CN213831981U

CN213831981U - Bouncing scooter

Info

Publication number: CN213831981U
Application number: CN202022396467.6U
Authority: CN
Inventors: 蔡辉; 陈星�
Original assignee: Goodbaby Child Products Co Ltd
Current assignee: Goodbaby Child Products Co Ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-07-30
Anticipated expiration: 2030-10-26

Abstract

The utility model discloses a bounce scooter, including preceding frame, locate the front wheel of preceding frame bottom, the anterior back frame of being connected with preceding frame rotation ground, and locate the rear wheel of back frame bottom, preceding frame is including the handrail frame that has the bar and the lower frame that has the pole setting, the bottom of frame is located down to the front wheel, the bar extends along upper and lower direction separately with the pole setting, the bar is connected with the pole setting along upper and lower direction relative slip telescopically, preceding frame is still including setting up the elastic component that just is used for ordering about both and keeps away from relatively between bar and pole setting, still be provided with the limit structure who is used for ordering about both relative slip position between bar and the pole setting. The utility model discloses a spring scooter through set up the elastic component between bar and pole setting, the user only needs the application of force slightly, and preceding frame just can stretch out and draw back the spring from top to bottom to drive whole car spring, increased the interest that this scooter used.

Description

Bouncing scooter

Technical Field

The utility model relates to a scooter especially relates to a spring scooter.

Background

Among the prior art, scooter itself only has the function that the plane slideed usually, and in the use of scooter, the person of standing often can make the scooter can jump through human application of force and move ahead, increases the interest that the scooter used, but the elasticity of scooter itself is less, to less children, only relies on the strength of self to make the scooter bounce very hardly.

Disclosure of Invention

The utility model aims at providing an easy scooter of spring.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

the utility model provides a bounce scooter, includes preceding frame, locates the front wheel, the front portion of preceding frame bottom with preceding frame rotates the back frame of connecting, and locates the rear wheel of back frame bottom, preceding frame is including the handrail frame that has the bar and the lower frame that has the pole setting, the front wheel is located the bottom of frame down, the bar with the pole setting is separately along extending from top to bottom, the bar with the pole setting is connected with extending along upper and lower direction relative slip, preceding frame is still including setting up the bar with just be used for ordering about the elastic component that both kept away from relatively between the pole setting, the bar with still be provided with the limit structure who is used for restricting both relative slip lengths between the pole setting.

Preferably, the grab rail and the vertical rod are sleeved and arranged in a sliding mode.

Preferably, the grab rail is slidably sleeved on the upper part of the vertical rod, and the elastic piece is arranged in a rod cavity of the grab rail.

Preferably, the elastic member is a compression spring arranged in an inner cavity of the grab bar.

Preferably, the rear frame comprises a frame main body and a sleeve fixed at the front end part of the frame main body, and the grab bar can be relatively rotatably arranged in the sleeve around the axis line of the grab bar.

Preferably, the frame body includes pedals extending in the front-rear direction, a connecting rod connected between a front end portion of the pedals and the sleeve, and the rear wheel is provided at a rear portion of the pedals.

Preferably, the pedal includes two side levers respectively disposed on left and right sides and extending in a front-rear direction, and a plurality of cross bars disposed between the side levers in the front-rear direction at intervals, the two side levers are integrally provided in a U-shape with an opening facing rearward, and the rear wheel is provided in a set and rotatably disposed between rear portions of the two side levers.

Preferably, the center line of the upright rod is positioned on the central plane of the thickness direction of the rear wheel body.

Preferably, the handrail frame further comprises two handle bars fixed at the left and right sides of the upper part of the handrail bar, the extending direction of the handle bars is vertical to the extending direction of the handrail bar,

preferably, the elastic element is a pressure spring arranged between the grab bar and the upright rod, the bouncing scooter has a skateboard working state and a bouncing working state, when the skateboard working state is realized, the pressure spring is in a release state, and the grab bar extends relative to the upright rod; when the handle is in the bouncing working state, the pressure spring is in a compression energy storage state, and the grab bar is shortened relative to the vertical rod.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage: the utility model discloses a spring scooter through set up the elastic component between bar and pole setting, preceding frame can stretch out and draw back from top to bottom to drive whole car spring, increased the interest that this scooter used.

Drawings

FIG. 1 is a side view of a specific embodiment of the bouncing scooter of the present invention;

FIG. 2 is a front view of the bouncing scooter in this embodiment;

fig. 3 is a top view of the bouncing scooter in this embodiment;

FIG. 4 is a cross-sectional view of the front frame in the present embodiment;

wherein: 1. a front frame; 111. a grab rail; 112. a handle bar; 121. erecting a rod; 13. a pressure spring; 2. a front wheel; 21. a front wheel axle; 22. a front wheel seat; 3. a rear frame; 31. a frame main body; 311. a pedal; 3111. a side lever; 3112. a cross bar; 312. a connecting rod; 32. a sleeve; 4. a rear wheel; 41. a rear wheel axle; o, a central plane; x, center line.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

The following descriptions of the up-down, front-back, left-right, etc. orientations are defined with reference to the orientation observed when a child uses the bouncing scooter.

Referring to fig. 1, the bouncing scooter comprises a front frame 1, a front wheel 2 arranged at the bottom of the front frame 1, a rear frame 3 with the front part rotatably connected with the front frame 1, and a rear wheel 4 arranged at the bottom rear part of the rear frame 2.

As shown in fig. 1, 2 and 4, the front frame 1 includes a handrail frame and a lower frame, the handrail frame includes a handrail rod 111 and a handle rod 112, the lower frame includes a vertical rod 121, the handrail rod 111 and the vertical rod 121 extend along the up-down direction respectively and have collinear axial lines X, and the handrail rod 111 and the vertical rod 121 slide relatively and are telescopically connected along the up-down direction, in this embodiment, the handrail rod 111 and the vertical rod are sleeved and arranged in a relatively sliding manner, the handrail rod 111 is slidably sleeved on the upper portion of the vertical rod 112, and a limiting structure (not shown in the figure) for limiting the relative sliding length between the handrail rod 111 and the vertical rod 112 is further provided therebetween, so as to prevent the handrail rod 111 and the vertical rod 112 from being separated. The front frame 1 further comprises an elastic member disposed between the grab bar 111 and the upright 112 for urging the grab bar and the upright relatively away from each other, specifically, the elastic member is a compression spring 13 disposed in an inner cavity of the grab bar 111. The grip rod 112 includes two rods fixed to the left and right sides of the upper portion of the grab rail 111, and the extending direction of the grip rod 112 is perpendicular to the extending direction of the grab rail 111, specifically, extends in the left and right horizontal directions.

As shown in fig. 1, the front wheel 2 is rotatably connected to a front wheel seat 22 via a horizontally disposed front wheel axle 21, and the front wheel seat 22 is fixedly disposed at the bottom of the upright 121.

As shown in fig. 1, the rear frame 3 includes a frame body 31 and a sleeve 32 fixed to a front end portion of the frame body 31, and the grab bar 111 is inserted into the sleeve 32 so as to be relatively rotatable around its own axis line X. The frame body 31 includes a pedal 311 extending in the front-rear direction, and a connecting rod 312 connected between a front end portion of the pedal 311 and the sleeve 32.

As shown in fig. 3, the pedal 311 includes two side bars 3111 provided on the left and right sides and extending in the front-rear direction, and a plurality of bars 3112 provided between the side bars 3111 at intervals in the front-rear direction, the two side bars 3111 are integrally provided in a U-shape with an opening facing rearward, and the rear wheel 4 is provided in a set between the rear portions of the two side bars 3111 by a rotating shaft 41. As shown in fig. 1 to 3, the center line X of the upright 121 is located on the center plane O in the wheel body thickness direction of the rear wheel 4.

In this embodiment, the bouncing scooter has a skateboard working state and a bouncing working state, when the bouncing scooter is in the skateboard working state, the pressure spring 13 is in a release state, and the grab rail 111 extends relative to the upright rod 121; when the handle is in the bouncing working state, the pressure spring 12 is in the compression energy storage state, and the grab rail 111 is shortened relative to the vertical rod 121.

When the bouncing scooter is used, when a user does not apply downward pressure on the grab rail 111, the bouncing scooter is in a skateboard working state and can slide as a common scooter for use; when a user presses the handle rod 112 downwards, the bouncing scooter is converted into a bouncing working state, pressure is released again, and when the user jumps upwards, the pressure spring 13 drives the handle rod 111 to move upwards relative to the upright rod 121, the front frame 1 can drive the whole scooter to bounce, a bouncing function is realized, and the using function and the interestingness of the scooter are increased.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. The utility model provides a bounce scooter, includes preceding frame, locates the front wheel of preceding frame bottom, front portion with preceding frame rotates the back frame of connecting, and locates the rear wheel of back frame bottom, its characterized in that: preceding frame is including the handrail frame that has the bar and the lower frame that has the pole setting, the front wheel is located the bottom of frame down, the bar with the pole setting extends along upper and lower direction separately, the bar with the pole setting is connected along upper and lower direction relative slip ground, preceding frame is still including setting up the bar with just be used for ordering about the elastic component that both kept away from relatively between the pole setting, the bar with still be provided with the limit structure who is used for restricting both relative slip length between the pole setting.

2. The bouncing scooter of claim 1, wherein: the grab rail and the upright rod are sleeved and arranged in a relatively sliding manner.

3. The bouncing scooter of claim 2, wherein: the grab rail is sleeved on the upper part of the vertical rod in a sliding manner, and the elastic piece is arranged in a rod cavity of the grab rail.

4. The bouncing scooter of claim 3, wherein: the elastic piece is a pressure spring arranged in the inner cavity of the grab rail rod.

5. The bouncing scooter of claim 1, wherein: the rear frame comprises a frame main body and a sleeve fixed at the front end of the frame main body, and the grab bar can be arranged in the sleeve in a penetrating mode around the axis line of the grab bar in a relatively rotating mode.

6. The bouncing scooter of claim 5, wherein: the frame main part includes along the footboard of fore-and-aft direction extension, connect the front end of footboard with the connecting rod between the sleeve, the rear wheel is located the rear portion of footboard.

7. The bouncing scooter of claim 6, wherein: the pedal comprises two side rods and a plurality of cross rods, wherein the two side rods are respectively arranged on the left side and the right side and extend along the front-back direction, the cross rods are arranged between the side rods at intervals along the front-back direction, the two side rods are integrally arranged to be U-shaped with backward openings, and the rear wheel is provided with a group and is rotationally arranged between the rear parts of the two side rods.

8. The bouncing scooter of claim 7, wherein: the central line of the vertical rod is positioned on the central plane of the rear wheel body in the thickness direction.

9. The bouncing scooter of claim 1, wherein: the handrail frame further comprises two handle rods fixed on the left side and the right side of the upper portion of the handrail rod, and the extending direction of the handle rods is perpendicular to the extending direction of the handrail rods.

10. The bouncing scooter of any one of claims 1-9, wherein: the elastic piece is a pressure spring arranged between the grab bar and the upright rod, the bouncing scooter is provided with a sliding plate working state and a bouncing working state, when the bouncing scooter is in the sliding plate working state, the pressure spring is in a release state, and the grab bar extends relative to the upright rod; when the handle is in the bouncing working state, the pressure spring is in a compression energy storage state, and the grab bar is shortened relative to the vertical rod.