DE20315817U1 - Fixing device for mounting projector etc. on ceiling or wall bracket, has powerful magnet at end of bracket, and combined with fixing device for projector - Google Patents

Fixing device for mounting projector etc. on ceiling or wall bracket, has powerful magnet at end of bracket, and combined with fixing device for projector Download PDF

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Publication number
DE20315817U1
DE20315817U1 DE20315817U DE20315817U DE20315817U1 DE 20315817 U1 DE20315817 U1 DE 20315817U1 DE 20315817 U DE20315817 U DE 20315817U DE 20315817 U DE20315817 U DE 20315817U DE 20315817 U1 DE20315817 U1 DE 20315817U1
Authority
DE
Germany
Prior art keywords
projector
ceiling
fixing device
bracket
joint
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
DE20315817U
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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.)
TARIN STEPHANE
Original Assignee
TARIN STEPHANE
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 TARIN STEPHANE filed Critical TARIN STEPHANE
Priority to DE20315817U priority Critical patent/DE20315817U1/en
Publication of DE20315817U1 publication Critical patent/DE20315817U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • F16M13/027—Ceiling supports
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • F16M11/105—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis the horizontal axis being the roll axis, e.g. for creating a landscape-portrait rotation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
    • F16M11/2021—Undercarriages with or without wheels comprising means allowing pivoting adjustment around a horizontal axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
    • F16M11/28—Undercarriages for supports with one single telescoping pillar

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Projection Apparatus (AREA)

Abstract

A powerful magnet is arranged at the end region of the ceiling or wall bracket, and is combined with the fixing device of a device carrier, especially for a projector. The magnet is arranged at the lower end of a joint (5) whose angular position can be adjusted and locked. The joint may be arranged on a telescopic member.

Description

Gegenstand vorliegender Erfindung ist eine Befestigungseinrichtung für Geräte, insbesondere Projektoren, in Kombination mit einer Decken- oder Wandhalterung.Subject of the present invention is a fastening device for devices, especially projectors, in combination with a ceiling or wall bracket.

Zum Stand der Technik gehören Deckenhalterungen zur Befestigung von Bildprojektoren, die aus einer Deckenplatte, an einem daran befestigten Rohr mit variabler Höhenverstellung und einer an dessen Ende befindlichen Projektorplatte besteht, wobei der Projektor mittels Kugelgelenk am Ende der Deckenhalterung schwenkbar ist und in der so eingestellten Position durch eine Klemmverschraubung festgehalten werden kann.Ceiling brackets belong to the state of the art for mounting image projectors made from a ceiling plate, on a tube attached to it with variable height adjustment and one on it End of the projector plate is there, the projector using Ball joint at the end of the ceiling bracket is pivotable and in the position set in this way is held by a compression fitting can be.

Zum Stand der Technik gehört ferner eine Vorrichtung für eine hängende Befestigung von Projektoren, wobei vorgeschlagen wird, die Mittel zum Befestigen des Projektors durch Arme auszubilden, die an einer Grundplatte an je einem Fixpunkt festgelegt sind.The prior art also includes a device for a hanging Attachment of projectors, whereby it is proposed the means to attach the projector by using arms attached to one Base plate are fixed at a fixed point.

Gemäß diesem Vorschlag ist die Festlegung so ausgeführt, dass die Arme axial verschiebbar und um eine durch den Fixpunkt gehende, senkrecht auf der Grundplatte stehenden Achse verschwenkbar sind. Die Festlegung erlaubt außerdem, dass ein Arm in jeder eingenommenen Position arretierbar ist. Die Justierung des Projektors erfolgt durch Verstellen eines Kugelgelenks, das durch zwischen Grundplatte und einer als Kragarm ausgebildeten Komponente der Vorrichtung vorgesehen ist.According to this proposal, the Determination carried out so that the arms are axially displaceable and by one through the fixed point vertical axis standing on the base plate are pivotable. The definition also allows that an arm can be locked in any position. The adjustment the projector is done by adjusting a ball joint that by between the base plate and a component designed as a cantilever Device is provided.

Erfindungsgemäß wird bei einer Vorrichtung der eingangs genannten Gattung eine Kombination eines starken Magneten, der im Endbereich der Decken- oder Wandhalterung angeordnet ist, mit der Befestigungseinrichtung des Geräteträgers, insbesondere eines Projektors, vorgeschlagen.According to the invention in a device a combination of a strong magnet, which is arranged in the end area of the ceiling or wall bracket, with the fastening device of the device carrier, in particular a projector, proposed.

Das Wesen vorliegender Erfindung wird nun an Hand der beiliegenden 1 und 2, die eine beispielhafte und bevorzugte Ausführungsform des Erfindungsgegenstandes darstellen, weiterhin erläutert.The essence of the present invention will now become apparent from the accompanying 1 and 2 , which illustrate an exemplary and preferred embodiment of the subject matter of the invention, further explained.

In den Figuren bedeuten die gleichen Bezugsziffern gleiche Elemente.In the figures the same mean Reference numerals same elements.

Der vorzugsweise scheibenförmige starke Magnet ist mit 1 bezeichnet und am unteren Ende eines bezüglich seiner Winkelstellung veränderbaren und arretierbaren Gelenks 5 angeordnet. Dieses Gelenk ist im unteren Bereich einer Teleskopstrebe 6 angeordnet, die in der sich nach oben fortsetzenden Teleskophülse 6a gleitbar und arretierbar angeordnet ist.The preferably disc-shaped strong magnet is denoted by 1 and at the lower end of a joint which can be changed and locked with respect to its angular position 5 arranged. This joint is in the lower area of a telescopic strut 6 arranged in the telescopic sleeve continuing upwards 6a is slidably and lockable.

Am oberen Ende der Teleskophülse 6a ist nach der Ausführungsform der 2 ein weiteres arretierbares in seinem Winkel variables Gelenk 7 angeordnet, bei dem sich nach oben bzw. der Seite ein einstückig mit ihm verbundene Decken- oder Wandplatte 8 anschließt.At the top of the telescopic sleeve 6a is according to the embodiment of 2 another lockable joint with variable angles 7 arranged, in which there is a ceiling or wall plate integrally connected to it upwards or to the side 8th followed.

Damit ist nach der Ausführungsform der 2 im Zusammenwirken des Gelenks 5 und des arretierbaren oberen Gelenks 7 eine Kardanik bewirkt.Thus, according to the embodiment 2 in the interaction of the joint 5 and the lockable upper joint 7 a cardanic effect.

Mit dem Bezugszeichen 2 ist eine Stahlplatte mit Begrenzungselemente 3 bezeichnet, innerhalb denen die Magnetscheibe 1 einpassbar angeordnet ist.With the reference symbol 2 is a steel plate with boundary elements 3 designated within which the magnetic disc 1 is arranged to be adjustable.

Gegebenenfalls sind vorzugsweise an den Ecken der Stahlplatte 2 Halterungselemente 4 verschieblich und arretierbar angeordnet, die zur Halterung des Gerätes, insbesondere des Projektors, dienen.If necessary, are preferably at the corners of the steel plate 2 support members 4 slidably and lockably arranged, which serve to hold the device, especially the projector.

Mit dem Gegenstand vorliegender Erfindung wird eine sekundenschnelle werkzeuglose Auswechselbarkeit bzw. Abnehmbarkeit bzw. Andockungsmöglichkeit des zu haltenden technischen Gerätes, insbesondere Projektors, an der Befestigungsvorrichtung bewirkt.With the subject of the present invention a tool-free interchangeability or detachability or docking option of the technical device to be held, in particular Projector, effected on the fastening device.

Dabei sind keinerlei Drehbewegungen nötig.There are no rotational movements necessary.

Bezugsziffernliste

1
Magnetscheibe
2
Stahlplatte
3
Begrenzungselemente
4
Halterungselemente
5
unteres variables Gelenk
6
Teleskopstrebe
6a
Teleskophülse
7
oberes variables Gelenk
8
Decken- oder Wandplatte
References list
1
magnetic disk
2
steel plate
3
limiting elements
4
support members
5
lower variable joint
6
telescopic strut
6a
telescopic sleeve
7
upper variable joint
8th
Ceiling or wall plate

Claims (6)

Befestigungseinrichtung für Geräte, insbesondere Projektoren, in Kombination mit einer Decken- oder Wandhalterung, dadurch gekennzeichnet, dass im Endbereich einer Decken- oder Wandhalterung ein starker Magnet angeordnet ist, der mit einer Befestigungseinrichtung eines Geräteträgers, insbesondere eines Projektors kombiniert ist.Fastening device for devices, in particular projectors, in combination with a ceiling or wall bracket, characterized in that a strong magnet is arranged in the end region of a ceiling or wall bracket, which is combined with a fastening device of a device holder, in particular a projector. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass der Magnet (1) am unteren Ende eines bezüglich seiner Winkelstellung veränderbaren und arretierbaren Gelenks (5) angeordnet ist.Device according to claim 1, characterized in that the magnet ( 1 ) at the lower end of a joint that can be changed and locked in terms of its angular position ( 5 ) is arranged. Einrichtung nach Anspruch 1 – 2, dadurch gekennzeichnet, dass das Gelenk (5) im unteren Bereich einer Teleskopstrebe (6) angeordnet ist, die in der sich nach oben fortsetzenden Teleskophülse (6a) gleitbar und arretierbar angeordnet ist.Device according to claim 1-2, characterized in that the joint ( 5 ) in the lower area of a telescopic strut ( 6 ) is arranged in the telescopic sleeve that continues upwards ( 6a ) is slidable and lockable. Vorrichtung nach Anspruch 3, dadurch gekennzeichnet, dass am oberen Ende der Teleskophülse (6a) ein weiteres arretierbares, in seinem Winkel variables Gelenk (7) angeordnet ist, bei dem sich nach oben bzw. der Seite einstückig mit ihm verbundene Decken- oder Wandplatte (8) anschließt.Device according to claim 3, characterized in that at the upper end of the telescopic sleeve ( 6a ) another lockable joint, variable in its angle ( 7 ) is arranged in which the ceiling or wall plate is integrally connected to it upwards or to the side ( 8th ) connects. Einrichtung nach Anspruch 1 – 4, dadurch gekennzeichnet, dass eine Stahlplatte (2) mit Begrenzungselementen (3) am unteren Ende angeordnet ist, innerhalb denen die Magnetscheibe (1) einpassbar ist.Device according to claims 1-4, characterized in that a steel plate ( 2 ) with boundary elements ( 3 ) is arranged at the lower end, within which the magnetic disc ( 1 ) is customizable. Einrichtung nach Anspruch 5, dadurch gekennzeichnet, dass an den Ecken der Stahlplatte (2) Halterungselemente (4) verschieblich und arretierbar angeordnet sind, die zur Halterung des Gerätes, insbesondere des Projektors, dienen.Device according to claim 5, characterized in that at the corners of the steel plate ( 2 ) Support elements ( 4 ) are slidably and lockable, which serve to hold the device, especially the projector.
DE20315817U 2003-10-10 2003-10-10 Fixing device for mounting projector etc. on ceiling or wall bracket, has powerful magnet at end of bracket, and combined with fixing device for projector Expired - Lifetime DE20315817U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20315817U DE20315817U1 (en) 2003-10-10 2003-10-10 Fixing device for mounting projector etc. on ceiling or wall bracket, has powerful magnet at end of bracket, and combined with fixing device for projector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20315817U DE20315817U1 (en) 2003-10-10 2003-10-10 Fixing device for mounting projector etc. on ceiling or wall bracket, has powerful magnet at end of bracket, and combined with fixing device for projector

Publications (1)

Publication Number Publication Date
DE20315817U1 true DE20315817U1 (en) 2003-12-24

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DE20315817U Expired - Lifetime DE20315817U1 (en) 2003-10-10 2003-10-10 Fixing device for mounting projector etc. on ceiling or wall bracket, has powerful magnet at end of bracket, and combined with fixing device for projector

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007011864A1 (en) * 2007-03-09 2008-09-18 Peta Bearbeitungstechnik Gmbh Ceiling mount for hanging attachment of projector, has ball socket with distance piece in hollow manner, and provided with recess laterally passed into opening, where socket is formed for inserting joint ball fixed with distance from plate
CN101307860B (en) * 2007-05-18 2010-06-02 广达电脑股份有限公司 Adjustable type supporting device and equipment applying the adjustable supporting device
CN104790485A (en) * 2014-01-16 2015-07-22 江门市地尔汉宇电器股份有限公司 Electronic closestool with remote controller support
US9140402B2 (en) 2008-10-02 2015-09-22 Peerless Industries, Inc. Mounting system
WO2015161938A1 (en) * 2014-04-22 2015-10-29 Hörmann KG Antriebstechnik Door drive fastening device and door drive device comprising the same
CN105202320A (en) * 2015-09-20 2015-12-30 常州市海盈五金科技有限公司 Auxiliary support rod
CN105605390A (en) * 2015-12-22 2016-05-25 中铁第四勘察设计院集团有限公司 Telescopic hanger rod for indoor camera shooting
CN111594730A (en) * 2020-05-06 2020-08-28 北京云端文化传媒股份有限公司 Hanging system of digital film projector

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007011864A1 (en) * 2007-03-09 2008-09-18 Peta Bearbeitungstechnik Gmbh Ceiling mount for hanging attachment of projector, has ball socket with distance piece in hollow manner, and provided with recess laterally passed into opening, where socket is formed for inserting joint ball fixed with distance from plate
DE102007011864B4 (en) * 2007-03-09 2009-07-09 Peta Bearbeitungstechnik Gmbh ceiling Mount
CN101307860B (en) * 2007-05-18 2010-06-02 广达电脑股份有限公司 Adjustable type supporting device and equipment applying the adjustable supporting device
US9140402B2 (en) 2008-10-02 2015-09-22 Peerless Industries, Inc. Mounting system
CN104790485A (en) * 2014-01-16 2015-07-22 江门市地尔汉宇电器股份有限公司 Electronic closestool with remote controller support
WO2015161938A1 (en) * 2014-04-22 2015-10-29 Hörmann KG Antriebstechnik Door drive fastening device and door drive device comprising the same
CN105202320A (en) * 2015-09-20 2015-12-30 常州市海盈五金科技有限公司 Auxiliary support rod
CN105605390A (en) * 2015-12-22 2016-05-25 中铁第四勘察设计院集团有限公司 Telescopic hanger rod for indoor camera shooting
CN111594730A (en) * 2020-05-06 2020-08-28 北京云端文化传媒股份有限公司 Hanging system of digital film projector
CN111594730B (en) * 2020-05-06 2022-04-22 北京云端文化传媒股份有限公司 Hanging system of digital film projector

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20040205

R156 Lapse of ip right after 3 years

Effective date: 20070501