DE19638215A1 - Universally-adjustable support holding e.g. drinking tube for the handicapped - Google Patents
Universally-adjustable support holding e.g. drinking tube for the handicappedInfo
- Publication number
- DE19638215A1 DE19638215A1 DE1996138215 DE19638215A DE19638215A1 DE 19638215 A1 DE19638215 A1 DE 19638215A1 DE 1996138215 DE1996138215 DE 1996138215 DE 19638215 A DE19638215 A DE 19638215A DE 19638215 A1 DE19638215 A1 DE 19638215A1
- Authority
- DE
- Germany
- Prior art keywords
- sections
- articulated
- continuous element
- articulated stand
- tripod
- 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.)
- Ceased
Links
- 230000035622 drinking Effects 0.000 title description 2
- 229920003023 plastic Polymers 0.000 claims abstract 4
- 239000004033 plastic Substances 0.000 claims abstract 4
- 239000000499 gel Substances 0.000 claims 1
- 239000004698 Polyethylene Substances 0.000 abstract 2
- 229920000573 polyethylene Polymers 0.000 abstract 2
- 238000010276 construction Methods 0.000 abstract 1
- -1 polyethylene Polymers 0.000 abstract 1
- 244000261422 Lysimachia clethroides Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
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
- 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
- F16M11/40—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 means of coilable or bendable legs or spiral shaped legs
-
- 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
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
- F16M11/14—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction with ball-joint
-
- 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
- F16M2200/00—Details of stands or supports
- F16M2200/02—Locking means
- F16M2200/021—Locking means for rotational movement
- F16M2200/022—Locking means for rotational movement by friction
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
Description
Die Erfindung betrifft ein Gliederstativ.The invention relates to a tripod.
Mit einem Gliederstativ wird ein Stativ aus einer Mehr zahl von gegeneinander beweglichen Elementen bezeichnet. Einfache Gliederstative werden dabei über Drehverbindun gen, die beispielsweise mit einer Klemmschraube gesi chert sind, jeweils an jedem Drehpunkt einzeln gesi chert.With a sectional tripod, a tripod becomes something more number of mutually movable elements. Simple tripods are made using rotary connections gene that gesi for example with a clamping screw are saved individually at each pivot point chert.
Die Erfindung hat sich jedoch zur Aufgabe gestellt, ein universell an verschiedene Längen und Biegungsverhält nisse anpaßbares Stativ zu schaffen, das möglichst ein fach in eine neue Position verbracht werden kann und dort schnell arretiert werden kann.However, the invention has set itself the task of a universal to different lengths and bending ratios nisse customizable tripod to create that as possible can be moved to a new position and can be locked there quickly.
Verstellbare Stative, wie die sogenannten Schwanenhälse, sind zwar einfach in eine neue Position verbringbar, lassen sich in dieser jedoch nicht arretieren, sondern verschwenken genauso einfach weiter in eine neue. Erfin dungsgemäß wird jedoch ein Gliederstativ geschaffen, das durch eine Mehrzahl von ineinander verschwenkbaren Ab schnitten und ein durch diese Abschnitte hindurchgehen des erstes Element gebildet ist, wobei durch Verkürzen des ersten Elementes bzw. Spannen eines Seils zwischen zwei Endelementen des verschwenkbaren Gliederstativs die übrigen Elemente des Gliederstativs gegeneinander gezo gen werden und die dabei entstandenen Reibungskräfte das Stativ sicher halten.Adjustable tripods, such as the so-called goosenecks are easy to move to a new position, can not be locked in this, but just as easily pivot into a new one. Erfin However, a sectional tripod is created according to the by a plurality of interlocking Ab cut and go through these sections of the first element is formed, by shortening of the first element or tensioning a rope between two end elements of the swiveling articulated stand other elements of the articulated tripod and the resulting frictional forces Hold the tripod securely.
Ein solches Gliederstativ läßt sich durch Entspannen des durchgehenden Elementes leicht in eine neue Position bringen. Entspannt man das durchgehende Element jedoch zu weit, wird das Gliederstativ jeglichen Halt verlieren und muß daher bis zur erneuten Spannung des durchgehen den Elementes in der gewünschten Position gehalten wer den. Dies setzt zweihändiges Bedienen voraus, was oft nicht möglich ist. In einer bevorzugten Ausführungsform der Erfindung ist daher durch ein zweites biegsames durchgehendes Element, das seitlich an einigen oder al len Abschnitten des Gliederstatives zusätzlich klemmge führt ist, eine, auch im entlasteten Zustand des ersten durchgehenden Elementes noch verbleibende Reststeifig keit des Stativs gegeben. Such a tripod can be relaxed by relaxing continuous element easily into a new position bring. However, if you relax the continuous element too far, the articulated tripod will lose all hold and must therefore go through again until the tension who held the element in the desired position the. This requires two-handed operation, which is often the case not possible. In a preferred embodiment the invention is therefore flexible by a second continuous element, the side of some or al len sections of the articulated stand additionally clamped leads, one, even in the relieved state of the first continuous element still remaining stiff given tripod.
Dies ermöglicht es, das erste durchgehende Element völ lig zu entspannen, ohne daß das Gliederstativ völlig in sich zusammenfällt. In dieser Ausführungsform ist es be sonders für Behinderte geeignet, die beispielsweise mit nur einer Hand einen Spannexzenter zum entspannen des ersten durchgehenden Elementes betätigt haben, dann das Gliederstativ in eine neue Position bringen und an schließend den Spannexzenter wieder betätigen.This makes it possible to fill the first continuous element to relax without the articulated tripod completely in collapses. In this embodiment, it is especially suitable for the disabled, for example with just one hand a clamping eccentric to relax the first continuous element, then that Bring the tripod into a new position and on then close the clamping eccentric again.
Weitere Merkmale der Erfindung ergeben sich aus nachfol gender Beschreibung eines bevorzugten Ausführungsbei spiels. Dabei zeigt:Further features of the invention result from the following Description of a preferred embodiment play. It shows:
Fig. 1 eine schematische Darstellung des Glieder stativs in einer gestreckten Position, mit einer zusätzlichen Draufsicht auf den Spannex zenter, Fig. 1 is a schematic representation of the members stand in an extended position, with an additional plan view of the Spannex centers,
Fig. 1a ein Detail mit einer Darstellung eines Quer schnitts eines rohrartigen Abschnitts, FIG. 1a is a detail of a view of a cross section of a tubular portion,
Fig. 2 eine schematische Darstellung des Glieder stativs in einer Position für eine Mundsteue rung eines Behinderten an einem PC, und Fig. 2 is a schematic representation of the limb tripod in a position for a Mundsteue tion of a disabled person on a PC, and
Fig. 3 eine Position des Gliederstativ für eine Mundsteuerung, die an einem Befestigungsbügel um den Hals eines Behinderten gelegt ist. Fig. 3 shows a position of the articulated stand for a mouth control, which is placed on a mounting bracket around the neck of a disabled person.
Das in der Fig. 1 dargestellte Gliederstativ ist aus ei ner Mehrzahl von kugelartigen Abschnitten 10 und rohrar tigen Abschnitten 12 zusammengesetzt. Die rohrartigen Abschnitte weisen, wie in der Fig. 1b im Querschnitt er kennbar, einen weiteren Kanal 14 auf, zur Aufnahme eines durchgehenden Elementes 16 wie beispielsweise eines Blasrohres, eines Trinkhalmes oder auch eines elektri schen Kabels. Ein Spannelement (nicht dargestellt) wird durch die kugelartigen Abschnitte 10 und die Rohrab schnitte 12 geleitet und ist in den Endabschnitten 18 und 20 gelagert. Durch Auslagern eines Endabschnittes 20 und des eines Spannhebels 22 wird das Gliederstativ fi xiert.The articulated tripod shown in FIG. 1 is composed of a plurality of spherical sections 10 and tubular sections 12 . The tube-like sections have, as can be seen in FIG. 1b in cross-section, a further channel 14 for receiving a continuous element 16 such as a blowpipe, a drinking straw or an electrical cable. A clamping element (not shown) is passed through the spherical sections 10 and the Rohrab sections 12 and is mounted in the end sections 18 and 20 . By outsourcing an end portion 20 and a clamping lever 22 , the articulated stand is fi xed.
Vorteilhaft ist dabei, daß in einer bevorzugten Ausfüh rungsform durch das in den seitlichen Kanälen 14 klemm gelagerte zweite durchgehende Element eine auch im ent spannten Zustand eine gewisse Stabilität des Gliedersta tivs gegeben ist.It is advantageous that in a preferred embodiment, the second continuous element clamped in the side channels 14 clamps a certain stability of the link member even in the tensioned state.
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1996138215 DE19638215A1 (en) | 1996-09-19 | 1996-09-19 | Universally-adjustable support holding e.g. drinking tube for the handicapped |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1996138215 DE19638215A1 (en) | 1996-09-19 | 1996-09-19 | Universally-adjustable support holding e.g. drinking tube for the handicapped |
Publications (1)
Publication Number | Publication Date |
---|---|
DE19638215A1 true DE19638215A1 (en) | 1998-06-10 |
Family
ID=7806114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1996138215 Ceased DE19638215A1 (en) | 1996-09-19 | 1996-09-19 | Universally-adjustable support holding e.g. drinking tube for the handicapped |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE19638215A1 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1211806B (en) * | 1960-02-04 | 1966-03-03 | Pieter Johannes Meijs | Flexible holding device for measuring devices |
DE2655819A1 (en) * | 1976-08-27 | 1978-03-09 | Oesterr Klima Technik | MULTIPLE JOINT ARM |
-
1996
- 1996-09-19 DE DE1996138215 patent/DE19638215A1/en not_active Ceased
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1211806B (en) * | 1960-02-04 | 1966-03-03 | Pieter Johannes Meijs | Flexible holding device for measuring devices |
DE2655819A1 (en) * | 1976-08-27 | 1978-03-09 | Oesterr Klima Technik | MULTIPLE JOINT ARM |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8131 | Rejection |