CN210063257U

CN210063257U - Quick folding mechanism of electric scooter

Info

Publication number: CN210063257U
Application number: CN201920593308.XU
Authority: CN
Inventors: 俞涛涛; 高军; 黄飞
Original assignee: Zhejiang Leshang Leisure Products Co Ltd
Current assignee: Zhejiang Leshang Leisure Products Co Ltd
Priority date: 2019-04-28
Filing date: 2019-04-28
Publication date: 2020-02-14
Anticipated expiration: 2029-04-28

Abstract

The utility model belongs to the technical field of the scooter, refer in particular to an electric scooter quick folding mechanism, including the folding base that is used for connecting the car base and the commentaries on classics piece that is used for connecting the car pole, folding base and commentaries on classics piece pass through the axis of rotation rotatable and link to each other, can slide from top to bottom in the commentaries on classics piece and be equipped with the spacing core with folding base looks joint, the cover is equipped with the connecting piece on the spacing core, the sliding column is worn to be equipped with in the connecting piece upper end, the sliding column erects in the triangular hole of turning block both sides shaping, the turning block cover is established on the commentaries on classics piece; spacing core and folding base go up fashioned spacing hole joint, just be equipped with the extension spring that is used for reseing between spacing core and the axis of rotation. The utility model aims at providing a stable in structure, folding labour saving and time saving's quick folding mechanism of electric scooter.

Description

Quick folding mechanism of electric scooter

Technical Field

The utility model belongs to the technical field of the scooter, refer in particular to a quick folding mechanism of electric scooter.

Background

The electric scooter is a novel scooter product after a transmission scooter, which saves energy, is convenient to operate, has beautiful appearance and is safer to drive. And the folding mechanism of the existing electric scooter is usually more laborious and time-consuming when being folded, and is not easy to fold, thereby being not beneficial to wider application and inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a stable in structure, folding labour saving and time saving's quick folding mechanism of electric scooter.

The purpose of the utility model is realized like this: a quick folding mechanism of an electric scooter comprises a folding base used for connecting a scooter base and a rotating piece used for connecting a scooter rod, wherein the folding base and the rotating piece are rotatably connected through a rotating shaft, a limiting core clamped with the folding base is arranged in the rotating piece in a vertically sliding mode, a connecting piece is sleeved on the limiting core, a sliding column penetrates through the upper end of the connecting piece, the sliding column is erected in a triangular hole formed in two sides of a rotating block, the rotating block is sleeved on the rotating piece, and a rotating switch is fixedly connected to the outer side of the rotating block; spacing core and folding base go up fashioned spacing hole joint, just be equipped with the extension spring that is used for reseing between spacing core and the axis of rotation.

Preferably, the rotating member is formed with a slide rail, a spring and a limiting member for resetting are arranged in the slide rail, the limiting member is arranged on the spring, and the limiting member is clamped in a first groove formed in the rotating switch.

Preferably, a limiting part for guiding the limiting part to slide is formed on the side wall of the rotating part.

Preferably, an inclined portion for facilitating the sliding of the limiting core is formed on one side of the upper end surface of the folding base.

Preferably, a groove is formed in the folding base, and the lower end part of the rotating piece is clamped in the groove.

Preferably, the upper end face of the rotating piece is provided with a sliding groove, and a limiting core capable of sliding up and down is arranged in the sliding groove.

Preferably, be equipped with the inside groove in the commentaries on classics piece, the extension spring sets up in the inside groove, just extension spring upper end links to each other with the fashioned round hole of connecting piece one side, the extension spring lower extreme links to each other with the axis of rotation.

Compared with the prior art, the utility model outstanding and profitable technological effect is: the utility model is used for electric scooter's folding mechanism is folding light, and is not hard, can realize folding fast.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

fig. 2 is an exploded view of the present invention;

fig. 3 is a schematic view of the internal structure of the present invention.

In the figure: 1-vehicle rod; 2-rotating the workpiece; 3-a connector; 4-a limiting core; 5-a sliding column; 6-triangular holes;

7-a tension spring; 8-folding the base; 9-a rotating shaft; 10-a vehicle base; 11-a turning block; 12-a limiting hole;

13-an inclined portion; 14-a groove; 15-a chute; 16-an inner tank; 17-a rotary switch; 18-a slide rail; 19-a spring;

20-a limit piece; 21-a first groove; 22-a limiting part; 23-circular hole.

Detailed Description

The invention will be further described with reference to specific embodiments.

As shown in fig. 1-3, a quick folding mechanism for an electric scooter comprises a folding base 8 for connecting a scooter base 10 and a rotating member 2 for connecting a scooter rod 1, wherein the folding base 8 and the rotating member 2 are rotatably connected through a rotating shaft 9, a limiting core 4 clamped with the folding base 8 is slidably arranged in the rotating member 2 up and down, a connecting member 3 is sleeved on the limiting core 4, a sliding column 5 is arranged at the upper end of the connecting member 3 in a penetrating manner, the sliding column 5 is erected in triangular holes 6 formed at two sides of a rotating block 11, the rotating block 11 is sleeved on the rotating member 2, and a rotating switch 17 is fixedly connected to the outer side of the rotating block 11; spacing core 4 and folding base 8 go up fashioned spacing hole 12 looks joint, just be equipped with the extension spring 7 that is used for reseing between spacing core 4 and the axis of rotation 9.

Preferably, a slide rail 18 is formed on the rotating member 2, a spring 19 and a limiting member 20 for resetting are arranged in the slide rail 18, the limiting member 20 is arranged on the spring 19, and the limiting member 20 is clamped in a first groove 21 formed on the rotating switch 17.

Preferably, a limiting portion 22 for guiding the limiting member 20 to slide is formed on a side wall of the rotating member 2.

Preferably, an inclined portion 13 for facilitating the sliding of the position limiting core 4 is formed on one side of the upper end surface of the folding base 8.

Preferably, a groove 14 is formed in the folding base 8, and the lower end of the rotating member 2 is clamped in the groove 14.

Preferably, the upper end surface of the rotating piece 2 is provided with a sliding groove 15, and a limiting core 4 capable of sliding up and down is arranged in the sliding groove 15.

Preferably, an inner groove 16 is formed in the rotating part 2, the tension spring 7 is arranged in the inner groove 16, the upper end of the tension spring 7 is connected with a round hole 23 formed in one side of the connecting part 3, and the lower end of the tension spring 7 is connected with the rotating shaft 9.

The working principle is that when the electric scooter is folded, a user firstly presses the limiting piece 20 to slide the limiting piece 20 downwards, the upper end part of the limiting piece 20 is moved out of the first groove 21, the rotating switch 17 arranged on the rotating piece 2 can be rotated, the rotating piece 11 fixedly connected with the rotating switch 17 rotates along with the rotating switch, the sliding columns 5 erected on two sides of the rotating piece 11 rotate along with the rotating switch, the sliding columns 5 are positioned at the lowest ends of the triangular holes 6, the sliding columns 5 in the triangular holes 6 slide to high positions after the rotating, the connecting piece 3 and the limiting core 4 are driven to move upwards as the sliding columns 5 move to the highest positions, and the limiting core 4 is separated from the groove 14 formed on the folding base 8 at the moment, so that the handle can be rotated to realize the folding of the electric scooter, and only the handle of the electric scooter needs to be rotated when the electric scooter needs, at this time, the position-limiting core 4 slides into the groove 14 along the guiding of the inclined portion 13, so that the folding and resetting of the electric scooter can be realized.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a quick folding mechanism of electric scooter, its characterized in that, including folding base (8) that are used for connecting car base (10) and commentaries on classics piece (2) that are used for connecting car pole (1), folding base (8) and commentaries on classics piece (2) are rotatable to link to each other through axis of rotation (9), can slide from top to bottom in changeing piece (2) and be equipped with spacing core (4) with folding base (8) looks joint, the cover is equipped with connecting piece (3) on spacing core (4), sliding column (5) are worn to be equipped with in connecting piece (3) upper end, sliding column (5) erect in turning block (11) both sides fashioned triangle hole (6), turning block (11) cover is established on changeing piece (2), just turning block (11) outside fixedly connected with rotation switch (17); spacing core (4) and folding base (8) go up fashioned spacing hole (12) looks joint, just be equipped with between spacing core (4) and axis of rotation (9) and be used for the extension spring (7) that reset.

2. The electric scooter fast folding mechanism according to claim 1, characterized in that the rotating member (2) is formed with a sliding rail (18), a spring (19) and a limiting member (20) for returning are provided in the sliding rail (18), the limiting member (20) is provided on the spring (19), and the limiting member (20) is engaged in a first groove (21) formed on the rotary switch (17).

3. The electric scooter fast folding mechanism according to claim 1 or 2, characterized in that the side wall of the rotating member (2) is formed with a limiting portion (22) for guiding the limiting member (20) to slide.

4. The electric scooter fast folding mechanism according to claim 1, characterized in that, an inclined portion (13) is formed on one side of the upper end surface of the folding base (8) for facilitating the sliding of the position-limiting core (4).

5. The electric scooter fast folding mechanism according to claim 1, characterized in that the folding base (8) is formed with a groove (14), and the lower end of the rotating member (2) is engaged with the groove (14).

6. The electric scooter fast folding mechanism according to claim 3, characterized in that the upper end surface of the rotating member (2) is provided with a sliding groove (15), and a limiting core (4) capable of sliding up and down is arranged in the sliding groove (15).

7. The electric scooter fast folding mechanism according to claim 1, characterized in that an inner groove (16) is provided in the rotating member (2), the tension spring (7) is provided in the inner groove (16), and the upper end of the tension spring (7) is connected to a round hole (23) formed at one side of the connecting member (3), and the lower end of the tension spring (7) is connected to the rotating shaft (9).