JP2012162255A - Saddle for two-wheeled vehicle - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a saddle for two-wheeled vehicle which can perform the pelvis correction in daily life without being conscious.SOLUTION: A buttocks support face 8 of the saddle 1 for two-wheeled vehicle is formed so that it is slanted downwards to the inside as a whole, and its cross-section by a plane perpendicular to its longitudinal direction has a shape of an almost reverse V or an almost reverse umbrella. When the buttocks are put on such the saddle 1 for two-wheeled vehicle, the buttocks on lateral sides are push-pressured to the inside by the shape of the slope of the buttocks support face 8 and the weight of the buttocks thereby the loosened pelvis is tightened normally. Therefore, the driver can acquire the effect of pelvis correction by only riding on the two-wheeled vehicle with such the saddle 1 for two-wheeled vehicle, and it becomes possible to correct the pelvis without being conscious as part of daily life.

Description

  The present invention relates to a two-wheeled vehicle saddle disposed in a two-wheeled vehicle such as a bicycle.

  Conventionally, various shapes of saddles for motorcycles have been proposed (for example, Patent Document 1). However, the shape of these saddles is exclusively intended to improve riding comfort.

  On the other hand, various pelvis correction instruments have been developed to correct a pelvis distorted in daily life (for example, Patent Document 2). However, such instruments often do not last long because of the need to provide time to use them regularly.

Special table 2009-541104 JP 2005-537876 A

  The present invention has been made in view of the present situation, and an object of the present invention is to provide a saddle for a motorcycle that can perform pelvic correction in daily life without consciousness.

  The present invention is characterized in that the heel support surfaces that support the left and right heel portions are inclined downward toward the inside as a whole, and have a substantially inverted H shape or a substantially inverted H shape in a cross section orthogonal to the front-rear direction. This is a saddle for motorcycles. As a specific configuration of the present invention, a configuration is proposed in which the buttocks support surface has a substantially inverted H shape in the rear view or a substantially inverted C shape in the rear view.

  When the buttocks are placed on the two-wheeled vehicle saddle, the left and right buttocks are pressed inwardly by the shape of the slope of the buttocks support surface and the weight of the buttocks, whereby the loose pelvis is normally tightened. Therefore, the driver can obtain the effect of the pelvis correction only by riding the motorcycle equipped with the saddle for motorcycle.

  Moreover, in this invention, the structure by which a pair of recessed part which accommodates the left and right sciatus is formed in the left-right symmetric position is proposed on the buttocks support surface.

  In such a configuration, the left and right sciatic bones are accommodated in the recesses, so that the buttocks can be placed on the correct position of the buttocks support surface, and pelvic correction can be performed appropriately.

  Moreover, in this invention, the structure which the rear-end center part of the collar support surface inclines and descends ahead is proposed.

  In such a configuration, the hook part placed on the saddle is difficult to be displaced rearward, and the hook part is easily held at the correct position on the hook support surface.

  Further, in the present invention, it comprises a wide tail portion provided with a collar support surface on the upper surface, and a narrow nose portion continuous in front of the tail portion, and the nose portion is inclined upward to the front, The structure which makes the upper surface the pubic support surface which supports a pubic part is proposed.

  In such a configuration, when straddling the saddle, the body is supported at the three points of the left and right buttocks (sciatic part) and the pubic part, so that the positional relationship between the pelvis and the saddle is difficult to shift during the pedal ring. . Therefore, according to this configuration, stable pedaling is possible with the waist firmly held, and unnecessary movement during pedaling can be reduced, making it possible to step on the pedal stronger and more efficiently than before. It becomes. Further, by fixing the positions of the pelvis and saddle, it is possible to correctly and continuously apply a load for correcting the pelvis.

  As described above, the motorcycle saddle according to the present invention can provide the effect of correcting the pelvis just by riding, so the daily travel time such as commuting, attending school or shopping is used for about 5 to 30 minutes. And skeletal correction can be performed. In general, the use of pelvic correction instruments tends not to last long, but such a saddle for motorcycles can be used habitually without being aware of it as part of daily life if you are riding a motorcycle on a daily basis. Therefore, it can be continued for a long time without difficulty.

1 is a perspective view of a motorcycle saddle 1 according to an embodiment. It is a rear view of the saddle 1 for two-wheeled vehicles of an Example. It is explanatory drawing which shows the effect | action of the collar part support surface 8 longitudinally cutting the tail part 5. FIG. It is a side view of the saddle 1a for two-wheeled vehicles of a modification. It is the perspective view seen from the front upper direction of the saddle 1a for two-wheeled vehicles of a modification. It is a center vertical side view of the saddle 1a for two-wheeled vehicles of a modification. It is the sectional view on the AA line in FIG.

  Embodiments of the present invention are described according to the following examples.

  The motorcycle saddle 1 according to the embodiment is for a bicycle. As shown in FIG. 1, a saddle body 2 formed by molding a hard resin and a saddle body 2 fixed to the bottom of the saddle body 2 are attached to the bicycle. It is comprised with the metal seat post 3 connected with a flame | frame.

  The saddle body 2 is composed of a narrow nose portion 4 on the front side and a wide tail portion 5 on the rear side, and is configured so that the driver gets on the tail portion 5 with a heel portion. Here, the tail portion 5 is divided into right and left by a groove portion 7 that vertically cuts through the center, and is connected via a front nose portion 4.

  In the present embodiment, as described above, the left and right collars are placed on the tail part 5 of the saddle body 2, and the upper surface of the tail part 5 constitutes the collar support surface 8. As shown in FIG. 2, the flange support surface 8 is inclined downward at an angle of about 10 to 30 ° toward the inside as a whole, and has a reverse reverse letter shape in rear view divided by the central groove portion 7. ing. In addition, as shown in FIGS. 1 and 3, the left and right hip support surfaces 8 are formed with a pair of recesses 9 and 9 that accommodate the driver's sciatic bone in symmetrical positions.

  When riding a bicycle equipped with such a saddle 1 for motorcycles, as shown in FIG. 3, the driver presses the right and left eaves X inward due to the guiding action of the eaves support surface 8, thereby causing distortion. The pelvis Y can be corrected by tightening to a normal shape. Along with this, an effect of correcting spine and shoulder distortion can be expected.

  In particular, in this embodiment, when the driver's buttocks X is placed on the buttocks support surface 8 by accommodating the sciatic bone Z in the recess 9 formed in the buttocks support surface 8, Without being rotated with respect to the horizontal plane, it can be put on the correct position of the buttocks support surface 8, and it becomes possible to correct the pelvis Y without difficulty.

  As described above, the motorcycle saddle 1 according to the present embodiment can obtain the effect of pelvic correction just by riding, so the daily travel time such as commuting, attending school or shopping is used for about 5 to 30 minutes. Skeletal correction can be performed. In general, the use of pelvic correction instruments tends not to last long, but such a saddle for motorcycles can be used habitually without being aware of it as part of daily life if you are riding a motorcycle on a daily basis. Therefore, it can be continued for a long time without difficulty.

Next, a motorcycle saddle 1a according to a modification will be described with reference to FIGS.
The two-wheeled vehicle saddle 1a according to the modification is obtained by changing the shape of the saddle body from the above embodiment. As shown in FIGS. 4 to 7, the saddle body 2 a according to the modification is formed by continuously connecting a narrow nose portion 4 a on the front side and a wide tail portion 5 a on the rear side in the front-rear direction. The tail part 5a of the modified example is not divided into right and left, and the collar part support surface 8a formed on the upper surface thereof is inclined inward as a whole as shown in FIG. In FIG. Moreover, in this modification, as shown in FIG. 6, the center part of the rear end of the heel support surface 8a is inclined downward and forward. Further, in this modification, as shown in FIG. 7, the nose portion 4a is inclined upward at an angle of 10 to 30 degrees toward the front, and the upper surface of the nose portion 4a supports the pubic bone W from below. The pubic support surface 10 is formed.

  In the saddle 1a of this modified example, as shown in FIG. 7, the saddle support surface 8a has a substantially reverse cross-sectional shape, so that the saddle 1 is supported when straddling the saddle as in the saddle 1 of the above embodiment. By the guide action of the surface 8a, the left and right buttocks X can be pressed inward, whereby the effect of correcting the pelvis and the like can be obtained. In particular, in the present modification, the center part of the rear end of the heel support surface 8a is inclined downward, so that the position on which the heel part X is placed is prevented from shifting backward, and the heel part X is positioned correctly on the heel support surface 8a. Can be retained. Further, in this modification, the tail portion 4a is inclined forward and the pubic support surface 10 is formed on the upper surface thereof. For this reason, in the saddle 1a of the modified example, the pelvis Y is firmly supported by the three points of the left and right sciatic bones Z and the pubic bone W, and the positions of the pelvis Y and the saddle 1a are difficult to shift during pedaling. For this reason, according to the saddle 1a of the present modification, pedaling can be stabilized more than the conventional saddle by holding the waist firmly, and the pedal ring is less wasted, and a greater force is transmitted to the pedal. It becomes possible. Further, since the position of the pelvis Y is fixed to the saddle 1a, a load for correcting the pelvis can be correctly and continuously applied during pedaling.

  The two-wheeled vehicle saddle of the present invention is not limited to the above embodiment, and various modifications can be made without departing from the gist of the present invention. For example, the motorcycle saddle of the embodiment is of a bicycle type, but the present invention can also be applied to a saddle for a motorcycle or an electric motorcycle. The two-wheeled vehicle saddle of the present invention can also be suitably used as a saddle for a sports type bicycle. Moreover, in the said Example, although the saddle main body is comprised with integral hard resin, a saddle main body can be comprised with multiple components. For example, the saddle body can be provided with a cushioning material as long as the pelvis correction function of the buttock support surface is not lost.

DESCRIPTION OF SYMBOLS 1 Saddle for motorcycles 2 Saddle main body 3 Seatpost 4 Nose part 5 Tail part 7 Groove part 8 Grow support surface 9 Recessed part 10 Pubic support surface W pubic bone X buttocks Y Pelvis Z Sciatic bone

Claims (5)

  A two-wheeled vehicle characterized in that a collar support surface that supports the left and right collars is inclined downward toward the inside as a whole, and has a substantially inverted H-shape or a substantially inverted H-shape in a cross section orthogonal to the front-rear direction. saddle.   2. The saddle for a motorcycle according to claim 1, wherein the heel support surface has a substantially inverted H shape in a rear view or a substantially inverted C shape in a rear view.   The saddle for a motorcycle according to claim 1 or 2, wherein a pair of recesses for accommodating the left and right sciatuses are formed in the left and right symmetrical positions on the buttocks support surface.   The saddle for a motorcycle according to any one of claims 1 to 3, wherein a central portion of the rear end of the collar support surface is inclined downward and forward. A wide tail portion having a buttock support surface on the upper surface and a narrow nose portion continuing in front of the tail portion,
5. The two-wheeled vehicle saddle according to claim 1, wherein the nose portion is inclined upward and has an upper surface serving as a pubic support surface that supports the pubic portion. 6.

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