EP1555363A1 - Actuating device for doors or flaps on vehicles - Google Patents

Abstract

The actuator has a carrier (10), fastened inside a door. The actuator has a cylinder lock (44) in a carrier and provides a straightening movement and can be dismantled. The actuator moves in two directions and can connect to a disassembly cover and to a rocker arm. A safety screw secures an installed part in a carrier. The rocker arm is also connected to the actuator which can be swinged allowing a cam to be moved from an initial position to an end position. The cam during swiveling motion of the rocker arm has a valve movable between two positions. The actuator pushes the tower against a pressure area and toward its end position swivels the rocker arm. The rocker arm (23) can move from its end position and manually tilted back where a cam (28) of the rocker arm pushes the valve back (20) up to an unblocking position.

Description

The invention is directed to an actuating device in the preamble of Claim 1 specified type. A so-called "tower", a lock cylinder have or be designed only as a styling dummy. This tower will usually only after the attachment of the carrier in the door interior of the Door outside mounted in the carrier or dismantled from the carrier again. The takes place by a Einrenkbewegung of the carrier, which consists of two successive consists of different components of movement. To mount the tower will First, a "insertion phase" of the Einrenkbewegung executed where the tower in an opening of the carrier is inserted. Then a "transfer phase" closes where the inserted tower is parallel-offset in the carrier. In this Parallel offset in the opening of the carrier moves at least one lateral shoulder At the tower behind a counter shoulder on the carrier. A locking screw is used to secure the mounting position of the tower in the carrier.

The dismantling of the tower from the carrier runs in the opposite direction. First the safety screw is released. Then, first, a retrograde Versetzphase the Einrenkbewegung, where the counter-shoulder on the wearer's shoulder at the tower releases. Then a "pull-out phase" of the Einrenkbewegung connect, where the tower is pulled out of the opening in the carrier.

In an actuator of this type (DE 30 30 519 A1), the tower is in Carrier held only by the shoulder or shoulders. In the case of installation The shoulders engage the corresponding counter-shoulders in the carrier. The Tear resistance of the assembled tower is unsatisfactory. The thread take-up for the locking screw sits in the carrier and locked with its screw end the required for disassembly of the tower retrograde parallel offset of the tower in the carrier. The pull-out strength of the mounted tower in the carrier is determined by the Locking screw not affected.

In an actuator of a different type (EP 1 026 351 A1) is a U-shaped Slider with its U-legs in lateral guide rails of a Carrier guided displaced. At the two U-legs connecting web is a Threaded for a set screw provided with its screw head facing inside the temple, while serving to actuate the screw Operating end protrudes laterally from the carrier. This operating end of the Adjusting screw is accessible through a side opening in the rebate area of the door. When the adjusting screw is actuated, the screw head abuts against a side wall of the in an opening of the carrier inserted tower and moves at the other Screw the U-shaped slide towards the door rebate. Driving at the web-side end of the two U-legs sitting noses in corresponding Recesses of the tower, causing a pulling out of the tower from the Tröger should be prevented. A Einrenkbewegung for mounting the tower is not intended. The tear resistance of the tower over the between the noses of the U-slider and the screw head of the screw clamped tower is unsatisfactory.

The invention is based on the object, an actuating device of the To develop preamble of claim 1 mentioned type, which is characterized by a greater tear resistance of the mounted tower in the carrier is characterized and Manipulations to dismantle the tower by unauthorized prevented. this will achieved by the measures listed in claim 1, which following special Meaning.

The rocker arm pivoted in the carrier has several functions. The first Function consists in a provided on it control cam on the carrier slide-guided slide from its locking position, where at least one Locking surface on the slide engages behind a counter-blocking surface of the tower, in a Unlock release position where the slide-side locking surface the Opposite surface at the tower releases. The second function of the rocker arm is via a printing surface provided on it the tower in the sense of a declining Retracting movement as far back in the carrier until the provided on the tower Shoulder releases the counter shoulder on the wearer. Then that is one of the Mounting effective insertion phase of the Einrenkbewegung opposite pulling out of the tower from the carrier readily possible. The third function of the Rocker arm results in the assembly of the tower. During the insertion phase encounters the tower against the pressure surface and pivots the rocker arm out of his Starting position in the direction of its end position, the rocker arm finally after Completion of Versetzphase reached by the tower in the carrier. This is both the Installation of the tower in the carrier as well as the dismantling of the tower from the Actuator very simple and fast executable, because that over the Rocker takes place. The tear resistance of the tower from the carrier is in the device according to the invention surprisingly high.

If you put the operating end of the rocker arm on the handle positioned opposite the back of the carrier are at the Device according to the invention for disassembly of the tower Unauthorized difficult. The rocker arm is convenient for unauthorized persons Inaccessible arranged inside the door. Only when the door is open are Openable openings, where via a tool, e.g. a screwdriver, the Rocker arm can be pivoted. Opening the door is only authorized Persons who have a key suitable for the lock cylinder in the tower feature. The device according to the invention makes a so equipped Vehicle safe against breakage; unauthorized persons is access to the interior of the Vehicle verwährt.

In the actuator according to the invention results, as already mentioned was, a high tear strength of the tower, because it leads to multiple interlocks comes. A first interlock exists between the shoulders of the tower and corresponding back shoulders on the wearer. A second lock results by a blocking surface or blocking surfaces on the slider and their associated Counter locking surfaces on the tower. The direction of movement of the slide from his the Locking and counter locking surfaces releasing unlocking in their Engaging position in the locking position of the slider is not only in the same direction, but also in the same direction as the movement of the Tower in the vehicle during the transfer phase during the installation of the tower in the Carrier serving Einrenkbewegung.

The safety screw has the task, the locking position of the slider on Secure carrier. Then there is the backup case, where the tower in the carrier remains reliably mounted against the highest pull-out forces. The In any case, securing screw is not used to the slide in the carrier between to adjust the unlocking and locking position. As already mentioned was in the invention for adjusting the slider of the invention Toggle lever used.

Although the cam on the rocker arm could also serve to, in reverse Direction, the slide from its unlocked position back into the But it is structurally easier, but one To use spring load, which is effective between the slider and the carrier. This spring load tends to move the slider to the lock position convict. This happens automatically.

The spring load of the slider can also ensure that over the Control surfaces of the rocker arm is pivoted back to its end position, where the plugged tower in its eingerenkten mounting position and the slide in his Locking position are located. Conversely, when the rocker arm against the Spring load pivots back manually and then reached the starting position leaves, then both the slide in its unlocking position, and the Tower in an intermediate phase during its Einkenkbewegung, where the tower only to be plugged into the carrier or pulled out of the carrier needs.

Fig. 1

eine Seitenansicht der Betätigungsvorrichtung, deren einer Bauteil, nämlich ein Träger, bereits an der Tür befestigt ist, wobei der Verlauf der Außenverkleidung der Tür verdeutlicht ist, dabei wurde auch ein zur Betätigungsvorrichtung gehörender Griff von der Türaußenseite aus montiert und im Träger gelagert,

Fig. 2

in perspektivischer Darstellung einen zweiten Bestandteil der Betätigungsvorrichtung, nämlich einen Turm, der in die Vorrichtung von Fig. 1 noch montiert werden soll,

Fig. 3

eine perspektivische rückseitige Ansicht des Trägers von Fig. 1 in Blickrichtung des dortigen Pfeils III von Fig. 1,

Fig. 4

einen Längsschnitt durch den Träger von Fig. 3 längs der dortigen versprungenen Schnittlinie IV - IV, wobei der Griff zwecks Vereinfachung des nachfolgenden Einbaus des Turms betätigt worden ist,

Fig. 5

ein weiterer Längsschnitt durch den Träger von Fig. 3 längs der versetzten Schnittlinie V - V von Fig. 3, wobei auch der Turm von Fig. 2 zu Beginn der Einrenkbewegung bei seiner Montage im Träger eingezeichnet ist,

Fig. 6 + 7

analoge Schnitt- bzw. Seitenansichten zu Fig. 5, die zwei weitere Phasen im Vollzug der Einrenkbewegung bei der Montage des Turms veranschaulichen,

Fig. 8

in einer zu Fig. 1 analogen Darstellung die fertige Betätigungsvorrichtung, wo der Turm im Träger montiert ist,

Fig. 9

eine perspektivische Ansicht von hinten auf die fertige Betätigungsvorrichtung von Fig. 8 in Blickrichtung des dortigen Pfeils IX und

Fig. 10,

in Analogie zu Fig. 4, einen versprungenen Längsschnitt durch die fertig montierte Betätigungsvorrichtung von Fig. 8 längs der Schnittlinie X - X von Fig. 9, wobei die Türaußenverkleidung weggelassen wurde.

Further measures and advantages of the invention will become apparent from the dependent claims, the following description and the drawings. Show it:

Fig. 1

a side view of the actuator, one component, namely a carrier, is already attached to the door, the course of the outer lining of the door is illustrated, it also a belonging to the actuator handle was mounted from the outside of the door and stored in the carrier,

Fig. 2

3 is a perspective view of a second component of the actuating device, namely a tower which is still to be mounted in the device of FIG. 1;

Fig. 3

1 is a perspective rear view of the carrier of FIG. 1 looking in the direction of the arrow III of FIG. 1;

Fig. 4

3 shows a longitudinal section through the carrier of FIG. 3 along the interspersed intersecting line IV - IV, the handle being actuated for the purpose of simplifying the subsequent installation of the tower,

Fig. 5

3 shows a further longitudinal section through the carrier of FIG. 3 along the offset line V - V of FIG. 3, wherein the tower of FIG. 2 is also drawn in the carrier at the beginning of the pivoting movement,

Fig. 6 + 7

5, which illustrate two further phases in the execution of the Einrenkbewegung during assembly of the tower, analog sectional or side views

Fig. 8

in an analogous to Fig. 1 representation of the finished actuator, where the tower is mounted in the carrier,

Fig. 9

a perspective view from the rear of the finished actuator of FIG. 8 in the direction of the arrow IX and

Fig. 10,

4, a jumped longitudinal section through the fully assembled actuator of FIG. 8 along the section line X - X of FIG. 9, with the door outer panel omitted.

As can be seen from FIGS. 1 and 2, the actuating device consists of a Carrier 10 with a structurally associated slide 20, from a handle 30 and from a tower 40. The carrier 10 is inside a door 50 of the Door inside out attached, which is not shown in detail. On the back 12 in an end portion of the carrier 10, the slider 20 is guided longitudinally displaceable, which will be described in more detail. Located on the front 1 1 of the carrier an outer lining 51 of the door 50. For mounting the handle 30 and the tower 40, the door outer panel 51 is provided with two openings 52, 53.

The handle 30 is from the outside of the door 50 through the openings 52, 53 in introduced the carrier 10. For this purpose, the handle has at its one end a bearing end 31, which is performed by the one breakthrough 52 and in a no closer shown bearing block is mounted in the carrier 10. The handle 30 in Embodiment is a pull handle, which at its by the arrow 34 in Fig. 4th illustrated handle operation from a dash-dotted line and in Fig. 1 drawn drawn rest position 30.1 in an operating position 30.2 can be transferred. At the other end of the handle sits a bow-shaped arm 32, to whose arm end is a driver 33 is located. The arm 32 with the driver 33rd is through said second opening 53 in the door outer panel 51st introduced. In the mounting position of Fig. 1 to 4 engages behind the driver 33 a not shown in detail initial link of a linkage that leads to a castle. The lock is installed in the door 50 and can by the described operation 34 of the handle 30 are opened when unlocked the lock in one State is. The lock can not be opened by the handle 30, when the lock is in its locked position. The reversal of the Lock between the fuse and Entsicherungsstellung done by a Key operation of a lock cylinder and / or by a Central locking device in the vehicle.

Such a lock cylinder 44 may be installed in the tower 40 and, like FIG. 10 illustrated, be accessible on the outside of the door in the head area 45. Of the Lock cylinder 44 is enclosed by a cylinder housing 46, from which, like Fig. 2 shows a flexible shaft 47 protrudes. The shaft 47 is connected to the Output end of the lock cylinder connected and is at the aforementioned Key operation by a key associated with the lock cylinder 44 twisted. The shaft 47 acts on the aforementioned lock in the door 50th Durch Key operation, the lock is optionally between a secured and an unlocked position.

In the carrier is a best seen in FIGS. 3 and 4 recognizable U-shaped tilt bracket 23rd mounted, the two bracket legs 24 on a common pivot axis 25 in Carrier 10 sit. Between the two bracket legs 24 is an opening 15 in the carrier 10, the to be described in more detail mounting the tower 40th is being used. Between the two bracket legs 24 of the U-tilt bracket 23 extends a footbridge. In Figs. 1 to 5, the tilt bracket 23 is in a through the Guides 23.1 in Fig. 4 illustrated starting position, where one in the region of Web arranged between the pressure surface 26, as shown in FIG. 3, the carrier opening 15th partially closes. As is apparent from Fig. 4, has at least one of the two Stirrup leg 24 in the axle 25 a control cam 27, the circumferential profile forms a defined cam 28. This control cam 28 is a control counter surface 29 assigned to the slide 20. The cam 28 and the Counter-control surface 29 act together positively. You could between the Carrier 10 and the slider 20 to arrange a spring load, although in this Embodiment of the invention is not provided, but in an alternative Embodiment in the direction of the arrow 16 of FIG. 4 as a spring force on the Slider 20 could act.

When the tilt bracket 23 in his from Fig. 1 to 5 apparent starting position 23.1 is located, the slider 20 is held in a first of two positions, the for reasons which will be more apparent, it may be referred to as the "unlocking position". This is illustrated by the auxiliary line 20.1 in FIGS. 3 and 4. As shown in FIG. 3, the slider 20 has a cutout 22, the him, in plan view seen, gives a U shape. This cutout 22 coincides at least in certain areas the aforementioned opening 15 in the carrier 10 together. The slider 20 has the two inner edges of its section 22 special blocking surface 21, which in the Unlocking 20.1 outside the carrier opening 15 lie. This allows an assembly of the tower 40 in the carrier 10th

The installation of the tower 40 in the carrier is with reference to FIGS. 5 to 8 in chronological order shown. The assembly takes place via a Einrenkbewegung 60, which, as evidenced of the arrows in Fig. 5 in two components of movement 61, 62 divided. The first Movement component is one illustrated by the arrow 61 in Fig. 5 "Einsteckphase", in which the tower from the outside of the door with his shaft 47 and housing 46 is inserted into the carrier opening 15. Then follow through the arrow 62 in Fig. 5 illustrated "Versetzphase", where, except for his tower head 45 fully inserted tower 40 along the carrier substantially parallel to to be self-displaced.

During the insertion phase 61 already abuts the end of the shaft 47 against the already mentioned pressure surface 26 of the tipper 23. This has the consequence that the Tilt bracket 23 from its starting position 23.1 of Fig. 3 in different Liners 23.2 and 23.3 begins to pivot as the successive in the Fig. 6 and 7 can be seen. The intermediate layer 23.2 of FIG. 6 still has the shaft 47 causes, while the liner 23.3 of Fig. 7 already by the retraction of the cylinder housing 46 was caused, which the pressure surface 26 from Tilting bracket 23 pushes away. In Fig. 7, practically the insertion phase 61 is completed. It For example, the offset phase 62 in FIG. 7 may begin.

As can be seen from Fig. 2 and particularly well from Fig. 5, the tower 40 has on both sides of its cylinder housing 46, two radial projections 42, each with a transverse cut are provided. This is by dot hatching in the Drawings clarified. The opposite direction of insertion 61 Incision edge forms a shoulder 43, which best shows in Fig. 5. This shoulder 43 is, as shown in FIG. 5, a likewise punktschraffiert highlighted Nose 14 assigned in the carrier 10, which is also a plug 61 opposite counter-shoulder 13 has. After completing the insertion phase As shown in FIG. 7, the nose 14 of the carrier 10 is practically with the incision of Projection 40 aligned.

Now, if the already mentioned Versetzphase 62 takes place, the nose 14 moves in the Incision of the radial projection 42 a. It is understood that because of the double Radial projections 42 and two mutually mirror-inverted formed noses 14 in Carrier are provided, which is particularly apparent from Fig. 3. In the Engagement position, which then in Figs. 8 to 10, but not closer to recognize is the two lugs 14 with the incisions of the two radial projections 42 in Intervention. As a result, the shoulder 43 engages from the tower 20 behind the counter-shoulder 13th from the carrier 10.

Unauthorized persons who do not have the key can get inside the vehicle want and therefore have to break the door 50, are first forced, one in his To unlock the door lock. The unauthorized persons could gain access to the door lock by force axial rupture of the tower 40 according to the in Figs. 8 and 10 illustrated Force arrow 63. The effect of the rear grip between the aforementioned tower shoulder 43 on the carrier counter-shoulder 13 opposite. The pull-out 63 is over the Shoulder 43 and counter shoulder 13 transferred to the carrier 10 and there from the door added. This rear grip at 43, 13 is still through the following Rear grip supported.

As already mentioned in connection with Fig. 3, the slider 20 is with provided two mutually facing locking surfaces 21, located in the already described unlocking 20.1 from the slider 20, the in Figs. 1 to 7 is present, still at a radial distance to einzusteckenden tower 40. this Slider-locking surfaces 21 are, as Fig. 5 reveals, two mating surfaces 41 on Assigned to the tower. These tower blocking surfaces 21 are formed by two recesses 48 on opposite sides of the cylinder housing, which by point hatching in the figures are highlighted. If, as was described, during the Insertion phase 61 of the tilt bracket 23 leaves its starting position 23.1, moves away also the control cam 28 of its control cam 27 of the counter-control surface 29 of the Slider 20. Then also the slider 20 its previous unlocking position Leave 20.1 and in the direction of his from Fig. 8 to 10 recognizable others To approach positions 20.2, which is a "locking position" from the slide 20 features. This displacement of the slider 20 can be either manual or automatically by means of the already mentioned in connection with FIG. 4 spring force 16th respectively. The illustrated by the movement arrow 35 in Fig. 4 Pivoting movement of the rocker arm 23, the slider 20 can follow successively.

In the displacement phase 62 of the tower 40 described in connection with FIG. 7 Finally, the tilting bar 23 in the dash-dotted line in Fig. 4 indicated and in Fig. 10 specifically shown end position 23.4. As shown in FIG. 10, the carriage 30 is while in contact with the control cam 28 of the tilting bow control cam 27 remained and is, at the end of the control cam 28 with its control counter surface in one of FIG. 4 recognizable notch 64 of the control cam 27 retracted and locked therein. It is crucial that the said two blocking surfaces 21 from the slide 20 behind the counter locking surfaces 41 are driven on the tower 40 and therefore crucial contribute to the locking of the tower in the carrier 10. The latter is especially good Fig. 9 can be seen.

In the final mounting position shown in FIG. 8 to 10 of the tower 40 is optimally in Carrier 10 held. There is a double intervention, namely both between the two last-mentioned slide locking surfaces 21 and tower counter-locking surfaces 41, as well as between the aforementioned two tower shoulders 43 and Carrier-Gegenschultern 13. In addition, that, as already mentioned, the Slide 20 of the carrier back 12 rests and slides on it. The whole Carrier material reinforces the slide located on the back opposite the Outliers 63.

As can be seen particularly well from Fig. 4, the slider 20 is therefore reliably positioned on the back of the carrier 12, because it by holding means 36 to 39 is connected to the carrier 10. These holding means include tabs 36, 37 on the carrier, which engage in corresponding openings of the carrier 10 and there are secured by bolts 38, 39 in position. The bolts 38, 39 engage in Longitudinal guides of these tabs 36, 37 a. The bolts 38, 39 are stationary in the carrier positioned. Because of this longitudinal guide which is indicated by the arrow 49 in Fig. 4th illustrated displacement from the slider 20 between its two positions 20.1 and 20.2 possible.

The locking position 20.2 of FIG. 8 to 10 is finally by a especially good from Fig. 7 apparent locking screw 17 secured. in the In the present case, the screw shaft 19 is located in a hole 55 of the Carrier, while its head-shaped operating end of the back 12 of the Carrier is accessible from. As long as the unlocking 20.1 of Fig. 7 is present, engages a projection 56 on the slider 20 via the screw actuating end 18th and prevents screwing. For the screw end 54 is a Threaded 57 provided in the tower head 45, but before the end of the Versetzphase 62, as Fig. 7 illustrates, compared to the screw 54 still is offset.

However, when the full mounting position of the tower 40 of FIG. 10 is present, i. the Versetzphase 62 was completed, then the screw end 54 with the Tapped hole 57 aligned. Because then also the slider 20 in his Locking position 20.2 is located, also the slide-lug 56 of Fig. 7 has the Screw actuating end 18 is released, which can not be seen in Fig. 10. Then, as shown in FIG. 10, the screw end 54 in the threaded receptacle 57 of Tower head 56 are screwed. This screw engagement is used for Increasing safety against acting on the mounted tower 40 Outliers 63.

The dismantling of the tower 40 by authorized persons can be fast and convenient be executed. The dismantling runs in the opposite sense to the above Assembly off. First, the locking screw 17 must be solved. Because, how As has already been said, the operating end 18 only from the back 12 of the carrier is accessible from the lock cylinder 44 must by means of the possession of the authorized key located to the door lock to be operated Unlock. Then, the handle 30 can be actuated in the direction of the arrow 34 of FIG. 4, whereby the door is opened. From the inside of the door is then the Operating end 18 of the locking screw 17 accessible.

If the locking screw 17 has released the tower head 35, then a declining Einrenkbewegung 60 'of FIG. 10 are executed. These Movement 60 'is by a manual pivoting back of the tipper 23 in Introduced sense of the designated 35 'in Fig. 10 pivot arrow. Because of the aforementioned locking of the control counter-surface 29 from the slider 20 in the notch 22 of the control cam 27 it requires a certain force. In the further execution of the swiveling back 35 ', the tilting bar first of all arrives in the position shown in FIG. 7 recognizable intermediate layer 23.3, in which there recognizable pressure surface 26 in Course of explained with reference to FIG. 10 declining Versetzphase 62 'on the Cylinder housing 46 meets. As a result, the tower 40 far enough from the carrier noses 14 pushed away until the local two counter-shoulders 13 described above Release tower shoulders 43. At the same time, the control cam 47 has the slider 20 so far from the locking position 20.2 of Fig. 10 in the direction of the Unlocked position 20.1 pushed back that even the slide locking surfaces 21st the associated counter-locking surfaces 41 have released in the tower 40. Now can the turret 40 shows the withdrawal phase of the decaying, illustrated at 61 'in FIG Execute Einrenkbewegung 60 '.

By further pivoting of the rocker arm 23, the control surface 28 slides from Control cam 27 along the counter-control surface 29 of the slider 20 along and pushes this back to the full unlocking position 20.1 of Fig. 6 back. This is achieved when the rocker arm 23 in Fig. 10 dash-dotted lines illustrated starting position 23.1 at its return pivot 35 'has reached. Then they are back Conditions according to FIG. 5 before; the tower 40 is dismantled from the fixed support.

LIST OF REFERENCE NUMBERS

10

carrier

11

Front of 10

12

Back of 10

13

Counter shoulder to 14 (Fig. 5)

14

Nose for 13 (Fig. 5)

15

Opening in 10 for 40 (FIG. 3)

16

Arrow of the spring force between 20 and 10 (FIG. 4)

17

Locking screw (Fig. 7)

18

Actuation end of 17 (Figure 7)

19

Screw shaft of 17 (Fig. 7)

20

pusher

20.1

Arming position of 20 (Fig. 1 to Fig. 7)

20.2

Locking position of 20 (FIGS. 9, 10)

21

Blocking area at 20

22

Section in FIG. 20 (FIGS. 3, 9)

23

Rocker arm, tilting bar

23.1

Initial position of 23 (FIGS. 1 to 4)

23.2

first intermediate layer of 23 (FIG. 6)

23.3

second intermediate layer of FIG. 23 (FIG. 7)

23.4

End position of 23

24

Stirrup leg of FIG. 23 (FIGS. 3, 4)

25

Pivot axis of 23 (Figure 4)

26

Pressure surface at 23 (Figure 4)

27

Control cam on 24 (Fig. 4)

28

Control surface of 27 (Figure 4)

29

Control counterface to 20 (FIG. 4)

30

Handle

30.1

Rest position of 30 (FIGS. 1, 4)

30.2

Actuation position of 30 (Figure 4)

31

Bearing end of 30 (Figure 1)

32

Arm of 30 (Figure 4)

33

Driver at 32 (FIGS. 3, 4)

34

Arrow of handle operation of 30 (Figure 4)

35

Pivot movement arrow of FIG. 23 (FIG. 4)

35 '

Arrow of the return pivot of 23 (FIG. 10)

36

Holding means, tab (Fig. 4)

37

Holding means, second tab (FIG. 4)

38

Holding means, first bolt in 36 (Figure 4)

39

Holding means, second bolt in 37 (Figure 4)

40

tower

41

Counter locking surface in 48 (Figure 5)

42

Radial projection on 43 (FIGS. 2, 5)

43

Shoulder at 42 (Figure 5)

44

Locking cylinder (Fig. 5)

45

Tower head (Fig. 5)

46

Cylinder housing (Fig. 5)

47

Shank at 44 (FIG. 5)

48

Recess in 46 for 41 (FIG. 5)

49

Double arrow of displacement of 20 (Fig. 4)

50

Door (Fig. 1)

51

Outside door trim panel (Fig. 1)

52

first breakthrough in 51 for 31 (FIG. 1)

53

second breakthrough in 51 for 32 (FIG. 1)

54

Screw end of 17 (Fig. 7)

55

Hole for 19 in 10 (Figure 7)

56

Approach to 20 for 18 (Figure 7)

57

Thread receiving in 45 for 52 (Fig. 7)

58

Guide in 36 for 38 (Figure 4)

59

Guide in 37 for 39 (Figure 4)

60

Retracting movement upon disassembly of 40 (Fig. 5)

60 '

retrograde Einrenkbewegung disassembly of 40 (Fig. 5, 10)

61

first movement component of 60, insertion phase (FIG. 5)

61 '

Exhaustion phase of 40 at 60 '

62

second motion component of 60, offset phase of 40 (FIG. 5)

62 '

retrograde offset phase of 40 at 60 '(FIGS. 5, 10)

63

Arrow of the pull-out force from 40 to 10 (FIGS. 8, 10)

64

Notch in 27 for 29 (FIGS. 4, 10)

Claims (18)

Actuating device for doors (50) or flaps on vehicles,
with a carrier (10) which can be fastened inside the door,
with a tower (40) having either a lock cylinder (44) or a styling dummy,
which in the carrier (10) by means of a Einrenkbewegung (60, 60 ') can be mounted (60) and / or disassembled (60'),
wherein the Einrenkbewegung (60, 60 ') of the tower (40) consists of two components of movement and firstly comprises a Einsteckphase (61) for mounting or a Ausziehphase (61') for disassembly, where the tower (40) in an opening (15 ) is inserted in the carrier (10) or pulled out of the opening,
and secondly traversing a transversely to the insertion (61) and extending (61 ') extending Versetzphase (62, 62'), where the tower (40) in the carrier (10) is offset parallel until at least one lateral shoulder (43 ) on the tower (40) during assembly behind a counter-shoulder (13) on the carrier (10) moves or comes out of the shoulder (43) during disassembly,
and with a screwed securing screw (17), which secures the mounted tower (40) in the carrier (10),
characterized in that in the carrier (10) a rocker arm (23) pivotally mounted (25) having both a control cam (28) and a pressure surface (26) and between a starting position (23.1) and an end position (23.4) pivotable is
that the control cam (28) during pivoting operation (35, 35 ') of the rocker arm (23) displaces a slider (20) guided in the carrier (10) between two positions (20.1, 20.2) (49),
namely on the one hand an unlocking position (20.1) in the starting position (23.1) of the rocker arm (23), where a locking surface (21) located on the slide (20) releases a counter-blocking surface (41) on the tower (40),
and on the other hand a locking position (20.2) in the end position (23.4) of the rocker arm (23), where the locking surface (21) from the slide (20) engages behind the counter-locking surface (41) and locks the tower (40) in the carrier (10),
in that the rocker arm (23) is in its initial position (23.1) and the slide (20) is in its unlocked position (20.1) before the tower (40) is assembled,
in that the tower (40) pushes against the pressure surface (26) during assembly of the plug-in phase (61) and pivots the rocker arm (23) in the direction of its end position (35), which the rocker arm (23) after completion of the displacement phase (23) 62) from the tower (40) in the carrier (10),
that the locking screw (17) secures the locking position (20.2) of the slider (20) on the carrier (10) and then the safety case is present, while the safety screw (17) releases the slide (20) for displacement (49) in the carrier in Entsicherungsfall
and that for disassembly of the tower (40) of the rocker arm (23) from its end position (23.4) swung back manually (35 '),
on the one hand, the control cam (28) from the rocker arm (23) pushes back the slide (20) to the unlocking position (20.1) and on the other hand, the pressure surface (26) from the rocker arm (23) the tower (40) in the carrier (10) until the start of the Withdrawal phase (62 ') resets. Device according to Claim 1, characterized in that the rocker arm (23) and its actuating end are located on the back (23) of the support (10),
wherein the rear side (12) of the front (11) of the support (10) opposite, from which the tower (40) is inserted during assembly (61). Device according to claim 1 or 2, characterized in that the direction of displacement of the slide (20) from its unlocking position (20.1) into the locking position (20.2) is the same as the parallel displacement of the tower (40) during the displacement phase (62, 62 ') in the carrier (10), where during assembly, the shoulder (43) on the tower (40) behind the counter-shoulder (13) on the support (10) moves or comes out again during disassembly. Actuating device according to one or more of Claims 1 to 3, characterized in that the rocker arm (23) has a cam (control cam 27) whose circumferential profile forms the control cam (28),
and that the slide (20) control counter-surfaces (29) which cooperate with the control cam (28) of the rocker arm (23) non-positively. Device according to one or more of Claims 1 to 4, characterized in that a spring load (16) acts between the slide (20) and the carrier (10),
the endeavor is to move the slide (20) from its unlocking position (20.1) into its locking position (20.2). Apparatus according to claim 5, characterized in that the spring load (16) of the slide (20) strives to push back the rocker arm (23) in its end position (23.4). Device according to one of claims 4, 5 or 6, characterized in that the control cam (27) of the rocker arm (23) has a notch (64) into which an initial piece (29) from the slider (20) in the locking position (20.2) retracts and the rocker arm (23) locked in its end position (23.4). Device according to one or more of claims 1 to 7, characterized in that the slide (20) on the back (12) of the carrier (10) rests and during its displacement (49) on the carrier back (12) slides
and that the carrier material generating the sliding surface reinforces the slide (20) against pull-out forces (63) which act on the locked tower (40) during break-in attempts. Apparatus according to claim 8, characterized in that the slide (20) by holding means (36 to 39) is connected to the carrier (10). Apparatus according to claim 9, characterized in that the holding means consist of at least one in the carrier (10) seated bolts (38, 39) which engages in a guide (58, 59) provided on a carriage lobe (36, 37). Device according to one or more of claims 1 to 10, characterized in that the rocker arm is a bracket (tilting bar 23),
with its two bracket legs (24) on the support (10) together pivotally mounted (25)
and that between the two stirrup legs (24) for insertion (61) of the tower (20) serving opening (15) in the carrier (10) is arranged. Apparatus according to claim 11, characterized in that in the region of the bearing ends (25) of the bow leg (24) of the control cam (27) is seated, which acts upon actuation (35 ') of the tilting bar (23) on the slide (20). Apparatus according to claim 11 or 12, characterized in that the pressure surface (26) for pivoting the tilting bar (23) during assembly (60) of the tower (40) and / or resetting (62 ') of the tower (40) in the Disassembly (60 ') in the region of the web of the tilt bracket (23) is arranged. Apparatus according to claim 11, 12 or 13, characterized in that the slide (20) has two mutually laterally spaced locking surfaces (21), between which in the locking position (20.2) of the tower (40) with two recesses (48) passes which form two counter-blocking surfaces (41). Device according to one or more of claims 1 to 14, characterized in that the tower (40) has two spaced-apart radial projections (42), each having an incision whose one incision flank respectively forms the shoulder (43) on the tower (40),
and that the notches are associated with two lugs (14) on the support (10) which act as counter-shoulders (13) during assembly (62) and disassembly (62 ') of the tower (40). Device according to one or more of claims 1 to 15, characterized in that the carrier (10) has a hole (55) for the locking screw (17), the actuating end (18) on the back (12) of the carrier (10). is
and that the screw end (54) opposite the actuation end (19) is then aligned with a threaded bore (57) in the tower (40, 45) when the retracting movement (60) is completed, whereupon the screw end (54) is inserted into the threaded bore (57 ) is screwed. Apparatus according to claim 16, characterized in that the operating end of the locking screw (17) in the unlocked position (20.1) by the slider (20) inaccessible (56), but in the locking position (20.2) is accessible. Device according to one or more of claims 1 to 15, characterized in that the slide (20) has a hole for the locking screw (17),
that the hole is then aligned with another hole in the carrier when the locking position (20.2) of the slider (20) is present,
and that the screw end of the locking screw (17) is screwed into a threaded bore of the tower, when the Einrenkbewegung (60) of the tower (40) is completed.

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