DE8004737U1 - Flying toys - Google Patents

Description

-.- ING. H. MARSCH iooo nt ssm.nonF ι.

i.-ING. K, SPARING li.m.hmannbtka.sse «ι

POHTVACIf MU2HM PATENTANWÄLTE Telephone (Oa in 0722 ie

746

Description of the utility model application

from Mr. Gerriet Hellwig, Limmerstrasse 63, 3000 Hannover 91

concerning:
"Flying toy"

The innovation relates to a flying toy with parts rotating with respect to an axis of rotation. The most famous of these Toy is the ball; Spreading discs, flying gyros and the like are also widespread.

The task of the innovation is to make such a throwing toy train that it can also be used under unfavorable lighting conditions.

To solve this problem it is provided according to the innovation that lights are attached to its visible outer surface, the can be switched on by the rotation of the toy, i.e. essentially during its use. As lights come essentially electric lights in question, because of their innocuousness Light emitting diodes are particularly suitable; A battery can be provided as an energy source, which is connected to the centrifugal switch the lighting circuit is connected, or a generator whose stator is arranged in the toy that it is connected to the Rotation of the rotor does not participate or only takes part with a delay.

Embodiments for the subject of the innovation are shown in the accompanying drawings.

Fig. 1 shows an axial section through a newly designed throwing disc with battery operation of the Lights, and

Fig. 2 shows an axial section through a newly designed spreading disc with generator operation of the lights.

The flying toy 1 · na, ch Fig. 1 is a rotationally symmetrical part with the axis of rotation with regard to its outer contours 2. The outside area is surrounded by an annular bead 3 formed, which also serves as a grip bead for throwing and catching. The inner area 4 can be made thickened to accommodate it an energy source 5. The exchangeability of the energy source 5 is given by a cover 6.

In the outer area, that is, in the area of the bead 3, candlesticks in the form of light-emitting diodes 7 are attached «They illuminate outwards directed from the outer surface 8, diverging lenses 9 can be provided on the outer surface 8 in the region of the light exit be, which also serve as mounting elements (9) for the diodes 7, the energy is via contact lugs 11 The light-emitting diodes 7 are fed via lines 12, with a switch, preferably a centrifugal force-operated switch, in a line 12 Switch 13 is arranged.

This centrifugal switch 13 can be a mercury centrifugal switch as well as a mechanical centrifugal switch. The housing of the flying toy, which is the shape here has a throwing disc, is expediently designed in several parts and includes cavities and channels for the wiring of the line system 12 a.

Fig. 2 shows an airplane toy 20 again in the form of a throwing disc. This consists of a throwing and catching area 21, also called rotor part 21, as well as a middle part 22, also called stator part 22. When throwing the rotor part 21 is about the Handle 3 set in rotation. The stator part remains

22 back relative to the rotor part 21. In particular, because it may have a greater mass (22). In the stator part 22 a permanent magnet arrangement 2 3 is arranged (primary generator part), which is not shown in more detail in its edge area Has slats or frames.

In the rotor area 21, the so-called generator secondary part 2 4 is arranged in the form of a coil and an induction ring surrounding it, which creates a type of generator which the diodes 7 supplied with energy during the rotary throw. The stator and rotor 21 can be rotated with respect to one another, e.g. by means of roller bearings 25, stored.

A centrifugal switch 13 can also be provided here only when a certain relative speed between rotor and stator is reached, i.e. also when a certain Voltage to switch the line connection 20 through and to bring the diodes to light up.

The innovation is not limited to the illustrated examples. So is quite conceivable, others too Execute spreading disc shapes.

Claims (6)

I · * I · If · · III · ι · ■ ■ tit ti ■ III I I I I DIPL.-ING. H. MARSCH iooodüsseidohpi, DIPL.-ING. K. SPARING ρΟΓτγλμΓ ^ ο "«! '' 815 "PATENTANWÄLTE TKLBFON (08 11) 07 88 40 Gerriet Hellwig Limmerstrasse 63 3000 Hannover 91 746 claims for protection 1. Flying toy with revolving with respect to an axis of rotation Parts, characterized by lights attached to its outer surface, which can be switched on by the circulation. 2. Flying toy according to claim 1, characterized by a power source arranged in the interior of the toy and a power source the rotation responsive switch to complete the circuit between the power source and the lights. 3. Flying toy according to claim 1, characterized by one arranged in the interior of the toy, relative to the circumferential Parts remaining stator and a rotor attached to the rotating parts of an electrical generator for the Power supply of the electric lights. 4. Flying toy according to one of claims 1-3, characterized in that that the toy is designed as a throwing disc. 5. flying toy according to claim 4, characterized in that the lights are arranged on the circumference of the clay target. 6. Flying toy according to one of claims 1-3, characterized in that that the toy is designed as a ball.