CN213473416U - Folding structure of scooter pole setting and scooter - Google Patents

Abstract

The utility model belongs to the technical field of scooters, in particular to a scooter vertical rod folding structure and a scooter, which comprises a vertical rod seat, wherein the vertical rod seat is arranged on a frame; the folding mechanism comprises a frame, wherein a button for controlling the folding mechanism is arranged on the frame; the frame is provided with a rotating hole and a button hole; a rotating part is formed at the lower end of the vertical rod seat, and limiting grooves are formed in two sides of the rotating part; an extension part is formed at the lower end of the button, and a limiting bulge is formed at the lower end of the extension part; the folding mechanism has two states: when the button is not pressed down, the limiting protrusion is clamped in the limiting groove, and when the button is pressed down, the extending part moves along the pressing direction of the button, so that the limiting protrusion is separated from the limiting groove. The utility model discloses a button control button's restriction is protruding, and the joint is in the restriction groove to utilize the spring to provide elastic force, thereby made the protruding stable joint of restriction solve the user in the restriction groove when using the scooter, probably take place the folding condition of pole setting, there is the problem of certain potential safety hazard.

Description

Folding structure of scooter pole setting and scooter

Technical Field

The utility model belongs to the technical field of the scooter, refer in particular to a beta structure and scooter of scooter pole setting.

Background

The scooter is a tool or toy for riding instead of walk that children and teenagers prefer at present, and children often ride the flexibility that the scooter can temper the health, improves reaction rate, increases the amount of exercise, strengthens organism resistance.

Like patent No. 201720178070.5, this patent name is a novel scooter footboard rotates beta structure, controls the state of pole setting connecting seat through the control poker rod to the rotation of control scooter is folding.

Although this patent has been solved the scooter and has been rotated folding problem, needs the fixed block to go to stabilize the poker rod, so exist if the fixed block breaks away from, then the poker rod can be unstable to the user is when using the scooter, probably takes place the folding condition of pole setting, has certain potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a beta structure and scooter of scooter pole setting, it is protruding through button control button's restriction, and the joint is in the restriction groove to utilize the spring to provide elastic force, thereby make the protruding stable joint of restriction solve the user in the restriction groove when using the scooter, probably take place the folding condition of pole setting, there is the problem of certain potential safety hazard.

The purpose of the utility model is realized like this:

a folding structure of a vertical rod of a scooter, comprising

The vertical rod seat is arranged on the frame;

the folding mechanism comprises a frame, wherein a button for controlling the folding mechanism is arranged on the frame;

the frame is provided with a rotating hole and a button hole; a rotating part is formed at the lower end of the vertical rod seat, and limiting grooves are formed in two sides of the rotating part; an extension part is formed at the lower end of the button, and a limiting bulge is formed at the lower end of the extension part;

the folding mechanism has two states:

when the button is not pressed down, the limiting bulge is clamped in the limiting groove

When the button is pressed, the extension portion moves in a pressing direction of the button, so that the restricting projection is disengaged from the restricting groove.

On the basis of the above scheme, a further improved or preferred scheme further comprises:

preferably, a fastening sleeve is arranged in the frame, the fastening sleeve is provided with a groove, the groove is formed in the position, corresponding to the limiting groove, of the groove on the side far away from the button, the fastening sleeve is sleeved on the rotating portion, and the fastening sleeve is fastened with the inside of the frame through a fastening piece.

Preferably, a limiting bulge is formed on one side, close to the button, of the fastening sleeve, and a spring is arranged between the button and the limiting bulge.

Preferably, a placing cavity is formed at the bottom of the rotating part, a first through hole communicated with the placing cavity is formed at the bottom end of the rotating part, and a second through hole is formed in the fastening sleeve at the corresponding position of the through hole; and a rotating piece is arranged in the placing cavity and penetrates through the first through hole and the second through hole.

Preferably, a limiting plate extending outwards is formed on the button, and the limiting plate abuts against the inside of the frame.

Preferably, the lower end of the button is formed with a protrusion, and the protrusion and the limiting protrusion are on the same axis.

Preferably, a protective cover is arranged below the fastening sleeve, a connecting hole is formed in the protective cover, the rotating piece penetrates through the connecting hole, and the protective cover is fixed to the lower portion of the fastening sleeve through a nut.

The utility model provides a scooter, still includes the body of rod, telescopic link, frame, seat, car handrail and wheel, the body of rod is located the front portion of frame, and the beta structure setting of scooter pole setting is in the body of rod below, and the setting of car handrail is in the upper end of telescopic link, through the folding scooter pole setting of button.

Compared with the prior art, the utility model outstanding and profitable technological effect is:

1. the utility model discloses a during the pole setting user state, when the body of rod is vertical state, the protruding joint of restriction is in the restriction inslot, when the pole setting will be folding, presses down the button to make the extension remove along pressing down the direction, the restriction arch breaks away from the restriction groove, and keeps pressing down the state of button, rotates the pole setting again, thereby drives the pole setting seat and rotates, after the pole setting is folding, loosens the button, during the restriction arch card advances the restriction groove again, and then stabilizes the fold condition of pole setting.

2. The utility model discloses a be provided with the adapter sleeve in the frame, and the fastening cover is equipped with the groove, and it is slottedly to be equipped with the restriction groove relevant position that the trench is located to keep away from button one side to in enabling the protruding entering rotation portion of restriction on the button, the adapter sleeve cover is established in rotation portion, the adapter sleeve fastens through the fastener with the frame is inside.

3. The utility model has a placing cavity formed at the bottom of the rotating part, a first through hole communicated with the placing cavity is arranged at the bottom of the rotating part, and a second through hole is arranged at the corresponding position of the through hole on the fastening sleeve; the placing cavity is internally provided with a rotating piece, the rotating piece penetrates through the first through hole and the second through hole, and the rotating piece can assist the rotation of the rotating part in the vertical rod seat.

4. The utility model discloses a shaping limiting plate to outside extension on the button, and the limiting plate leans on with the inside counterbalance of frame, and the limiting plate can play limiting displacement when the button resets.

Drawings

FIG. 1 is a schematic view of the present invention in a mounted state on a vehicle frame;

FIG. 2 is a schematic view of the present invention;

fig. 3 is a top view of the present invention;

FIG. 4 is a simplified view of the present invention except for the protective cover;

FIG. 5 is a sectional view taken along the line A in FIG. 3;

FIG. 6 is a schematic view of the combination of the button and the spring;

FIG. 7 is a schematic view of the fastener sleeve.

In the figure: 1-a vertical rod seat; 11-a rotating part; 12-placing the cavity; 13-a restriction slot; 2-a frame; 3-a button; 31-a limiting plate; 32-an extension; 33-a restraining projection; 34-a bump; 4-fastening sleeve; 41-groove; 42-a limit bump; 5-a spring; 6-a rotating member; 61-a nut; 7-protective cover.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying drawings.

The first embodiment is as follows:

with reference to fig. 1-5, a scooter further comprises a rod body, a telescopic rod, a frame 2, a seat, a scooter handle and wheels, wherein the rod body is located at the front part of the frame 2, the rod body is used for placing the telescopic rod, the scooter handle is arranged at the upper end of the telescopic rod, the telescopic rod is used for adjusting the height of the scooter handle, the folding structure of the scooter vertical rod is arranged below the rod body and is connected with the bottom of the rod body, and the scooter vertical rod is folded by pressing a button 3, so that the scooter is convenient to carry, wherein the folding structure of the scooter vertical rod comprises the following components

The vertical rod seat 1 is arranged on the frame 2;

the folding bicycle comprises a bicycle frame 2, wherein a button 3 for controlling a folding mechanism is arranged on the bicycle frame 2;

a rotating hole and a button hole are formed in the frame 2; a rotating part 11 is formed at the lower end of the upright rod seat 1, and limiting grooves 13 are formed in two sides of the rotating part 11; an extension part 32 is formed at the lower end of the button 3, and a limiting bulge 33 is formed at the lower end of the extension part 32;

the folding mechanism has two states:

when the button 3 is not pressed down, the limit projection 33 is clipped in the limit groove 13

When the push button 3 is pressed, the extension 32 moves in the pressing direction of the push button 3, so that the restricting projection 33 is disengaged from the restricting groove 13.

In the in-service use, during the pole setting user state, when the body of rod is vertical state, restriction arch 34 joint is in restriction inslot 13, when the pole setting will be folding, press down button 3, thereby make extension 32 remove along pressing the direction, restriction arch 34 breaks away from restriction inslot 13, and keep pressing the state of button, rotate the pole setting again, thereby drive pole setting seat 1 and rotate, after the pole setting is folding, loosen button 3, restriction arch 34 again blocks into restriction inslot 13, and then stabilize the fold condition of pole setting.

With reference to fig. 4-5, a fastening sleeve 4 is disposed in the frame 2, the fastening sleeve 4 is provided with a slot 41, and the slot 41 is disposed at a position corresponding to the limiting slot 13 on the side away from the button 3, so that the limiting protrusion 34 on the button 3 can enter the rotating portion 11, the fastening sleeve 4 is sleeved on the rotating portion 11, and the fastening sleeve 4 is fastened to the inside of the frame 2 by a fastening member.

With reference to fig. 4-5 and fig. 7, the fastening sleeve 4 is formed with a limiting protrusion 42 at a side close to the button 3, and a spring 5 is disposed between the button 3 and the limiting protrusion 42, so as to limit the spring 5 and ensure that the spring 5 can effectively reset the button 3.

With reference to fig. 5, a placing cavity 12 is formed at the bottom of the rotating part 11, a first through hole communicated with the placing cavity 12 is formed at the bottom end of the rotating part 11, and a second through hole is formed in the fastening sleeve 4 at a position corresponding to the first through hole; the placing cavity 12 is internally provided with a rotating piece 6, the rotating piece 6 penetrates through the first through hole and the second through hole, and the rotating piece 6 can assist the rotating part 11 in the stand bar seat 1 to rotate.

With reference to fig. 3-5 and fig. 6, the button 3 is formed with a limiting plate 31 extending outward, the limiting plate 31 abuts against the inside of the frame 2, and the limiting plate 31 can limit when the button 3 is reset.

With reference to fig. 4-6, the lower end of the button 3 is formed with a protrusion 34, and the protrusion 34 and the limiting protrusion 42 are on the same axis, so that a better limiting effect on the spring 5 can be achieved, and in the pressing process of the button 3, the limiting protrusion 42 can limit the protrusion 34, thereby preventing the button 3 from being pressed too deeply.

Example two: the present embodiment is basically the same as the first embodiment, and the difference is: with reference to fig. 1-3 and 5, a protective cover 5 is arranged below the fastening sleeve 4, a connecting hole is formed in the protective cover 5, the rotating member 6 penetrates through the connecting hole, the protective cover is fixed to the lower portion of the fastening sleeve 4 through a nut 61, and the protective cover can protect parts inside the folding mechanism.

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 (8)

1. The utility model provides a beta structure of scooter pole setting which characterized in that: comprises that

The vertical rod seat (1), the vertical rod seat (1) is arranged on the frame (2);

the folding bicycle comprises a bicycle frame (2), wherein a button (3) for controlling a folding mechanism is arranged on the bicycle frame (2);

the frame (2) is provided with a rotary hole and a button hole; a rotating part (11) is formed at the lower end of the vertical rod seat (1), and limiting grooves (13) are formed in two sides of the rotating part (11); an extension part (32) is formed at the lower end of the button (3), and a limiting bulge (33) is formed at the lower end of the extension part (32);

the folding mechanism has two states:

when the button (3) is not pressed down, the limiting bulge (33) is clamped in the limiting groove (13)

When the push button (3) is pushed, the extension part (32) moves in the pushing direction of the push button (3), and the restricting protrusion (33) is disengaged from the restricting groove (13).

2. The folding structure of the pole of the scooter of claim 1, wherein: be provided with adapter sleeve (4) in frame (2), and adapter sleeve (4) are equipped with groove (41), and be equipped with that groove (41) are located restriction groove (13) the relevant position of keeping away from button (3) one side and offer slotty (41), and adapter sleeve (4) cover is established on rotation portion (11), and adapter sleeve (4) and frame (2) are inside to be through the fastening of fastener fastening.

3. The folding structure of the pole of the scooter of claim 2, wherein: the fastening sleeve (4) is provided with a limiting bulge (42) at one side close to the button (3), and a spring (5) is arranged between the button (3) and the limiting bulge (42).

4. The folding structure of the pole of the scooter of claim 3, wherein: a placing cavity (12) is formed at the bottom of the rotating part (11), a first through hole communicated with the placing cavity (12) is formed in the bottom end of the rotating part (11), and a second through hole is formed in the fastening sleeve (4) at the corresponding position of the through hole; and a rotating piece (6) is arranged in the placing cavity (12), and the rotating piece (6) penetrates through the first through hole and the second through hole.

5. The folding structure of the pole of the scooter of claim 3, wherein: limiting plates (31) extending outwards are formed on the buttons (3), and the limiting plates (31) are abutted against the interior of the frame (2).

6. The folding structure of the pole of the scooter of claim 3, wherein: the lower end of the button (3) is formed with a bulge (34), and the bulge (34) and the limiting bulge (42) are on the same axis.

7. The folding structure of the pole of the scooter of claim 4, wherein: be provided with safety cover (7) below adapter sleeve (4), and seted up the connecting hole on safety cover (7), connecting hole is worn to establish in revolving part (6), and fixes the lower part at adapter sleeve (4) with nut (61) with the protective sheath.

8. A scooter, its characterized in that: a folding structure comprising a scooter upright according to any one of claims 1 to 7; still include the body of rod, telescopic link, frame (2), seat, car handrail and wheel, the body of rod is located the front portion of frame (2), and the beta structure setting of scooter pole setting is in the body of rod below, and the car handrail setting is in the upper end of telescopic link, and the telescopic link is connected with the pole setting, through button (3) folding scooter pole setting.

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