DE263590C - - Google Patents

Description

IMPERIAL

PATENT OFFICE.

PATENT LETTERING

- M 263590 CLASS 63 δ. GROUP

E.A. NEETHER AKT.-GES. in ZEITZ.

Handles.

Patented in the German Empire on June 4, 1912.

The invention relates to a collapsible sports car with a scissor-like underframe reversible fastened handles. Cars of this type are known. With these, the seat and the hinged parallelogram-like one remained The seat frame either stood firm or it folded up as soon as the slider has been folded down. The advantage of the foldable handles, namely the space saving,

ίο was largely canceled again, that the seat moving upwards and the seat parallelogram took up almost the same space as the folded handles. There are also known cars in which the parallelogram-like seat frame is particularly laid down on the fixed seat frame or had to be set up again as soon as the Handles have been folded down or set up. All of these facilities were time consuming and awkward to use, difficult to manufacture and above all still too extensive in the collapsed state.

The invention provides a collapsible sports car that takes advantage of the various known designs combined without having their disadvantages by the handle to be folded down the seat of the car in the same direction inevitably moved downwards, while the parallelogram-like upper part of the carriage inevitably and automatically executes the opposite movement of the handle and the seat to which Purpose of bringing the trolley to a particularly small space with one movement.

The object of the invention is illustrated in an example, namely shows

Fig. Ι the car in the erected state Fig. 2 the same folded.

The arrangement and mode of operation of the carriage is as follows:

The subframe is formed from the legs k and I crossed like scissors, which can be rotated about the joint η. While the seat b is rotatably fastened in the bolt r on the legs k and the handles α foldable around the joint i are articulated in the extension of the leg k , the legs I are each connected to the seat b by an intermediate joint 0 . One pull rod c, which is connected to this intermediate joint on the one hand and the handle α on the other hand, swings the seat b downwards through the lever action of the same. A second tie rod h connects the seat upper part, which is composed of parts e, f and g in a parallelogram-like manner, to the handles, so that the same is inevitably turned upwards as soon as the handle is turned downwards, and vice versa. At the same time, when the slide is turned over, the legs k and I are moved towards one another, so that the carriage appears in the position shown in FIG.

Claims (1)

Patent claim:
A collapsible sports car with handles attached to the scissor-like base frame so that it can be folded down, characterized in that the seat (b ) is articulated directly to the front pair of scissors (k) and to the rear pair of scissors (I) each by means of an angled lever (o) , the lower of which Ends by rods (c) are articulated with the rear ends of the handles (a) , and that the armrests (f) are articulated to the seat by supports (e, g) , of which the front (g) also through Rods (h) are articulated to the rear end of the handles (a) so that when the handles are folded down, the seat is inevitably moved downwards, while at the same time the parallelogram-like seat frame also inevitably collapses upwards and the scissors-like parts of the base frame against each other be moved. 1 sheet of drawings.