CN2457013Y

CN2457013Y - Folding structure of scooter

Info

Publication number: CN2457013Y
Application number: CN00264435U
Authority: CN
Inventors: 陈定兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-12-04
Filing date: 2000-12-04
Publication date: 2001-10-31
Anticipated expiration: 2010-12-04

Abstract

The utility model relates to a folding and collecting structure for scooters. A front pipe of a scooter is extended with a branch pipe which is pivoted with a pedal by a pivoting bolt. Pivoting plates are shaped on both sides of an open slot of the pedal, and two positioning slots are arranged on the front and the rear parts of each pivoting plate. A quickly disassembled bolt piece is penetrated and combined with a sliding piece and is extended in the branch pipe, and an elastic element is arranged in the branch pipe to enable the quickly disassembled bolt piece and the sliding piece to have downwards moving force all along. The front pipe of a scooter enables the quickly disassembled bolt piece to be clamped in a positioning slot of the pivoting plates via the downward movement of the sliding piece to limit the pivoting rotation of the quickly disassembled bolt piece, or the quickly disassembled bolt piece is loosened to pull up the sliding piece to drive a bolt body to disengage from the positioning slot of the pivoting plates. The front pipe of a scooter is folded and collected to lean on a pedal to realize the rapid and convenient folding and collecting operation of the scooter and stable property when the scooter is unfolded and upright.

Description

The Kickboard Scooter folding structure

The utility model relates to a kind of Kickboard Scooter, refers to a kind of Kickboard Scooter folding structure especially.

Kickboard Scooter rather in fashion now, its upright vertical tube is that relative bottom level vehicle frame is a L type body with the top handle, quite takes up space, so the structure that the vertical tube bending can be folded just is the design of a normality, Kickboard Scooter in order to whole L type folds [II] shape, and conveniently collects, carries; Yet, the bending retracting structure of common Kickboard Scooter, utilize the front bar extension tube section ends of vertical tube downside to establish elastic latch with the knock hole of fastening at horizontal frame (pedal) front end pin plate more, and cooperate the quick detach connecting element to wear the pivot heart as what front bar extended pipeline section and pin plate, and have the effect of this pipeline section of packing pin plate clamping concurrently, reach the effect that causes a pair of reorientation; But, the elastic latch that the diameter less than is a centimeter, it is separated to pull and go up to need firmly to push with thumb, bends vertical tube simultaneously and makes the elastic latch on this pipeline section of front bar break away from knock hole, requires great effort in the operation and more not convenient.

The purpose of this utility model provides a kind of folding and controls simple and easy and the firm Kickboard Scooter folding structure of exhibition stand structure.

For achieving the above object, solution of the present utility model is: a kind of Kickboard Scooter folding structure, the front bar diagonally extending one rotatable arm that folds at Kickboard Scooter is articulated in the pedal front end, wherein a pivot hole is established in the arm lower end of this front bar diagonally extending, and pipeline section forms a long slot bore that runs through above the pivot hole, long slot bore is sheathed on the arm outside with a pertusate arc sliding part relatively, wears the perforation of knot sliding part and the long slot bore of arm with a quick detach spigot; This pedal front end forms a fluting, and the support body of slot part both sides is horizontally set with the axis hole that places for pintle(-tel), and the corresponding pin plate that arches upward of fluting both sides moulding two semicircles, forward and backwardly on its pin plate is provided with two positioning grooves from suitable angle; Establish elastic element stretching two ends in the arm and be connected in quick detach spigot and pintle(-tel).

Above-mentioned Kickboard Scooter folding structure, wherein form on the sliding part one protrude out pull ear; Front end positioning groove ora terminalis on the pin plate forms a higher stop section.

After adopting such scheme, the exhibition of the relative pedal of front bar is upright fixedly to be to move down with sliding part to make the quick detach spigot snap in the front end positioning groove of pin plate and limit it and can't pivot, and the quick detach spigot can be compeled to be butted on pin plate and fixed; Or but loosen quick detach spigot and pull-up sliding part drive the front end positioning groove that the quick detach spigot breaks away from pin plate, cause and snapped in together with sliding part moves down by the elastic element drawing when arm that can pivot makes this quick detach spigot move to the rear end positioning groove to fix it to fold state, quick, convenient to realize that Kickboard Scooter folds operation, and the also characteristic of quite stable of the upright solid form of exhibition.

Below in conjunction with drawings and Examples the utility model is further described.

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the upright view of combination exhibition of the present utility model;

Fig. 3 makes scheme drawing for the stopper of separating of the present utility model;

Fig. 4 is the view that folds of the present utility model.

At first consult shown in Figure 1ly, the design of the relevant folding structure of the utility model is to make the front bar of Kickboard Scooter 1 diagonally extending, one arm 11 and be articulated in pedal 2 front ends, wherein:

The arm 11 of this front bar 1 diagonally extending is established a pivot hole 111 in the lower end, and the long slot bore 112 that 111 top pipeline sections formation run through in the pivot hole, its relative long slot bore 112 is sheathed on arm 11 outsides with the arc sliding part 3 of tool perforation 31, and wear the perforation 31 of this sliding part 3 of knot and the long slot bore 112 of arm 11 with a quick detach spigot 4, and form on this sliding part 3 one protrude out pull ear 32;

These pedal 2 front ends form a fluting 21, the support body of slot part both sides is horizontally set with the axis hole 22 that places for pintle(-tel) 5, and the corresponding pin plate 23 that 21 both sides moulding, two semicircles of slotting arch upward, forward and backwardly on its pin plate 23 be provided with two positioning grooves 231,232 from suitable angle, positioning groove 231 ora terminalis of front end form higher stop section 233;

Establish in the arm 11 and be extended state into an elastic element 6 and be connected to quick detach spigot 4 and pintle(-tel) 5, the application force that moves down all the time together with sliding part 3 tools with drawing quick detach spigot 4 with two ends.

By the combination of above-mentioned member, as shown in Figure 2, front bar 1 is to stretch in the fluting 21 that places pedal 2 front ends with arm 11, and makes the axis hole 22 of arm 11 lower ending pivot holes 111 corresponding pedal 2 slot part both sides support bodys borrow pintle(-tel) 5 to wear the knot pivot even; Again, Kickboard Scooter is with the expansion operation of front bar 1 relative pedal 2, can allow arm 11 swing and drive quick detach spigot 4 and only decide along sliding the supporting of pin plate 23 arc edge to the stop section 233 of front end positioning groove 231 ora terminalis in 23 of 21 2 pin plates of fluting, this quick detach spigot 4 can be moved down by elastic element 6 drawings together with sliding part 3, and the key that makes quick detach spigot 4 snaps in the front end positioning groove 231 on the pin plate 23, making arm 11 be fixed in pin plate 23 limits it and can't pivot, simultaneously, can pull that to press quick detach spigot 4 to compel to be butted on pin plate 23 fixing, it also can't be moved break away from positioning groove 231, the dual locking effect that formation matches, the firmly upright state of this exhibition.

In addition, when folding relative pedal 2 closings of front bar 1, as shown in Figure 3, can pull the relaxed spigot 4 of tearing open, the ear 32 of pulling that relends sliding part 3 easily spurs sliding part 3, make sliding part 3 drive quick detach spigot 4 along moving on the long slot bore 112 of arm 11, and the key that makes quick detach spigot 4 breaks away from the positioning groove 231 of pin plate 23, as shown in Figure 4, again front bar 1 is pivoted with arm 11 and swing, make arm 11 drive quick detach spigot 4 slides to the rear end along pin plate 23 arc edge positioning groove 232, itself once quick detach spigot 4 to reaching positioning groove 232, then quick detach spigot 4 is moved down together with sliding part 3 by elastic element 6 drawings promptly, automatically quick detach spigot 4 is snapped in the positioning groove 232 of pin plate 23 rear ends, finishes to fold front bar 1 closing in pedal 2 and fixing effect.

Claims

1, a kind of Kickboard Scooter folding structure, the front bar diagonally extending one rotatable arm that folds at Kickboard Scooter is articulated in the pedal front end, it is characterized in that: a pivot hole is established in the arm lower end of this front bar diagonally extending, and pipeline section forms a long slot bore that runs through above the pivot hole, long slot bore is sheathed on the arm outside with a pertusate arc sliding part relatively, wears the perforation of knot sliding part and the long slot bore of arm with a quick detach spigot; This pedal front end forms a fluting, and the support body of slot part both sides is horizontally set with the axis hole that places for pintle(-tel), and the corresponding pin plate that arches upward of fluting both sides moulding two semicircles, forward and backwardly on its pin plate is provided with two positioning grooves from suitable angle; Establish elastic element stretching two ends in the arm and be connected in quick detach spigot and pintle(-tel).

2, Kickboard Scooter folding structure as claimed in claim 1 is characterized in that: form on this sliding part one protrude out pull ear.

3, Kickboard Scooter folding structure as claimed in claim 1 is characterized in that: the front end positioning groove ora terminalis on this pin plate forms a higher stop section.