DE60033729T2 - Spring clamp with positioning projection - Google Patents
Spring clamp with positioning projection Download PDFInfo
- Publication number
- DE60033729T2 DE60033729T2 DE60033729T DE60033729T DE60033729T2 DE 60033729 T2 DE60033729 T2 DE 60033729T2 DE 60033729 T DE60033729 T DE 60033729T DE 60033729 T DE60033729 T DE 60033729T DE 60033729 T2 DE60033729 T2 DE 60033729T2
- Authority
- DE
- Germany
- Prior art keywords
- spring
- loop
- clamping
- component
- leg
- 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
Links
- 239000004020 conductor Substances 0.000 claims description 8
- 210000003746 feather Anatomy 0.000 description 4
- 208000010201 Exanthema Diseases 0.000 description 2
- 201000005884 exanthem Diseases 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 206010037844 rash Diseases 0.000 description 2
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
- H01R4/48455—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar insertion of a wire only possible by pressing on the spring
Description
Die vorliegende Erfindung betrifft eine elastische Klemme, die eine Klemmfeder für Leiter und einen Sitz aufweist, der durch Wände zum Einsetzen der Feder definiert wird, wobei die Feder aus einem Auflageschenkel, einem Klemmschenkel und einer Schleife besteht, die den Auflageschenkel mit dem Klemmschenkel verbindet, wobei der Auflageschenkel auf ein Trägerbauteil aufgelegt ist, wobei der Klemmflügel ein Fenster zum Einklemmen eines Leiters durch Klemmwirkung aufweist.The The present invention relates to a resilient clamp comprising a Clamping spring for Ladder and having a seat through walls for inserting the spring is defined, wherein the spring from a support leg, a Clamping leg and a loop that holds the support leg connects with the clamping leg, wherein the support leg on a support component is hung up, with the clamping wing has a window for clamping a conductor by clamping action.
Eine solche elastische Klemme, die in der Druckschrift EP-806 811 beschrieben ist, weist ein Anschlagbauteil auf, das dazu bestimmt ist, die Gefahren des Stauchens oder des Brechens aufgrund eines übermäßigen Durchbiegungswegs der Schleife zu begrenzen; das Bauteil ist durch Mittel geeigneter Form in der Feder befestigt. Da ein solches Anschlagbauteil mit einem Schenkel der Feder gekoppelt ist, wirkt sich jede auf das Anschlagbauteil ausgeübte Bewegung notwendigerweise auf die Feder aus, an der es befestigt ist, was sich in manchen Fällen als störend erweisen kann. Andererseits ist die Herstellung der Feder oder das Einführen des Anschlagbauteils relativ schwierig.A Such elastic clamp described in EP-806 811 is, has a stop member, which is intended to reduce the risks upsetting or breaking due to an excessive deflection path of the Limit loop; the component is by means of suitable form fastened in the spring. As such a stop member with a Leg of the spring is coupled, each affects the stopper member practiced Movement necessarily on the spring to which it attaches is what happens in some cases as disturbing can prove. On the other hand, the production of the spring or the Introduce the stop member is relatively difficult.
Es ist ebenfalls insbesondere aus der Druckschrift DE-U-94 20 097 ein elektrisches Gerät mit elastischen Klemmen bekannt, wobei die Durchbiegung der Schleife jeder Klemme durch eine ortsfeste vorstehende Form begrenzt ist, die beim Formen auf einer Seitenwand des Gehäuses vorgesehen wird. Diese Anordnung erschwert offensichtlich das Formen des Gehäuses.It is also in particular from the document DE-U-94 20 097 an electrical Device with elastic Clamps known, with the deflection of the loop of each terminal is limited by a stationary protruding form when molding on a side wall of the housing is provided. This arrangement obviously complicates the molding of the housing.
Die Erfindung hat zum Ziel, die Nachteile der bisher durchgeführten Maßnahmen zur Begrenzung des Wegs der elastischen Schleife bei den Klemmen des beschriebenen Typs zu beseitigen.The Invention has the aim of the disadvantages of the measures carried out so far to limit the path of the elastic loop at the terminals of the to eliminate the type described.
Sie hat weiter zum Ziel, die Herstellung von doppelten Anschlussklemmen, d.h. von Klemmen mit zwei Federn vom erwähnten Typ, die nebeneinander angeordnet sind, zu erleichtern.she has the further goal of producing double terminals, i.e. of clamps with two springs of the mentioned type arranged side by side are to facilitate.
Erfindungsgemäß ist das Anschlagbauteil in der Feder schwimmend angeordnet, und seine seitliche Verschiebung wird von mindestens einer Seitenwand des Sitzes gebremst.This is according to the invention Stop member floating in the spring, and its lateral Displacement is braked by at least one sidewall of the seat.
Die elastische Klemme kann vorteilhafterweise zwei nebeneinander im gleichen Sitz angeordnete Federn aufweisen, wobei das Anschlagbauteil zu beiden Federn gehört.The elastic clamp can advantageously two adjacent to each other having the same seat arranged springs, wherein the stop member to heard two springs.
Nachfolgend wird eine nicht einschränkende Ausführungsform der Erfindung unter Bezug auf die beiliegenden Zeichnungen beschrieben.following is a non-limiting embodiment of the invention with reference to the accompanying drawings.
Die
Die
dargestellte elastische Anschlussklemme weist eine Metallfeder
Die
Feder
In
der Feder
Das
Bauteil
In
der Ausführungsform
der
Diese
Konstruktion ermöglicht
es, eine der Federn zusammenzudrücken
(zum Beispiel 1' wie
in
Claims (3)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9906826A FR2794291B1 (en) | 1999-05-28 | 1999-05-28 | ELASTIC TERMINAL WITH STOP INSERT |
FR9906826 | 1999-05-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60033729D1 DE60033729D1 (en) | 2007-04-19 |
DE60033729T2 true DE60033729T2 (en) | 2007-12-06 |
Family
ID=9546168
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60033729T Expired - Lifetime DE60033729T2 (en) | 1999-05-28 | 2000-05-29 | Spring clamp with positioning projection |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1056156B1 (en) |
DE (1) | DE60033729T2 (en) |
FR (1) | FR2794291B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10214919B4 (en) * | 2002-04-04 | 2004-11-25 | Siemens Ag | Tension spring connection for electrical conductors |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29608178U1 (en) * | 1996-05-06 | 1996-07-25 | Weidmueller Interface | Tension spring connection with insertable stop element |
DE19629563A1 (en) * | 1996-07-15 | 1998-01-22 | Wago Verwaltungs Gmbh | Electrical spring terminal |
DE19708914C1 (en) * | 1997-03-05 | 1998-07-30 | Weidmueller Interface | Test plug for use with terminal blocks mounted in switch-cabinet |
FR2761534B1 (en) * | 1997-03-28 | 1999-05-28 | Entrelec Sa | ELECTRICAL CONNECTION ARRANGEMENT AND MODULE, IN PARTICULAR FOR CONNECTION, COMPRISING SUCH AN ARRANGEMENT |
DE19823648C1 (en) * | 1998-05-27 | 1999-11-04 | Metz Albert Ria Electronic | Connector, esp. for circuit boards, developed to be simple to operate, to be of simple construction and to be held stable in the open position |
-
1999
- 1999-05-28 FR FR9906826A patent/FR2794291B1/en not_active Expired - Lifetime
-
2000
- 2000-05-29 EP EP00401530A patent/EP1056156B1/en not_active Expired - Lifetime
- 2000-05-29 DE DE60033729T patent/DE60033729T2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2794291B1 (en) | 2001-08-10 |
EP1056156A1 (en) | 2000-11-29 |
EP1056156B1 (en) | 2007-03-07 |
DE60033729D1 (en) | 2007-04-19 |
FR2794291A1 (en) | 2000-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |