ES1110983U - Skate vehicle (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Sliding vehicle according to the invention comprising a frame chassis (1) in which are arranged a handlebar (2), wheels (5 and 6) and a propulsion system, characterized in that the handlebar (2) is extendable and foldable in order to facilitate its usefulness and storage when the invention is not used. (Machine-translation by Google Translate, not legally binding)

Description

VEHICLE SKATEBOARD

~ _._, -

ENTRY

BACKGROUND OF THE INVENTION

Sector of the Technique

The enunciated invention is framed within the sector of the means of transport destined to the mobility of the people, either by own necessity, by recreation or by maintaining a healthy state, more specifically it is framed in relation to the vehicles propelled by themselves.

15 State of the Art

Since the registration of inventions is known, it has been a great variety and similarity of vehicles mentioned in the previous section that have been

20 protected by granting a patent or a utility model. Others have not followed the corresponding procedure and nowadays they are offered with a great variety in the market.

The invention proposed here is gathered in the same vehicle powered by

25 the same person starts from the techniques incorporated in the inventions mentioned in the previous section with the incentive to incorporate a novel method for its propulsion

OBJECT OF THE INVENTION

With reference to the vehicles mentioned in the field of technology, it is convenient to refer to the modes of propulsion carried out by the person himself, being these the traditional pedaling or the impulse carried out by the same person by means of the support in the finne of the lower extremities. of the subject.

The object of the present invention is to provide a transport vehicle propelled by the person, with the incentive of having a new method for totally healthy propulsion.

40 DESCRIPTION OF THE INVENTION

The skid vehicle according to the invention, comprising a preferably tubular frame in which an extendable steering handle is attached on its upper part which in turn supports the braking actuating elements and in its

The lower part has two front and rear wheels, characterized in that the propulsion system is formed by one or more sprocket wheels called plates connected to one or more sprockets of smaller diameter development called pitiones by a chain which has the function of acting as a force transmitter through the turns made in the plates through two rods

SO asymmetrically placed one on the other, because these rods perform a circular movement as well as the plates product of a pressure exerted on them through two platforms placed on the heads of the connecting rods, because the pressure exerted on the rods by the platforms is generated by the support of the lower extremities of the person on them, because each platform is

I 111 1 I X ;; t1lij $$

Nº application27 / 03 / 2014F.OEPM19 / 03 / 2014F.Efectiva

5 are attached to a central axis by means of arms that act as support and in turn extension to the axis thereof, because the central axis of the platforms is located in the frame in front of the axis of the plates,

The handlebar has in its lower part near the frame of a system which allows folding said handlebar in order to facilitate its transport when the vehicle is not used.

BRIEF DESCRIPTION OF THE DIFiUJOS

Figure 1.- Represents a generalized view of the vehicle. 15 Figure 2.- Represents a generalized view of the vehicle in the folded position. Figure 3.- Represents a detailed view of the transmission system.

DESCRIPTION OF A PREFERRED FORM OF EMBODIMENT

With reference to the appended figures, the skid vehicle comprising a frame chassis (1) preferably tubular which comprises in its upper front part an extendable handlebar (2) in which are supported handles (3a and 3b »actuators of braking, in the lower part of the aforementioned handlebar there is a manual closure (4) in

25 hinge shape which allows the folding of the same. In the lower part of the chassis frame (1) located in a linear way there is a front wheel (5) and a rear wheel (6) both of equal or different diameter depending on the land to which it is intended. Located between both wheels and in the central part of the frame is the propulsion system formed as a whole by one or several plates (7) which have two connecting rods (8a and 8b) placed asymmetrically on each side of these. In the rear wheel (6) and in line with the plates (7) are one or more pitlons (9) which perform the rotation by a transmission chain (10) connected to said plates (7).

The connecting rods (8a and 8b) located on both of the plates (7) have circular heads (lla and 1 lb) on which the two platforms (12a and 12b) are supported by means of semicircle paths (13a and 13b) located underneath. the same.

III it •

Claims (5)

l. Skate vehicle according to the invention comprising a frame chassis (l) in which a handlebar (2), two wheels (5 and 6) and a propulsion system are arranged, characterized in that the handlebar (2) is extendable and foldable with in order to facilitate its utility and storage when the invention is not used. 2. Skateboard vehicle according to claim 1, characterized in that the propulsion system is realized. by supporting the subject's feet on the respective platforms (11 a and 11b), imitating the movement carried out. the subject at the time of upload 15 stairs.

3.

Skate vehicle according to claim I and 2, characterized in that said platforms (lla and llb) rest on the circular heads (10a and 10b) of the connecting rods (8a and 8b) thus making a continuous rotating movement and producing the movement of said vehicle .

Four.

Skate vehicle according to claims 1, 2 and 3, characterized in that the support of the platforms (11 a and 11 b) on the connecting rods (8a and 8b) is carried out. by means of a semicircle placed in the lower part of each one of them.

5. Skate vehicle according to claims 1,2,3 and 4, characterized in that the The connecting rods (8a and 8b) have two circular heads (10a and 1 Ob) that rotate on the 25 that support the platforms (lla and llb) in order to facilitate their sliding. 1! Il6M liI M • Jil! m 4 $ ii "nJU JI! J! i M i I! l FIG. I FIG.2 11M r .t r ~ FIG.3 , p