JP3162505U - Constant speed control member for motorcycle - Google Patents

Abstract

There is provided a constant speed control member for a motorcycle capable of running the motorcycle at a constant speed effectively at a low cost. An annular member 12 having an inner peripheral surface 14A that comes into contact with an outer peripheral surface of an accelerator grip of a motorcycle and an opening 13 formed in the annular member for fitting the accelerator grip of the motorcycle into the annular member. A holding part 10 and a rod part 20 extending from the rear end of the holding part 10 are provided to constitute a constant speed control member for a motorcycle. [Selection] Figure 1

Description

The present invention relates to a motorcycle constant speed control member that controls a motorcycle's accelerator grip and operates the motorcycle at a constant speed.

When driving a motorcycle, the driver typically accelerates the motorcycle by manually rotating the accelerator grip. In addition, when the hand is released from the accelerator grip, the accelerator grip automatically reversely rotates and the motorcycle automatically decelerates.

In addition, the acceleration of the motorcycle increases or decreases depending on the degree of rotation of the accelerator grip, but the driver has to keep turning the accelerator grip on roads with high visibility and low traffic (highways and toll roads).

In order to solve this problem, if the electronic constant speed control device is attached to the motorcycle, the motorcycle can be driven at a constant speed during long-distance driving.

Patent Publication No. 11-506064

However, manual driving at a constant speed requires the driver to turn the accelerator grip for a long time and keep it in an appropriate position, which can easily cause fatigue and cause an accident. Moreover, even if it is manually operated at a constant speed, it may be suddenly accelerated or decelerated, so it was difficult to stably maintain manual constant speed operation.

Although the electronic constant speed control device can drive the motorcycle at a low speed, the electronic constant speed control device is very expensive and is not widely used.

The constant speed control member for a motorcycle according to the present invention has a holding portion attached to the accelerator grip of the motorcycle and a rod body portion that rotates the accelerator grip so as to contact the brake lever of the motorcycle. An annular member having an inner peripheral surface that contacts an outer peripheral surface of an accelerator grip of a motorcycle, and an opening formed in the annular member for fitting the accelerator grip of the motorcycle into the annular member. It extends from the rear end of the holding part. With this configuration, the motorcycle can be driven at a constant speed when traveling long distances.

The opening may be formed at a front center portion of the annular member, and the annular member may be composed of two arms.

The holding portion includes a through hole through which an accelerator grip of a motorcycle is penetrated. The rod body portion communicates with the through hole, and an elongated adjustment groove is formed along the longitudinal direction. It is preferable.

Furthermore, the opening of the holding portion may be formed in a lower rear portion of the annular member, and the annular member may have a C shape.

The constant-speed control member for a motorcycle according to the present invention solves the above-described problems, and can make a motorcycle run at a constant speed effectively at a low cost.

It is a perspective view of the 1st example in the constant-speed control member for motorcycles concerning the present invention. It is a perspective view which shows the usage method of the 1st Example in the constant-speed control member for motorcycles concerning this invention. It is a top view which shows the use step of the 1st Example in the constant-speed control member for motorcycles concerning this invention. It is a top view which shows the use step of the 1st Example in the constant-speed control member for motorcycles concerning this invention. It is a top view which shows the use step of the 1st Example in the constant-speed control member for motorcycles concerning this invention. It is a perspective view of the 2nd example in the constant-speed control member for motorcycles concerning the present invention. It is a perspective view which shows the usage method of the 2nd Example in the constant-speed control member for motorcycles which concerns on this invention. It is a top view which shows the use step of 2nd Example in the constant-speed control member for motorcycles which concerns on this invention. It is a top view which shows the use step of 2nd Example in the constant-speed control member for motorcycles which concerns on this invention. It is a top view which shows the use step of 2nd Example in the constant-speed control member for motorcycles which concerns on this invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In addition, the following Example is only what showed the preferred embodiment of this invention, and the technical scope of this invention is not limited to the following Example itself at all.

As shown in FIGS. 1 and 4, the first embodiment and the second embodiment of the constant-speed control member for a motorcycle according to the present invention have an integrally formed main body, and the main body has a holding portion 10 at one end. A rod body portion 20 is formed at the other end, and the holding portion 10 includes a through hole 11 through which an accelerator grip of a motorcycle is penetrated, and an annular member 12 formed around the through hole 11. , Formed on one side of the annular member 12, and provided with an opening 13 for fitting an accelerator grip into the annular member 12, and inner peripheral surfaces 14 </ b> A and 14 </ b> B formed on the annular member 12.

As shown in FIG. 1, the opening 13 of the holding portion 10 in the first embodiment is formed in the front center portion of the annular member 12, and the annular member 12 is divided into two by the opening 13 and has two curved shapes. Arm 120.

Further, as shown in FIG. 4, the opening 13 of the holding portion 10 in the second embodiment is formed in the lower rear portion of the annular member 12, and the annular member 12 has a C-shape. The peripheral surface 14B is provided.

The rod body portion 20 extends from the rear end of the holding portion 10, communicates with the through hole 11, and includes an elongated adjustment groove 21 formed along the longitudinal direction.

As shown in FIGS. 2 and 3, when the first embodiment of the motorcycle constant speed control member according to the present invention is used, the holding portion 10 is mounted from the through hole 11 to the accelerator grip 30 of the motorcycle. The arc-shaped inner peripheral surfaces 14A of the two arms 120 are brought into contact with the outer peripheral surface of the accelerator grip 30, respectively. According to such a configuration including the opening 13 of the holding portion 10 and the adjustment groove 21 of the rod body portion 20, it can be applied to an accelerator grip 30 having a diameter slightly larger than the inner diameter of the through hole 11. The arm grip 120 can be securely held by the accelerator grip 30 by the arm 120 of the annular member 12 in the holding portion 10.

Then, the driver rotates the accelerator grip 30 to accelerate it to an appropriate speed, and when the motorcycle reaches a predetermined speed, the rod body portion 20 is rotated by a finger in a direction opposite to the accelerator grip 30 and is applied to the brake lever 40 of the motorcycle. Rotate to contact. As a result, even if the driver removes his / her hand from the accelerator grip 30, the rod body portion 20 is blocked by the brake lever 40, so that the accelerator grip 30 cannot be rotated and the motorcycle can run at a constant speed.

Further, as shown in FIGS. 5 and 6, when the second embodiment of the motorcycle constant speed control member according to the present invention is used, the holding portion 10 is mounted from the through hole 11 to the accelerator grip 30 of the motorcycle. The C-shaped inner peripheral surface 14 </ b> A of the annular member 12 is brought into contact with the outer peripheral surface of the accelerator grip 30. According to this configuration, the accelerator grip 30 can be applied to the accelerator grip 30 having a diameter slightly larger than that of the through hole 11 by the opening 13 of the holding portion 10. it can. In addition, since the method of running the motorcycle at a constant speed by the motorcycle constant speed control member of the second embodiment and the method of the motorcycle constant speed running member of the first embodiment are the same, description thereof is omitted. To do.

Since the present invention has the above-described configuration, when traveling long distances by a motorcycle, the motorcycle can be driven at a constant speed by fixing the accelerator grip of the motorcycle.

DESCRIPTION OF SYMBOLS 10 Holding | maintenance part 11 Through-hole 12 Ring member 120 Arm 13 Opening 14A, 14B Inner peripheral surface 20 Rod part 21 Adjustment groove

Claims (4)

An annular member having an inner peripheral surface that contacts the outer peripheral surface of the accelerator grip of the motorcycle, and a holding portion that is formed on the annular member and has an opening for fitting the accelerator grip of the motorcycle into the annular member;
A constant speed control member for a motorcycle, comprising: a rod body portion extending from a rear end of the holding portion. The constant speed control member for a motorcycle according to claim 1, wherein the opening is formed in a front center portion of the annular member, and the annular member includes two arms. The holding portion includes a through hole through which an accelerator grip of the motorcycle is provided,
3. The constant speed control member for a motorcycle according to claim 1, wherein the rod body portion communicates with the through-hole, and an elongated adjustment groove is formed along a longitudinal direction. The constant-speed control member for a motorcycle according to claim 1, wherein an opening of the holding portion is formed in a lower rear portion of the annular member, and the annular member has a C shape.

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