removed together with one of the upper cover member and the lower cover member, and the maintainability of the headlight can be improved.

  According to the second feature of the present invention, by arranging the front end of the headlight as far forward as possible, the maintainability can be improved even in a saddle-ride type vehicle that is difficult to maintain from the rear.

  According to the third feature of the present invention, the mounting shaft portion of the pair of left and right turn signals penetrates between the upper cover member and the lower cover member and is supported by the stay, and the head of the upper cover member and the lower cover member. Even when the cover member for supporting the light is removed, the winker remains supported by the stay, and the maintainability is improved.

  Furthermore, according to the fourth feature of the present invention, the basket supported by the stay is disposed above the headlight cover, and the front fender is disposed below the headlight cover. Meanwhile, the basket, the headlight cover, and the front fender can be arranged in a compact manner.

1 is a side view of a motorcycle. FIG. 2 is an enlarged view of a portion indicated by an arrow 2 in FIG. 1. It is a 3 arrow enlarged front view of FIG. It is a top view of a stay. FIG. 5 is a sectional view taken along line 5-5 of FIG. It is a side view which shows the state which removed the headlight and the lower cover member from the upper cover member. FIG. 7 is a cross-sectional view taken along line 7-7 in FIG. It is a side view which shows the state which removed the upper cover member and the basket from the stay.

  Hereinafter, an embodiment of the present invention will be described with reference to FIG. 1 to FIG. 8. First, in FIG. 1, this saddle-ride type vehicle is a low floor floor 17 on which an occupant sitting on a riding seat 22 can put his / her feet. The rear wheel WR is rotationally driven by the rotational power exhibited by the power unit P that pivotally supports the rear wheel WR at the rear.

  Referring also to FIG. 2, the front fork 11 that pivotally supports the front wheel WF at the lower end portion and the body frame F having a head pipe 13 that supports the steering handle 12 so as to be steerable at the front end portion, and the power unit P The part is covered with a body cover 14 made of synthetic resin that forms the body B in cooperation with the body frame F.

  The vehicle body cover 14 includes a front cover 15 that covers the head pipe 13 from the front, a leg shield 16 that is continuous with the front cover 15 so as to cover a leg portion of an occupant sitting on the riding seat from the front, and the riding A low-floor floor 17 connected to the lower part of the leg shield 16 so as to place a foot of a passenger sitting on the seat 22 and a pair of left and right floor side covers 18 that are integrally connected to both sides of the low-floor floor 17 and extend downward. An under cover 19 connecting the lower edges of both floor side covers 18, a side cover 20 rising from the rear end of the low floor floor 17, and a rear cover 21 covering the rear wheel WR from above and continuing to the side cover 10. The riding seat 22 is provided on the side cover 20, and is disposed behind the riding seat 22. That the rear cargo bed 23 is provided on the rear cover 21, the carrier 24 is attached on the rear luggage carrier 23.

  A front portion of the power unit P is swingably supported via a link mechanism 25 at a front-rear intermediate portion of the vehicle body frame F, and a rear cushion is provided between the rear portion of the vehicle body frame F and the rear end portion of the power unit P. A unit 26 is provided.

  A front fender 27 that covers the front wheel WF from above is attached to the front fork 11, and a rear fender 28 that covers the rear wheel WR from obliquely rearward and upward extends from the rear part of the rear cover 21 obliquely and rearwardly downward.

  Referring also to FIG. 3, a headlight 30 and a headlight cover 31 covering the headlight 30 are disposed in front of the head pipe 13, and the headlight cover 31 is The upper cover member 32 that covers the headlight 30 from above, and the lower cover member 33 that covers the headlight 30 from below and is connected to the upper cover member 32 so as to be disengageable can be connected to each other. The front end portions of the member 32 and the lower cover member 33 cooperate with each other to form an opening 35 that allows the headlight 30 to face the lens 34 at the front end.

  Moreover, the front end of the headlight 30, that is, the front end of the lens 34 is arranged in front of the axle 36 of the front wheel WF in a side view, and as shown in FIG. 1, the vertical line L passing through the front end of the lens 34. Passes in front of the axle 36.

  The headlight cover 31 is supported by a stay 38 fixed to the vehicle body B. In this embodiment, the vehicle body frame F constituting a part of the vehicle body B has a front end portion thereof. The stay 38 is fixed to a support member 37 fixed to the front portion of the head pipe 13 so as to extend forward from the head pipe 13.

  Referring also to FIG. 4, the stay 38 is inclined so that the rear end is fastened by bolts 45 at the upper portions of the left and right sides of the support member 37 and extends upward and away from each other as it goes forward. A pair of left and right upper support pipes 39 each having an inclined portion 39a and a horizontal portion 39a extending horizontally from the upper end of the inclined portion 39a to the front, and rear end portions of the support member 37 are fastened by bolts 46. A pair of left and right lower support pipes 40 whose front end portions are welded to the horizontal portion 39a of the upper support pipe 39 and are inclined so as to be separated from each other toward the front, and the pair of left and right upper supports. The upper support plate 41 is welded onto the horizontal portion 39a of the pipe 39, and the rear end portion is welded to the lower support pipe 40 and the vehicle moves toward the front. Includes a pair by two pairs of support rods 42, 43 which is inclined so as to be located outward, and a lower support plate 44 extending in the longitudinal direction of the front end portion are welded to their respective support rods 42 and 43.

  A front weld nut 47 is fixed to the front rear surface of the pair of left and right lower support plates 44, and a rear weld nut 48 is fixed to the rear rear surface of the pair of left and right lower support plates 44, respectively.

  Referring to FIGS. 5 and 6 together, the lower support plate 44 and the lower cover member 33 are provided at the front portions on both sides of the upper cover member 32 at portions corresponding to the front weld nut 47. A front mounting piece 32a protruding downward so as to be inserted between the front portions on both sides is integrally provided. In addition, insertion holes 49, 50, 51 coaxial with the front weld nut 47 are provided in the front portions on both sides of the lower cover member 33, the front mounting pieces 32a, and the lower support plate 44, respectively. The screw member 52 inserted through the insertion holes 49 to 51 is screwed into the front weld nut 47.

  Referring also to FIG. 7, at the rear portions of both sides of the upper cover member 32, the lower support plate 44 and the rear portions of both sides of the lower cover member 33 are formed at portions corresponding to the rear weld nut 48. A rear mounting piece 32b protruding downward so as to be inserted therebetween is integrally provided. In addition, insertion holes 53, 54, and 55 that are coaxial with the rear weld nut 48 are provided in the rear portions on both sides of the lower cover member 33, the rear mounting piece 32 b, and the lower support plate 44. The screw member 56 inserted through .about.55 is screwed into the rear weld nut 48.

  That is, the lower left and right lower portions of the upper cover member 32 and the upper left and right upper portions of the lower cover member 33 are connected to each other so as to be supported by the stay 38 by being fastened together, and the screw members 52 and 56 are loosened. The connection can be released.

  Above the headlight cover 31, a basket 58 supported by the stay 38 is disposed, and below the headlight cover 31, a front fender 27 that covers the front wheel WF from above is disposed. The basket 58 is fastened to the upper support plate 41 of the stay 38 by being fastened together with the upper wall of the upper cover member 32.

  Referring also to FIG. 8, weld nuts 59 are fixed to three positions spaced in the left-right direction on the lower surface of the front portion of the upper support plate 41. The upper wall of the upper cover member 32 at a portion corresponding to the weld nut 59 is sandwiched between a first pressing plate 60 extending in the left-right direction and the upper support plate 41, and is configured in a net shape with a plurality of wires. A bottom portion of the basket 58 is sandwiched between a second pressing plate 61 extending in the left-right direction and the first pressing plate 60. Moreover, through holes 62, 63 coaxial with the weld nut 59 are provided at three positions in the left-right direction of the second pressing plate 61, the first pressing plate 60, the upper wall of the upper cover member 32, and the upper support plate 41. 64 and 65 are provided, and a screw member 66 inserted through the insertion holes 62 to 65 is screwed into the weld nut 59.

  That is, the upper cover member 32 and the lower cover member 33 are detachably attached to the stay 38 extending forward from the headlight 13, and the basket 58 is detachably attached to the stay 38.

  The mounting shaft portion 70a of the pair of left and right turn signals 70 is supported by the stay 38 through the upper cover member 32 and the lower cover member 33, and is connected to each other. The mounting shaft portion 70a is inserted into an insertion hole 71 formed by cooperation of both side walls of the member 32 and the lower cover member 33, and the mounting seat 44a that the lower support plate 44 of the stay 38 has in the middle portion in the front-rear direction. The attachment shaft portion 70a is attached to the attachment.

  By the way, the headlight 30 can be detached from one of the upper cover member 32 and the lower cover member 33 together with the one cover member from the other of the upper cover member 32 and the lower cover member 33. In this embodiment, the one cover member is the lower cover member 33, and the headlight 30 is supported by the lower cover member 33. As shown in FIG. The lower cover member 33 that supports the headlight 30 can be detached from the upper cover member 32 that is supported by the upper support plate 41 at the upper portion of the stay 38.

  Referring to FIG. 5, support arm portions 33 a extending inwardly above the lower support plate 44 are integrally provided at the front portions on both sides of the lower cover member 33, and the support arm portions 33 a At the upper part, a support hole 72 for fitting a support shaft 73 protruding from the front part on both sides of the headlight 30 is provided, and a screw member 74 that contacts and engages the outer surface of the support arm part 33a is provided. Screwed onto the support shaft 73.

  That is, the headlight 30 is supported by the lower cover member 33 so as to be able to rotate around the axis of the support shaft 73, and at the lower center of the width direction of the lower cover member 33, A bolt 75 screwed to the lower portion is inserted so that the insertion position of the lower cover member 33 can be adjusted in the front-rear direction, and the optical axis of the headlight 30 is changed by changing the position of the bolt 75 in the front-rear direction. It can be adjusted in the vertical direction.

  Next, the operation of this embodiment will be described. A headlight cover 31 supported by a stay 38 fixed to the head pipe 13 includes an upper cover member 32 that covers the headlight 30 from above, and the headlight 30 below. And a lower cover member 33 that is releasably connected to the upper cover member 32. The headlight 30 is attached to one cover member of the upper cover member 32 and the lower cover member 33 with the upper cover member 33. The headlight 30 can be easily removed together with one of the upper cover member 32 and the lower cover member 33 because the cover member 32 and the lower cover member 33 are supported so as to be removable together with the front cover member. The maintenance property of the headlight 30 can be improved.

  Further, the headlight 30 is supported by the lower cover member 33 which is the one cover member, and the upper cover member 32 and the lower cover member 33 can be detached from the stay 38 extending forward from the head pipe 13. Since it is attached, the headlight 30 can be removed from the upper cover member 32 together with the lower cover member 33 to perform maintenance of the headlight 30, and even if there are parts arranged above the headlight cover 31, workability is improved. There is no decline.

  In addition, since the front end of the headlight 30 is arranged in front of the axle 36 of the front wheel WF in a side view, the front end of the headlight 30 is arranged as far forward as possible, so that the motorcycle is difficult to maintain from the rear. However, maintainability can be improved.

  Further, the mounting shaft portion 70a of the pair of left and right turn signals 70 penetrates between the upper cover member 32 and the lower cover member 33 and is supported by the stay 38, so that the upper cover member 32 and the lower cover member 33 are Even when the lower cover member 33 that supports the headlight 30 is removed, the winker 70 remains supported by the stay 38 and the maintainability is improved.

  Further, a basket 58 supported by the stay 38 is disposed above the headlight cover 31, and a front fender 27 that covers the front wheel WF from above is disposed below the headlight cover 31. The basket 58, the headlight cover 31, and the front fender 27 can be arranged in a compact manner while ensuring maintainability.

  Although the embodiments of the present invention have been described above, the present invention is not limited to the above-described embodiments, and various design changes can be made without departing from the present invention described in the claims. Is possible.

  For example, in the above-described embodiment, the case where the present invention is applied to a scooter type motorcycle has been described. However, the present invention can also be applied to a motorcycle other than a scooter type, and an automatic tricycle. It can be widely implemented in relation.

DESCRIPTION OF SYMBOLS 11 ... Front fork 13 ... Head pipe 27 ... Front fender 30 ... Headlight 31 ... Headlight cover 32 ... Upper cover member 33 ... Lower cover member 36 ... Front wheel Axle 38 ... stay 58 ... basket 70 ... winker 70a ... mounting shaft WF ... front wheel

Claims (4)

  A headlight (30) and a headlight cover (31) covering the headlight (30) are provided in front of a head pipe (13) that supports the front fork (11) pivotally supporting the front wheel (WF). In the saddle-ride type vehicle, the headlight cover (31) supported by the stay (38) fixed to the vehicle body (B) covers the headlight (30) from above. 32) and a lower cover member (33) that covers the headlight (30) from below and is releasably connected to the upper cover member (32). The headlight (30) One cover member of the cover member (32) and the lower cover member (33) is connected to the one cover from the other of the upper cover member (32) and the lower cover member (33). Headlight supporting structure in a saddle-ride type vehicle characterized in that it is supported as possible to remove with wood.   The headlight support structure in a saddle-ride type vehicle according to claim 1, wherein a front end of the headlight (30) is disposed in front of an axle (36) of the front wheel (WF) in a side view. .   A mounting shaft portion (70a) of the pair of left and right turn signals (70) penetrates between the upper cover member (32) and the lower cover member (33) and is supported by the stay (38). The headlight support structure in a saddle-ride type vehicle according to claim 1 or 2.   A front fender (58) supported by the stay (38) is disposed above the headlight cover (31), and covers the front wheel (WF) from above the headlight cover (31). 27. The headlight support structure in a saddle-ride type vehicle according to any one of claims 1 to 3, wherein 27) is arranged.

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