摘要:
Es wird eine Klipsbefestigung für die Schnellmontage von Beschlageinrichtungen, wie Steckschlüsselverschlüssen, Schwenkhebelverschlüsse (10), Scharnierteile, in Durchbrüchen (12, 14) in einer dünnen Wand (16) beschrieben, umfassend ein auf der einen, äußeren Seite (18) der dünnen Wand (16) anzuordnendes, den äußeren Rand (20) des Durchbruchs überdeckendes Kopfteil (24), von dem ein den Durchbruch in montierter Stellung durchragendes Rumpfteil (26, 28, 30, 32) ausgeht, von dem in Richtung seiner Außenfläche nachgiebige Halteelemente (36) vorspringen, deren freies Ende eine erste Schrägfläche (19) (Einlaufschrägung), die zum federbelasteten Zurückschieben des Halteelementes (36) durch die Durchbruchkante dient, und eine dazu im wesentlichen senkrechte zweite Schrägfläche (38) (Auslaufschrägung) zur spielfreien Abstützung des Rumpfteils auf dem Rand oder Kante (40) des Durchbruchs der anderen, inneren Seite (42) der dünnen Wand (16), angeordnet sind, wobei Rumpfteil (26, 28, 30,32) und Halteelement (36) und Feder (44) getrennte Teile sind, wobei erfindungsgemäß die Halteelemente im Abstand zur dünnen Wand (116) um eine zur Ebene der dünnen Wand (16) senkrechte Achse (3661) oder parallelen Achse (60, 3860) drehbar angeordnete Hebel (436, 3636) (236, 3236, 3826) sind, daß das Halteelement einen Vorsprung/Rücksprung (45; 4183, 4351, 4359, 4383) aufweist, der mit einem die Hubweite in Bewegungsrichtung bestimmenden Rücksprung/Vorsprung (3929; 4105, 4294, 4307) zusammenwirkt, der von dem Rumpfteil (3926, 4126, 4226, 4313) getragen oder gebildet wird.
摘要:
The invention relates to a clipping mechanism for the rapid assembly of mountings, such as box spanner locks, pivoted lever locks (10) and hinge elements (80, 82), in openings (12, 14) in a thin wall (16, 50). Said clipping mechanism comprises a head part (24) arranged on the outer side (18) of the thin wall (16) and covering the outer edge (20) of the opening, and a body part (26, 28, 30, 32) extending from said head part and penetrating the opening in the mounted position. Flexible holding elements (36) project from the body part towards the outer surface thereof, the free end of said holding elements having an inclined surface (38) for supporting the body part, without play, on the edge (40) of the opening of the inner side (42) of the thin wall (16). The body part (26, 28, 30,32) and holding element (36) are two separate elements.
摘要:
A two part fastener (10) for clamping together first and second members (20, 22) that have an opening (40). The fastener (10) comprises a base (12) having a plurality of legs (80, 90) resiliently biased outwardly away from each other and insertable through the opening (40). A knob (14) connected with the base (12) is manually rotatable relative to the base to control the position of the legs (80, 90). The knob (14) has a first position of rotation relative to the base (12) in which blocking portions (80, 90) of the legs are in a blocking position to block removal of the legs through the opening (40). In a second position of rotation the knob (14) blocks inward movement of the blocking portions (88, 98) of the legs (80, 90) from the blocking position, thereby blocking removal of the fastener 10. In a third position of rotation the knob (14) holds the blocking portions (88, 98) of the legs (80, 90) inward from the blocking position, thereby enabling removal of the fastener (10).
摘要:
The invention relates to a component, which can preferably be used in a motor vehicle. Said component comprises a pivot bracket (1) in which a pin (3) is mounted such as to rotate about an axis (2) and a lever arm (4) is mounted on the pin (4). The pin (3) itself fits in recesses (5, 6) in the pivot bracket, whereby the pivot bracket (1) comprises at least one expanding section (7, 8) such that in the case of an external force caused by an accident the pin can be released from the recesses (5, 6). The pin (3) is thus at least two piece in construction and comprises at least one connection region (9) after assembly of the unit, in which the individual parts of the pin (10, 11) are engaged with a positive and non-positive fit.
摘要:
A blind snap mounted clip fastener (10) is shown for inserting into a mounting aperture (42) and an anti-rotate aperture (44) of a work piece (38) to secure a component work piece to the fastener. In a preferred embodiment, the fastener includes a base portion defining a generally cylindrical sleeve (24) for receiving a securing member; a cylinder-shaped segment (28) integral with and extending generally downward and perpendicular to the base portion; a locking arm projecting outwardly from the base portion; and an anti-rotate tap (20) extending from the locking arm downwardly and generally perpendicular to the base portion. The anti-rotate tab (20) is dimensioned to extend into the anti-rotate aperture (44) of the work piece (38) whenever the cylinder-shaped segment of the fastener is inserted into the mounting aperture (42) of the work piece so that the anti-rotate tab and anti-rotate aperture cooperate to prevent rotation of the fastener when a rotational force is applied to the securing member in securing the component work piece to the fastener.
摘要:
A ring-shaped safety element(3) to fix a cylindrical, undulated encompassed area (1) in fitting position in relation to an opposite area (2) comprising a peripheral element area (3a), which is designed discontinuously to be supported on a first support surface (1a) of the cylindrical area (1). Spring tongues (3b) stand out and extend in radial direction from the peripheral element area (3a). Support areas (3c) stand out also from the element segment (3a), said support areas being designed preferably as contoured tabs and being integral on a second supporting surface (1b) of the cylindrical area (1).
摘要:
A snap-on mounting attachment (14) for connecting a module base plate (72) to a mounting (90) includes a stud (20) which is threadably connected to the base plate (72) and has a ring thereon with outwardly extending resilient barbs (36, 36a, 36b, 36c) retained between a sleeve (32) and an enlarged head thereof with a tool receiving aperture (4) for effecting stud removal. The sleeve may engage a shaft portion of the stud by gripping knurling on the stud or by engaging screw threads thereon. The shaft portion may engage the base plate (72) directly or alternatively the sleeve may have a free threaded portion for engagement by a separate base plate stud. Distal ends (38, 38a, 38b) of the barbs engage a lip (46) of a steel ring (42) mounted in a nylon shell (44) which is floatingly captured by a bracket (26) secured to the mounting (90). A resilient stop (96) eliminates attachment rattle.
摘要:
Die Erfindung bezieht sich auf ein Halteelement 1 aus Kunststoff, mit einem Grundkörper 2, und einem daran anschließenden, federnden Anschlag 3, wobei an den Grundkörper mehrere, jeweils einander gegenüberliegende, mit ihren Stirnflächen 6, 6'; 7, 7' gegen den Federteller 3 gerichtete federnde Rastnasen angeformt sind. Der Grundkörper ist im Querschnitt rechteckig ausgebildet und weist im Inneren eine Freiarbeitung 8 auf. Weiterhin ist der Grundkörper auf allen vier Seitenflächen jeweils mit diagonal einander gegenüberliegenden, federnden Rastnasen 4, 4'; 5, 5' versehen. Mindestens zwei, diagonal einander gegenüberliegende Rastnasen weisen jeweils T-Form auf, wobei der querliegende Steg 9 die Stirnfläche 7 besitzt und der senkrechte Steg 10 zwischen zwei in der Ebene der Seitenflächen des Grundkörpers 2 liegenden Ausnehmungen 11, 12 angeordnet ist, und wobei jede Rastnase 4, 4'; 5, 5' von bis zur Freiarbeitung 8 im Grundkörper 2 sich erstreckenden Durchbrechungen 13 umgeben ist.
摘要:
A fixing device comprises a sleeve portion (10) and an engagement portion (13) which are spaced apart but which are interconnected by two flexible strut members (15), each of which includes short and long arms (16, 17). A screw (12) can be inserted through a central hole (11) in the sleeve portion (10) so that its end engages in a hole (14) in the engagement portion (13): this serves initially to hold the portion (13) in a fixed position relative to the portion (10) and thereby resist flexing movement of the strut members (15). Upon subsequent tightening of the screw, the portions (10) and (13) are caused to move together, thereby flexing the members (15) outwardly.