DE3019710A1 - Stud fastener for vehicle bodywork - is made of flexible material and has flanks with parallel outer edges and bent-off ends - Google Patents

Stud fastener for vehicle bodywork - is made of flexible material and has flanks with parallel outer edges and bent-off ends

Info

Publication number
DE3019710A1
DE3019710A1 DE19803019710 DE3019710A DE3019710A1 DE 3019710 A1 DE3019710 A1 DE 3019710A1 DE 19803019710 DE19803019710 DE 19803019710 DE 3019710 A DE3019710 A DE 3019710A DE 3019710 A1 DE3019710 A1 DE 3019710A1
Authority
DE
Germany
Prior art keywords
bent
base
outer edges
flanks
legs
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
Application number
DE19803019710
Other languages
German (de)
Other versions
DE3019710C2 (en
Inventor
Walter 7030 Böblingen Münsinger
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Priority to DE19803019710 priority Critical patent/DE3019710C2/en
Publication of DE3019710A1 publication Critical patent/DE3019710A1/en
Application granted granted Critical
Publication of DE3019710C2 publication Critical patent/DE3019710C2/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00Friction-grip releasable fastenings
    • F16B2/20Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening
    • F16B2/22Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material
    • F16B2/24Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material of metal
    • F16B2/241Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material of metal of sheet metal
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/10Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
    • F16B21/20Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts for bolts or shafts without holes, grooves, or notches for locking members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Connection Of Plates (AREA)

Abstract

The fastener consists of flexible flat material, and is used for the retention of studs, extending through apertures, of ornamental battens, logos, ets, esp. on vehicle bodies. The fastener has a flat base with two bent-off flanks. Each flank has a recess near the end, engaged around and retaining the stud. The flanks (3) have parallel outer edges (9), and the free ends (6) are bent off towards the base (2) at an angle (alpha) of approx. 45 deg. Base and flanks have the same width. The recesses are limited by straight edges, which are at an angle of approx. 45 deg. relative to the outer edges.

Description

"Zapfenklammer""Pivot clamp"

Die Erfindung betrifft eine Zapfenklammer aus federndem Flachmaterial zum Halten von durch eine Bohrung geführten Zapfen von Zierleisten, Firmenzeichen od. dgl, insbesondere von Kraftwagen, die eine vorzugsweise ebene Basis aufweist, die an zwei gegenüberliegenden Seiten in abgebogene Schenkel ausläuft, die an ihren freien Enden jeweils eine von den Außenkarten nach innen sich vertiefende Aussparung zumUmgreifen und Halten des Zapfens aufweisen.The invention relates to a pin clamp made of resilient flat material For holding trunnions of decorative strips, company logos, which are guided through a bore or the like, in particular of motor vehicles, which preferably have a flat base, which runs out on two opposite sides in bent legs, which on their free ends each have a recess deepening inwards from the outer cards for gripping and holding the pin.

Eine derartige Zapfenklammer ist bereits der deutschen Gebrauchsmusterschrift 18 92 867 als bekannt zu entnehmen.Such a tenon clamp is already the German utility model 18 92 867 as known.

Wenn diese bekannte Klammer zum Verbinden zweier Bauteile durch einen Zapfen verwendet werden soll, ist es erforderlich, zumindest in einem der beiden Bauteile eine große rechteckige Aussparung vorzusehen, durch die die abgebogenen Zungen der Klammer hindurchgesteckt werden. Ein weiterer wesentlicher Nachteil ist darin zu sehen, daß dadurch, daß die Zungen konisch zulaufende Kanten besitzen, eine relativ große Breite der Zungen im Verhältnis zum Durchmesser des festzulegenden Zapfens erforderlich ist, was vielfach zu Schwierigkeiten bei beengten Platzverhältnissen führen kann.If this known bracket for connecting two components by one If tenons are to be used, it is necessary in at least one of the two Components to provide a large rectangular recess through which the bent Tongues of the clamp are pushed through. Another major disadvantage is can be seen in the fact that the tongues have tapered edges, a relatively large width of the tongues in relation to the diameter of the to be fixed Pin is required, which often leads to difficulties in confined spaces can lead.

Der vorliegenden Erfindung lag daher die Aufgabe zugrunde, diese Nachteile der bekannten Halteklammer zu vermeiden und eine Zapfenklammer zu schaffen, die keine besondere Ausgestaltung der zu verbindenden Bauteile erfordert und deren Breite nur wenig größer ist als der Durchmesser des zu haltenden Zapfens.The present invention was therefore based on the object of addressing these disadvantages to avoid the known retaining clip and to create a pin clip that requires no special design of the components to be connected and their width is only slightly larger than the diameter of the pin to be held.

Diese Aufgabe wird bei einer Zapfenklammer der vorstehend beschriebenen Gattung erfindungsgemäß dadurch gelöst, daß die Schenkel parallel zueinander verlaufende Außenkanten aufweisen, und daß die freien Enden der Schenkel in Richtung auf die Basis abgebogen sind.This task becomes as described above with a pin clamp Genus solved according to the invention in that the legs run parallel to one another Have outer edges, and that the free ends of the legs in the direction of the Base are bent.

Eine besonders einfache Herstellung einer solchen Klammer aus einem Blechstreifen ist möglich, wenn Basis und Schenkel die gleiche Breite aufweisen.A particularly simple production of such a bracket from one Sheet metal strips are possible if the base and legs have the same width.

Eine besonders gute Klemmwirkung wird nach einer bevorzugten Ausführungsform der Erfindung dadurch erreicht, daß die Schenkel unter einen Winkel von etwa 450 auf die Basis zu verlaufen.A particularly good clamping effect is achieved according to a preferred embodiment the invention achieved in that the legs at an angle of about 450 to run to the base.

Zur Erzielung eines festen Sitzes des Zapfens ist nach einer weiteren vorteilhaften Ausgestaltung der Erfindung vorgesehen, daß die Aussparungen jeweils durch unter einem Winkel von etwa 45° gegen die Außenkanten verlaufende gerade Kanten begrenzt werden.To achieve a tight fit of the pin is after another advantageous embodiment of the invention provided that the recesses each by straight edges running at an angle of about 45 ° to the outer edges be limited.

Der Gegenstand der Erfindung soll im folgenden anhand eines in der Zeichnung dargestellten Ausführungsbeispiels näher erläutert werden.The object of the invention is to be based on one in the Drawing illustrated embodiment will be explained in more detail.

In der Zeichnung zeigen: Fig. 1 eine Seitenansicht einer erfindungsgemäß ausgebildeten Zapfenklammer, und Fig. 2 eine Draufsicht auf die Klammer nach Fig. 1.The drawings show: FIG. 1 a side view of a device according to the invention formed pin clamp, and FIG. 2 is a plan view of the clamp according to FIG. 1.

Die in der Zeichnung dargestellte Zapfenklammer 1, die vorzugsweise aus einem Streifen eines Federstahlbleches ge bogen ist, weist eine Basis 2 auf, die in abgebogene Schenkel 3 ausläuft, die sich in der Einbaulage über Stützschultern 4 an einem flächigen Bauteil 5 abstützen und deren freie Enden 6 unter einem Winkel $ von etwa 4L;O auf die Basis 2 hin zurückgebogen sind.The pin clamp 1 shown in the drawing, which is preferably from a strip of spring steel sheet ge is bent, has a base 2, which expires in bent leg 3, which in the installation position extends over support shoulders 4 support on a flat component 5 and their free ends 6 at an angle $ of about 4L; O are bent back towards the base 2.

Zum Halten eines Zapfens 7, der in der Zeichnung strichpunktiert angedeutet ist, weisen die freien Enden 6 der Schenkel 3 Aussparungen 8 auf, die jeweils von geraden Kanten begrenzt werden, die unter einem Winkel 4 von etwa 450 gegen die Außenkanten 9 der Schenkel 3 verlaufen. Dadurch, daß die Außenkanten 9 der freien Enden 6 der Schenkel 3 parallel zueinander verlaufen, kann die Zapfenklammer 1 sc schmal gehalten werden1 daß ihre Breite das iTaB des Durch.For holding a pin 7, which is indicated in the drawing by dash-dotted lines is, the free ends 6 of the legs 3 recesses 8, each of straight edges are limited at an angle 4 of about 450 against the Outer edges 9 of the legs 3 run. The fact that the outer edges 9 of the free Ends 6 of the legs 3 run parallel to each other, the peg clamp 1 sc must be kept narrow1 that their width corresponds to the iTaB of the through.

messers des Zapfens 7 nur geringfügig überschreitet L e eTs e lt eknife of the pin 7 only slightly exceeds L. e eTs e lt e

Claims (4)

Ansprüche 1) Zapfenklammer aus federndem Flachmaterial zum Halten von durch eine Bohrung geführten Zapfen von Zierleisten, Firmenzeichen od. dgl., insbesondere von Kraftwagen, die eine vorzugsweise ebene Basis aufweist, die an zwei gegenüberliegenden Seiten in abgebogene Schenkel ausläuft, die an ihren freien Enden jeweils eine von den Außenkanten nach innen sich vertiefende Aussparung zum Umgreifen und Halten des Zapfens aufweisen, d a -d u r c h g e k e n n z e i c h n e t, daß sie Schenkel (3) parallel zueinander verlaufende Außenkanten (9) aufweisen, und daß die freien Enden (6) der Schenkel (3) in Richtung auf die Basis. (2) abgebogen sind.Claims 1) pin clamp made of resilient flat material for holding of trunnions of decorative strips, company logos or the like guided through a hole, in particular of motor vehicles, which has a preferably flat base that is attached to two opposite sides terminating in bent legs, which at their free Each of the ends of a recess deepening from the outer edge to the inside Have gripping and holding the pin, d a -d u r c h g e k e n n n z e i c h n e t that the legs (3) have outer edges (9) running parallel to one another, and that the free ends (6) of the legs (3) in the direction of the base. (2) bent are. 2) Zapfenklammer nach Anspruch 1, d a d u r c h g e -k e n n z e i c h n e t, daß Basis (2) und Schenkel (3) die gleiche Breite aufweisen.2) pin clamp according to claim 1, d a d u r c h g e -k e n n z e i c h n e t that the base (2) and legs (3) have the same width. 3) Zapfenklammer nach Anspruch 1, d a d u r c h g e -k e n n z e i c h n e t, daß die freien Enden (6) der Schenkel (3) unter einem Winkel (i) von etwa 450 auf die Basis (2) zu verlaufen.3) pin clamp according to claim 1, d a d u r c h g e -k e n n z e i c h n e t that the free ends (6) of the Leg (3) under one Angle (i) of about 450 to run on the base (2). 4) Zapfenklammer nach Anspruch 1, d a d u r c h g e -k e n n z e i c h n e t, daß die Aussparungen (8) jeweils durch unter einem Winkel (p) von etwa 450 gegen die Außenkanten (9) verlaufende gerade Kanten begrenzt werden.4) pin clamp according to claim 1, d a d u r c h g e -k e n n z e i c h n e t that the recesses (8) each through at an angle (p) of about 450 straight edges running against the outer edges (9) are limited.
DE19803019710 1980-05-23 1980-05-23 Tenon clamp Expired DE3019710C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19803019710 DE3019710C2 (en) 1980-05-23 1980-05-23 Tenon clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803019710 DE3019710C2 (en) 1980-05-23 1980-05-23 Tenon clamp

Publications (2)

Publication Number Publication Date
DE3019710A1 true DE3019710A1 (en) 1981-12-03
DE3019710C2 DE3019710C2 (en) 1982-05-06

Family

ID=6103132

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803019710 Expired DE3019710C2 (en) 1980-05-23 1980-05-23 Tenon clamp

Country Status (1)

Country Link
DE (1) DE3019710C2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1892867U (en) * 1963-05-31 1964-05-14 Siegener Ag Fuer Eisenkonstruk FASTENING AND CONNECTING ELEMENT.
CH416224A (en) * 1964-06-18 1966-06-30 Schneider & Co W Mounting bracket
US3290852A (en) * 1963-08-08 1966-12-13 Chicago United Products Compan Adaptor clip for fastener assembly
DE1972737U (en) * 1964-10-07 1967-11-16 Raymond Druckknopf Und Metallw FASTENING CLAMPS FOR FIXED LINES ON A SUPPORT, IN PARTICULAR OF PIPES, CABLES AND THE LIKE.
CH517900A (en) * 1970-03-19 1972-01-15 Fibotema Ag Fuse

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1892867U (en) * 1963-05-31 1964-05-14 Siegener Ag Fuer Eisenkonstruk FASTENING AND CONNECTING ELEMENT.
US3290852A (en) * 1963-08-08 1966-12-13 Chicago United Products Compan Adaptor clip for fastener assembly
CH416224A (en) * 1964-06-18 1966-06-30 Schneider & Co W Mounting bracket
DE1972737U (en) * 1964-10-07 1967-11-16 Raymond Druckknopf Und Metallw FASTENING CLAMPS FOR FIXED LINES ON A SUPPORT, IN PARTICULAR OF PIPES, CABLES AND THE LIKE.
CH517900A (en) * 1970-03-19 1972-01-15 Fibotema Ag Fuse

Also Published As

Publication number Publication date
DE3019710C2 (en) 1982-05-06

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Legal Events

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OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8330 Complete disclaimer