CN208198709U

CN208198709U - A kind of finger national standard safe scooter folding arrangement

Info

Publication number: CN208198709U
Application number: CN201820692300.4U
Authority: CN
Inventors: 黄顺
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-05-10
Filing date: 2018-05-10
Publication date: 2018-12-07
Anticipated expiration: 2028-05-10

Abstract

The utility model discloses a kind of finger national standard safe scooter folding arrangements, including upright bar, pedal, central axis, the outer sheath of the upright bar has articulation piece, finger circle body is cased on the outside of the articulation piece, the central axis is connected through pedal, upright bar with upright bar, articulation piece, finger circle body after articulation piece, finger circle body with pedal opposed rotatable, the articulation piece is movably arranged up and down on the inside of finger circle body, and the finger circle body is only around central axis circular-rotation；The utility model has the characteristics that structure is simple, easy to adjust, highly-safe.

Description

A kind of finger national standard safe scooter folding arrangement

Technical field

The utility model belongs to recreation vehicle technical field, and in particular to a kind of finger national standard safe scooter folding Stack structure.

Background technique

Time of the scooter as a recreation vehicle fashionable more than ten years, scooter foldable operation is convenient, is easy to operate Especially liked by some children, the function that current scooter all has folding in storage just facilitates storage, but mostly The number scooter child also less than normal there are certain gap, especially age between bar and foldable base when folding, one is not infused Meaning handle is clipped in the body of rod or foldable base of folding, cause using security risk, meanwhile, existing upright bar up and down adjustment is equal Using switch knob, the aging that gets rusty easily of internal bolt is stuck for a long time, causes inconvenience to subsequent telescopic adjustment, also Part is provided with finger correlated parts, but finger correlated parts can be driven to be moved forward and backward up and down simultaneously when rotation, certain It also will appear clamp hand in special circumstances.

Utility model content

Simple, easy to adjust, highly-safe anti-pinch that the technical problem to be solved by the present invention is to provide a kind of structures Hand national standard safe scooter folding arrangement.

To solve the above problems, the utility model adopts the following technical solution:

A kind of finger national standard safe scooter folding arrangement, including upright bar, pedal, central axis, the upright bar Outer sheath have an articulation piece, the lower end of the articulation piece is cased with finger circle body, and the central axis is through pedal, upright bar and hinged Upright bar, articulation piece, finger circle body are connected with pedal opposed rotatable after part, finger circle body, and the articulation piece is in finger It is movably arranged on the inside of circle body up and down, the finger circle body is only around central axis circular-rotation, gap that thus can be few Rotation, uses safer not clamp hand.

Preferably, the articulation piece threaded upper ends are connected with lock sleeve, the lock sleeve screws down on articulation piece When, the upright bar fixed setting opposite with articulation piece.

Preferably, the upper end of the articulation piece is fixed with lock sheet, excircle and lock sleeve among the articulation piece Inner periphery is equipped with screw thread, and screw thread can make lock sheet block upright bar realization fixation after screwing.

Preferably, the lower end of the pedal and front position are respectively provided with a card slot, the lower end of the articulation piece is equipped with Protrusion is fixed for pedal and the vertical and laterally opposed buckle of articulation piece.

Preferably, the lower end position of the articulation piece is equipped with a waist-shaped hole for running through articulation piece, the central axis is passed through Waist-shaped hole is worn, protrusion is detached from pedal and rotary folding when articulation piece can be made to be lifted up.

Preferably, the articulation piece inner lower edge and be located at central axis below be also placed with a spring mountings, institute It states the lower section of spring mountings and is located in articulation piece and be also placed with a spring, resetted for recoil of spring.

The beneficial effects of the utility model are:

A kind of finger national standard safe scooter folding arrangement of the utility model is cased with one on the outside of articulation piece A circular finger circle body, when folding, finger circle body will not move only can be around central axis rotation, and articulation piece can be with It moves up and down along finger circle body and is rotated with finger circle body excircle, hand is stretched at all not into position is folded, will not be because of Gap is equipped between folding rod and foldable base causes clamp hand to happen, and improves safety, meanwhile, when lock sleeve is on articulation piece When screw thread screws down, upright bar is relatively fixed with articulation piece, and fixation is more convenient.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is a kind of main view of finger national standard safe scooter folding arrangement of the utility model；

Fig. 2 is a kind of structural schematic diagram of finger national standard safe scooter folding arrangement of the utility model；

Fig. 3 is that upright bar and articulation piece connect in a kind of finger national standard safe scooter folding arrangement of the utility model The schematic diagram connect.

Fig. 4 is that articulation piece is covered in anti-pinch in a kind of finger national standard safe scooter folding arrangement of the utility model The intracorporal schematic diagram of hand circle.

In Fig. 1-4: 1 upright bar, 2 lock sleeves, 3 articulation pieces, 4 finger circle bodies, 5 protrusions, 6 central axises, 7 waist-shaped holes, 8 springs Fixing piece, 9 springs, 10 card slots, 11 screw threads, 12 articulated body lock sheets, 13 pedals.

Specific embodiment

The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear Define.

Referring to FIG. 1 to 4, a kind of finger national standard safe scooter folding arrangement, including upright bar 1, step on Plate 13, central axis 6, the outer sheath of upright bar 1 have articulation piece 3, and the lower end of the articulation piece 3 is cased with finger circle body 4, central axis 6 Articulation piece 3, upright bar 1, finger circle body 4 and pedal 13 are opposite after pedal 13, upright bar 1 and articulation piece 3, finger circle body 4 It is rotatably connected, articulation piece 3 is movably arranged up and down in 4 inside of finger circle body, and finger circle body 4 is only around 6 circumference of central axis Rotation, without moving up and down.

3 threaded upper ends of articulation piece are connected with lock sleeve 2, and lock sleeve 2 when screwing down on articulation piece 3, upright bar 1 and hinged The relatively fixed setting of part 3.The upper end of articulation piece 3 is fixed with lock sheet 12,2 inner circle of the intermediate excircle of articulation piece 3 and lock sleeve It is equipped with screw thread 11 week, screw thread can make lock sheet 12 block the realization fixation of upright bar 1 after screwing.The lower end of pedal 13 and front end position It sets and is respectively provided with a card slot 10, the lower end of articulation piece 3 is equipped with protrusion 5, for pedal 13 and the vertical and laterally opposed card of articulation piece 3 Button is fixed.The lower end position of articulation piece 3 is equipped with a waist-shaped hole 7 for running through articulation piece 3, and central axis 6 runs through waist-shaped hole 7, can be with Pedal 13 and rotary folding are detached from when being lifted up articulation piece protrusion.3 inner lower edge of articulation piece and be located at central axis 6 below also It is placed with a spring mountings 8, the lower section of spring mountings 8 and is located in articulation piece 3 and is also placed with a spring 9, be used for The rebound of spring 9 is resetted.

The affiliated structure of the utility model comply fully with country about clamp hand professional standard, can be safe to use.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, any change or replacement expected without creative work should all be covered subject to this practical new protection scope.

Claims

1. a kind of finger national standard safe scooter folding arrangement, including upright bar, pedal, central axis, it is characterised in that: The outer sheath of the upright bar has articulation piece, and finger circle body is cased on the outside of the articulation piece, and the central axis runs through pedal, stands Bar is connected with upright bar, articulation piece, finger circle body after articulation piece, finger circle body with pedal opposed rotatable, the articulation piece It is movably arranged up and down on the inside of finger circle body, the finger circle body is only around central axis circular-rotation.

2. a kind of finger national standard safe scooter folding arrangement according to claim 1, it is characterised in that: institute It states articulation piece upper end and is connected with lock sleeve, when the lock sleeve and articulation piece screw, upright bar fixed setting opposite with articulation piece.

3. a kind of finger national standard safe scooter folding arrangement according to claim 1, it is characterised in that: institute The upper end for stating articulation piece is fixed with lock sheet, and the articulation piece excircle and lock sleeve inner periphery are equipped with screw thread.

4. a kind of finger national standard safe scooter folding arrangement according to claim 1, it is characterised in that: institute It states the lower end of pedal and front position is respectively provided with a card slot, the lower end of the articulation piece is equipped with protrusion.

5. a kind of finger national standard safe scooter folding arrangement according to claim 1, it is characterised in that: institute The lower end position for stating articulation piece is equipped with a waist-shaped hole for running through articulation piece, and the central axis runs through waist-shaped hole.

6. a kind of finger national standard safe scooter folding arrangement according to claim 1, it is characterised in that: institute State articulation piece inner lower edge and be located at below central axis and be also placed with a spring mountings, the lower section of the spring mountings and A spring is also placed in articulation piece.