DE2812510A1 - Insert grommet for wall panel - is used for securing o=ring in slotted end of door handle inside vehicle - Google Patents

Insert grommet for wall panel - is used for securing o=ring in slotted end of door handle inside vehicle

Info

Publication number
DE2812510A1
DE2812510A1 DE19782812510 DE2812510A DE2812510A1 DE 2812510 A1 DE2812510 A1 DE 2812510A1 DE 19782812510 DE19782812510 DE 19782812510 DE 2812510 A DE2812510 A DE 2812510A DE 2812510 A1 DE2812510 A1 DE 2812510A1
Authority
DE
Germany
Prior art keywords
ring
grommet
fitting
door handle
securing
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.)
Withdrawn
Application number
DE19782812510
Other languages
German (de)
Inventor
Hans Korinth
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 DE19782812510 priority Critical patent/DE2812510A1/en
Publication of DE2812510A1 publication Critical patent/DE2812510A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/06—Releasable fastening devices with snap-action
    • F16B21/07—Releasable fastening devices with snap-action in which the socket has a resilient part
    • F16B21/078—Releasable fastening devices with snap-action in which the socket has a resilient part the socket having a further molded-in or embedded component, e.g. a ring with snap-in teeth molded into it
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
    • B60R13/0206—Arrangements of fasteners and clips specially adapted for attaching inner vehicle liners or mouldings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/10—Means 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
    • F16B21/16—Means 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 with grooves or notches in the pin or shaft
    • F16B21/18—Means 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 with grooves or notches in the pin or shaft with circlips or like resilient retaining devices, i.e. resilient in the plane of the ring or the like; Details
    • F16B21/186—Means 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 with grooves or notches in the pin or shaft with circlips or like resilient retaining devices, i.e. resilient in the plane of the ring or the like; Details external, i.e. with contracting action

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)

Abstract

The fitting grommet for the vehicle interior trim, and locating bearing for door handles etc. is provided by a single moulding which is pressed into the hole and which locates in the hole through moulded ratchets (3). The grommet includes an elastic ring (8) in a fitting groove to locate over the fitted handle, etc. The ring groove is further provided with two or more cuts to provide sprung tags and to enable the grommet to be inserted through the fitting hole. The fitting provides a rattle-free support for the door handle, etc. and does not loosen with thermal effects.

Description

t'In eine Aufnahmeöffnung eines Verklei-t'In a receiving opening of a dressing

dungsteiles eines Kraftwagens eindriickbare Führungsbuchse" Die Erfindung betrifft eine -in eine Aufnahmeöffnung eines Verkleidungsteiles eines Kraftwagens eindriickbare Führungsbuchse mit einem endseitigen, sich am Verkleidungsteil abstützenden Kragen zum Durchführen eines Betätigungsgliedes. dung part of a motor vehicle push-in guide bushing "The invention relates to a -in a receiving opening of a trim part of a motor vehicle push-in guide bushing with an end that is supported on the trim part Collar for leading through an actuator.

Derartige, z.B. im Fensterschlüssel der Türinnenverkleidung von Personenkraftwagen eingeiassene Führungsbuchsen nelunen don inneren Verriegelungsstift der Tiir mit Spiel auf, um ein Verkanten des während seiner Hubbewegung eine Kippbewegung ausfiihrenden Stiftes zu vermeiden.Such, e.g. in the window key of the door lining of passenger cars Machined guide bushings are attached to the door's inner locking pin Play to prevent tilting of the tilting movement during its lifting movement Avoid the pen.

Diese Fiihrungsart bringt trotz sorgfältig abgestimmter Materialpaarung mitunter während- des Fahrbetriebes Klappergeräusche mit sich, da z.B. bei tiefen Temperaturen der relativ weiche Werkstoff der Buchse oder des Verriegelungsstiftes sich stark erhärten kann.This type of leadership brings despite carefully coordinated material pairing Occasionally rattling noises during driving, because e.g. with deep Temperatures of the relatively soft material of the socket or the locking pin can harden strongly.

Es ist Aufgabe der Erfindung, eine Fiihrungsbuchse so zu verbessern, daß ohne Beeinträchtigung der Bewegungsfreiheit des durchgeführten Betätigungsgliedes eine völlige Klappe freiheit gewährleistet ist.It is the object of the invention to improve a guide bushing so that that without impairing freedom of movement of the carried out Actuator a complete flap freedom is guaranteed.

Deshalb wird eine Fjjhrungsbuchse der eingangs genannten Art vorgeschlagen, wobei erfindungsgemäß die Führungsbuchse im Bereich ihres an den Kragen sich anschließenden Schaftes mindestens zwei Durchbrechungen aufweist, durch die ein aufgezogener Ring aus elastischem Material soweit in den Hohlraum der Führungsbuchse hineinragt, daß beim Durchführen des Betätigungsgliedes dieses teilweise mit Vorspannung vom Ring umgeben wird.For this reason, a guide bushing of the type mentioned at the outset is proposed, according to the invention, the guide bushing in the area of its adjoining the collar Shank has at least two openings through which a ring is drawn made of elastic material so far into the cavity of the guide bushing that when performing the actuator, this is partially biased from the ring is surrounded.

Bei einem bevorzugten Ausführungsbeispiel der Erfindung ist der Ring jeweils in seinem dem Betätigungsglied zugeordneten Bereich mit Fortsätzen versehen, die sich beim Einführen des Betätigungsgliedes unter Abbiegen federnd an demselben abstützen.In a preferred embodiment of the invention, the ring is each provided with extensions in its area assigned to the actuator, which is resilient on the same when inserting the actuator under bending prop up.

Der Gegenstand der Erfi n<iung s(l 1 nachfolgend anhand zweier in der Zeichnung dargestellter Ausfiihrungsbeispiele näher erläutert werden. In der Zeichnung zeigen Fig. i einen Längsschnitt durch eine Fiihrungsbuchse mit einem von Durchbrechungen der Büchse aufgenommenen Ring aus elastischem Material, Fig. 2 einen Schnitt nach der Linic II-IJ in Fig. 1 und Fig. 3 einen Querschnitt durch eine Führungsbuchse mit einem aufgezogenen Ring, der im Bereich seiner Anlage am durchgefiihrten Betätigungsglied mit Fortsätzen versehen ist.The subject of the invention s (l 1 below on the basis of two Exemplary embodiments shown in the drawing are explained in more detail. In The drawings show FIG. 1 a longitudinal section through a guide bushing with a Ring made of elastic material received by openings in the bushing, Fig. 2 shows a section along the line II-IJ in FIGS. 1 and Fig. 3 a Cross-section through a guide bush with a ring that is pulled up in the area its abutment on the actuating member carried out is provided with extensions.

Ein durch eine dekorative Schicht 1 abgedecktes Verkleidungsteil 2 weist eine Aufnaiimeöffnung 3 auf, in die eine Führungsbuchse 4 eingepreßt ist, deren endseitiger Kragen 5 sich huber die dekorative Schicht 1 am Verkleidungsteil 2 abstiitzt .A trim part 2 covered by a decorative layer 1 has a receiving opening 3 into which a guide bushing 4 is pressed, whose end-side collar 5 extends over the decorative layer 1 on the trim part 2 supports.

In den. an den Kragen 5 sich anschließenden Schaft 6 der Führungsbuchse 4 sind - wie insbesondere Fig. 2 zeigt -drei Durchbrechungen 7 regelmäßig verteilt eingelassen.In the. on the collar 5 adjoining shaft 6 of the guide bushing 4, as shown in FIG. 2 in particular, three perforations 7 are regularly distributed let in.

Diese Durchbrechungen 7 nehmen einen Ring 8 aus elastischem Material auf, der im Bereich der Durchbrechungen 7 in den Hohlraum 9 der Führungsbuchse 4 hineinragt. Beim Einführen des in strichpunktierten Linien angedeuteten Betätigungsgliedes 10 legt sich der Ring 8 bereichsweise federnd am Betätigungsglied 10 an und sorgt somit für dessen klapperfreie Führung.These openings 7 take a ring 8 made of elastic material on, which in the area of the openings 7 in the cavity 9 of the guide bush 4 protrudes. When inserting the actuator indicated in dash-dotted lines 10, the ring 8 rests resiliently on the actuating member 10 in some areas and ensures thus for its rattle-free guidance.

Beim Ausführungsbeispiel nach Fig. 3 ist der Ring 8 in seinen dem angedeuteten Betätigungsglied 10 zugeordneten Bereichen 11 mit aus dem Ring 8 herausgeformten Fortsätzen 12 versehen, die sich beim Einschieben des Betätigungsgliedes 10 unter Abbiegen an demselben abstiitzen. Dic sich dabei abbiegenden Teile der Fortsätze 12 sind in Fig. 3 in strichpunktierten Linien angedeutet.In the embodiment of FIG. 3, the ring 8 is in its the indicated actuating member 10 associated areas 11 with molded out of the ring 8 Extensions 12 are provided, which are when the actuator 10 is inserted Bracing the turning on the same. The parts of the appendages that bend in the process 12 are indicated in Fig. 3 in dash-dotted lines.

L e e r s e i t eL e r s e i t e

Claims (2)

Ansprii ch e I eine Aufnahmeöffaung eines Verkleidungsteiles eines Kraftwagens eindrückbare Führengsbuchse mit einem endseitigen, sich am Verkleidungsteil abstützenden Kragen zum Durchfiihren eines Betätigungs;giiedes, dadurch gekennzeichnet, daß die Fübrungsbuchse (4) im Bereich ihres an den Kragen (5) sich anschließenden Schaftes (G) mindestens zwei Durchbrechungen (7) aufweist, durch die ein aufgezogener Ring (8) aus elastischem Material soweit in den hohlraum (9) der Führungsbuchse hineinragt, daß beim Durchfiihren des Betätigungsgliedes (10) dieses teilweise mit Vorspannung vom Ring (8) umgeben wird.Claims I a receiving opening of a trim part of a Motor vehicle push-in guide bushing with an end on the trim part supporting collar for carrying out an actuation; part, characterized in that, that the Fübrungsbuchse (4) in the area of their to the collar (5) adjoins Shank (G) has at least two openings (7) through which a drawn Ring (8) made of elastic material so far into the cavity (9) of the guide bush protrudes so that when the actuating member (10) is guided through it partially with it Bias is surrounded by the ring (8). 2. Führungsbuchse nach Anspruch 1, dadurch gekennzeichnet, daß der Ring (8) jeweils in seinem dem Betätigungsglied (10) zugeordneten Bereich (11) mit Fortsätzen (12) versehen ist, die sich beim Einführen des Betätigungsgliedes (10) unter Abbiegen federnd an demselben abstützen.2. Guide bushing according to claim 1, characterized in that the Ring (8) each in its area (11) assigned to the actuating member (10) Extensions (12) is provided, which are when inserting the actuator (10) support resiliently on the same while turning.
DE19782812510 1978-03-22 1978-03-22 Insert grommet for wall panel - is used for securing o=ring in slotted end of door handle inside vehicle Withdrawn DE2812510A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19782812510 DE2812510A1 (en) 1978-03-22 1978-03-22 Insert grommet for wall panel - is used for securing o=ring in slotted end of door handle inside vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782812510 DE2812510A1 (en) 1978-03-22 1978-03-22 Insert grommet for wall panel - is used for securing o=ring in slotted end of door handle inside vehicle

Publications (1)

Publication Number Publication Date
DE2812510A1 true DE2812510A1 (en) 1979-10-04

Family

ID=6035167

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782812510 Withdrawn DE2812510A1 (en) 1978-03-22 1978-03-22 Insert grommet for wall panel - is used for securing o=ring in slotted end of door handle inside vehicle

Country Status (1)

Country Link
DE (1) DE2812510A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4397061A (en) * 1980-02-29 1983-08-09 Yoshida Kogyo K.K. Grommet for setting in sheet material
US4675937A (en) * 1985-02-14 1987-06-30 Nifco, Inc. Resilient grommet with metal lock plate
US4822079A (en) * 1988-05-06 1989-04-18 General Motors Corporation Grommet for windshield washer hose
DE4334926A1 (en) * 1993-10-13 1995-04-20 United Carr Gmbh Trw Plastic connector
US20150040345A1 (en) * 2013-08-06 2015-02-12 Honda Motor Co., Ltd. Vehicle grommet and method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4397061A (en) * 1980-02-29 1983-08-09 Yoshida Kogyo K.K. Grommet for setting in sheet material
US4675937A (en) * 1985-02-14 1987-06-30 Nifco, Inc. Resilient grommet with metal lock plate
US4822079A (en) * 1988-05-06 1989-04-18 General Motors Corporation Grommet for windshield washer hose
DE4334926A1 (en) * 1993-10-13 1995-04-20 United Carr Gmbh Trw Plastic connector
US20150040345A1 (en) * 2013-08-06 2015-02-12 Honda Motor Co., Ltd. Vehicle grommet and method

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