CN2457014Y - Folding structure of scooter - Google Patents

Abstract

The utility model discloses a folding structure of scooters. Corresponding concave holes are mainly additionally arranged on the lateral edges of the upper parts of two pivoting boards on the front end of a pedal. When the utility model is used for doing the folding and collecting operation of a scooter, after a pipe frame is pushed in an inclined way to enable a positioning pin of the pipe frame to disengage from a slide way and a front pipe of the scooter is bended to lean on the pedal, the pipe frame is pulled back to enable the positioning pin to be clamped and abutted in the concave hole to form clamping and fixing functions. Besides, a quickly disassembled bolt component is used for pressing and tightening fixation to realize a radial clamping and abutting function and an axial tightening and abutting force to form double orientation to enable the folding and collecting states of the utility model to be steady and reliable.

Description

The Kickboard Scooter foldable structure

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

The upright vertical tube that general Kickboard Scooter has is that relative bottom level vehicle frame is a L type body with the top handle, quite take up space, so the structure that the vertical tube bending is folded just is common design, conveniently collect, carry in order to folding whole Kickboard Scooter, and see that now the bending retracting structure of Kickboard Scooter, common person utilize elastic latch to cooperate the quick detach connecting element to reach the effect that causes dual location more, but the separating to pull and need firmly push of its elastic latch with thumb, bend vertical tube simultaneously and make it break away from the clip hole, comparatively inconvenience in the operation; One convenience better " Kickboard Scooter folding structure " is therefore just arranged, though the design of original bill be utilize as the quick detach spigot packing that folds the pivot axle center fixedly the front bar closing in the state of pedal, but because of its axial power that is tight against only, and lack radially the effect that fastens, cause when the packing of quick detach spigot is incomplete, as hold vertical tube and lift when the Kickboard Scooter, under the application force of gravity or swing, the still also easily relative pedal of its front bar produces the exhibition of opening situation to a certain degree, non-strong fix.

The purpose of this utility model provides a kind of Kickboard Scooter foldable structure, provides a fastening effect at the folding back of Kickboard Scooter.

For achieving the above object, solution of the present utility model is: a kind of Kickboard Scooter foldable structure, extend a pipe support phase pivot at front bar and be connected in two pin plates of pedal front end and rotatable folding, the pipe support central sections place of this front bar forms a worker's slotted eye that runs through, and both sides, bottom correspondence is provided with locating dowel pin; Two pin plate its spacings of this pedal front end moulding are corresponding to the width of above-mentioned pipe support, and wear the pivot hole in its two pin plates top correspondence, and cooperate be provided with one group of quick detach spigot wear tie in pin plate pivot hole with the pipe support long slot bore and in addition pivot connect, and two pin plate bottoms form the chute of lower end opening; Wherein the top lateral margin of pedal front end two pin plates forms the shrinkage pool that corresponding locating dowel pin fastens.

After adopting such scheme, because the top lateral margin of pedal front end two pin plates forms cooresponding shrinkage pool, and operate when folding, when the pipe support cant being made its locating dowel pin break away from chute, after bending front bar closing pedal again, can retract pipe support and make locating dowel pin fasten in this shrinkage pool, and fastening and borrow the quick detach spigot again packing fix.

Below in conjunction with accompanying drawing, specific embodiment of the utility model is described in detail.

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.

As shown in Figure 1, the utility model is connected with two pin plates 6 of the oblique relative moulding of pedal 5 front ends by front bar 1 diagonally extending, one pipe support 4, wherein, the pipe support 4 of this front bar 1 is that the section place forms a long slot bore that runs through 41 in the central, and both sides, bottom correspondence is provided with locating dowel pin 42; The width that 6 of two pin plates of pedal 5 front ends are spacing corresponding to pipe support 4, and wear pivot hole 61 in its two pin plates, 6 top correspondences, and cooperate quick detach spigot 8 to wear to tie and give pivot in pin plate 6 pivot holes 61 with pipe support 4 long slot bores 41 and connect, and two pin plates, 6 bottoms form the open chute 62 in a lower end; The architectural feature of main improvement is:

The top lateral margin of pedal 5 front ends two pin plates 6 forms cooresponding shrinkage pool 63, can fasten in this shrinkage pool 63 for making above-mentioned locating dowel pin 42.

By said structure when Kickboard Scooter launches to make handlebar montant 2 to erect with the relative pedal 5 of front bar 1, as shown in Figure 2, front bar 1 is that rotate in an axle center with the quick detach spigot 8 of wearing knot pipe support 4 long slot bores 41 and pin plate 6 pivot holes 61, its pipe support 4 is able to the chute 62 of locating dowel pin 42 corresponding to pin plate 6 bottoms through transfer, support into pin plate 6 bottom chutes 62 moving the locating dowel pin 42 that makes the bottom on the pipe support 4, can't be pivoted relative to each other and limit it, fix this exhibition stand structure with quick detach spigot 8 packings two pin plates 6 clamping pipe supports 4 again.

And when relative pedal 5 closings of folding front bar 1, pull the relaxed spigot 8 of tearing open earlier, oblique again passing pipe support 4 is downward, make its lower end have locating dowel pin 42 to break away from pin plate 6 bottoms chute 62 is arranged, and as shown in Figure 3, can be that rotate towards pedal 5 in the axle center with quick detach spigot 8 with front bar 1, its front bar 1 closing is after pedal 5, as shown in Figure 4, pipe support 4 is retracted along quick detach spigot 8 with long slot bore 41, make its locating dowel pin 42 shift near pin plate 6, and can fasten in the shrinkage pool 63 of pin plate 6 top lateral margins, form the fastening effect, and again by quick detach spigot 8 in addition packing fix, so, have the effect of radially fastening and axially be tight against power, form dual location, it is firmly certain that it folds state.

Claims (1)

1. A kind of Kickboard Scooter foldable structure extends a pipe support phase pivot at front bar and is connected in two pin plates of pedal front end and rotatable folding, and wherein, the pipe support central sections place of this front bar forms a worker's slotted eye that runs through, and both sides, bottom correspondence is provided with locating dowel pin; Two pin plate its spacings of this pedal front end moulding are corresponding to the width of above-mentioned pipe support, and wear the pivot hole in its two pin plates top correspondence, and cooperate be provided with one group of quick detach spigot wear tie in pin plate pivot hole with the pipe support long slot bore and in addition pivot connect, and two pin plate bottoms form the chute of lower end opening; It is characterized in that: the top lateral margin of pedal front end two pin plates forms the shrinkage pool that corresponding locating dowel pin fastens.