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DE20219102U1 - Ball toy comprising rotatable ball segments and middle part, includes winding mechanism for rotating ball segments about common axis - Google Patents

Ball toy comprising rotatable ball segments and middle part, includes winding mechanism for rotating ball segments about common axis

Info

Publication number
DE20219102U1
DE20219102U1 DE20219102U DE20219102U DE20219102U1 DE 20219102 U1 DE20219102 U1 DE 20219102U1 DE 20219102 U DE20219102 U DE 20219102U DE 20219102 U DE20219102 U DE 20219102U DE 20219102 U1 DE20219102 U1 DE 20219102U1
Authority
DE
Germany
Prior art keywords
ball
segments
common axis
winding mechanism
ball segments
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE20219102U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rennings Manfred De
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE20219102U priority Critical patent/DE20219102U1/en
Publication of DE20219102U1 publication Critical patent/DE20219102U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H17/00—Toy vehicles, e.g. with self-drive; ; Cranes, winches or the like; Accessories therefor

Landscapes

  • Toys (AREA)

Abstract

The middle part (1) of the ball includes a mechanical winding mechanism (4) for rotating the two ball segments (2, 3) independently from each other about a common axis. Each segment includes a halfway marking for the rotation action. The ball comprises two segments which can be rotated relative to each other, and a middle part which is rotatably connected to the two segments.

Description

SpielkugelGame ball

Die Erfindung betrifft eine Spielkugel, die aus zwei Halbkugeln besteht, die relativ zueinander um eine gemeinsame Mittelachse drehbar angeordnet sind.The invention relates to a game ball consisting of two hemispheres which are arranged to rotate relative to each other about a common central axis.

Ziel der Erfindung ist es, eine Spielkugel zu schaffen, die zum einen selbsttätig rollt und bei der zum anderen der Weg und der Verlauf des Rollweges nicht vorhersehbar sind.The aim of the invention is to create a game ball which, on the one hand, rolls automatically and, on the other hand, the path and course of the rolling path are unpredictable.

Zur Lösung dieser Aufgabe ist die Erfindung in Verbindung mit dem Oberbegriff dadurch gekennzeichnet, dass die Spielkugel aus zwei zueinander verdrehbaren und über eine gemeinsame Drehachse gekoppelten KugelSegmenten gebildet ist.To achieve this object, the invention in conjunction with the generic term is characterized in that the game ball is formed from two ball segments that can be rotated relative to one another and are coupled via a common axis of rotation.

Nach der Erfindung wird eine Zwillingskugel mit zwei gleichen KugelSegmenten gebildet, bei der jedes Kugelsegment unterschiedlich mechanisch aufspannbar ist, so dass eine ungesteuerte gemeinsame Drehbewegung vorgezeichnet ist.According to the invention, a twin sphere is formed with two identical sphere segments, in which each sphere segment can be mechanically clamped differently, so that an uncontrolled common rotational movement is predetermined.

Ein Ausführungsbeispiel wird anhand der Zeichnungen nachfolgend erläutert.An embodiment is explained below using the drawings.

Es zeigen:Show it:

Figur 1 einen schematischen Längsschnitt durch eine Spielkugel undFigure 1 shows a schematic longitudinal section through a game ball and

Figur 2 eine Seitenansicht der Spielkugel auf einer ebenen Rollfläche.Figure 2 is a side view of the ball on a flat rolling surface.

Eine Spielkugel besteht im wesentlichen aus einem ersten Kugelsegment 2 und einem zweiten Kugelsegment 3, die jeweils über ein Mittelteil 1 miteinander gekoppelt sind. Das Mittelteil 1 weist eine Aufzugsmechanik 4 auf, mittels derer die Kugelsegmente 2, 3 unabhängig voneinander nach Art einer "Eieruhr" durch Verdrehen um eine gemeinsame Mittelachse aufgezogen werden können. Dies kann vorzugsweise mittels einer vorgespannten Feder erfolgen, die durch Drehung in die eine bzw. andere Richtung weiter gespannt wird.A game ball essentially consists of a first ball segment 2 and a second ball segment 3, which are each coupled to one another via a central part 1. The central part 1 has a winding mechanism 4, by means of which the ball segments 2, 3 can be wound up independently of one another in the manner of an "egg timer" by turning them around a common central axis. This can preferably be done by means of a pre-tensioned spring, which is further tensioned by turning in one direction or the other.

Das Mittelteil 1 weist zum einen ein erstes dem ersten Kugelsegment 2 zugewandtes Abschlussteil 5 als auch ein zweites dem zweiten Kugelsegment 3 zugewandtes Abschlussteil 6 auf, die einstückig miteinander verbunden sind. Die Abschlussteile 5, 6 weisen jeweils eine Innenbohrung auf, entlang derer die Feder verläuft.The middle part 1 has a first end part 5 facing the first ball segment 2 and a second end part 6 facing the second ball segment 3, which are connected to one another in one piece. The end parts 5, 6 each have an inner bore along which the spring runs.

Innerhalb der Kugelsegmente 2, 3 sind jeweils Rollablaufkugeln 7 angeordnet, für den Rollablauf.Within the ball segments 2, 3, rolling balls 7 are arranged for the rolling process.

Vorzugsweise kann jedes Kugelsegment 2, 3 eine Markierung aufweisen, so dass der Grad der Verdrehung feststellbar ist.Preferably, each ball segment 2, 3 can have a marking so that the degree of rotation can be determined.

Vorzugsweise weist die innere Aufziehmechanik einen Überdrehschutz auf, so dass eine Überbeanspruchung derselben nicht eintreten kann.Preferably, the internal winding mechanism has an over-twisting protection so that it cannot be overloaded.

Claims (2)

1. Spielkugel mit: - zwei relativ zueinander verdrehbaren Kugelsegmenten (2, 3), - einem Mittelteil (1), das jeweils drehbar mit den jeweiligen Kugelsegmenten (2, 3) gekoppelt ist, dadurch gekennzeichnet, - dass das Mittelteil (1) eine mechanische Aufzieheinrichtung aufweist, mittels derer die beiden Kugelsegmente (2, 3) unabhängig voneinander unter Bildung einer eine gemeinsamen Drehachse aufweisenden Drehkraft verdrehbar sind, - dass jedem Kugelsegment (2, 3) eine Drehhälftenmarkierung zugeordnet ist. 1. Game ball with: - two ball segments ( 2 , 3 ) which can be rotated relative to each other, - a central part ( 1 ) which is rotatably coupled to the respective ball segments ( 2 , 3 ), characterized in that - that the central part ( 1 ) has a mechanical winding device by means of which the two ball segments ( 2 , 3 ) can be rotated independently of one another to form a rotational force having a common axis of rotation, - that each ball segment ( 2 , 3 ) is assigned a rotating half marking. 2. Spielkugel nach Anspruch 1, dadurch gekennzeichnet, dass die mechanische Aufzieheinrichtung einen Überdrehschutz aufweist. 2. Game ball according to claim 1, characterized in that the mechanical winding device has an over-rotation protection.
DE20219102U 2002-10-01 2002-12-09 Ball toy comprising rotatable ball segments and middle part, includes winding mechanism for rotating ball segments about common axis Expired - Lifetime DE20219102U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20219102U DE20219102U1 (en) 2002-10-01 2002-12-09 Ball toy comprising rotatable ball segments and middle part, includes winding mechanism for rotating ball segments about common axis

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20215097 2002-10-01
DE20219102U DE20219102U1 (en) 2002-10-01 2002-12-09 Ball toy comprising rotatable ball segments and middle part, includes winding mechanism for rotating ball segments about common axis

Publications (1)

Publication Number Publication Date
DE20219102U1 true DE20219102U1 (en) 2003-04-10

Family

ID=7975584

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20219102U Expired - Lifetime DE20219102U1 (en) 2002-10-01 2002-12-09 Ball toy comprising rotatable ball segments and middle part, includes winding mechanism for rotating ball segments about common axis

Country Status (1)

Country Link
DE (1) DE20219102U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103706121A (en) * 2013-12-09 2014-04-09 章新江 Top camouflage remote control car

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103706121A (en) * 2013-12-09 2014-04-09 章新江 Top camouflage remote control car

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030515

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20060112

R081 Change of applicant/patentee

Owner name: RENNINGS, MANFRED, DE

Free format text: FORMER OWNER: RENNINGS, MANFRED, 32657 LEMGO, DE

Effective date: 20070629

R157 Lapse of ip right after 6 years

Effective date: 20091009