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Pedal mounting structure, seat device for child and two-wheel vehicle

A pedal and structure technology, applied in the field of pedal installation structure

Active Publication Date: 2013-04-10
BRIDGESTONE CYCLE CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the above-mentioned Patent Document 1, the following two steps are required, that is, the step of passing the engaging piece protruding inwardly of the pedal through the locking hole of the support plate and the step of sliding the step backward relative to the support plate, There is room for improvement to improve the efficiency of pedal installation work

Method used

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  • Pedal mounting structure, seat device for child and two-wheel vehicle
  • Pedal mounting structure, seat device for child and two-wheel vehicle
  • Pedal mounting structure, seat device for child and two-wheel vehicle

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Embodiment Construction

[0044]Below, use Figure 1 to Figure 16 A child seat device having a pedal mounting structure as one embodiment of the present invention will be described.

[0045] figure 1 A child seat device having a pedal mounting structure as an embodiment of the present invention is shown in a perspective view. also, figure 2 The rear view shows a child seat arrangement. As shown in these figures, the child seat device 10 has a child seat device main body 12 (seat main body) mounted on a shelf on the rear side of the motorcycle. The child seat device main body 12 includes: a seat portion 12A on which a child can sit; and a backrest portion 12B extending upward from a rear end portion of the seat portion 12A. The backrest portion 12B is formed in a curved shape in which both sides protrude forward, and supports the back of a child seated on the seat portion 12A. On both sides of the seat portion 12A, there are provided a left foot pedal 14 and a right foot pedal 15 hanging down from...

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Abstract

The present invention provides a pedal mounting structure, a seat device for child and a two-wheel vehicle, wherein the pedals can be efficiently mounted at the left side and the right side of a seat part. A central part in a front-and-back direction of an upper end (30A) of a side wall part (30) of the pedal (14) is provided with a hook-shaped part (38) which projects upwards on a wall surface that abuts against a mounting part (50) of a seat part (12A). Jointing projections (40) are provided at two sides in the front-and-back direction of the hook-shaped part (38) of the side wall part (30). Each jointing projection (40) comprises a shaft body (40A) and a flange part (40B) at the top end. The shaft body (40A) and the flange part (40B) form a reverse U-shaped member with an opening whichfaces downwards. The hook-shaped part (38) is rotatably inserted into a mounting opening (54) of a mounting part (50) formed on the seat part (12A) from bottom to top for being jointed to an opening edge part of the mounting opening (54). When the hook-shaped part (38) is jointed with the opening edge part of the mounting opening (54), the flange parts (40B) of jointing projections (40) are jointed with the back surface of openings (56) formed on the mounting part (50).

Description

technical field [0001] The present invention relates to a pedal mounting structure, a child seat device having the pedal mounting structure, and a two-wheeled vehicle. Background technique [0002] Conventionally, in a child seat device mounted on a bicycle or the like, it is known that pedals are provided on the left and right sides of the seat portion on which the child sits, on which the left and right feet of the child are placed. [0003] In the following patent document 1, there is disclosed a structure in which a pair of left and right support plates protrude downward on the left and right sides of the seat, and the engagement piece protruding inwardly of the pedal is passed through the support plate. Fix the hole, and make the pedal slide backward relative to the support plate, so that the engaging piece is engaged with the locking hole. [0004] Patent Document 1: Japanese Patent Laid-Open No. 2007-125992 [0005] In the above-mentioned Patent Document 1, the foll...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62J1/16B62J1/28
Inventor 春日伸敏中森和崇玉田健市关光新井昭次高井谦一许国忠陈崇铭
Owner BRIDGESTONE CYCLE CO