JP3072169U - Kickboard handle shake prevention structure - Google Patents

Abstract

(57) [Problem] To prevent a kick board handle having a conventional structure from being shaken during running or a handle rod coming off a head tube. A sliding metal is provided on a handlebar rod, and a recess for fitting the sliding metal is provided on a head tube to prevent blurring during running. A fixing hole provided above the head tube and a screw in a rapid disassembly structure are provided. By fixing the hole with the screw, the handle rod is prevented from coming off the head tube.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a structure for preventing the handle of the kickboard from being shaken.In particular, the height of the handle can be adjusted by a quick disassembly structure installed between the handlebar on which the slide is installed and the head tube into which the handlebar can be fitted. Rather, the present invention relates to a handlebar prevention structure for a kickboard that has an enhanced fixation and prevents the handlebars from moving during traveling and prevents the handlebars from coming off the headtube due to vertical movement.

[0002]

[Prior art]

 Even with the conventional kickboard handle structure, the height of the handle can be adjusted by the principle of the shrinking rod so that it can be adapted to different heights of the user. The handle structure of a conventional kickboard will be described with reference to FIGS. The quick disassembly structure 12 between the handle rod 10 and the head tube 11 has the function of adjusting and fixing the height of the handle rod 10.

[0003]

[Problems to be solved by the invention]

 However, fixing using only the quick disassembly structure lacks stability.If the structure itself becomes loose during use or the handle is displaced, only the lack of stability is felt during operation. In addition, there is a concern that the handle may move up and down, and the handle rod may come off the head tube, making it a very dangerous leisure tool.

The present invention has been made in view of these circumstances, and an object of the present invention is to provide a kick board handle shake prevention structure that can prevent the above-mentioned inconveniences and can enjoy traveling safely and conveniently.

[0005]

[Means for Solving the Problems]

 In order to achieve the above object, the handle shake prevention structure of the kick board according to the present invention is mainly composed of a handle bar, a head tube, and a quick-disassembly structure. The handlebar that has a fitting part with a recess and a fixing hole on the inner side where the handlebar is to be fitted into a tubular shape, the catch, the interlocking rod, and the fixing hole of the headtube are fixed. A rapid disassembly structure having a rapid disassembly main body having a screw and a screw hole, and a pivotable mass is provided.

[0006] With this configuration, first, in order to prevent the handle from being shaken, the head tube is provided with a concave portion provided in the handle rod for the sliding metal to prevent the handle from being shaken left and right. In addition, a fixing hole is provided above the recess, and the fixing hole and the screw hole in the rapid disassembly structure are fixed with screws so that the handle rod does not come off from the head tube even if it is raised to the rearmost position. I do.

[0007]

[Embodiment]

 As shown in FIG. 3, the handle shake prevention structure of the kick board according to the embodiment of the present invention mainly includes a handle rod 20, a rapid disassembly structure 30, and a head tube 40, which are combined with each other. The structure of each part described above is such that the handle rod 20 has a slide 21 and the quick disassembly structure 30 has a quick disassembly body 33 having a trigger 31, an interlocking rod 32, a screw hole 331, a screw 332, and a stopper 34. The head tube 40 is provided with a concave portion 42 and a fixing hole 43 in a fitting portion 41. When connecting the parts, first, the handle rod 20 on which the slide metal 21 is installed is fitted into the fitting portion 41. As shown in FIGS. 4 and 5, the head tube 40 is sandwiched and fixed by the rapid disassembly structure 30, and finally, the screw hole 331 and the fixing hole 43 are fixed by the screw 332.

[0008]

[Effect of the invention]

 As described above, according to the present invention, the sliding bar installed on the handlebar and the recess installed in the head tube prevent the handlebar from moving left and right, and the fixing hole and the screw hole above the recess are fixed with screws. Thus, even if the handlebar is raised to the highest position, there is no danger that the handlebar will come off the head tube, and the handlebar is prevented from being shaken during traveling, and safety can be improved.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a handle structure of a kick board having a conventional structure.

FIG. 2 is an exploded perspective view of a handle structure of a conventional kick board.

FIG. 3 is an exploded perspective view of the handle shake prevention structure of the kick board according to the embodiment of the present invention.

FIG. 4 is a cross-sectional view of a handle shake prevention structure of the kick board according to the embodiment of the present invention.

FIG. 5 is an external perspective view of the handle shake prevention structure of the kick board according to the embodiment of the present invention.

[Explanation of symbols]

 10: Handle rod 11: Head tube 12: Rapid disassembly structure 20: Handle rod 21: Sliding metal 30: Rapid disassembly structure 31: Drawbar 32: Interlocking rod 33: Rapid disassembly body 331: Screw hole 332: Screw 34: Clasp 35: pivotal mass 40: head tube 41: fitting portion 42: concave portion 43: fixing hole

Claims (1)

[Utility model registration claims] Claims: 1. A handlebar prevention structure for a kickboard mainly comprising a handlebar, a head tube, and a quick disassembly structure, wherein a tubular handlebar having a sliding metal, and a tubular handlebar are fitted. On the inside, a head tube having a fitting portion with a recess and a fixing hole, a snap, an interlocking rod, a screw for fixing the fixing hole of the head tube and a rapid disassembly main body having a screw hole, and a pivoting mass A kick board handle shake prevention structure, characterized by having a quick disassembly structure.