SE448039B - ELECTRICAL INSTALLATION - Google Patents

ELECTRICAL INSTALLATION

Info

Publication number
SE448039B
SE448039B SE8200036A SE8200036A SE448039B SE 448039 B SE448039 B SE 448039B SE 8200036 A SE8200036 A SE 8200036A SE 8200036 A SE8200036 A SE 8200036A SE 448039 B SE448039 B SE 448039B
Authority
SE
Sweden
Prior art keywords
support member
insert
housing
spring
elastic flaps
Prior art date
Application number
SE8200036A
Other languages
Swedish (sv)
Other versions
SE8200036L (en
Inventor
H Tischner
W Klauer
Original Assignee
Berker Geb
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 Berker Geb filed Critical Berker Geb
Publication of SE8200036L publication Critical patent/SE8200036L/en
Publication of SE448039B publication Critical patent/SE448039B/en

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
    • H02G3/18Distribution boxes; Connection or junction boxes providing line outlets

Description

15 20 25 30 35 40 448 039 vippströmställarens apparatinsats enligt fíg 1, och fig_í är en planvy av husets underdel utan överdel och apparatínsats. 15 20 25 30 35 40 448 039 The device insert of the rocker switch according to Fig. 1, and Fig. 1 is a plan view of the lower part of the housing without upper part and device insert.

I fíg 1 till 3 visas som exempel en vippströmställare i ett utanpåliggande vattenskyddat apparathus. Härvid är på rit- ningens figurer med hänvísningsbeteckningar försedda de delar hos installationsdonet, vilka är av betydelse för förståelse av uppfinningen; alla övriga visade delar tjänstgör endast till fullständig utrítníng av donet och utgör i sig kända delar.Figures 1 to 3 show as an example a toggle switch in a surface-mounted water-protected appliance housing. In this case, the figures of the drawing with reference numerals are provided with the parts of the installation device which are important for understanding the invention; all other parts shown serve only for complete disassembly of the device and constitute known parts per se.

Enligt fíg 1 består det utanpåliggande vattenskyddade in- stallationsdonet huvudsakligen av en husunderdel 1, en husöver- del 2, ett bärorgan 3, en apparatinsats 4, en tätning 5, en' vippa 6 och ett manöverelement 7. Bärorganet har vid två mot- satt liggande sidor fjädrande skänklar 8, vilka med vinklade hakar ingriper bakom apparatinsatsens kant 9 och förbinder denna med bärorganet. Vidare är bärorganet 3 enligt uppfinningen vid undersidan försett med två motsatt liggande urtag 10, vilka vart och ett bildar en öppen ram, och vid vilka vart och ett är utbildat en utåtriktad, fjäderelastísk flik 11, Vilken för ökning av klämverkan är sfäriskt formad på utsidan. I fíg 4 visas ytterligare husets underdel, vilken är lämpad för upptag- ning av bärorganet med olika apparatinsatser, såsom tryck- knapp och ljussignal. För fastsättning och centrering av ett sådant enhetligt bärorgan uppvisar husets underdel vid motsatt liggande sidoinnerväggar 12 utbildade formdelar 13, i vilka är formade styrspàr 14 av bestämd längd. Vid insättning av bär- organet med den på detta fastsatta apparatinsatsen i husets underdel omsluter bärorganet med dess ramformiga urtag 10 ovanifrån formdelarna 13 (fig 2), understöds där och centrerar därmed apparatinsatsen. Samtidigt glider de fjäderelastiska och utvändigt sfäriskt formade flikarna 11 under klämverkan i styrspâren. Den medelst bärorganet redan Lwhöjd med kanten hos husets underdel mot formdelarna anliggande och genom de ram- formiga uttagen centrerade apparatinsatsen medger till följd av en sådan relativt högt fastsatt konstruktion tillräckligt utrymme mellan husets botten och apparatinsatsens botten för en problemfri dragning av de elektriska ledarna. Risken för skador på ledningarna vid trånga utrymmen i området mellan apparatinsatsen och husets botten minskas i stor utsträckning.According to Fig. 1, the surface-mounted water-protected installation device mainly consists of a housing lower part 1, a housing upper part 2, a support member 3, an apparatus insert 4, a seal 5, a rocker 6 and an operating element 7. The support member has at two opposites lying sides resilient legs 8, which with angled hooks engage behind the edge 9 of the apparatus insert and connect it to the support member. Furthermore, the support member 3 according to the invention is provided at the underside with two opposite recesses 10, each of which forms an open frame, and at each of which an outwardly directed, spring-elastic flap 11 is formed, which is spherically shaped on the outside for increasing the clamping action. . Fig. 4 further shows the lower part of the housing, which is suitable for receiving the support member with various device inserts, such as pushbutton and light signal. For fastening and centering of such a uniform support member, the lower part of the housing at opposite side inner walls 12 has formed mold parts 13, in which guide grooves 14 of a certain length are formed. When inserting the support member with the device insert attached thereto in the lower part of the housing, the support member encloses with its frame-shaped recess 10 from above the mold parts 13 (Fig. 2), is supported there and thus centers the device insert. At the same time, the spring-elastic and externally spherically shaped flaps 11 slide under the clamping action in the guide grooves. The device insert is already leveled by the support member with the edge of the lower part of the housing against the mold parts and centered by the frame-shaped sockets as a result of such a relatively high construction allows sufficient space between the bottom of the housing and the bottom of the device insert for trouble-free routing of the electrical conductors. The risk of damage to the cables in tight spaces in the area between the appliance insert and the bottom of the house is greatly reduced.

Särskilt underlättas montering vid innertak av en sådan utan- ,44e 039 pàliggande installationsapparat genom de på bärorganet befint- liga flikarna med vilka insatsen utan verktyg fasthâlls under klämverkan i huset. åh'In particular, mounting at the ceiling of such an external installation apparatus is facilitated by the flaps present on the support member, with which the insert is held without tools during the clamping action in the housing. Oh'

Claims (2)

448 0.39 'Patentkrav448 0.39 'Patent claims 1. Elektriskt installationsdon, såsom strömställare, tryckknappsströmställare, ljussignaldon och liknande, inne- fattande ett bärorgan, vid vars motsatta sidor är anordnade fjädrande skänklar, vilka med vinklade hakar ingriper bakom kanten av en apparatinsats, samt dessutom innefattande medel på bärorganet för fastsättning och centrering vid en underdel av ett vattenskyddat utanpåliggande apparathus, k ä n n e- t e c k n a t av att i en underdel (1) av huset med på mot- satta sidoinnerväggar (12) utbildade och med styrspår (14) försedda formdelar (13), är medelst ett bärorgan (3) insatt apparatinsatsen (4) hos en installationsapparat, varvid bär; organet vid undersidan uppvisar motsatt liggande urtag (10), vilka bildar en öppen ram och vilka är utbildade med fjäder- elastiska flikar (11), med vilka bärorganet efter förskjut- ning anligger på formdelarna, ovanifrån omsluter och sålunda centrerar apparatinsatsen (4), vilken medelst de fjäder- elastiska flikarna (11) är under klämverkan fasthállen i form- delarnas (13) styrspår (14).Electrical installation means, such as switches, pushbutton switches, light-signaling devices and the like, comprising a support member, at the opposite sides of which are resilient legs, which engage with angled hooks behind the edge of an apparatus insert, and further comprising means on the support member for attachment and centering at a lower part of a water-protected surface-mounted apparatus housing, characterized in that in a lower part (1) of the housing with molded parts (13) formed on opposite side inner walls (12) and provided with guide grooves (14), by means of a support means (3) inserted the device insert (4) of an installation device, the carrier; the member at the underside has opposite recesses (10), which form an open frame and which are formed with spring-elastic flaps (11), with which the support member after displacement rests on the mold parts, from above encloses and thus centers the apparatus insert (4), which by means of the spring-elastic flaps (11) is held in the guide groove (14) of the mold parts (13) during clamping action. 2. Installationsdon enligt krav 1, k ä n n e t e c k- n a t av att de fjäderelastíska flikarna (11) är sfäriskt ut- bildade på utsidorna.Installation device according to Claim 1, characterized in that the spring-elastic flaps (11) are spherically formed on the outside.
SE8200036A 1981-01-10 1982-01-07 ELECTRICAL INSTALLATION SE448039B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813100528 DE3100528A1 (en) 1981-01-10 1981-01-10 Electrical installation apparatus having a supporting device for mounting in a waterproof surface-mounted housing

Publications (2)

Publication Number Publication Date
SE8200036L SE8200036L (en) 1982-07-11
SE448039B true SE448039B (en) 1987-01-12

Family

ID=6122391

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8200036A SE448039B (en) 1981-01-10 1982-01-07 ELECTRICAL INSTALLATION

Country Status (4)

Country Link
AT (1) AT380753B (en)
DE (1) DE3100528A1 (en)
NL (1) NL8105124A (en)
SE (1) SE448039B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10336429B4 (en) * 2003-08-08 2011-12-22 Abb Ag Splash-proof, electrical surface-mounted installation device
DE102004010708B4 (en) * 2004-03-04 2006-04-13 Siemens Ag Surface-mounted housing e.g. for flush-mounted electrical installation appliance, has mounting surfaces adjusted to minimum and maximum outer dimensions of different cover frames

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1896175U (en) * 1963-07-13 1964-07-09 Vedder Gmbh Geb WATERPROOF SWITCH.

Also Published As

Publication number Publication date
NL8105124A (en) 1982-08-02
DE3100528C2 (en) 1988-05-19
DE3100528A1 (en) 1982-08-12
SE8200036L (en) 1982-07-11
AT380753B (en) 1986-07-10
ATA472081A (en) 1985-11-15

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