DE1690418A1 - Screwless cover fastening for electrical installation devices - Google Patents

Screwless cover fastening for electrical installation devices

Info

Publication number
DE1690418A1
DE1690418A1 DE19671690418 DE1690418A DE1690418A1 DE 1690418 A1 DE1690418 A1 DE 1690418A1 DE 19671690418 DE19671690418 DE 19671690418 DE 1690418 A DE1690418 A DE 1690418A DE 1690418 A1 DE1690418 A1 DE 1690418A1
Authority
DE
Germany
Prior art keywords
cover
screwless
installation devices
built
sockets
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.)
Pending
Application number
DE19671690418
Other languages
German (de)
Inventor
Rudolf Baehring
Klaus Kroeckel
Klaus Sauerteig
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.)
OBERLIND VEB ELEKTROINSTALL
Original Assignee
OBERLIND VEB ELEKTROINSTALL
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 OBERLIND VEB ELEKTROINSTALL filed Critical OBERLIND VEB ELEKTROINSTALL
Publication of DE1690418A1 publication Critical patent/DE1690418A1/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02Details
    • H02G3/08Distribution boxes; Connection or junction boxes
    • H02G3/14Fastening of cover or lid to box

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Casings For Electric Apparatus (AREA)

Description

Schraubenlose Abdeckungsbefestigung für elektrische Installationsgeräte. Die Erfindung betrifi t Eine schraubenlose Abdeckungsbefestigung für elektrische Installationsgeräte wie ci@alter, Taster und Steckdosen vorwiegend für Einbauausf üarun g.Screwless cover fastening for electrical installation devices. The invention relates to a screwless cover mount for electrical Installation devices such as ci @ alter, buttons and sockets, mainly for built-in design üarun g.

zur Verkürzung des fOontageaul`vandäs bei der Installation von elektrischen Geräten wie Schalter, Taster und Steckdosen in Aufbau- und Einbauausführung wird durch Umgestaltung von Standardbauelementen wie Lagerbrücke und Tragring und durch Anordnen bestimmter Verbindungsglieder eine Möglichkeit der schraubenlosen Befestigung von Abdeckun#;err auf dem Einsatz des entsprechenden Installationsgerätes durch Klemmen oder Einrasten erreicht. Dieser, für solche Geräte komplizierte Aufbau verteuert die Montage des Gerätes beim Hersteller in Anbetracht der bei solchen Gerätere üblichen hohen Stückzahlen erheblich. Der Erfindung lag deshalb die Aufgabe zuGrunde, eine schraubenlose Abdeckungsbefestigung mit niedrigsten Montageaufwand zu schaffen.to shorten the fOontageaul`vandäs when installing electrical Devices such as switches, buttons and sockets in surface-mounted and built-in versions by redesigning standard components such as bearing bridge and support ring and through Arranging certain connecting links a possibility of screwless fastening from cover to the use of the corresponding installation device Clamping or engaging achieved. This structure, which is complicated for such devices, makes it more expensive the assembly of the device at the manufacturer's in consideration of the usual with such devices large numbers of items. The invention was therefore based on the object of a To create screwless cover fastening with the lowest possible installation effort.

Brfindungsgemäß wird diese Forderung erfüllt, indem in der Abdeckung des entsprechenden Installationsgerätes angebrachte mit einem u-fürmGen Anker- versehene blanipernrmagnete auf am Einsatz des Installationsgerätes befestigte Bauelemente wie Tragbügel, Tragring, besonderer Zusatzteile oder Lagerbrücke haften; Lrfindungsgemäß kann auch die Anordnung der 14lanipertrunagnete im. Sockel des Installationsgerätes, wobei die Abdekkung mit einem Rückschlußblech ausgestattet .ist oder in der Einbaudose selbst, erfolgen. Die Erfindung wird an in den Zeichnungen dargestellten 4 Ausführungsbeispielen näher. erläutert. Es z e 1g en . Fig.- 1 die Ansicht eines Schalters gemäß Aus- führun gs be ispie 1. 1 Fig. 2 die Ansicht eines Schalters gemäß Aus- führungsbeispiel 2 Fig. 3 die Ansicht eines Schalters gemäß Äus- führungsbeisPiel 3 I"ig. 4 die Ansicht eines Schalters gemäß Aus- führungsbeispiel 4 Der dem Ausführungsbeispiel gemäß Fig. 1 zugrunde ge- legte Schalter besitzt eine Abdeckung 2 mit darin an- geordneten in u-förmigen Ankern 7 formschlüssig be- festigten Manipermmagneten 6 und erreicht durch Auflage auf dem als Rückschlußmantel fungierenden Tragorgan-3 eine ausreichende -Befestigung. Das Tragorgan 3 kann so- wohl als Tragring oder als Tragbügel ausgebildet sein, . Eine weitere Befestigung gemäß der Erfindung wird nach Fig. 2 erreicht durch Anordnen des blanipermmagneten 6 in der Abdeckung und Auflage auf die Lagerbrücke 4. üem Fig. 3 wird der Vanipermmagnet 6 im Sockel 1 des Installa- tionsgerätes. angeordnet und haftet auf einem Rücksohluß.:- blech 5,welches in der Abdeckung fest angebracht ist. Eine vieitere= Befestigung geiiiäß der Erfindung wird nach Plig. 4 erreicht durch Anordnen des Manipermmagneten :6 in einer Einbaudose 8i wobei als Rückschla:ßblech das Trag- organ 3 dient. According to the invention, this requirement is met in that in the cover of the corresponding installation device, blanipernrmagnete provided with a u-fürmGen anchor adhere to components attached to the insert of the installation device, such as support bracket, support ring, special additional parts or bearing bridge; According to the invention, the arrangement of the 14 lane trun magnets in the. Base of the installation device, with the cover being equipped with a return plate or in the installation box itself. The invention is illustrated in the drawings 4 exemplary embodiments in more detail. explained. It shows . Fig. 1 is a view of a switch according to the tour example 1. 1 Fig. 2 is a view of a switch according to Aus management example 2 Fig. 3 is a view of a switch according to Äus- management example 3 I "ig. 4 the view of a switch according to the management example 4 The basis of the embodiment according to FIG. The switch has a cover 2 with ordered in U-shaped anchors 7 positively loaded fixed Manipermmagneten 6 and achieved by support on the supporting member-3, which acts as a return sheath adequate fastening. The support member 3 can thus- be designed as a support ring or as a support bracket, . Another attachment according to the invention is after Fig. 2 achieved by placing the blaniperm magnet 6 in the cover and support on the bearing bridge 4. üem Fig. 3, the vaniperm magnet 6 in the base 1 of the installation tion device. arranged and adhered to a reverse sole.: - sheet 5, which is firmly attached in the cover. A further fastening according to the invention is shown in FIG Plig. 4 achieved by placing the Maniperm Magnet: 6 in a built-in box 8i with the support organ 3 serves.

Claims (3)

Patentansprüche 1. Schraubenlose Abdeckungsbefestigung für elektrische Installationsgeräte wie Schalter, Taster und Steckdosen vorwiegend für I'inbauausführung, dadurch gekennzeichnet, daß in der Abdeckung (2) mit einem uförmigen Anker (7) versehene, formschlüssig befestigte Maniperi.magnete (6) auf ajt Sockel (1) des Installationserätes befestigten Trag- oder Lagerorgane (3) aus Stahlblech haften. Claims 1. Screwless cover attachment for electrical Installation devices such as switches, buttons and sockets mainly for built-in design, characterized in that in the cover (2) provided with a U-shaped anchor (7), positively attached Maniperi.magnete (6) on ajt base (1) of the installation device attached support or bearing members (3) made of sheet steel adhere. 2. Schraubenlose libdeckungsbefestigung für-elektrische Installationseräte wie Schalter:, Taster und Steckdosen, vorV=iie;end für Einbauausführung, dadurch gekennzeichnet, daß am Installationsgeräteeinsatz (1) mit' einem u-förmigen Anker(?) versehene Maniperin= magnete (E) befestigt sind, die die Abdeckung- (2) über in oder an ihr befestigten Rückschlußbleche (4) halten. 2. Screwless lid mounting for electrical installation devices such as switches, buttons and sockets, vorV = iie; end for built-in design, characterized in that the installation device insert (1) Maniperine magnets (E) with a u-shaped armature (?) Are attached, which hold the cover (2) over back yoke plates (4) fastened in or on it. 3. Schraubenlose Abdeckungsbefestigung für elektrische Installationsgeräte wie Schalter, Taster und Steckdosen, vorwiegend für Einbauausführung, dadurch gekennzeichnet, daß in oder an der Einbaudose (£3) mit einem u-förmigen Ankerblech (7) versehene Manipermmagnete (6) angeordnet sind, die die i,bdeckung (2) über in oder an ihr befesti--te Rückschlußbleche (4) halten. Aufstellung der in dien Beschreibungsunterlagen der Erfindung "Schraubenlose Abdeckungsbefesti- . gung für elektrische. Installationsgeräten' verwendeten Bezugszeichen 1 Sockel des Installationsgerätes 2 Abdeckung 3 Tragorgan 4 Lagerbrücke 5 Eückschlußblech 6 Igan ipermmagne t linker 8 Einbaudose3.Screwless cover fastening for electrical installation devices such as switches, Pushbuttons and sockets, mainly for built-in design, characterized by that in or on the mounting box (£ 3) provided with a U-shaped anchor plate (7) Maniperm magnets (6) are arranged, which cover (2) over in or on her Hold the fixed return plates (4). List of in dien Information documents of the invention "Screwless cover fastening for electrical. Installation devices' used reference symbol 1 base of the installation device 2 cover 3 support element 4 bearing bridge 5 return plate 6 Igan ipermmagne t left 8 mounting box
DE19671690418 1967-07-07 1967-07-07 Screwless cover fastening for electrical installation devices Pending DE1690418A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV0034010 1967-07-07

Publications (1)

Publication Number Publication Date
DE1690418A1 true DE1690418A1 (en) 1971-07-08

Family

ID=7588562

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19671690418 Pending DE1690418A1 (en) 1967-07-07 1967-07-07 Screwless cover fastening for electrical installation devices

Country Status (1)

Country Link
DE (1) DE1690418A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0675583A1 (en) * 1994-03-31 1995-10-04 ABBPATENT GmbH Arrangement for wall mounting of an electrical device such as switch, outlet or similar
EP3057187A1 (en) * 2015-02-16 2016-08-17 Abb Ag Building installation technology apparatus with a display and/or control element

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0675583A1 (en) * 1994-03-31 1995-10-04 ABBPATENT GmbH Arrangement for wall mounting of an electrical device such as switch, outlet or similar
EP3057187A1 (en) * 2015-02-16 2016-08-17 Abb Ag Building installation technology apparatus with a display and/or control element

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