DE1935280A1 - Device for opening a door lock on a motor vehicle - Google Patents

Device for opening a door lock on a motor vehicle

Info

Publication number
DE1935280A1
DE1935280A1 DE19691935280 DE1935280A DE1935280A1 DE 1935280 A1 DE1935280 A1 DE 1935280A1 DE 19691935280 DE19691935280 DE 19691935280 DE 1935280 A DE1935280 A DE 1935280A DE 1935280 A1 DE1935280 A1 DE 1935280A1
Authority
DE
Germany
Prior art keywords
door lock
opening
push rod
door
motor vehicle
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.)
Pending
Application number
DE19691935280
Other languages
German (de)
Inventor
Karl Wilfert
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 DE19691935280 priority Critical patent/DE1935280A1/en
Publication of DE1935280A1 publication Critical patent/DE1935280A1/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B79/00—Mounting or connecting vehicle locks or parts thereof
    • E05B79/10—Connections between movable lock parts
    • E05B79/12—Connections between movable lock parts using connecting rods

Landscapes

  • Lock And Its Accessories (AREA)

Description

"Varrichtung zum Öffnen eines Türschlosses von Kraftwagen" Die Erfindung betrifft eine Vorrichtung zum Öffnen eines Türschlosses von Kraftwagen vom Innenraum her, die'so ausgebildet ist, daß ein Aufspringen der Türen durch bei Unfällen auftretende seitliche Stöße möglichst weitgehend vermieden wird. "Varrichtung for opening a door lock of motor vehicles" The invention relates to a device for opening a door lock of motor vehicles from the interior which is designed in such a way that the doors can be opened in the event of an accident lateral impacts are avoided as far as possible.

Die üblichen Türschlösser für Kraftwagen werden beim Öffnen vom Innenraum des Fahrzeugs her über eine mit einem Hebel gelenkig verbundene Zugstange betätigt. Im Falle einer Verformung der Tür bei Unfällen, insbesondere bei seitlichen Kollisionen, wird diese Zugstange verbogen und dadurch das Türschloß geöffnet. The usual door locks for motor vehicles are opened from the interior of the vehicle operated via a pull rod articulated with a lever. In the event of deformation of the door in the event of an accident, especially in the event of a side collision, this pull rod is bent and this opens the door lock.

Zur Vermeidung dieses Nachteils wird deshalb eine Vorrichtung zum Öffnen eines Türschlosses von Kraftwagen vom Innenraum her vorgeschlagen, bei der erfindungsgemäß zur Kraftübertragung von einem an sich bekannten, schwenkbar an der Tür gelagerten Hebel auf das Türschloß eine Druckstange vorgesehen ist. To avoid this disadvantage, a device for Opening a door lock of motor vehicles from the interior proposed in the according to the invention for power transmission from a known per se, pivotable the door mounted lever on the door lock a push rod is provided.

Vorteilhafterweise ist dabei mindestens eine Führung vorgesehen, die ein Ausknicken der Druckstange verhindert. At least one guide is advantageously provided, which prevents the push rod from buckling.

Der Gegenstand der Erfindung soll im folgenden anhand eines in der beiliegenden Zeichnung dargestellten AusfUhrungsbeispiels näher erläutert werden. The object of the invention is to be based on one in the The exemplary embodiment shown in the accompanying drawing will be explained in more detail.

In der Zeichnung seiten Fig. 1 eine Seitenansicht einer Kraftwagentür iit erfindungsgemäßer Türschloßbetätigung und Fig. 2 einen Schnitt naoh der Ltni. 11-11 der Fig. 1.In the drawing, Fig. 1 is a side view of a motor vehicle door iit door lock actuation according to the invention and FIG. 2 shows a section near the line. 11-11 of Fig. 1.

Zum Öffnen des in der Zeichnung schematisch dargestellten TUrschlosses 1 vom Innenraum eines Fahrzeugs aus ist eine Druckstange 2 vorgesehen, deren eines Ende an einem gelenkig an der Tür 3 gelagerten Hebel 4 und deren anderes Ende an einem drehbar an der Tür 3 gelagerten Winkelhebel 5 angelenkt ist, der seinerseits beim Öffnen die Bewegung der Druckstange 2 auf das Türschloß 1 überträgt. Um beim Öffnen des Türschlosses 1 ein Ausknicken der Druckstange 2 sicher zu verhindern, sind an der Tür 3 zwei Führungen 6 angeordnet, in denen die Druckstange 2 gleitet.To open the door lock shown schematically in the drawing 1 from the interior of a vehicle from a push rod 2 is provided, one of which End to a hinged on the door 3 lever 4 and the other end is hinged to a rotatably mounted toggle lever 5 on the door 3, which in turn when opening the movement of the push rod 2 on the door lock 1 transfers. To at the Opening the door lock 1 to reliably prevent the push rod 2 from buckling, two guides 6 are arranged on the door 3, in which the push rod 2 slides.

Es wäre selbstverständlich auch möglich, die Druckstange 2 z.B. in einem Rohr zu führen.It would of course also be possible to use the push rod 2 e.g. to lead a pipe.

Claims (2)

AnsprücheExpectations 1. Vorrichtung zum Öffnen eines Türschlosses von Kraftwagen vom Innenraum her, dadurch gekennzeichnet, daß zur Kraftübertragung von einem an sich bekannten, schwenkbar an der Tür (3) befestigten Hebel (4) auf das Türschloß (1) eine Druckstange (2) vorgesehen ist. 1. Device for opening a door lock of a motor vehicle from the interior ago, characterized in that for power transmission from a per se known, pivotally attached to the door (3) lever (4) on the door lock (1) a push rod (2) is provided. 2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß für die Druckstange (2) mindestens eine Führung (6) torgesehen ist, die ein Ausknicken der Druckstange (2) verhindert. 2. Apparatus according to claim 1, characterized in that for the Push rod (2) at least one guide (6) is gate, which buckles the Prevents the push rod (2). L e e r s e i t eL e r s e i t e
DE19691935280 1969-07-11 1969-07-11 Device for opening a door lock on a motor vehicle Pending DE1935280A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19691935280 DE1935280A1 (en) 1969-07-11 1969-07-11 Device for opening a door lock on a motor vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691935280 DE1935280A1 (en) 1969-07-11 1969-07-11 Device for opening a door lock on a motor vehicle

Publications (1)

Publication Number Publication Date
DE1935280A1 true DE1935280A1 (en) 1971-01-14

Family

ID=5739549

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691935280 Pending DE1935280A1 (en) 1969-07-11 1969-07-11 Device for opening a door lock on a motor vehicle

Country Status (1)

Country Link
DE (1) DE1935280A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0375275A2 (en) * 1988-12-17 1990-06-27 BOMORO Bocklenberg & Motte GmbH & Co. KG Vehicle door latches
US5492379A (en) * 1994-06-27 1996-02-20 General Motors Corporation Guided linking mechanism

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0375275A2 (en) * 1988-12-17 1990-06-27 BOMORO Bocklenberg & Motte GmbH & Co. KG Vehicle door latches
EP0375275A3 (en) * 1988-12-17 1991-03-13 BOMORO Bocklenberg & Motte GmbH & Co. KG Vehicle door latches
US5492379A (en) * 1994-06-27 1996-02-20 General Motors Corporation Guided linking mechanism

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