DE4122564A1 - Car bonnet catch mechanism - involves pressing knob in to swing lever arm forward to disengage bonnet hook - Google Patents

Car bonnet catch mechanism - involves pressing knob in to swing lever arm forward to disengage bonnet hook

Info

Publication number
DE4122564A1
DE4122564A1 DE4122564A DE4122564A DE4122564A1 DE 4122564 A1 DE4122564 A1 DE 4122564A1 DE 4122564 A DE4122564 A DE 4122564A DE 4122564 A DE4122564 A DE 4122564A DE 4122564 A1 DE4122564 A1 DE 4122564A1
Authority
DE
Germany
Prior art keywords
bonnet
hook
disengage
lever arm
swing lever
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.)
Ceased
Application number
DE4122564A
Other languages
German (de)
Inventor
Uwe Rostak
Andreas Ahrens
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE9116384U priority Critical patent/DE9116384U1/en
Priority to DE4122564A priority patent/DE4122564A1/en
Publication of DE4122564A1 publication Critical patent/DE4122564A1/en
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
    • E05B83/16—Locks for luggage compartments, car boot lids or car bonnets
    • E05B83/24—Locks for luggage compartments, car boot lids or car bonnets for car bonnets

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

The car bonnet hook (5) is secured over a lip projection. By pressing in on the knob (1), a sprung lever arm (4) is swung forward to disengage the bonnet hook. On closing the bonnet, the catch is reset. USE/ADVANTAGE - Easy to operate and no confusion as to which direction to operate bonnet retaining lever as with conventional catches.

Description

Stand der TechnikState of the art

Bei den herkömmlichen Systemen werden Sicherheitshaken verwendet, die an der Haube angebracht sind und zu weit hervorstehen (Verletzungsgefahr bei Arbeiten im Motor­ raum). Außerdem sind die bekannten Sicherheitshaken bei der Motorhaubenverriegelung nur schwer zu erreichen und es ist nicht klar zu erkennen, in welche Richtung diese zu entriegeln sind.In the conventional systems, safety hooks are used used that are attached to the hood and too wide protrude (risk of injury when working in the engine room). In addition, the well-known safety hooks are at the hood lock is difficult to reach and it is not clear in which direction this is must be unlocked.

Problemproblem

Der im Anspruch 1 angegebenen Erfindung liegt das Problem zugrunde, eine Entriegelungsvorrichtung zu schaffen, durch die sich der Sicherheitshaken der Motorhaube problemlos öffnen läßt.The invention specified in claim 1 is Problem underlying an unlocking device too create through which the safety hook of the Bonnet can be opened easily.

Erfindunginvention

Bei dem neuen System soll durch Druck auf einen im Grill befindlichen Knopf das Öffnen der Motorhaube auch ungeübten Benutzern problemlos ermöglicht werden. Außerdem kann dadurch die Länge des hervorstehenden Sicherheitshakens um ca. die Hälfte verkürzt und somit die Verletzungsgefahr herabgesetzt werden.In the new system by pressing on a Grill located button opening the bonnet too Inexperienced users can easily be enabled. It can also increase the length of the protruding Safety hook shortened by about half and thus the risk of injury is reduced.

Vorteilhafte Wirkungen der ErfindungAdvantageous effects of the invention

Die weitere Ausgestaltung der Erfindung ist in Anspruch 2 angegeben. Es wird durch geringeren technischen Aufwand dasselbe Ziel erreicht. The further embodiment of the invention is claimed 2 specified. It is due to lower technical Effort achieved the same goal.  

Hierbei kann durch Wegfall des Sicherheitshakens an der Motorhaube die Verletzungsgefahr ganz ausgeschlossen wer­ den.This can be done by removing the safety hook on the Bonnet completely eliminates the risk of injury to anyone the.

Darstellung der ErfindungPresentation of the invention

Die Erfindung betrifft eine Entriegelungseinrichtung für Motorhaubensicherheitshaken.The invention relates to an unlocking device for bonnet safety hooks.

Ein Ausführungsbeispiel der in Anspruch 1 genannten Erfindung wird anhand der Zeichnungsblätter 1 und 2 erläutert. Es zeigen:An embodiment of that mentioned in claim 1 Invention is based on the drawing sheets 1 and 2 explained. Show it:

Blatt 1: die geschlossene Entriegelungseinrichtung in Draufsicht und Seitenansicht,Sheet 1: the closed unlocking device in Top view and side view,

Blatt 2: die Entriegelungseinrichtung in geöffneter Stellung in Draufsicht und Seitenansicht.Sheet 2: the unlocking device in the open Position in top view and side view.

Die Erfindung besteht aus drei Baugruppen:The invention consists of three assemblies:

Bauteil 1 besteht aus:
Pos. 2=Welle
Pos. 6=Druckfeder
Pos. 1=Druckknopf (z. B. Firmenemblem),Component 1 consists of:
Pos. 2 = shaft
Pos. 6 = compression spring
Pos. 1 = push button (e.g. company emblem),

Bauteil 2 besteht aus:
Pos. 9=Modellabdruck der Karosserie
Pos. 8=2 Führungsbuchsen
Pos. 3=Zylinderstift,Component 2 consists of:
Pos. 9 = model impression of the body
Pos. 8 = 2 guide bushes
Pos. 3 = cylinder pin,

Bauteil 3 besteht aus:
Pos. 4=Entriegelungshebel
Pos. 7=SchenkelfederPart 3 consists of:
Pos. 4 = release lever
Pos. 7 = leg spring

Bauteil 1 wird durch die beiden Buchsen (8) in Bauteil 2 geführt. Bauteil 3 wird über Zylinderstift (3) auf Bauteil 2 gelagert.Component 1 is guided through the two bushings ( 8 ) in component 2 . Component 3 is mounted on component 2 using a cylindrical pin ( 3 ).

Das Entriegeln funktioniert wie folgt: Durch Druck auf (1) wird (2) in Richtung (X) bewegt, so daß (4) um Drehpunkt (3) so gestellt wird, daß (5) in Entriegelungsstellung (Y) gebracht wird. Nach Loslassen von (1) wird durch die Federn (6, 7) der Hebel (4) und die Welle (2) in die Ausgangsstellung zurückgeführt, so daß nach Schließen der Haube der Sicherheitshaken die Ausgangsposition wieder einnimmt.Unlocking works as follows: Pressing ( 1 ) moves ( 2 ) in direction (X) so that ( 4 ) is set around pivot point ( 3 ) so that ( 5 ) is brought into the unlocking position (Y). After releasing ( 1 ), the springs ( 6 , 7 ) return the lever ( 4 ) and the shaft ( 2 ) to the starting position so that the safety hook returns to the starting position after the hood is closed.

Ausführungsbeispiel der in Anspruch 2 genannten Variante anhand der Zeichnungsblätter 3 und 4:Embodiment of the variant mentioned in claim 2 based on drawing sheets 3 and 4:

Blatt 3 zeigt die geschlossene Entriegelungseinrichtung in Draufsicht und Seitenansicht,Sheet 3 shows the closed unlocking device in top view and side view,

Blatt 4 zeigt die Entriegelungseinrichtung in geöffneter Stellung in Draufsicht und Seitenansicht.Sheet 4 shows the unlocking device in the open Position in top view and side view.

Wird ein Einriegelungshaken wie in Blatt 3 angebracht und statt dessen eine Öse (10) an der Haube befestigt, kann der Entriegelungshaken (11) durch Druck auf (1) in Richtung (X) direkt geöffnet werden. Nach Loslassen von (1) geht (11) durch die Federn (6, 11) in die Ausgangs­ position zurück.If a locking hook is attached as in sheet 3 and instead an eyelet ( 10 ) is attached to the hood, the unlocking hook ( 11 ) can be opened by pressing ( 1 ) in direction (X). After releasing ( 1 ) ( 11 ) goes back to the starting position through the springs ( 6 , 11 ).

Claims (2)

1. Vorrichtung zur Entriegelung des Motorhaubensicher­ heitshakens, dadurch gekennzeichnet, daß der Hebel (4) durch Druck auf (1) den Sicherheits­ haken in die Entriegelungsstellung bringt.1. Device for unlocking the bonnet-safe hook, characterized in that the lever ( 4 ) brings the safety hook into the unlocking position by pressing ( 1 ). 2. Vorrichtung zur Entriegelung nach Anspruch 1, dadurch gekennzeichnet, daß durch eine andere Anbringung des Verriegelungshakens an der Karosserie (s. Bl. 3, Fig. 1) der Hebel (4) durch Druck auf (1) in die Entriegelungsstellung - wie in (Fig. 2) dargestellt - gedrückt wird und Öse (5) zum Öffnen der Haube freigegeben wird.2. Device for unlocking according to claim 1, characterized in that by another attachment of the locking hook to the body (see Bl. 3, Fig. 1) of the lever ( 4 ) by pressing ( 1 ) in the unlocking position - as in ( Fig. 2) - is pressed and the eyelet ( 5 ) is released to open the hood.
DE4122564A 1991-07-08 1991-07-08 Car bonnet catch mechanism - involves pressing knob in to swing lever arm forward to disengage bonnet hook Ceased DE4122564A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE9116384U DE9116384U1 (en) 1991-07-08 1991-07-08 Device for unlocking a bonnet safety hook
DE4122564A DE4122564A1 (en) 1991-07-08 1991-07-08 Car bonnet catch mechanism - involves pressing knob in to swing lever arm forward to disengage bonnet hook

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4122564A DE4122564A1 (en) 1991-07-08 1991-07-08 Car bonnet catch mechanism - involves pressing knob in to swing lever arm forward to disengage bonnet hook

Publications (1)

Publication Number Publication Date
DE4122564A1 true DE4122564A1 (en) 1992-05-21

Family

ID=6435684

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4122564A Ceased DE4122564A1 (en) 1991-07-08 1991-07-08 Car bonnet catch mechanism - involves pressing knob in to swing lever arm forward to disengage bonnet hook

Country Status (1)

Country Link
DE (1) DE4122564A1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021743A1 (en) * 1979-06-14 1981-01-07 Ford-Werke Aktiengesellschaft Lock for a tiltable truck cab and vehicles including such locks

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021743A1 (en) * 1979-06-14 1981-01-07 Ford-Werke Aktiengesellschaft Lock for a tiltable truck cab and vehicles including such locks

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Legal Events

Date Code Title Description
OAV Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1
OP8 Request for examination as to paragraph 44 patent law
8122 Nonbinding interest in granting licenses declared
8131 Rejection