CN2464391Y

CN2464391Y - Autoamtic roller set for roller-skate

Info

Publication number: CN2464391Y
Application number: CN01205339U
Authority: CN
Inventors: 郑重远
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-02-15
Filing date: 2001-02-15
Publication date: 2001-12-12
Anticipated expiration: 2011-02-15
Also published as: FR2820649A3; DE20112456U1; US20020109312A1

Abstract

The utility model discloses an automatic roller set for a pair of roller skates, which is composed of a flywheel, a central shaft, a swinging handle, a composite rotary shaft, a base, a button, etc. When the roller skates are used for skating, only the press button is pressed by fingers, and the rollers can quickly spring to working positions. The utility model has the advantages of artful structure and exact and firm positioning.

Description

Flying shoes is with automatic flywheel group

The utility model relates to a kind of can sliding very fast, again the automatic operated flywheel group of the dual-purpose shoe that can slowly walk.

Once in a kind of dual-purpose shoe that flies and be careful flywheel group of nineteen ninety-five design, its patent No. ZL95223216 was contained in the front and back sole groove of conventional shoe the applicant, just can make city shoe have the function of roller skate, and the function of city shoe is arranged again.With the first generation Flying shoes that this patented technology is made, be world's initiative Flying shoes, but this flywheel group upset location is comparatively loaded down with trivial details.The applicant designed sliding dual-purpose shoe assembly pulley of a kind of step again in 1999 afterwards, and its patent No. ZL99242181 has solved the loaded down with trivial details problem of overturning, and is now renowned in the world with the second generation Flying shoes that this patented technology is made, but did not also realize operation automatically.

The utility model is to overcome the deficiencies in the prior art, provides a kind of structure more exquisite, as long as press button, flywheel group just can overturn Flying shoes in place automatically with automatic flywheel group with finger one.

The purpose of this utility model is achieved in that based on ZL95223216 patent and ZL99242181 patent, emphasis is to the design of the turning positioning mechanical property improved.Design a kind of flywheel group of forming by parts such as flywheel, axle, pendulum handle, compound rotating shaft, base, latch, torsion spring and buttons.Its compound rotating shaft is made up of rotating shaft cover and rotating shaft core.Rotating shaft cover supports the rotation of pendulum handle, makes flywheel can be in the operating position of vertical roller skate or is in the favorite places when city shoe of level, and the rotating shaft core can axially move in the rotating shaft cover.One end of rotating shaft core connects a button, and the termination of button is exposed at outside the inboard lower limb of sole.The other end of rotating shaft core coils slotting Xiao of connection by inserting Xiao.When the flywheel group was in horizontal favorite places, this slotting Xiao entered Xiao hole of putting on the handle by the hole on the base riser, and the flywheel group is located.When pressing button with finger one, the rotating shaft core can drive slotting Xiao and leave this Xiao hole.At this moment, the pendulum handle bounces up vertical operating position rapidly under the effect of torsion spring, and the convex shoulder of pendulum handle leans against on the inclined-plane of base riser, and simultaneously, slotting Xiao inserts another Xiao hole on the pendulum handle, makes flywheel be able to accurate, firm location.

The utility model has adopted compound pivot structure, makes people's one usefulness point a pressure button outside sole, and flywheel just can overturn automatically and rise to the operating position of roller skate, and obtains accurately firm location.

Reaching embodiment in conjunction with the accompanying drawings is further described the utility model:

Accompanying drawing 1, the utility model example structure schematic diagram.

Accompanying drawing 2, the utility model embodiment vertical view.

Accompanying drawing 3, the utility model monocycly structural representation.

Shown in accompanying drawing 1, accompanying drawing 2, the utility model Flying shoes is made up of flywheel (1), axle (2), pendulum handle (3), compound rotating shaft (4), base (5), slotting Xiao's dish (6), latch (7), torsion spring (8), spring (9) and button parts such as (10) with automatic flywheel group.

Compound rotating shaft (4) is made up of rotating shaft cover (4.2) and rotating shaft core (4.1), and rotating shaft core (4.1) can move axially along rotating shaft cover (4.2).One end of rotating shaft core (4.1) is equipped with button (10) and spring (9), and the other end is equipped with slotting Xiao's dish (6) and the torsion spring (8) that has a latch (7).When flywheel (1) is in the horizontal favorite places on base (5) the right, insert Xiao (6) under the effect of spring (9), insert Xiao hole (3.1) of putting on the handle (3) by the hole (5.1) on base (5) riser, flywheel (1) obtains accurately firm location.

With finger light button (10) of pressing outside sole, latch (7) promptly leaves Xiao hole (3.1) on the pendulum handle (3).Put handle (3) this moment under the effect of torsion spring (8), upwards upset automatically.Two convex shoulders on pendulum handle (3) lean against on two inclined-planes on base (5) riser.After finger was decontroled, latch (7) inserted again under the effect of spring (9) in another Xiao hole (3.2) of pendulum handle (3), and flywheel (1) obtains accurately fixedlying positioning in vertical operating position.

Consider button (10) if open, ensconce separately in the material for sole of shoe, because motion and use back fudger influence the axial location of button along the meeting stress deformation with the flywheel component.So the utility model directly is connected button (10) on the rotating shaft core (4.1), make the job stability of button (10) more reliable.

Nut (11) plays regulating action to the elastic force of spring (9), and button (10) is played locking effect.

Flywheel group described in the utility model can be a two-wheel, also can be single-wheel.As accompanying drawing 3, be the monocycly Flying shoes with the assembling schematic diagram of the pendulum handle (3) of automatic flywheel group and flywheel (1), axle (2), pendulum petioliform shape is a fork-shaped.The structure of other mechanisms is the same with automatic flywheel group with the dicycly Flying shoes.

Claims

1, a kind of Flying shoes is made up of parts such as flywheel, axle, turning handle, compound rotating shaft, base, latch, torsion spring and buttons with automatic flywheel group, it is characterized in that: compound rotating shaft is made up of rotating shaft cover and rotating shaft core, button directly is connected on the rotating shaft core, and is hidden in the material for sole of shoe.

2, Flying shoes according to claim 1 is characterized in that with automatic flywheel group: slotting Xiao is connected on the rotating shaft core through the latch dish, can insert two Xiao holes on the pendulum handle respectively.

3, Flying shoes according to claim 1 is with automatic flywheel group, and it is characterized in that: the torsion spring sky is enclosed within rotating shaft and puts, and one is inserted the pendulum handle, and one rests on the base plate.