EP1096524A2 - Drehschaltvorrichtung mit abnehmbarer Handhabe - Google Patents
Drehschaltvorrichtung mit abnehmbarer Handhabe Download PDFInfo
- Publication number
- EP1096524A2 EP1096524A2 EP00121703A EP00121703A EP1096524A2 EP 1096524 A2 EP1096524 A2 EP 1096524A2 EP 00121703 A EP00121703 A EP 00121703A EP 00121703 A EP00121703 A EP 00121703A EP 1096524 A2 EP1096524 A2 EP 1096524A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- housing
- handle
- switching device
- rotary switching
- connecting element
- 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.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/08—Turn knobs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/08—Turn knobs
- H01H3/10—Means for securing to shaft of driving mechanism
Definitions
- the invention relates to a rotary switching device with the Features of the preamble of claim 1.
- handles are user-friendly Operation of rotary switches known, which by or several ring-shaped parts e.g. in the form of a union nut are attached to the switch housing of the rotary switching device.
- rotary switching devices made of plastic also handle with snap connections for attachment to Switch housing used.
- the handles mentioned are structurally complex and can accidentally detach from the housing when actuated.
- the invention has for its object a rotary switching device offer, the handling and housing simplified are built and reliably connectable.
- the invention is characterized by the features of the Part of claim 1 in connection with the features of the generic term solved.
- Advantageous embodiments of the Invention are realized by subclaims 2 to 10.
- handle and housing connected together without separate additional parts.
- the handle For detaching the handle from the housing of the rotary switching device is the handle in the lateral direction (in particular radial) to the axis of rotation of the rotary switching device whose housing is slidable, which makes the connection loosened between handle and housing and a decrease in Handle from the housing is made possible.
- the rotary switching device has a resilient connecting element, which is attached either to the handle or to the housing is, and which with radial displacement of the handle yields resiliently to the housing.
- the sealing element can be designed as an axial rotation seal.
- Recesses can be made in some areas in the handle and / or in the housing or projections for attaching the connecting element or elements be provided, so the handle only in one certain angular position attached to the housing and can be brought into engagement, making another Protection against unintentional disassembly is achieved.
- FIG. 1 shows a rotary switch device (rotary switch) with a housing 2 and a handle mounted thereon 1.
- Das Housing 2 also has a mounting area 11 for attachment the rotary switch in a control cabinet, not shown on.
- the handle 1 a resilient connecting element 4 and a rigid connecting element 5, which in the assembled state shown Projection 10 and a recess 9 of the housing 2 in a form-fitting manner for locking the handle 1 on the housing 2 include.
- the connecting element 4 and / or the connecting element 5 can also be attached individually or together on the housing 2 be and corresponding in the sense of a kinematic reversal Grip the recesses and protrusions on the handle 1 (not illustrated).
- the handle can now be moved by a tilting movement in the tilting direction 14 1 first tilted out of the housing 2 and then in decrease direction 15 (essentially parallel to 5 completely withdrawn from the housing 2 as shown in FIG become.
- FIG 6 shows the handle 1 with sealing surface 6 and resilient Connecting element 4 and rigid connecting element 5.
- FIG 7 forms the sealing surface 7 of the housing 2 with inserted sealing element 8.
- the housing 2 has a recess 9 and a circumferential area regionally arranged projection 10 for each encompassing through the connecting elements 5 and 4.
- the projection 10 can have recesses (recesses) in the radial direction. have, in which the connecting element 4 in assembled state engages so that the connecting element 4th with the handle 1 only in a defined angular position on Housing 2 can be attached (not shown).
Landscapes
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
- Mechanical Control Devices (AREA)
Abstract
Description
- FIG 1
- eine Gesamtansicht einer Drehschaltvorrichtung mit Gehäuse und montierter Handhabe;
- FIG 2
- eine axiale Schnittdarstellung der Drehschaltvorrichtung nach FIG 1;
- FIG 3 bis 5
- eine Bildsequenz der Schnittdarstellung nach FIG 2 mit schrittweiser Darstellung der Abnahme der Handhabe vom Gehäuse;
- FIG 6
- eine Draufsicht auf die Dichtfläche der Handhabe sowie
- FIG 7
- eine Draufsicht auf die Dichtfläche des Gehäuses.
Claims (10)
- Drehschaltvorrichtung, insbesondere zur Bedienung elektromechanischer Geräte, mit einer um eine Drehachse (3) drehbaren Handhabe (1) zur Betätigung der Drehschaltvorrichtung und einem Gehäuse (2), wobei zwischen Handhabe (1) und Gehäuse (2) eine lösbare Verbindung herstellbar ist,
dadurch gekennzeichnet, daß die am Gehäuse (2) angebrachte Handhabe (1) gegenüber dem Gehäuse (2) in seitlicher Richtung zur Drehachse (3) der Drehschaltvorrichtung zur Abnahme der Handhabe (1) vom Gehäuse (2) verschiebbar ist. - Drehschaltvorrichtung nach Anspruch 1,
dadurch gekennzeichnet, daß die lösbare Verbindung zwischen Gehäuse (2) und Handhabe (1) formschlüssig über ein Verbindungselement (4) erfolgt. - Drehschaltvorrichtung nach Anspruch 2,
dadurch gekennzeichnet, daß das Verbindungselement (4) federnd ausgebildet ist. - Drehschaltvorrichtung nach Anspruch 2 oder 3,
dadurch gekennzeichnet, daß ein weiteres Verbindungselement (5) zur formschlüssigen Verbindung zwischen Gehäuse (2) und Handhabe (1) vorgesehen ist. - Drehschaltvorrichtung nach Anspruch 4,
dadurch gekennzeichnet, daß das weitere Verbindungselement (5) starr ausgebildet ist. - Drehschaltvorrichtung nach einem der Ansprüche 2 bis 5,
dadurch gekennzeichnet, daß das Verbindungselement (4) und/oder das weitere Verbindungselement (5) an der Handhabe (1) und/oder am Gehäuse (2) angebracht sind. - Drehschaltvorrichtung nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, daß die Handhabe (1) und das Gehäuse (2) korrespondierende Dichtflächen (6, 7) aufweisen. - Drehschaltvorrichtung nach Anspruch 7,
dadurch gekennzeichnet, daß in einer der korrespondierenden Dichtflächen (6, 7) ein Dichtelement (8) aufgenommen ist. - Drehschaltvorrichtung nach Anspruch 8,
dadurch gekennzeichnet, daß das Dichtelement (8) als Axial-Rotations-Dichtung ausgebildet ist. - Drehschaltvorrichtung nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, daß das Gehäuse (2) und/oder die Handhabe (1) eine oder mehrere Ausnehmungen (9) oder Vorsprünge (10) zur Aufnahme des Verbindungselements (5) und/oder des Verbindungselements (4) der Handhabe (1) und/oder des Gehäuses (2) aufweist/aufweisen.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19951301A DE19951301A1 (de) | 1999-10-25 | 1999-10-25 | Drehschaltvorrichtung mit abnehmbarer Handhabe |
DE19951301 | 1999-10-25 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1096524A2 true EP1096524A2 (de) | 2001-05-02 |
EP1096524A3 EP1096524A3 (de) | 2002-12-11 |
EP1096524B1 EP1096524B1 (de) | 2005-04-20 |
Family
ID=7926755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00121703A Expired - Lifetime EP1096524B1 (de) | 1999-10-25 | 2000-10-04 | Drehschaltvorrichtung mit abnehmbarer Handhabe |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1096524B1 (de) |
DE (2) | DE19951301A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2403779A1 (es) * | 2010-05-19 | 2013-05-21 | Gave Electro, S.L. | Seccionador eléctrico perfeccionado motorizado. |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6536892B6 (ja) * | 2015-08-25 | 2019-07-31 | 株式会社ユーシン | 操作ノブの加飾部材固定構造 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2356500A1 (de) * | 1973-11-13 | 1975-05-15 | Daut & Rietz Kg | Drehschalter, insbesondere spannungswaehlschalter |
DE8516558U1 (de) * | 1985-06-07 | 1985-07-18 | ABC-Elektrogeräte Volz, GmbH & Co, 7312 Kirchheim | Lagervorrichtung für Drehknöpfe |
US4920823A (en) * | 1988-02-05 | 1990-05-01 | U.S. Philips Corporation | Rotary knob for control devices or the like |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5687834A (en) * | 1996-04-25 | 1997-11-18 | Allen-Bradley Company, Inc. | Selector switch having an easily removable knob |
-
1999
- 1999-10-25 DE DE19951301A patent/DE19951301A1/de not_active Withdrawn
-
2000
- 2000-10-04 EP EP00121703A patent/EP1096524B1/de not_active Expired - Lifetime
- 2000-10-04 DE DE50010092T patent/DE50010092D1/de not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2356500A1 (de) * | 1973-11-13 | 1975-05-15 | Daut & Rietz Kg | Drehschalter, insbesondere spannungswaehlschalter |
DE8516558U1 (de) * | 1985-06-07 | 1985-07-18 | ABC-Elektrogeräte Volz, GmbH & Co, 7312 Kirchheim | Lagervorrichtung für Drehknöpfe |
US4920823A (en) * | 1988-02-05 | 1990-05-01 | U.S. Philips Corporation | Rotary knob for control devices or the like |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2403779A1 (es) * | 2010-05-19 | 2013-05-21 | Gave Electro, S.L. | Seccionador eléctrico perfeccionado motorizado. |
Also Published As
Publication number | Publication date |
---|---|
EP1096524B1 (de) | 2005-04-20 |
DE50010092D1 (de) | 2005-05-25 |
EP1096524A3 (de) | 2002-12-11 |
DE19951301A1 (de) | 2001-05-03 |
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