DE202004017710U1 - Electrical contact element adhering by magnetic force has multi-poled ball head and ball pan for transferring more than one electrical potential with several voltage carriers for carrying different electrical potentials - Google Patents
Electrical contact element adhering by magnetic force has multi-poled ball head and ball pan for transferring more than one electrical potential with several voltage carriers for carrying different electrical potentials Download PDFInfo
- Publication number
- DE202004017710U1 DE202004017710U1 DE200420017710 DE202004017710U DE202004017710U1 DE 202004017710 U1 DE202004017710 U1 DE 202004017710U1 DE 200420017710 DE200420017710 DE 200420017710 DE 202004017710 U DE202004017710 U DE 202004017710U DE 202004017710 U1 DE202004017710 U1 DE 202004017710U1
- Authority
- DE
- Germany
- Prior art keywords
- contact element
- ball
- ball head
- potential
- element according
- 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
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/6205—Two-part coupling devices held in engagement by a magnet
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R35/00—Flexible or turnable line connectors, i.e. the rotation angle being limited
- H01R35/04—Turnable line connectors with limited rotation angle with frictional contact members
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
Description
Die Erfindung betrifft ein durch Magnetkraft aneinanderhaftendes, eine elektrische Verbindung herstellendes Kontaktelement, bestehend aus einem Kugelkopf und einem damit zusammenwirkenden, formschlüssig angepassten Gegenkontaktstück, das als eine auf dem Kugelkopf aufsitzende, relativ zu dem Kugelkopf bewegliche Kugelpfanne ausgestaltet ist.The The invention relates to an adhesive by magnetic force, a electrical connection producing contact element consisting of a ball head and a cooperating, positively adapted Counter-contact, as one sitting on the ball head, relative to the ball head movable ball socket is configured.
Die Übertragung elektrischer Ströme über Magnet – Kugelgelenke ist bereits bekannt.The transfer electric currents via magnet - ball joints is already known.
Stand der Technik sind Kugelgelenke, die einpolig ausgebildet sind und aufgrund dessen nur zur Übertragung eines Potentials geeignet sind. Dies hatte in nachteiliger Weise zur Folge, dass z.B. zur Herstellung eines geschlossenen Stromkreises zur Versorgung eines elektrischen Verbrauchers neben dem Kugelgelenk mindestens ein weiterer, separat ausgeführter Stromkreisleiter, z.B. in Form einer Aderleitung, vorgesehen werden musste.was standing The technique are ball joints, which are formed in unipolar and because of that only for transmission a potential are suitable. This had a disadvantageous effect with the consequence that e.g. for producing a closed circuit for supplying an electrical load next to the ball joint at least one further separate circuit conductor, e.g. in the form of a wire line, had to be provided.
Diese Ausführungen besitzen allesamt den Nachteil, dass teilweise offene bzw. separat zu kapselnde Kontaktverbindungen bestehen, was z.B. in medizinischen Bereichen Probleme bei der Reinhaltung verursachte. Außerdem gestaltete sich die Herstellung und Montage z.B. zweier getrennter Kontaktverbindungen zwecks Bildung eines geschlossenen Stromkreises mittels Kugelgelenk und separatem Leiter als aufwendig und umständlich.These versions All have the disadvantage that partially open or separately to be encapsulated contact compounds, which is e.g. in medical Areas caused problems in cleanliness. Also designed the manufacture and assembly of e.g. two separate contact connections for the purpose of forming a closed circuit by means of a ball joint and separate conductor as elaborate and cumbersome.
Dies galt ebenso für die Herstellung mehrpoliger Kontaktverbindungen mit mehr als zwei zu übertragenden Potentialen.This was also valid for the production of multi-pole contact connections with more than two to be transferred Potentials.
Der vorliegenden Erfindung lag nun die Aufgabe zugrunde, ein Kontaktelement der eingangs genannten Art zu schaffen, dass die vorerwähnten Nachteile beseitigt.Of the The present invention was based on the object, a contact element to create the type mentioned that the aforementioned disadvantages eliminated.
Diese Aufgabe wurde erfindungsgemäß durch die im kennzeichnenden Teil des Schutzanspruches 1 genannten Merkmale gelöst.These Task was inventively by the features mentioned in the characterizing part of the protection claim 1 solved.
Durch die Schaffung eines mehrpoligen Kontaktelementes der eingangs genannten Art entfallen weitere separat anzuschließende Leitungen. Alle Pole können im mehrpolig ausgeführten Magnet – Kugelgelenk in abgedeckter Form übertragen werden, so dass die Kontaktflächen wirkungsvoll vor Verschmutzung geschützt bzw. in medizinischem Einsatzbereich leicht sterilisierbar sind.By the creation of a multi-pole contact element of the aforementioned Type accounts for additional separately connected lines. All poles can in the multipole exported Magnet - ball joint transferred in covered form be so that the contact surfaces effectively protected against contamination or in medical applications are easily sterilized.
Außerdem entfällt die aufwendige Herstellung weiterer Verbindungsstellen.In addition, the deleted complicated production of further connection points.
Weitere vorteilhafte Ausgestaltungen der Erfindung sind in den Schutzansprüchen 2 – 9 sowie in der nachfolgenden Beschreibung von Ausführungsbeispielen enthalten. Die Beschreibung wird anhand von Zeichnungen und prinzipmäßigen Skizzen verdeutlicht, wobei die im Text aufgeführten Positionsziffern mit Einzelheiten der jeweils zugehörigen zeichnerischen Darstellungen korrespondieren.Further advantageous embodiments of the invention are in the protection claims 2-9 and included in the following description of exemplary embodiments. The description is based on drawings and in principle sketches clarified, with the position numbers listed in the text with Details of each associated graphic representations correspond.
Gemäß der Schnittdarstellung
in
Zur
Isolation zwischen den Potentialträgern
Mit
dem Kugelkopf zusammen wirkt die Kugelpfanne, bestehend aus den
Potentialträgern
Verbunden
sind demnach der Potentialträger
Um
eine freitragende Installation zu ermöglichen, kann z.B. einer der
zentralen Potentialträger
Bei der Beschreibung der nachfolgenden Ausführungsbeispiele werden die vorstehend verwendeten Positionsziffern der Einfachheit halber wieder verwendet.at the description of the following embodiments are the the above-used position numbers for the sake of simplicity again used.
Gemäß
Dieser
Stift
Im vorliegenden Beispiel handelt es sich um eine Gleichstromlampe, die an Plus - und Minuspol angeschlossen ist. Ebenso kann selbstverständlich ein Wechselstromverbraucher über das Kontaktelement betrieben werden.in the present example is a DC lamp, the at plus - and Negative pole is connected. Likewise, of course, a AC consumers over the contact element to be operated.
Die
isolierende Zwischenlage ist mit Positionsziffer
Zur
Verdeutlichung eines möglichen
Anwendungsbeispieles der Erfindung dient die
Darin
ist ein Leuchtmittelträger
bzw. Gehäuse
Störend wirkende,
separate Leitungen konnten wegen der zweipoligen Ausführung des
Kontaktelementes entfallen. Mit
Claims (9)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200420017710 DE202004017710U1 (en) | 2004-11-15 | 2004-11-15 | Electrical contact element adhering by magnetic force has multi-poled ball head and ball pan for transferring more than one electrical potential with several voltage carriers for carrying different electrical potentials |
DE102005052051A DE102005052051A1 (en) | 2004-11-15 | 2005-10-31 | Electrical contact element adhering by magnetic force has multi-poled ball head and ball pan for transferring more than one electrical potential with several voltage carriers for carrying different electrical potentials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200420017710 DE202004017710U1 (en) | 2004-11-15 | 2004-11-15 | Electrical contact element adhering by magnetic force has multi-poled ball head and ball pan for transferring more than one electrical potential with several voltage carriers for carrying different electrical potentials |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202004017710U1 true DE202004017710U1 (en) | 2005-02-03 |
Family
ID=34178246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200420017710 Expired - Lifetime DE202004017710U1 (en) | 2004-11-15 | 2004-11-15 | Electrical contact element adhering by magnetic force has multi-poled ball head and ball pan for transferring more than one electrical potential with several voltage carriers for carrying different electrical potentials |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202004017710U1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL2007868C2 (en) * | 2011-11-25 | 2013-05-28 | Eugene Paashuis | Connecting device for rotationally connecting an electrical load to an electrical power supply. |
WO2016069941A3 (en) * | 2014-10-31 | 2016-06-23 | Ubiquiti Networks, Inc. | Micro camera and multi-purpose mounting base |
DE102015100953A1 (en) | 2015-01-22 | 2016-07-28 | Gilbert Johannes Martin Forkel | joint |
CN109417243A (en) * | 2016-03-04 | 2019-03-01 | 艺科设计公司 | Modular electrical power supply and control system |
US20210050698A1 (en) * | 2019-08-14 | 2021-02-18 | Lenovo (Beijing) Co., Ltd. | Connection device and electronic apparatus |
-
2004
- 2004-11-15 DE DE200420017710 patent/DE202004017710U1/en not_active Expired - Lifetime
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL2007868C2 (en) * | 2011-11-25 | 2013-05-28 | Eugene Paashuis | Connecting device for rotationally connecting an electrical load to an electrical power supply. |
WO2016069941A3 (en) * | 2014-10-31 | 2016-06-23 | Ubiquiti Networks, Inc. | Micro camera and multi-purpose mounting base |
CN105720403A (en) * | 2014-10-31 | 2016-06-29 | 优倍快网络公司 | Power connector device, electronic device, and corresponding method |
US9729791B2 (en) | 2014-10-31 | 2017-08-08 | Ubiquiti Networks, Inc. | Micro camera and multi-purpose mounting base |
CN105720403B (en) * | 2014-10-31 | 2019-03-29 | 优倍快网络公司 | Power connector apparatus, electronic equipment and corresponding method |
DE102015100953A1 (en) | 2015-01-22 | 2016-07-28 | Gilbert Johannes Martin Forkel | joint |
DE102015100953B4 (en) | 2015-01-22 | 2018-08-02 | Gilbert Johannes Martin Forkel | joint |
CN109417243A (en) * | 2016-03-04 | 2019-03-01 | 艺科设计公司 | Modular electrical power supply and control system |
US20210050698A1 (en) * | 2019-08-14 | 2021-02-18 | Lenovo (Beijing) Co., Ltd. | Connection device and electronic apparatus |
US11710936B2 (en) * | 2019-08-14 | 2023-07-25 | Lenovo (Beijing) Co., Ltd. | Connection device and electronic apparatus |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20050310 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20080604 |
|
R157 | Lapse of ip right after 6 years |
Effective date: 20110531 |