CN209988049U - Length-adjustable scissor-type scooter - Google Patents

Abstract

The utility model discloses a length-adjustable cuts fork scooter, including interconnect's handlebar frame and mount pad, handlebar frame lower extreme is equipped with the front wheel, and handlebar frame one end is kept away from to the mount pad and is equipped with two back frames, corresponds two on the mount pad the position of back frame is equipped with spacing notch, and the back frame extends outwards from this spacing notch, and its one end is articulated with the mount pad, and the other end has set firmly the footboard, the footboard bottom is equipped with the rear wheel, the back frame is telescopic sleeve structure to dispose locking staple bolt A. The whole length adjustment of frame after can realizing to with handlebar frame high cooperation, make it satisfy different size user demands, can satisfy infant even and use adult demand, reach the purpose that article continuously utilized, reduce the wasting of resources, and multiple functional, have good user experience and feel, simple structure is ingenious, is convenient for realize, economic cost is lower.

Description

length adjustable scissor scooter

technical field

The utility model relates to the technical field of children's scooters, in particular to a scissor scooter with adjustable length.

Background technique

With the continuous development of sports and entertainment equipment, scooters have gradually entered every family as a modern entertainment tool. The scooter can be used as a new type of transportation tool and also as an entertainment tool. It brings a lot of convenience and fun to people's lives. Especially for children, the scooter is an important sports toy, which is conducive to Assist to improve the coordination of limbs and body balance of children. However, as children grow up, their body shape changes, and the small scooter they originally used is no longer suitable. It is necessary to replace the scooter with a larger model, and because the child is growing In the high-speed period, the body shape changes rapidly, which leads to the replacement of scooters that cannot keep up with the growth stage of children, which leads to a waste of resources and increases economic costs to a certain extent.

Utility model content

In order to solve the above technical problems, the utility model provides a scissor-type scooter with adjustable length, so that it can meet the needs of children in different stages, and at the same time reduce the waste of resources.

Its technical solutions are as follows:

A length-adjustable scissor scooter includes a handlebar frame and a mounting seat that are connected to each other. The lower end of the handlebar frame is provided with a front wheel. A rear frame, the mounting seat is provided with a limit slot at the position corresponding to the two rear frames, the rear frame extends outward from the limit slot, one end of the rear frame is hinged with the mounting seat, and the other end is fixed There is a pedal, the bottom of the pedal is provided with a rear wheel, the rear frame is a telescopic sleeve structure, and is equipped with a locking hoop A.

With the above structure, the position of the pedal can be adjusted mainly through the telescopic rear frame, that is, the distance between the pedal and the handlebar frame can be adjusted to meet the needs of users of different sizes and achieve the purpose of continuous use. According to this structure, The same scooter can even be used from infancy to adulthood, greatly reducing economic costs.

Preferably, the rear frame includes an outer sleeve and an inner sleeve that are slidably matched, the front end of the outer sleeve is hinged to the mounting seat through a pin, the pedal is fixedly connected to the rear end of the inner sleeve, and the lock Clamping hoop A is located at the rear end of the outer sleeve. By adopting the above scheme, the structure is simple, the realization is convenient, and the economic cost is low.

Preferably, the handlebar frame includes a seat tube and an extension tube that are slidably fitted, the upper end of the seat tube is provided with a locking hoop B, the front wheel is installed on the lower end of the seat tube through the front fork, the cup The bracket is detachably mounted on the riser. By adopting the above scheme, the height of the handlebar frame can be adjusted, and it can cooperate with the rear frame with adjustable length, making it more suitable for the user's body shape, greatly improving the overall applicability, and the cup holder is installed on the riser, which is easy to remove Replacement.

Preferably, the lower end of the standpipe is movably sleeved with a connecting piece, the connecting piece has a connecting piece inclined downward relative to the standpipe, the connecting piece has an arc-shaped hole, and the front end of the arc-shaped hole is higher than the rear end, The front end of the mounting seat has two symmetrically arranged tripods, a connecting shaft is arranged between the two tripods, the connecting shaft is configured with a locking nut, and the connecting piece is located between the two tripods, and is arranged between the two tripods. The arc hole is slidably matched with the connecting shaft, and the thickness of the connecting piece is adapted to the distance between the two tripods. With the above solution, the handlebar frame and the mounting seat are hinged, which facilitates the quick folding or opening between the two, and has good portable performance, stable and reliable connection, and high safety factor.

Preferably, the width of the arc-shaped hole gradually decreases along the direction away from the riser. With the above solution, it is easier and labor-saving to fold it, and it is easier to fix the relative position of the connecting piece and the tripod when it is opened for use.

Preferably, the pedal is provided with a non-slip rubber pad. With the above structure, the friction coefficient between the anti-skid rubber pad and the user's shoes is increased, the relative sliding probability is reduced, and the overall safety is improved.

Preferably: the rear wheel is a universal wheel. With the above structure, the rotation of the rear wheel is more flexible, the user can better use the legs to exert force, twist the rear frame to move forward, and can better change the direction of travel, which can enhance the user's balance exercise and have a good user experience. sense.

Preferably, a handle is arranged on the upper end of the extension tube, and a flashlight bracket is clamped on the handle. With the above structure, the flashlight can be fixed on the handle, which is convenient for users to use in places with poor light and reduces safety accidents.

Preferably, a strap is arranged on the handlebar frame. With the above solution, when the handlebar frame is folded, it can be quickly fixed with the rear frame by the strap, which is convenient for taking and storing.

Preferably: the handlebar frame is provided with a cup holder. Install a cup holder on the handlebar frame for easy portability of water cups, and can also be used to place other small toys, especially for children

Compared with the prior art, the beneficial effects of the present utility model:

The length-adjustable scissor scooter adopting the above technical solution can realize the adjustment of the overall length of the rear frame and cooperate with the height of the handlebar frame, so that it can meet the needs of users of different sizes, and can even meet the needs of children to adults. It achieves the purpose of continuous utilization of items, reduces waste of resources, has complete functions, has a good sense of user experience, has a simple and ingenious structure, is easy to implement, and has a low economic cost.

Description of drawings

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

FIG. 2 is a side view of FIG. 1 .

Detailed ways

The present utility model will be further described below with reference to the embodiments and accompanying drawings.

Referring to Fig. 1 and Fig. 2, the adjustable length scissor scooter of the present invention mainly includes a handlebar frame 1 and a mounting seat 2. In this embodiment, the handlebar frame 1 mainly includes a seat pipe 12 that is slidably fitted and the extension tube 13, the relative sliding of the two can increase the overall length of the handlebar frame 1. Therefore, a locking hoop B14 is arranged at the upper end of the seat tube 12, and the seat tube 12 and the The extension tube 13 is tightened to keep the relative position of the two unchanged to ensure the stability of the handlebar frame 1. The lower end of the riser tube 12 is installed with the front wheel 10 through the front fork 15, and the upper end of the extension tube 13 is detachably provided with a grip The handle 16 and the handle 16 are provided with a flashlight bracket 17, and the torch bracket 17 is fixed on the handle 16 by means of snap connection, which can be used for fixing the small flashlight 6 to meet the needs of the use environment.

Similarly, in order to improve the user experience of the whole vehicle, especially to meet the needs of children, a cup holder 11 is provided on the upper end of the riser 12. The cup holder 11 can be used for placing water glasses or other small toys. It is fixed on the riser 12 in a way.

The lower end of the standpipe 12 is movably sleeved with a connecting piece 5, and the connecting piece 5 and the standpipe 12 can rotate relative to each other. The handlebar frame 1 is connected to the mounting seat 2 through the connecting piece 5. The connecting piece 5 has a connecting piece 50 extending outward along its radial direction and extending to the lower end of the standpipe 12 in a curved manner. The extension direction of the arc hole 51 is set so that the front end of the arc hole 51 is higher than the other end.

The front end of the mounting seat 2 has two symmetrically arranged tripods 21, the gap between the two tripods 21 is adapted to the thickness of the connecting piece 50, the connecting piece 50 is inserted between the two tripods 21, and is realized by the connecting shaft In the hinged connection with the tripod 21, at the same time, the two ends of the connecting shaft are equipped with locking nuts 22, and the gap between the two tripods 21 at the corresponding positions is reduced by the locking nuts 22, so that the two sides of the connecting piece 50 are Abutting with the two tripods 21 respectively, that is, fixing the position between the connecting piece 50 and the tripod 21, and by matching the connecting shaft with the arc-shaped hole 51, the rotation of the handlebar frame 1 relative to the mounting seat 2 can be realized, and the completion of The opening or folding action of the handlebar frame 1, and because the rear end of the arc-shaped hole 51 in this embodiment is the narrowest, when the rear end of the arc-shaped hole 51 is matched with the connecting shaft, the handlebar frame 1 is in a fully opened state , and then lock it by the locking nut 22, which can greatly improve the connection stability. During the folding process, just loosen the locking nut 22 a little, and apply a slight thrust backward to make the handlebar frame 1 upside down. For flat folding, a strap 18 is arranged on the handlebar frame 1. After the handlebar frame 1 is folded upside down, the strap 18 can be used to bind it with the bottom part, which is convenient for transportation and storage.

Two rear frames 3 are symmetrically arranged at the rear end of the mounting seat 2, and the rear frames 3 extend horizontally outward. It is worth noting that in this embodiment, the rear frame 3 is a telescopic sleeve structure, which mainly includes mutual cooperation. The outer sleeve 31 and the inner sleeve 32 are formed, wherein the rear end of the outer sleeve 31 is provided with a locking hoop A30, and the outer sleeve 31 and the inner sleeve 32 can be tightly held at the same time by the locking hoop A30, The relative positions of the two are kept unchanged, and when the locking hoop A30 is released, the inner sleeve 31 can be pulled out or retracted, thereby realizing the overall length adjustment of the rear frame 3 .

The front end of the outer sleeve 31 is hinged with the mounting seat 2 through a pin, so as to ensure that the two rear frames 3 can be rotated on the same level to be relatively close to or away from each other. In order to ensure the smooth rotation of the two rear frames 3 in the horizontal plane Therefore, the mounting seat 2 is provided with a limit notch 20 at the position corresponding to the rear frame 3, and the maximum angle of the rear frame 3 can be limited by the width of both sides of the limit notch 20. The outward expansion angle of the two rear frames 3 is too large, resulting in an accident that the user's crotch muscles are strained.

The rear end of the inner sleeve 32 is fixed with a pedal 4, the upper surface of the pedal 4 is provided with a non-slip rubber pad 41, and the bottom of the pedal 4 is provided with a rear wheel 40. In this embodiment, in order to ensure the flexible rotation of the rear frame 3 and improve the balance In order to exercise ability and meet the needs of places of use, the universal wheel structure is used as the rear wheel 40 .

Referring to Figures 1 and 2, during the assembly process, first assemble the handlebar frame 1 separately, then connect the rear frame 3 to the mounting seat 2, assemble the pedal 4 separately, and finally connect the handlebar frame 1 to the mounting seat 2 , and connect the pedal 4 with the rear frame 3. During use, the height of the handlebar frame 1 and the length of the rear frame 3 can be reasonably adjusted according to the user's body shape, so that the two can cooperate with each other to adapt to the user's body shape. , For children, the scooter is a growth-type toy. By adjusting the height of the handlebar frame 1 and the length of the rear frame 3, the scooter can be used for a long time and meet the needs of children of different ages.

Finally, it should be noted that the above descriptions are only the preferred embodiments of the present invention, and those of ordinary skill in the art, under the inspiration of the present invention, can make many Similar expressions, such transformations fall within the protection scope of the present invention.

Claims (10)

1. The utility model provides a length-adjustable cuts fork scooter, includes interconnect's handlebar frame (1) and mount pad (2), handlebar frame (1) lower extreme is equipped with front wheel (10), its characterized in that: keep away from handlebar frame (1) one end in mount pad (2) and be equipped with two back frame (3), correspond two on mount pad (2) the position of back frame (3) is equipped with spacing notch (20), back frame (3) outwards extend from this spacing notch (20), and its one end is articulated with mount pad (2), and the other end has set firmly footboard (4), footboard (4) bottom is equipped with rear wheel (40), back frame (3) are telescopic sleeve structure to dispose locking staple bolt A (30).

2. The scissor scooter of claim 1, wherein: the rear frame (3) comprises an outer sleeve (31) and an inner sleeve (32) which are in sliding fit, the front end of the outer sleeve (31) is hinged to the mounting seat (2) through a pin shaft, the pedal (4) is fixedly connected with the rear end of the inner sleeve (32), and the locking hoop A (30) is located at the rear end of the outer sleeve (31).

3. The scissor scooter of claim 1, wherein: the handlebar frame (1) comprises a vertical pipe (12) and an extension pipe (13) which are in sliding fit, a locking hoop B (14) is arranged at the end part of the upper end of the vertical pipe (12), a front wheel (10) is installed at the lower end of the vertical pipe (12) through a front fork (15), and a cup holder (11) is installed on the vertical pipe (12) in a detachable mode.

4. A scissor scooter with adjustable length as claimed in claim 3, wherein: riser (12) lower extreme activity cover is equipped with connecting piece (5), connecting piece (5) have connecting piece (50) of relative riser (12) downward sloping setting, have arc hole (51) on this connecting piece (50), arc hole (51) front end is higher than the rear end, mount pad (2) front end has tripod (21) that two symmetries set up, two be equipped with the connecting axle between tripod (21), the connecting axle disposes lock nut (22), connecting piece (50) are located between two tripod (21) to through arc hole (51) and connecting axle sliding fit, and the distance between connecting piece (50) thickness and two tripod (21) suits.

5. The scissor scooter of claim 4, wherein: the width of the arc-shaped hole (51) is gradually reduced along the direction far away from the stand pipe (12).

6. A length adjustable scissor scooter according to any one of claims 1 to 5, wherein: an anti-skid rubber pad (41) is arranged on the pedal (4).

7. The scissor scooter of claim 1, wherein: the rear wheels (40) are universal wheels.

8. A scissor scooter with adjustable length as claimed in claim 3, wherein: the upper end of the lengthening pipe (13) is provided with a grip (16), and the grip (16) is clamped with a flashlight support (17).

9. A scissor scooter with adjustable length as claimed in claim 7 or 8, wherein: the handlebar frame (1) is provided with a binding belt (18).

10. The scissor scooter of claim 1, wherein: the handlebar frame (1) is provided with a cup holder (11).

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