CN2418918Y - Roller board body - Google Patents

Abstract

The utility model relates to a scooter body, which is composed of the scooter body, a brake, etc., wherein, the front and the back ends of the scooter body are respectively provided with inner and outer tubes of the scooter body and the brake. The outer tube of the scooter body and a tube body of the inner tube of a handle are two matched plane surfaces. The lower end of the inner tube of the scooter handle is provided with an elastic fastener, and the lower end of the outer tube of the scooter body is provided with a spacing hole. A quick disassembled handle is connected between the two tubes. The front end of a scooter body tube is provided with an elliptical hole. The elliptical hole is pivoted and connected with a hole of a tube seat on the outer tube of the scooter body by the quick disassembled handle. The back end of the scooter body tube is provided with the brake. The brake is composed of an arc-shaped brake cover, a spring, and a screw bolt. The scooter body has the advantages of little space occupation and simple and safe operation.

Description

Roller board body

The utility model relates to a kind of Roller board body.

Existing scooter A is as shown in Figure 1: car body A1 is in conjunction with a car body vertical tube A2, be nested with a telescopic handlebar vertical tube A3 by this car body vertical tube A2 again, this car body vertical tube A2 lower end and car body A1 rear end are assembled a wheel A4 respectively, be welded with a seated A5 between car body vertical tube A2 and the car body A1, constitute complete scooter.Yet owing to welded by seated A5 between the car body A1 of whole scooter A and car body vertical tube A2, non-dismountable, no matter therefore be that the vanning of manufacturer after manufacturing is finished transported or the consumer wants to tear open when rolling over storage, although can doing, disassembles handlebar vertical tube A3, but very take up room, the manufacturer must use large-scale chest to pack, and the consumer must have enough spaces to place it.And the design of concave, convex between car body vertical tube A2 and handlebar vertical tube A3 location also causes cost of manufacture height, time long, so not very good.

At the deficiency of existing product, main purpose of the present utility model takes up space for a short time providing a kind of, is convenient to transportation and carries, and easy accessibility uses the steadily Roller board body of safety.

For achieving the above object, the technical solution of the utility model is: Roller board body mainly is made up of the pipe in a car body outer tube of a car body, car body front end and the handlebar and the brake of car body rear end, this car body outer tube is respectively equipped with the plane of matching with the body of the interior pipe of handlebar, the pipe face that the pipe face of the interior pipe of described handlebar lower end is provided with a snap-on spare, described car body outer tube lower end is provided with a spacing hole, be equiped with a quick detach handle between inside and outside two pipes, embed the snap-on spare of a location usefulness in the spacing hole; Described car body is by a car body pipe, one pedal and one and the base that linked of described car body outer tube combine, this car body pipe front end is inserted in the described base, car body pipe rear end is provided with a brake, this brake is by a brake mount, one arc brake lid, spring and bolt combination form, this brake mount both sides is gusset plate shape always respectively, respectively offer a slotted eye and an axis hole on its two relative facade, rear wheel centre bore and described axis hole corresponding matching, a bolt is placed through in described rear wheel centre bore and the described axis hole, the below of this brake mount both sides plane of structure respectively is provided with a nut, arc brake lid both sides each downwards and to the overhanging one folding piece that is provided with, be equipped with a hole on the horizontal segment of each tabs, this tabs is placed through the slotted eye of brake mount facade, its horizontal segment stretches out in outside the described slotted eye, the described spring of one screw bolt passes, hole on the described tabs, and be bolted in the nut of brake mount plane of structure below.

Described car body pipe front end both sides respectively are provided with an elliptical aperture, the hole corresponding matching that this elliptical aperture and described base both sides are set, and the front end of described car body pipe places in the described base, and a quick detach handle is pivoted in described corresponding aperture.

The car body outer tube is for turning to usefulness, and the quick detach handle between two pipes is for the usefulness of adjusting height and location; Being pivoted at the elliptical aperture of car body pipe front end and Kong Yiyi quick detach handle on the base hole that the car body outer tube is linked is connected, and to push or to pull out in base, makes car body bent superimposed by the elliptical aperture of car body pipe; The usefulness of doing deceleration or parking is thought in brake, makes to operate more controlled and safety; Several junctions of car body can be dismantled folding, thus have take up space little, be convenient to transportation or advantage such as carry.

Below in conjunction with accompanying drawing the utility model is further described.

Fig. 1 is the stereogram of existing product.

Fig. 2 is a combination stereogram of the present utility model.

Fig. 2-A is the exploded view of pipe in the utility model car body outer tube and the handlebar

Fig. 2-B is the three-dimensional exploded view between the utility model car body tube and tube seat.

Fig. 2-C is the three-dimensional exploded view of the utility model brake.

Fig. 2-D is the three-dimensional combination figure of the utility model brake.

Fig. 3 is the side view after the utility model combination.

Fig. 4-A is that the car body pipe breaks away from state diagram when base in the utility model.

Fig. 4-B is that the utility model is the superimposed enforcement illustration of bending.

Fig. 5-A is the utility model not state diagram during the start brake as yet.

Fig. 5-B is that the utility model is implemented illustration when trampling brake.

As shown in Figure 2, the utility model Roller board body is provided with one at the front end of a car body 1 and manages 3 in for car body outer tube 2 that turns to usefulness and handlebar, and the rear end is provided with a brake 4, and car body outer tube 2 lower ends and car body 1 rear end can be installed a wheel 5 respectively.This car body outer tube 2 is all made two relative planes 21,31 with the body of the interior pipe 3 of handlebar, and the pipe face that the pipe face of pipe 3 lower ends is provided with a snap-on spare 32, car body outer tube 2 lower ends in handlebar is provided with a spacing hole 22, be equiped with a quick detach handle 2A between two pipes (as Fig. 2-A), make its by two bodys be two relative to the plane 21,31 that cooperates to prevent that pipe 3 rotates in the handlebar, quick detach handle 2A can be for adjusting height and location usefulness, pipe 3 shrinks behind car body outer tube 2 in the handlebar when unscrewing quick detach handle 2A, embeds location in the spacing hole 22 by snap-on spare 32; Car body 1 is by a car body pipe 11, one pedal 12 and a base that sets firmly on car body outer tube 2 13 constitute, car body pipe 11 front ends are provided with an elliptical aperture 111, its with two stiles of base 13 on set hole 131 corresponding cooperations, be pivoted (as Fig. 2-B) by a quick detach handle 1A, when the elliptical aperture 111 of car body pipe 11 pushes in the base 13 (as Fig. 3), can form very stable, firm car body connects, to support rider's weight, bear the impulsive force when driving, otherwise, unclamp quick detach handle 1A after, then car body pipe 11 can be pulled out and break away from base 13 (as Fig. 4-A), be axle with quick detach handle 1A, car body outer tube 2 upwards can be bent superimposed (as Fig. 4-B); Be provided with a brake 4 in car body pipe 11 rear ends in addition, brake 4 is combined (as Fig. 2-C) by brake mount 41, arc brake lid 42, spring 43 and bolt 44, these brake mount 41 both sides are gusset plate shape always respectively, offer a slotted eye 412 and an axis hole 413 respectively on its two relative facade 411, its plane of structure 414 belows respectively are installed with a nut 415, after the centre bore of wheel 5 and two axis holes 413 align, place connection by a bolt 4A.Arc brake covers 42 both sides, and each also outwards is provided with one folding piece sheet 421 downwards, be equipped with a through hole 422 on the horizontal segment of each tabs 421, during assembling, the horizontal segment of two tabs 421 of brake concave arc body 42 both sides passes the slotted eye 412 on the facade 411 of brake mount 41, bolt 44 passes the through hole 422 on the tabs 421 that spring 43, arc brake cover 42 both sides successively, is spirally connected combination (as Fig. 2-D, Fig. 3 and Fig. 5-A) to the nut 415 of brake mount 41 plane of structures 414 belows.So, in the user drives, need to slow down or when stopping (as Fig. 5-A), trample brake concave arc body 42 downwards with pin, make itself and wheel 5 contact frictions (as Fig. 5-B), the speed of a motor vehicle can be slowed down gradually or to stopping, in the time of need not braking, lift elastic force that pin leaves arc brake lid 42, its both sides spring 44 and arc brake lid 42 is rebounded reset, break away from the contacting of wheel 5 (as Fig. 5-A).But the plane of structure 41 on the brake mount 41 and the usefulness of double as accessory pedal, with increase the contact area of pin and car body, make drive more steadily comfortable.

So, the utility model has not only solved the existing deficiency of existing product, but also have take up space little, be easy to transportation and carry, simple to operation and drive practical effect such as steady safety.

Claims (2)

1, a kind of Roller board body, main forming by pipe in a car body outer tube of a car body, car body front end and the handlebar and car body rear end with brake, it is characterized in that: this car body outer tube is respectively equipped with the plane of matching with the body of the interior pipe of handlebar, the pipe face that the pipe face of the interior pipe of described handlebar lower end is provided with a snap-on spare, described car body outer tube lower end is provided with a spacing hole, be equiped with a quick detach handle between inside and outside two pipes, embed the snap-on spare of a location usefulness in the spacing hole; Described car body is by a car body pipe, one pedal and one and the base that linked of described car body outer tube combine, this car body pipe front end is inserted in the described base, car body pipe rear end is provided with a brake, this brake is by a brake mount, one arc brake lid, spring and bolt combination form, this brake mount both sides is gusset plate shape always respectively, respectively offer a slotted eye and an axis hole on its two relative facade, rear wheel centre bore and described axis hole corresponding matching, a bolt is placed through in described rear wheel centre bore and the described axis hole, the below of this brake mount both sides plane of structure respectively is provided with a nut, arc brake lid both sides each downwards and to the overhanging one folding piece that is provided with, be equipped with a hole on the horizontal segment of each tabs, this tabs is placed through the slotted eye of brake mount facade, its horizontal segment stretches out in outside the described slotted eye, the described spring of one screw bolt passes, hole on the described tabs, and be bolted in the nut of brake mount plane of structure below.

2, Roller board body as claimed in claim 1, it is characterized in that: described car body pipe front end both sides respectively are provided with an elliptical aperture, the hole corresponding matching that this elliptical aperture and described base both sides are set, the front end of described car body pipe place in the described base, and a quick detach handle is pivoted in described corresponding aperture.

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