JP2006321321A - Cover for motorcycle - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a cover for motorcycle of which the waterproofness is increased by integrating a top fabric and a side fabric without seams, and at the same time, which reduces scraps by devising the cutting, and effectively utilizes a rolled web. <P>SOLUTION: The top fabric 11 is formed by drawing an equilateral triangle connecting front/end wheel ends from both ends of the lateral axis Y. The front/rear side fabrics 12 and 13 are continuously provided within the range of the rolled web P from edges W and V of the top fabric 11. A cut E is placed on the extension line of the lateral axis Y, and a cut F is placed on the rear end of the side fabric 13 on the rear wheel side so that the rear fabric 13 on the rear wheel side can cover the rear wheel end for a main body texture 10. The edges C3 of the cut E are made the same in length, and edges C6 of the cut F are made the same length for the main body texture 10. The main body texture 10 is measured and cut, and a triangular texture 14 having an edge C4, an edge C5 and an edge A3 is measured and cut on a remaining section of the measured and cut main body texture 10. Then, edges on which the same marks are placed of the main body texture 10 and the triangular texture 14 are sewn to each other. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a motorcycle cover.

  As a prior art of a motorcycle, for example, a bicycle cover, there is Patent Document 1. In the bicycle cover described in Patent Document 1, a top cloth is arranged from the rearview mirror attached to both ends of the handle or both sides of the handle to the front wheel end and the rear wheel end, and the side cloth is sewn to the periphery of the top cloth. It is a thing.

Japanese Patent Laid-Open No. 11-240478 (summary and selection diagram)

  The bicycle cover according to the above prior art has a seam running around the entire top fabric, and there is a risk of rain leaking from the seam. Need improvement.

  In view of the above situation, the present invention integrates the top fabric and the side fabric to improve the waterproofness as a seam-free one, and reduces the edge fabric by devising the cutting, thereby effectively utilizing the original fabric. It is an object of the present invention to provide a covered motorcycle cover.

  In order to solve the above-mentioned problems, the present invention provides a length between both ends of a handle of a two-wheeled vehicle or between rearview mirrors attached to both sides of the handle in a direction perpendicular to the longitudinal axis X of the original fabric P. A horizontal axis Y of the length is drawn, and an isosceles triangle connecting the front wheel ends from both ends of the horizontal axis Y and an isosceles triangle connecting the rear wheel ends are drawn into a top cloth 11, and the side W of the top cloth 11 is drawn. The side cloth 12 on the front wheel side is continuously provided within the range of the original fabric P, and the side cloth 13 on the rear wheel side is continuously provided within the range of the original fabric P from the side V. A notch E for inclining the top cloth 11 from the top of the handle or the rearview mirror toward the front wheel end and the rear wheel end is inserted into the rear wheel side cloth 13 at the rear end of the rear wheel side cloth 13. A notch F is formed so as to cover the end of the ring. The body cloth 10 having the same length as the side C6 is measured, and the remaining length of the raw fabric P where the body cloth is measured is the same length as the side C4 of the side cloth 12 on the front wheel side and the side C5 of the side cloth 13 on the rear wheel side. The triangular fabric 14 having two sides is measured, and the sides of the main body fabric 10 and the triangular fabric 14 with the same reference numerals are sewn together.

  If necessary, an incision G symmetrical to the vertical axis X is made at the front end of the side cloth 12 on the front wheel side, and the triangular fabric 14 is made up of an end cloth made of notches E and F, the side cloth side A4 on the side cloth on the rear wheel side, and the original fabric. It is possible to jointly measure the end cloths formed between the edges of the anti-P, and to provide the wire through holes 15 at the front and rear end lower parts of the side cloths on the front and rear wheels.

  According to the present invention configured as described above, the top cloth and the side cloth on the front wheel side / rear wheel side are continuously integrated, so there is no seam, and the waterproof and water leakage preventing effect is improved. By cutting and cutting in this way, cutting and sewing work is greatly reduced. Further, by providing wire through holes in the side cloths of the front and rear wheels, a wire lock can be locked, or a string that prevents the cover from being blown off by wind can be wound.

  Next, embodiments of the present invention will be described with reference to the drawings.

  FIG. 1 relates to Example 1 and shows a state in which a main body fabric 10 and a triangular fabric 14 are measured on an original fabric P, Table 1 shows the length of each side, and Table 2 shows angles such as each included angle.

  An isosceles triangle that draws the horizontal axis Y between the rear-view mirrors attached to both ends of the handle perpendicular to the vertical axis X in the length direction of the original fabric, and connects the both ends of the horizontal axis Y to the front end of the front wheel Similarly, the top cloth 11 is drawn by drawing an isosceles triangle connecting the both ends of the horizontal axis Y to the rear end of the rear wheel.

  On the side W of the top cloth 11, a side cloth 12 on the side of the pentagonal front wheel made up of the side C1, side C2, side C4, and side C3 is continuously drawn symmetrically. The side cloth 13 on the rear wheel side of the pentagon formed by side C3, side C5, side A4, and side C6 is drawn symmetrically to form a main body fabric 10.

  The main body fabric 10 has a notch G having an included angle α relative to the vertical axis X, an incision E having an included angle β and γ with respect to the horizontal axis Y, and a side V at the front end of the side cloth on the front wheel side. A cut F having an angle δ is provided.

  The included angles β and γ of the notch E are determined by the height difference between the front wheel front end and the rear wheel rear end from the position of the handle or the rearview mirror, and the angle δ related to the notch F is preferably greater than 90 °, for example 110 ° To the extent. If the angle is 90 °, the line where the side C6 is sewn is perpendicular to the upper surface of the top cloth, making it difficult to cover the cover. On the other hand, if it becomes too large, the hem will open and it will be easy for the wind to come in and blow away, and the included angle α of the notch G is set to 15 °. Since the skirt comes to follow the front wheel end with a slight narrowing, it is not always necessary to make the cut G.

  Further, the sides C3 and C4 of the side cloth 12 on the front wheel side are drawn on the extension line of the side V of the top cloth 11 to form an irregular trapezoidal shape instead of a pentagon, and the notch E is shifted in phase to extend the side C5. The shape can also be made. Further, the triangular fabric 14 is measured at the remaining portion between the side A4 of the side cloth 13 on the rear wheel side and the edge of the original fabric P.

  On the other hand, a triangle of side C5, side C4 and side A3 is drawn in a section between side A4 of main body fabric 10 and the outer edge of raw fabric P to form triangular fabric 14, and side C5 of triangular fabric 14 and main body fabric 10 The sides C5 are sewn together, and the sides C1 of the main body fabric 10, the sides C2, the sides C3, the sides C5 and the sides C5 of the triangular fabric 14, the sides C4 and the sides C4 of the triangle, and the sides C6 are sewn together. It will be a motorcycle cover.

  Note that the side C5 and the side C4 of the triangular fabric 14 are sewn to the side C5 and the side C4 of the main body fabric 10 by sewing the sides C3 of the incision E of the main body fabric 10 to incline the top and bottom. Since the hems of the side cloths 12 and 13 are pulled up to form a triangular space, it is intended to fill this.

  FIG. 2 relates to Example 2, and shows a state in which the main body fabric 10 and the triangular fabric 14 are measured on the raw fabric P, Table 3 shows the length of each side, Table 4 shows each included angle, etc. (see FIG. 1 for symbols) ) Angle.

  An isosceles triangle that draws the horizontal axis Y between the rear-view mirrors attached to both ends of the handle perpendicular to the vertical axis X in the length direction of the original fabric, and connects the both ends of the horizontal axis Y to the front end of the front wheel Similarly, the top cloth 11 is drawn by drawing an isosceles triangle connecting the both ends of the horizontal axis Y to the rear end of the rear wheel.

  On the side W of the top cloth 11, a side cloth 12 on the side of the pentagonal front wheel made up of the side C1, side C2, side C4, and side C3 is continuously drawn symmetrically. The side cloth 13 on the rear wheel side of the pentagon formed by side C3, side C5, side A4, and side C6 is drawn symmetrically to form a main body fabric 10.

  The main body fabric 10 has a front edge of a side cloth on the front wheel side, a cut G having an included angle of α with respect to the vertical axis X, an incision E having an included angle of β and γ with respect to the horizontal axis Y, and a side V A cut F having an angle δ with respect to is provided.

  The included angles β and γ of the notch E are determined by the height difference between the front wheel front end and the rear wheel rear end from the position of the handle or the rearview mirror, and the angle δ related to the notch F is preferably greater than 90 °, for example 130 ° To the extent. If it is 90 °, the line where the side C6 is stitched to the upper surface of the top cloth becomes a right angle and it is difficult to cover the cover. On the contrary, if it becomes too large, the hem will open and it will be easy to be blown away by the wind, and the included angle α of the notch G is set to 15 °. It is not always necessary to make the notch G because the hem comes to follow the front wheel end by narrowing down.

  On the other hand, a triangle having side C5, side C4, and side A3 is drawn within a partition area between side A4 of main body fabric 10 and the outer edge of the original fabric to form triangular fabric 14, and side C5 of triangular fabric 14 and body fabric 10 The sides C5 are sewn together, and the sides C1 of the main body fabric 10, the sides C2, the sides C3, the sides C5 and the sides C5 of the triangular fabric 14, the sides C4 and the sides C4 of the triangle, and the sides C6 are sewn together. It will be a motorcycle cover.

  Note that the side C5 and the side C4 of the triangular fabric 14 are sewn to the side C5 and the side C4 of the main body fabric 10 by stitching the sides C3 of the cut E of the main body fabric 10 toward the front and back. When inclined, the hems of the side cloths 12 and 13 are pulled up to form a triangular space.

  In Example 2 described above, when the triangular fabric 14 is measured, the original fabric can be lost. Therefore, the narrow cloth ε portion of the triangular fabric is cut, and the cut end portion is generated by the cut E. By utilizing, measurement loss can be further reduced.

  In the case of a cover for a large motorcycle that mainly uses a side stand, the hem of the cover can be made even with respect to the ground by slightly shifting the longitudinal axis of the original fabric. Further, leather or synthetic leather can be attached to the front and rear ends of the side cloth on the front and rear wheels, and a wire through hole (may be an eyelet) can be provided at the center. In addition, the dimensions and angles of the above-described embodiments are merely examples, and can be changed as appropriate depending on the size and shape of the bicycle or motorcycle.

  As described above, according to the present invention, since the top cloth and the side cloth on the front wheel side / rear wheel side are continuously integrated, there is no seam, and the waterproofing / water leakage preventing effect is improved. Cutting and sewing work is greatly reduced. Further, by providing wire through holes in the side cloths of the front and rear wheels, a wire lock can be locked, or a string that prevents the cover from being blown off by wind can be wound.

Measuring drawing from the original fabric of Example 1 Measuring drawing from the original fabric of Example 2 The perspective view of the state which covered the cover concerning the present invention on a motorcycle Side view of FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 Main body cloth 11 Top cloth 12 Side cloth 13 on the front wheel side Side cloth 14 on the rear wheel side Triangle cloth 15 Wire through-hole 16 Motorbike 17 Rearview mirror 18 Handle G, E, F Cut P Original fabric X Vertical axis Y Horizontal axis

Claims (4)

  The horizontal axis (Y) of the length of both ends of the handle of the two-wheeled vehicle or the length between the rearview mirrors attached to both sides of the handle in a direction perpendicular to the longitudinal axis (X) of the original fabric (P) ) And draw an isosceles triangle connecting the front wheel end from both ends of the horizontal axis (Y) and an isosceles triangle connecting the rear wheel end to form a top cloth (11), and the side of the top cloth (11) ( The side cloth (12) on the front wheel side from W) is continuously provided within the range of the original fabric (P), and the side fabric (13) on the rear wheel side from the side (V) is provided within the range of the original fabric (P). A notch (E) for inclining the top cloth (11) from the top of the handle or rearview mirror toward the front wheel end and the rear wheel end is provided on the extended line of the horizontal axis (Y), and the rear wheel A notch (F) is formed at the rear end of the side cloth (13) so that the rear wheel side cloth (13) covers the rear wheel end. The body fabric (10) having the same length as the side (C3) of the notch (E) and the side (C6) of the notch (F) is measured, and the original fabric (P) remaining portion of the body fabric (10) is measured. A triangular fabric (14) having two sides having the same length as the side (C4) of the side fabric (12) on the front wheel side and the side (C5) of the side fabric (13) on the rear wheel side is measured, and the body fabric ( 10) A cover for a two-wheeled vehicle, which is obtained by stitching the sides of the triangular fabric (14) with the same reference numerals.   The two-wheeled vehicle cover according to claim 1, wherein a notch (G) symmetrical to the longitudinal axis (X) is provided at the front end of the side cloth (12) on the front wheel side.   Measuring the above-mentioned triangular fabric (14) by joining together the end cloth made of notches (E) and (F), and the end cloth made between the edge (A4) of the rear wheel side cloth and the edge of the original fabric (P). The two-wheeled vehicle cover according to claim 1 or 2.   The two-wheeled vehicle cover according to any one of claims 1 to 3, wherein a wire through hole (15) is provided in the center of the front and rear end lower portions of the side cloth on the front and rear wheels.

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