AT525292B1

AT525292B1 - connector

Info

Publication number: AT525292B1
Application number: ATA112/2022A
Authority: AT
Original assignee: Rudolf Fux
Priority date: 2021-07-19
Filing date: 2022-06-01
Publication date: 2023-09-15
Also published as: AT525292A2; AT525292A3

Abstract

Die Erfindung betrifft eine Vorrichtung zur kraftschlüssigen Verbindung zweier Fahrzeuge, bei der das erste Fahrzeug (A) ein einspurig motorisiertes Fahrzeug und das zweite Fahrzeug (B) ein mehrspuriges Fahrzeug ist, wobei das einspurige Fahrzeug (A) ein e-Scooter, oder elektrisch angetrieben Tretroller (A) mit einer elektrischen Bremse und dieses über eine erste, lösbare, kraftschlüssige-schraubengebundene Klemmvorrichtung am Trittbrett (1) des ersten Fahrzeuges (A) mit dem zweiten Fahrzeug (B) welches ein Rollstuhl ist, der über seine beiden Vorderräder (2), welche ihrerseits über eine zweite lösbare, kraftschlüssige Klemmvorrichtung (4) mit der ersten lösbaren, kraftschlüssigen Klemmvorrichtung (3) verbunden sind und somit beide Fahrzeuge (A und B) temporär bewegungsenergetisch und übertragungskraftschlüssig miteinander verbunden sind.The invention relates to a device for the frictional connection of two vehicles, in which the first vehicle (A) is a single-track motorized vehicle and the second vehicle (B) is a multi-track vehicle, the single-track vehicle (A) being an e-scooter or electrically driven Kick scooter (A) with an electric brake and this via a first, releasable, force-fitting, screw-bound clamping device on the running board (1) of the first vehicle (A) with the second vehicle (B), which is a wheelchair, which has its two front wheels (2 ), which in turn are connected to the first releasable, non-positive clamping device (3) via a second releasable, non-positive clamping device (4) and thus both vehicles (A and B) are temporarily connected to one another in terms of movement energy and transmission force.

Description

VERBINDERER CONNECTOR

[0001] Es soll ein zweispuriger Rollstuhl mit einem einspurigen E-Scooter mit elektrischer Bremse verbunden werden wie in Figur 1 dargestellt. Die Erfindung bezieht sich auf den Verbinderer (mechanisches Verbindungsstück) aus Metall, um einen zweispurigen Rollstuhl mit einem einspurigen E-Scooter schnell und einfach zu verbinden. Stand der Technik ist, sich zusätzlich einen Elektro-Rollstuhl anzuschaffen um als Rollstuhlfahrer längere Outdoor-Aktivitäten zu unternehmen. A two-track wheelchair is to be connected to a single-track e-scooter with an electric brake as shown in Figure 1. The invention relates to the connector (mechanical connector) made of metal to quickly and easily connect a two-track wheelchair to a single-track e-scooter. The current state of the art is to purchase an additional electric wheelchair in order to be able to undertake longer outdoor activities as a wheelchair user.

[0002] Dies bedingt aber immer beide Rollstühle dabei zu haben um spontan längere Fahrten zu unternehmen. [0002] However, this requires always having both wheelchairs with you in order to spontaneously undertake longer journeys.

[0003] Der Erfindung liegt somit die Aufgabe zugrunde, einen vorhandenen handelsüblichen Rollstuhl mit einem eigenen oder gemieteten E-Scooter schnell und einfach zu verbinden um somit einen elektrounterstützten Rollstuhl zu erhalten. The invention is therefore based on the object of quickly and easily connecting an existing commercially available wheelchair to your own or rented e-scooter in order to obtain an electrically assisted wheelchair.

[0004] Die Erfindung löst die gestellte Aufgabe dadurch, mit einem Verbindungsteil (Verbinderer) aus Metall die beiden Fahrzeuge zu koppeln. The invention solves the problem by coupling the two vehicles with a connecting part (connector) made of metal.

[0005] Auf das Trittbrett 1 des einspurigen E-Scooter A wird der Verbinderer geklemmt, wobei die Schrauben 5 als Zentrierung dienen und die beiden Grundplatten 3 zusammenhalten. Mit den Schrauben 7 wird die Klemmplatte 4 angezogen, die auf die richtige Höhe voreingestellte Mutter 22 mit Beilagscheibe geklemmt werden und somit eine kraftschlüssige Verbindung ergibt. The connector is clamped onto the running board 1 of the single-track e-scooter A, with the screws 5 serving as centering and holding the two base plates 3 together. The clamping plate 4 is tightened with the screws 7 and the nut 22, which is preset to the correct height, is clamped with the washer, thus creating a force-fitting connection.

[0006] Die Schrauben 5 und 7 sind nicht verdrehbar, da die Verschraubung einheitlich mit Torbandschrauben und selbstsichernden Muttern versehen ist. The screws 5 and 7 cannot be rotated because the screw connection is uniformly provided with gate hinge screws and self-locking nuts.

[0007] Nun kann sich der zweispurige Rollstuhl B mit den beiden Vorderrädern in die Vertiefungen 9 der Grundplatte 3 stellen und mit einer der vier möglichen Verbindungsmethoden in Position gehalten werden: [0007] Now the two-track wheelchair B can be placed with the two front wheels in the recesses 9 of the base plate 3 and held in position using one of the four possible connection methods:

[0008] Methode 1: mit einem lineargeführten Niederhalter 12, einer Bohrung 10, mit einem Schnellspanner 11 Method 1: with a linearly guided hold-down device 12, a bore 10, with a quick release 11

[0009] Methode 2: mit je zwei Längsschlitze 13 mit Gurtspannern 14, 15 Method 2: with two longitudinal slots 13 each with belt tensioners 14, 15

[0010] Methode 3: mit einer Platte 16 mit einem lineargeführten Niederhalter mit Lasche 12 untereinander verbunden mit jeweils zwei durchgehenden senkrechte Langlöchern 19 zum Einstellen verschraubt mit zwei selbstsichernden Muttern 17, die über zwei Zylinderschrauben 18 fixiert wird. Method 3: with a plate 16 with a linearly guided hold-down device with a tab 12 connected to one another, each with two continuous vertical elongated holes 19 for adjustment, screwed with two self-locking nuts 17, which are fixed via two cylinder screws 18.

[0011] Methode 4: mit einem lineargeführten Niederhalter 12 und einem Spannverschluss 20 mit Gegenstück 21. Method 4: with a linearly guided hold-down device 12 and a tension lock 20 with counterpart 21.

[0012] Somit ist der elektro-unterstützte Rollstuhl fahrbereit. [0012] The electrically assisted wheelchair is therefore ready to drive.

Claims

Patent claims

1. Device for the frictional connection of two vehicles, the first vehicle (A) being a single-track motorized vehicle and the second vehicle (B) being a multi-track vehicle, characterized in that the single-track vehicle (A) is an e-scooter, or electric powered kick scooter (A) with an electric brake and this via a first, releasable, non-positive screw-bound clamping device on the footboard (1) of the first vehicle (A) with the second vehicle (B), which is a wheelchair, which has its two front wheels (2), which in turn are connected via a second releasable, non-positive clamping device (4) to the first releasable, non-positive clamping device on the base plate (3) and thus both vehicles (A and B) are temporarily connected to one another in terms of movement energy and transmission force.

2, Device for the non-positive connection of two vehicles, wherein the first vehicle (A) is a single-track motorized vehicle and the second vehicle (B) is a multi-track vehicle according to claim 1, characterized in that a first, releasable, non-positive screw-bound clamping device the base plate (3) with at least 4 short gate hinge screws with self-locking nuts (5) and washers which are guided in 2 elongated holes (6) transversely to the direction of travel for centering and length adjustment of a base plate (3) and with at least 4 long gate hinge screws with self-locking nuts (7 ) and disks, which are guided in 2 further elongated holes (8) transversely to the direction of travel and are connected to a clamping plate (4) and thus create a detachable, transmission-positive clamping connection via the footboard (1) of the first vehicle (A).

3. Device for the non-positive connection of two vehicles, wherein the first vehicle (A) is a single-track motorized vehicle and the second vehicle (B) is a multi-track vehicle according to claim 1 or claim 2, characterized in that next to a recess (9) At the outer end of a base plate (3) there is a central hole (10), in which a quick release (11 with eccentric bearing) is permanently inserted, over which a linearly guided hold-down device (12) which consists of two parts, which can be adjusted variably via a toothing means of the quick release (11) on the linearly guided hold-down device (12), in particular in the form of a metal tab, applies a contact pressure force to an inserted front tire (2) of the multi-track vehicle (B) in a recess (9) in the base plate (3) and this inserted front tires (2) are thus fixed in a stationary and transmission-positive manner on the base plate (3).

4. Device for the non-positive connection of two vehicles, wherein the first vehicle (A) is a single-track motorized vehicle and the second vehicle (B) is a multi-track vehicle according to claim 1 or claim 2, characterized in that between a recess (9) At the outer elongated end of a base plate (3) there is a longitudinal slot (13) extending in the direction of travel, through which bands of a belt tensioner (14) run, with the clamp closure (15) of which a contact pressure force is applied to an inserted front tire (2) of the multi-track vehicle ( B) in a recess (9) of the base plate (3) and the front tires (2) inserted into these are thus fixed in a stationary and transmission-positive manner on the base plate (3).

5. Device for the non-positive connection of two vehicles, wherein the first vehicle (A) is a single-track motorized vehicle and the second vehicle (B) is a multi-track vehicle according to claim 1 or claim 2, characterized in that between a recess (9) At the outer end of a base plate (3) there is a plate (16) with two vertical elongated holes (19), which in turn is releasably attached to the base plate (3) with at least 2 cylinder screws (18) with a snap ring or glued in, over which a linearly guided Hold-down device (12), which consists of two parts, which can be variably applied via at least 2 short gate hinge screws with self-locking nut (17) and washer, a contact pressure force acting on an inserted front tire (2) of the multi-track vehicle (B) in a recess (9) in the base plate (3) applies and inserts it

The front tires (2) are thus fixed in a stationary and transmission-positive manner on the base plate (3).

6. Device for the non-positive connection of two vehicles, wherein the first vehicle (A) is a single-track motorized vehicle and the second vehicle (B) is a multi-track vehicle according to claim 1 or claim 2, characterized in that between a recess (9) At the outer end of a base plate (3) there is a tension lock (20) which can be adjusted via a screw thread and which is releasably attached to the base plate (3) with at least 2 screws with a snap ring or glued in and which is connected via the counterpart (21) which is attached to the hold-down device ( 12) is inextricably connected with at least 2 screws or rivets and via which a linearly guided hold-down device (12), which consists of two parts, exerts a contact pressure force on an inserted front tire (2) of the multi-track vehicle (B) in a recess (9). Base plate (3) is applied and the front tires (2) inserted into these are thus fixed in a stationary and transmission-positive manner on the base plate (3).

This includes 6 sheets of drawings