EP1061214A2 - Türschloss, insbesondere für ein Kraftfahrzeug - Google Patents
Türschloss, insbesondere für ein Kraftfahrzeug Download PDFInfo
- Publication number
- EP1061214A2 EP1061214A2 EP00110957A EP00110957A EP1061214A2 EP 1061214 A2 EP1061214 A2 EP 1061214A2 EP 00110957 A EP00110957 A EP 00110957A EP 00110957 A EP00110957 A EP 00110957A EP 1061214 A2 EP1061214 A2 EP 1061214A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- door
- lock
- cylinder
- locking
- locking cylinder
- 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- Withdrawn
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B13/00—Devices preventing the key or the handle or both from being used
- E05B13/10—Devices preventing the key or the handle or both from being used formed by a lock arranged in the handle
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
- E05B1/0038—Sliding handles, e.g. push buttons
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/04—Devices for coupling the turning cylinder of a single or a double cylinder lock with the bolt operating member
Definitions
- the invention relates to a door lock, in particular for a motor vehicle, according to the Preamble of claim 1.
- Known, generic door locks have a lock cylinder which for Door release in the manner of a handle by means of a linear guided lifting movement is displaceable from a door locking position into a door unlocking position.
- a key is assigned to this locking cylinder, which has a key profile part is insertable into the lock cylinder along a lock cylinder axis and with which the Door unlocking can be locked by the locking cylinder.
- the key is used here with the Key profile part inserted into the lock cylinder and then turned.
- the door lock is unlocked by turning the locking cylinder the linear stroke movement released, so that the lock cylinder subsequently to Door unlocking linear from its locked position to its unlocked position can be moved.
- a door release is therefore ergonomic less favorable combination of a rotation of the key and one Linear movement of the locking cylinder required.
- A1 is also a tailgate lock on a tailgate Known motor vehicle that has a tailgate-side, approximately transverse Has projection, in which a lock cylinder accessible from below is arranged. With such a structure it is achieved that the lock cylinder better against Deposits of dirt and against freezing water freezing is protected.
- a door lock described above is in such an arrangement ergonomically by turning the key to operate the lock cumbersome and can only be operated with a certain dexterity.
- the object of the invention is therefore to provide a door lock for a motor vehicle To create increased ease of use when operating the door lock. This object is achieved with the features of claim 1.
- the lock cylinder is solely by inserting the Key profile part in the lock cylinder for the linearly guided lifting movement of the Lock cylinder for unlocking the door can be released.
- the door lock is as Tailgate lock formed in a tailgate-side, approximately across extending overhang is arranged with a lock cylinder accessible from below. This ensures that no cumbersome and a for a door lock operation Turning the key in conjunction with one requires some dexterity lock cylinder accessible from below is required more because it is for unlocking of the door lock is sufficient that only the key with its profile part from below forth is inserted into the lock cylinder. Then then need for one Door release only the locking cylinder can be moved linearly, z. B. by a easy to do push the locking cylinder with it inside introduced key. This also makes it easy to use in conjunction with a better against deposits of dirt and against icing freezing water protected tailgate lock increases and thus its Operation simplified overall.
- Such a structure is easy to manufacture and allows easy access in the Locking position of the lock cylinder to a key with its profile part introduce.
- such a supernatant can be found at any suitable point on the Be formed outside of the tailgate.
- the supernatant is preferred formed by a number plate indentation on the outside of the tailgate.
- At least a partial area of the Protrusion formed in the manner of a handle bar with a recessed grip is arranged to each other, which enables easy operation. Especially at Darkness is ensured by the fact that the tailgate lock and also the Handle bar can be found easily by palpation by hand can.
- the lock cylinder is also provided with means for locking and unlocking the lock Tailgate lock coupled that the door in the door locking position Hold the lock cylinder in its closed position and in the Release the door unlock position of the locking cylinder for a door opening.
- concrete embodiment comprise the means for locking the lock and unlocking a pivot lever arrangement pivotable about a pivot axis, which can be shifted accordingly by the stroke movement of the locking cylinder.
- a pivot lever arrangement is preferably biased, e.g. B. spring-biased, in the direction of the locking position of the swivel lever arrangement.
- the pivot lever arrangement advantageously has a cam-like projection of the lock cylinder together.
- the key is preferably made of a flat handle part and that itself subsequent profile part built, the profile part so in the lock cylinder it can be introduced that the handle part with its flat side of a vehicle outside is facing.
- the locking cylinder can be biased in any direction.
- the locking cylinder is biased towards the door locking position.
- the Preload can be done here, for example, by a spring preload.
- the invention is explained in more detail with reference to a drawing.
- the single figure shows schematically a cross section through a tailgate 1 for a motor vehicle.
- the tailgate 1 has a protruding projection 2, which is formed by an indentation 3 on the outside of the tailgate 1.
- Lock cylinder 5 of a tailgate lock 6 there is a protrusion 2 in Lock cylinder 5 of a tailgate lock 6 added.
- This lock cylinder 5 is with its lock cylinder axis 4 approximately perpendicular to one Vehicle horizontal plane aligned.
- the Lock cylinder 5 in the area of the lock cylinder recess 4 through guides 9 supported.
- the door locking position 7 shown with solid lines of the lock cylinder 5 is located with a key insertion opening 8 having end face in the region of a lock cylinder opening 17 Protruding wall.
- the lock cylinder 5 of the tailgate lock 6 is also a key 10 assigned a flat handle part 11 and an adjoining one Has key profile part 12 as a key code.
- the locking cylinder 5 has a cam-like one Projection 14 formed with a pivotable about a pivot axis 15 Swivel lever arrangement 16 interacts
- the key 10 is thus with its key profile part 12 in the locking cylinder 5 introduced that this with its flat handle part side of the tailgate outer wall is facing.
Landscapes
- Lock And Its Accessories (AREA)
Abstract
Description
Die einzige Figur zeigt schematisch einen Querschnitt durch eine Heckklappe 1 für ein Kraftfahrzeug. Die Heckklappe 1 weist einen vorsprungartig ausgebildeten Überstand 2 auf, der durch eine Kennzeicheneindrückung 3 an der Außenseite der Heckklappe 1 ausgebildet ist.
- 1
- Heckklappe
- 2
- Überstand
- 3
- Kennzeicheneindrückung
- 4
- Schließzylinderachse
- 5
- Schließzylinder
- 6
- Heckklappenschloß
- 7
- Verriegelungsstellung
- 8
- Schlüsseleinführöffnung
- 9
- Führungen
- 10
- Schlüssel
- 11
- Griffteil
- 12
- Schlüsselprofilteil
- 13
- Entriegelungsstellung
- 14
- Vorsprung
- 15
- Schwenkachse
- 16
- Schwenkhebelanordnung
- 17
- Schließzylinderöffnung
Claims (10)
- Türschloß, insbesondere für ein Kraftfahrzeug,mit einem Schließzylinder, der zur Türentriegelung in der Art eines Drückers mittels einer linear geführten Hubbewegung von einer Türverriegelungsstellung in eine Türentriegelungsstellung verschiebbar ist, undmit einem dem Schließzylinder zugeordneten Schlüssel, der mit einem Schlüsselprofilteil entlang einer Schließzylinderachse in den Schließzylinder einführbar ist und mit dem die Türentriegelung durch den Schließzylinder sperrbar ist,
dadurch gekennzeichnet,daß der Schließzylinder (5) allein durch das Einführen des Schlüsselprofilteils (12) in den Schließzylinder (5) für die linear geführte Hubbewegung des Schließzylinders (5) zur Türentriegelung freigebbar ist. - Türschloß nach Anspruch 1, dadurch gekennzeichnet, daß das Türschloß (6) ein Heckklappenschloß ist, das in einem heckklappenseitigen, in etwa quer verlaufenden Überstand (2) mit von unten zugänglichem Schließzylinder (5) angeordnet ist.
- Türschloß nach Anspruch 2, dadurch gekennzeichnet,daß der Schließzylinder (5) mit seiner Schließzylinderachse (4) in etwa senkrecht zu einer Fahrzeughorizontalebene ausgerichtet ist, unddaß der Schließzylinder (5) in der Türverriegelungsstellung (7) mit einer eine Schlüsseleinführöffnung (8) aufweisenden Stirnseite im Bereich einer eine Schließzylinderöffnung (17) ausbildenden Überstandwand liegt und in der Türentriegelungsstellung (13) von der Überstandwand abgehoben ist.
- Türschloß nach Anspruch 2 oder Anspruch 3, dadurch gekennzeichnet, daß der Überstand (2) durch eine Kennzeicheneindrückung (3) an der Außenseite der Heckklappe (1) gebildet ist.
- Türschloß nach einem der Ansprüche 2 bis 4, dadurch gekennzeichnet, daß wenigstens ein Teilbereich des Überstands (2) in der Art einer Griffleiste mit einer Griffmulde ausgebildet ist.
- Türschloß nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß der Schließzylinder (5) mit Mitteln (14, 15, 16) zur Schloßverriegelung und -entriegelung gekoppelt ist, die die Tür in der Türverriegelungsstellung (7) des Schließzylinders (5) in deren Geschlossenstellung halten und in der Türentriegelungsstellung (13) des Schließzylinders (5) für eine Türöffnung freigeben.
- Türschloß nach Anspruch 5, dadurch gekennzeichnet, daß die Mittel zur Schloßverriegelung und -entriegelung eine um eine Schwenkachse (15) schwenkbare, gegebenenfalls federvorgespannte Schwenkhebelanordnung (16) umfassen, die durch die Hubbewegung des Schließzylinders (5) entsprechend verlagerbar ist.
- Türschloß nach Anspruch 6 oder Anspruch 7, dadurch gekennzeichnet, daß die Schwenkhebelanordnung (16) mit einem nockenartigen Vorsprung (14) des Schließzylinders (5) zusammenwirkt.
- Türschloß nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet,daß der Schlüssel (10) aus einem flächigen Griffteil (11) und dem sich daran anschließenden Schlüsselprofilteil (12) aufgebaut ist, unddaß das Schlüsselprofilteil (12) so in den Schließzylinder (5) einführbar ist, daß das Griffteil (11) mit seiner flächigen Seite einer Fahrzeugaußenseite zugewandt ist.
- Türschloß nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, daß der Schließzylinder (5) in Richtung Türverriegelungsstellung (13) vorgespannt, vorzugsweise federvorgespannt ist.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19927500 | 1999-06-16 | ||
| DE1999127500 DE19927500A1 (de) | 1999-06-16 | 1999-06-16 | Türschloß, insbesondere für ein Kraftfahrzeug |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1061214A2 true EP1061214A2 (de) | 2000-12-20 |
| EP1061214A3 EP1061214A3 (de) | 2003-07-09 |
Family
ID=7911449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP00110957A Withdrawn EP1061214A3 (de) | 1999-06-16 | 2000-05-26 | Türschloss, insbesondere für ein Kraftfahrzeug |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP1061214A3 (de) |
| DE (1) | DE19927500A1 (de) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19822699A1 (de) | 1997-05-30 | 1998-12-03 | Volkswagen Ag | Kraftfahrzeug-Heckklappe mit einem Schließzylinder |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1167217B (de) * | 1963-06-27 | 1964-04-02 | Kloeckner Moeller Elektrizit | Zylinderschloss |
| DE2027682A1 (de) * | 1970-06-05 | 1971-12-09 | Hans KoIb KG, 8000 München | Zylinderschloß mit axial verschiebbaem Schließzylinder |
| DE2351975A1 (de) * | 1972-10-20 | 1974-04-25 | Neiman & Co Kg | Druckknopfartig betaetigbares drehzylinderschloss |
| GB2200397B (en) * | 1987-01-28 | 1990-05-30 | Ford Motor Co | Push-button lock |
| DE8809407U1 (de) * | 1988-07-23 | 1988-09-22 | Adam Opel AG, 6090 Rüsselsheim | Sperrschloß mit Druckknopf |
| DE3912760A1 (de) * | 1989-04-19 | 1990-10-25 | Tibor Fellegvari | Sicherheitsschloss mit elektrischer kontaktvorrichtung |
| US5189895A (en) * | 1989-11-11 | 1993-03-02 | Yoms Aktiengesellschaft Industrieprodukte | Locking mechanism for motor vehicles |
-
1999
- 1999-06-16 DE DE1999127500 patent/DE19927500A1/de not_active Withdrawn
-
2000
- 2000-05-26 EP EP00110957A patent/EP1061214A3/de not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19822699A1 (de) | 1997-05-30 | 1998-12-03 | Volkswagen Ag | Kraftfahrzeug-Heckklappe mit einem Schließzylinder |
Also Published As
| Publication number | Publication date |
|---|---|
| DE19927500A1 (de) | 2000-12-21 |
| EP1061214A3 (de) | 2003-07-09 |
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| STAA | Information on the status of an ep patent application or granted ep patent |
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| 18D | Application deemed to be withdrawn |
Effective date: 20051201 |