CN105917061A

CN105917061A - Motor vehicle door-handle

Info

Publication number: CN105917061A
Application number: CN201480073197.XA
Authority: CN
Inventors: M·罗夫
Original assignee: Huf Huelsbeck and Fuerst GmbH and Co KG
Current assignee: Huf Huelsbeck and Fuerst GmbH and Co KG
Priority date: 2014-01-17
Filing date: 2014-12-05
Publication date: 2016-08-31
Also published as: EP3094799B1; DE102014000407A1; WO2015106784A1; EP3094799A1

Abstract

The invention relates to a motor vehicle door-handle comprising a handle (10) able to be displaced from a rest position into an actuation position. A handle hook (11) arranged on the rear side of the handle (10) is kinematically coupled, when mounted, to a deflection lever (30) that acts directly or indirectly on a motor vehicle door lock during displacement from the rest position into the actuation position. The deflection lever (30) is retained in a pre-assembly position by means of a stopping element for as long as the handle hook (11) has not been brought completely into its final assembly position, and the stopping element is displaced from the stopping position into a release position by the handle hook (11) as this is brought into its assembly position.

Description

Motor vehicle door is shaken hands

The present invention relates to a kind of motor vehicle door handle with handle, this handle can move from resting position To operating position, be wherein arranged in the handle hook (Griffhaken) at the handle back side in the assembled condition with Reversing bar kinesiology couple, wherein reversing bar when moving to operating position from resting position indirectly or Directly act on motor vehicle door to lock, as long as and wherein handle hook be not fully introduced into its assembling position Putting, reversing bar is just maintained at pre-assembled position by locking element.

Such motor vehicle door handle is known.Additionally, in order to assemble handle it is also known that cloth Put when the handle at the handle back side is hooked in assembling and the reversing bar being connected to it is placed in pre-assembled position.

Known from DE 101 03 846 A1 have the support can being fixed in car door opening (Konsole) and can be hinged on handle thereon (Handhabe) motor vehicle door handle, Qi Zhongzhi Frame is assigned with slewing maneuver rod type with engagement drive link, in order to by handle away from handle The extension of hinged place is pivotally moved on blocking element.Herein propose, will pass before handle assembles Being maintained at the position back moved, the most this holding is inside by extension dynamic chain link spring pre-tightening Swinging and be removed in support, thus drive link is moved forward by spring and is assigned with driving-chain The transmission protuberance (Mitnahmevorsprung) of joint enters in the opening of extension.

Motor vehicle door disclosed in DE 199 40 379 C2 is shaken hands to have and is fixed on propping up after car door Frame, the handle being arranged in car door appearance, this handle can be from car door by stretching or raising motion Resting position be transferred to be relevant to the operating position of closed block, wherein handle is by being positioned at its two Connector on individual pommel passes car door opening, and at least one pommel of handle is connected to rotatable Be assemblied on the bar on support, and pommel on bar connect through bar near car door opening to Extrinsic deflection position realizes, and has the appearance from car door and can be inserted into the housing of support, wherein Housing is fixed on support in the case of inserting, and has the locking cylinder acting on closed block Body, wherein arranging between support and bar can be certainly between effective holding position and invalid off-position The dynamic holding element turned to, wherein on car door during mounting bracket, for connecting the holding element of handle Being initially positioned at its holding position, in this position, it secures the shaft to the position that is deflected outward by of bar, and Holding element is automatically transferred to the off-position of holding element by its middle shell when inserting support, This position bar is release.

The defect of known motor vehicle door handle is, the reversing bar as drive link fills last Before tennis partner's handle hook by mistake from pre-assembled position discharge, thus would be impossible to assemble handle hook and thus Can not assemble whole motor vehicle door handle, its consequence is, must remove again all components and prepare Secondary assembling, it means that substantial amounts of time and assembling consume.

Therefore, the task of the present invention is, improves the motor vehicles of aforementioned type the most further Door handle, makes it allow to simplify the final assembling of handle and thus simplify whole motor vehicle door and shake hands Assembling eventually.

According to the present invention, this task is addressed by motor vehicle door as claimed in claim 1 handle. The present invention is advantageously improved form and illustrates in the dependent claims.

Motor vehicle door handle has and can move the handle to operating position from resting position, is wherein arranged in The handle hook at the handle back side couples with reversing bar kinesiology in the assembled condition, and wherein reversing bar is from quiet Stop bit is put and mobile is locked to indirectly or directly acting on motor vehicle door during operating position, and wherein As long as handle hook is not fully introduced into its final rigging position, reversing bar is just maintained at by locking element Pre-assembled position, locking element introduces it at handle hook in this motor vehicle door handle particularly advantageously Moved to off-position from lock position by handle hook during rigging position.

Therefore, the core of the present invention is the layout of locking element, and this locking element is by reversing bar locking In pre-assembled position, wherein locking element when its last rigging position introduced by handle hook by handle hook solution Lock and deflect into off-position.On the contrary, it is not intended to unblock be impossible.Locking element is with such as lower section Formula is arranged, i.e. the unblock of locking element is only hooked in when it introduces final rigging position by handle and just may be used Energy.

It means that reversing bar is maintained at pre-assembled position, as long as and handle hook not being introduced it After rigging position, cannot by mistake from pre-assembled position unlock reversing bar, it is last that handle is hooked in this Rigging position engage into the last rigging position on reversing bar.Handle hook is introduced rigging position completely Afterwards, cither indirectly or directly handle hook can be connected with reversing bar by threaded grade so that hands Handle hook couples with reversing bar kinesiology in the assembled condition.

The final rigging position of term (Endmontageposition) or last rigging position (endg ü ltige Montageposition) refers to that position of the handle hook relative to reversing bar, The modes such as the axle of assembly coupling by being screwed into fixing bolt and/or can be built by this position by insertion Vertical kinesiology coupling between handle hook and reversing bar, i.e. corresponding to handle hook and reversing bar at motor vehicles The position that catch has had after having assembled each other.

This term of the back side of handle refers in the assembled condition from the angle of motor vehicle door handle user Degree sees that face being positioned at below, and user is it is seen that front.The handle that the back side is arranged is hooked in dress Joining through the breach in motor vehicle door under state, handle is arranged in such a way simultaneously so that it is permissible It is easily grasped by a user.

It is particularly preferred that locking element refers to rocking bar (Wippe), this rocking bar is in the lock position of rocking bar Put in the installing space for handle hook, and thus move on to off-position from lock position so that The front end of handle hook touches rocking bar, and when its final rigging position introduced by handle hook rocking bar from lock Stop bit is put and is deflected to off-position.

Therefore, locking element can be preferably rocking bar, and this rocking bar thus moves to release from lock position Position so that the front end of handle hook touches rocking bar, and shakes when its rigging position introduced by handle hook Bar deflects to off-position from lock position.This rocking bar can be by by the part structure of steel plate punched Become.Preferably, two arms of rocking bar are unjustified, more precisely, rocking bar can be the two of rocking bar There is between arm angle.Described angle causes the first arm of rocking bar forming locking parallel in lock position In the insertion groove of handle hook, this arm is such as engaged lower cut-out with hook or the like below (Hinterschneidung), and another brachiocylloosis of rocking bar highlight put in installing space and from And stretch in the insertion groove of handle hook so that and when rigging position introduced by handle hook, the second arm of rocking bar Being forced to press to side by handle hook, thus rocking bar rotates about axis deflection and unlocks locking.

Reversing bar is used as drive link in the assembled condition, in order to will be used for motor-driven by user The motion of the handle of car door opening is delivered to motor vehicle door and locks, thus will lock under the released state of lock Open.Reversing bar indirectly or directly couples with motor vehicle door lock.

It is particularly preferred that the rocking bar being used as locking element engages motor vehicle door in pre-assembled position below The lower cut-out of the fixation kit of handle and/or locking nose, and when its rigging position introduced by handle hook Moved to off-position by handle hook.

Engaged the fixation kit of motor vehicle door handle below in pre-assembled position by locking element This mode of lower cut-out, is fixed on reversing bar pre-assembled position and effectively keeps.

In a preferred embodiment, hinge is arranged on reversing bar deflectablely, and handle is hooked in assembling Being engaged on wherein under state, the rocking bar being wherein used as locking element is rotatably disposed within around rotation axis On hinge or in hinge.

The handle hook of handle engages in the assembled condition in hinge, and this hinge allows the motion of handle to pass Move to the reversing bar serving as drive link.Because the axle center of handle motion need not be with the axle center one of reversing bar Cause, so hinge is used for coupling handle hook and reversing bar.So setting between handle hook and reversing bar Put chain connection.The alternative hinge as independent assembly, handle hook such as can also be by Axle through handle hook and reversing bar couples with reversing bar.

In particularly preferred embodiments, the rocking bar as locking element has sliding bevel, its Put in the installing space for handle hook under the lockup state of rocking bar so that the inclined-plane of handle hook front end with The sliding bevel contact of rocking bar, and the deflection when introducing handle hook of this sliding bevel.

Therefore, by the rocking bar form to be arranged on reversing bar, or it is rotatably installed in be arranged in The locking element of the rocking bar form of the hinge on reversing bar moves to off-position in the following manner, i.e. Handle hook contacts with rocking bar, and the arm of rocking bar is extruded to side by the front end of handle hook so that rocking bar Deflect around its pin joint on hinge, thus make locking element deflect to it from its lock position and release Put position, and so make the reversing bar being fixed on pre-assembled position move freely.

Therefore, locking element is configured to the rocking bar being arranged on hinge, can deflecting around rotation axis. As long as locking element is in engagement, and will be commutated lever lock by the rotatable hinge being placed on reversing bar Only in pre-assembled position, then the arm of the rocking bar with sliding bevel is located in the peace being provided for handle hook In dress space so that contact slide inclined-plane when handle is hooked in the rigging position introduced in hinge, and in order to Under type acts on rocking bar, is i.e. squeezed by the arm forming the rocking bar of sliding bevel by handle hook, and So that rocking bar rotates about axis deflection.

Owing to rocking bar rotates about axis deflection, therefore it is arranged on another arm of rocking bar, later The hook of the lower cut-out of the fixation kit of engagement motor vehicle door handle is again freely so that reversing bar and such as It is necessary that being rotatably disposed within hinge thereon discharges from pre-assembled position.But, reversing bar is from advance The release of rigging position is fully introduced into its final rigging position due to the structure of locking element at handle hook The most just carry out.

Preferably, reversing bar and/or handle are towards spring loaded on the direction of resting position.Logical Cross towards on resting position direction this spring load, simultaneously by reversing bar and with reversing bar move The handle learning coupling moves to resting position according to the locked position of coupler that motor vehicle door is shaken hands, and condition is to use Person does not pull handle and the open position that handle is shaken hands according to motor vehicle door is moved to operating position.

It is particularly preferred that reversing bar acts on motor vehicle door lock through push rod and/or pull bar and/or bracing wire, Wherein thus promote opening of motor vehicle door lock when not breech-block motor car door lock.

Therefore, reversing bar and motor vehicle door lock are indirectly or be directly coupled can be real by all means Existing, realize also by combination push rod and/or pull bar and/or bracing wire especially, this bracing wire is also referred to as Bowden cable (Bowdenzug).

In particularly preferred embodiments, reversing bar has at least one latch elements, when occur by When side collision produces external impact, this element engages with accident blocking device, and stops commutation Bar and handle move to its operating position from resting position.

Here having related to so-called accident blocking device, is there is large impact due to collision in this device Time work and handle pinned so that motor vehicle door will not be because of collision impact by mistake by following Mode is opened, i.e. handle out shifts or slips out operating position because of its inertia from resting position.Phase Ying Di, will so select movable mass, apply spring constant possible when elasticity loads and overall system The hinge of system and particularly accident blocking device easily operated so that when impact occurs, such as Owing to there occurs accident, the operation of accident blocking device is the easiest and has the least inertia, Making before handle can be shifted out from its resting position due to impact, accident blocking device is first Engage with the latch elements on reversing bar and thus reversing bar and handle are pinned.By this accident Blocking device reliably stops the door caused due to collision or other accidents to be opened.

Preferably, locking element is shape-ordinatedly fixed on reversing bar, or is fixed on and rotatably pacifies Being contained on the hinge on reversing bar, particularly with the form of rocking bar, this rocking bar closes into commutation by pin rodent In corresponding receiver hole in bar or hinge, and can be around the axis deflection extended by pin.

Preferably, on the pin protruded inwardly from of the second arm that hinge is rotatably installed in reversing bar.Hands Handle is hooked in this hinge and engages in hinge at its final rigging position.

In the assembled condition, handle hook preferably by threaded be fixed on to be rotatably installed in change On hinge on bar.Threaded offering the advantage that, it can easily and the most not break Badly unclamp.Alternately, it is possible to use other interconnection techniques.

Embodiments of the invention illustrate in the drawings and will be illustrated subsequently.Illustrated therein is:

Fig. 1 is the perspective view of handle, has and is coupling in reversing bar thereon through handle hook；

Fig. 2 is the perspective view of the handle hook of handle；

Fig. 3 is the perspective view of steel rocking bar and hinge；

Fig. 4 is the perspective view of reversing bar；

Fig. 5 is fixing bolt and the perspective view of hinge, and shows the dress of fixing bolt and hinge Join；

Fig. 6 shows and is assemblied in hinge by steel rocking bar；

Fig. 7 shows hinge assemblies on reversing bar；

Fig. 8 is the perspective view of the reversing bar with the hinge being assemblied on reversing bar；

Fig. 9 shows and was positioned at pre-assembled position before introducing handle hook and after introducing handle hook It is positioned at reversing bar in the case of final rigging position and there is the side view of hinge of steel rocking bar；

Figure 10 shows and was positioned at pre-assembled position before introducing handle hook and after introducing handle hook It is positioned at reversing bar in the case of final rigging position and there is the sectional view of hinge of steel rocking bar；

Figure 11 shows and finally assembles position move on to the handle hook with introduction from pre-assembled position Reversing bar and there is the side view of hinge of steel rocking bar when putting；

Figure 12 show the handle inserted in hinge be hooked in the fixing bolt of assembling before and after two Top view.

Fig. 1 shows the perspective view of the handle 10 that motor vehicle door shakes hands.A left side for handle 10 in FIG Handle is inserted in corresponding respective slot by end 15, and can be wound on when user operation handle 10 The axis extended in left end 15 region of handle 10 deflects out from resting position.

The back side of handle 10 arranges handle hook 11, and handle 10 is passed through on motor vehicle door by it Slide block not shown in Fig. 1.Handle hook 11 engages into hinge 20, and this hinge is rotatably mounted On reversing bar 30.Therefore, handle hook 11 is made to couple with reversing bar 30 kinesiology through hinge 20. In the position shown in Fig. 1, handle 1 and reversing bar 30 are positioned at the operation being moved from resting position Position.Accompanying drawing shown in Fig. 1 illustrate only a part for reversing bar 30.Reversing bar self cuts with scissors again Ground connection is arranged on the unshowned support of Fig. 1.Therefore, at user by handle 10 from resting position When moving to operating position, owing to handle 10 and reversing bar 30 couple through the kinesiology of hinge 20 Therefore make reversing bar 30 move to operating position.Reversing bar 30 self again passes by the most not shown Bracing wire be connected with the motor vehicle door lock of motor vehicle door.If door lock does not has locking, then pass through manipulator The movement of handle 10 and consequent reversing bar 30 is by door-lock opening and thus opens motor vehicle door.

Because in the region of the pin joint of handle 10 left end 15 in FIG, and reversing bar 30 Rotation axis extends in parallel with a segment distance each other, so realizing through handle hook by hinge 20 Kinesiology coupling between handle 10 and the reversing bar 30 of 11, this hinge is rotatably installed in commutation The front end of bar 30.Engage into hinge 20 for this handle hook 11 and be bolted in hinge by fixing.

Handle hook 11 is made up of polypropylene in the illustrated embodiment.Hinge 20 and reversing bar 30 relate to The die casting being made up of zinc diecasting alloys.Alternately, hinge can also be made of plastics.

Figure 2 illustrates the zoomed-in view of the handle hook 11 with hole 12.Hole 12 is arranged for After assembling completes, handle hook 11 through hole 12 and can be fixed in hinge 20 by fixing bolt.

Fig. 3 shows the perspective view of steel rocking bar 40, and this rocking bar is used as locking element and inserts hinge In chain 20.Having an X-rayed the hinge 20 illustrated in fig 3b and have the passage 21 of circle, it is at final dress Coordination is put and is alignd with the hole 12 in handle hook 11 so that can by pass through the hole 12 of handle hook 11 with And handle hook 11 is fixed in hinge 20 by the fixing bolt of the passage 21 in hinge 20.

Showing the perspective view of steel rocking bar 40 in fig. 3 a, it inserts in hinge 20 according to Fig. 3 b. Steel rocking bar is made up of the chrome-nickel steel of high intensity in the illustrated embodiment.Steel rocking bar 40 is at one Side also has the circular channel 41 for fixing bolt, and this fixing bolt passes through hole at final rigging position 12 and hinge 20 and the steel rocking bar 40 that is arranged in hinge 20 through handle hook 11, and will These assemblies are mutually coupled.Steel rocking bar 40 forms locking element.Steel rocking bar 40 has breach 42, Steel rocking bar 40 is sold accordingly by this breach overlap joint hinge 20 so that steel rocking bar 40 is around nibbling Close enter breach 42 pin at hinge intrinsic deflection, it means that, pin be centrally formed steel rocking bar 40 Rotation axis.Additionally, steel rocking bar 40 also has hook 43, it is nibbled later at pre-installed position Close the stop nose on the support of motor vehicle door lock, and thus hinge 20 and reversing bar are fixed on pre- Rigging position, as described below.

On the side of hinge 20, one of them side only visible, hinge in perspective view shown in Fig. 3 b Chain 20 has elongated hole 22, and it is used for putting hinge 20 the two of the reversing bar 30 that figure 4 illustrates At individual prominent arm 31,32, it is located on prominent arm 31,32 pin 33,34 protruded inwardly from On so that hinge 20 can rotate relative to reversing bar 30.

Illustrate to reversing bar 30 perspectivity in the diagram.It can be seen that two arms 31,32, its medial surface On protrude the pin 33,34 for receiving hinge 20.

Reversing bar 30 has two pins 36,37 in side, and it forms the rotary shaft of reversing bar 30, changes To bar 30 around the deflection when operating door handle of this rotary shaft.

Additionally, reversing bar 30 also has circular port 35, it is used for coupling reversing bar 30 and not showing The Bowden cable gone out, reversing bar 30 couples with motor vehicle door lock through this Bowden cable, and at machine Promote during operation when motor car door lock is non-latching to open.Hole 35 is used for receiving Bowden cable.

Through pin 36,37 by reversing bar 30 around the axis extended by pin 36,37 deflectable solid It is scheduled on the unshowned support of motor vehicle door lock.Reversing bar 30 have in front end two prominent arms 31, 32, it is used for receiving hinge 20.To this end, arm has the pin 33,34 protruded inwardly from, through it The hinge 20 with elongated hole 22 is pushed so that hinge 20 can deflect relative to reversing bar 30.

Additionally, reversing bar 30 also has latch elements 38, itself and the most unshowned accident protection Device engages, and can pin reversing bar 30.Such as owing to side collision is on motor vehicle door handle When producing strong foreign impacts, relative to reversing bar 30 and the quality being coupling in handle 10 thereon Select the quality of accident blocking device so that accident blocking device touches due to external impact, such as side Bump against during motor vehicles such, be shifted out from resting position and nibble with the latch elements 38 reversing bar 30 Close, thus stop reversing bar 30 and handle 10 to move to operating position.Therefore, latch elements 38 It is used as accident protection, to avoid motor vehicle door may flick because of side collision.

Fig. 5 shows the pre-assembled of hinge 20.Fixing bolt 50 is inserted in hinge 20, such as figure Shown in 5c.Fixing bolt 50 shown in perspectivity has first area 51 in fig 5 a, and this is first years old Region has right-handed thread.Part 51 relates to M5 right-handed thread in the illustrated embodiment.Additionally, Fixing bolt 50 also has another threaded portion 52, and this threaded portion has left hand thread.Part 52 relate to M4 left hand thread in the illustrated embodiment.Fixing bolt 50 is inserted into as shown in Figure 5 c In hinge 20, and fix with locking nut 53 subsequently.Locking nut 53 is in the embodiment illustrated In relate to a kind of nut with M4 left hand thread, it is screwed in the left-handed threaded portion of fixing bolt 50 On 52, and for fixing bolt 50 is fixed in hinge 20.Additionally, locking nut 53 exists The stop shaft shoulder is formed after having assembled.Locking nut 53 self is again on the left side being screwed to fixing bolt 50 Fixed by the deformation of screw thread after on rotation threaded portion 52.

It may be clearly seen that fulcrum post 23 is inside hinge 20 in the perspective view of Fig. 5 c and 5d.Will The steel rocking bar 40 with corresponding breach 42 is shifted onto on fulcrum post 23 so that steel rocking bar 40 can be around fulcrum post 23 at hinge 20 intrinsic deflection.Therefore fulcrum post 23 forms the rotation of steel rocking bar 40 Rotating shaft.

In Fig. 6 a, show that steel rocking bar 40 inserts in hinge 20.For this steel rocking bar 40 such as arrow Shown in 60, it is upwardly into from below in hinge 20, and the most forwards moves so that steel The breach 42 of rocking bar 40 overlaps the pin 23 being arranged in hinge 20 so that rocking bar 40 is at hinge 20 In can be rotatably mounted around pin 23.Fig. 6 b shows the perspective view of hinge 20, and it has insertion Steel rocking bar 40 wherein and preassembled fixing bolt 50.

Show the hinge 20 by having pre-assembled steel rocking bar 40 within it in figures 7 and 8 Insert in reversing bar 30.For this by upset hinge 20 as shown in dotted arrow in Fig. 7, from below By shifting the two of reversing bar 30 at the open slotted hole 22 of the length of its side arrangement onto through pin 33,34 On individual prominent arm 31,32, and the most as shown in Figure 7b at its initial position relative to reversing bar 30 deflections 180 °.Fig. 8 illustrate in perspective view preassembled hinge 20 on reversing bar 30.

Fig. 9 shows reversing bar 30 and has the side view of hinge 20 of steel rocking bar 40, by with The steel rocking bar 40 making locking element was positioned at Fig. 9 a's in hinge 20 before introducing handle hook 11 Pre-assembled position and introducing the final rigging position being located at Fig. 9 b after handle hook 11.At figure Showing reversing bar 30 and hinge 20 sectional view according to line A-A in 10, this hinge has and can revolve Turn the steel rocking bar 40 that is arranged in hinge 20 of ground, its in hinge 20 introduction handle hook 11 it Anteposition is in the pre-assembled position shown in Figure 10 a, and is positioned at Figure 10 b after introducing handle hook 11 The final rigging position illustrated, illustrates the locking element of steel rocking bar 40 form according to these figures Model of action.

The handle at the handle 10 introduced not shown in accompanying drawing is respectively illustrated in Fig. 9 a and Figure 10 a Pre-assembled position before hook 11.Can be only seen respectively and inserting shown in Fig. 9 a and Figure 10 a Before hinge 20, or shown in Fig. 9 b and Figure 10 b, directly push the handle hook after hinge 20 The upper end of 11.

As illustrated, the core of the present invention is the layout of the rocking bar 40 as locking element, Reversing bar 30 is locked at pre-assembled position by this locking element, and wherein locking element draws at handle hook 11 Unlocked by handle hook 11 when entering its last rigging position and deflect into off-position.On the contrary, it is not intended to solution Lock is impossible.Locking element is arranged in such a way, and is the most only incorporated at it by handle hook 11 Locking element can be unlocked during final rigging position.

It means that reversing bar 30 and hinge 20 are maintained at pre-assembled position, as long as and handle Hook 11 is not introduced into its last rigging position in hinge 20, it is not possible to by mistake from this pre-assembled Position is unlocked.Handle hook 11 can be by threaded by hands after being introduced rigging position completely Handle hook 11 is fixed in hinge 20, and is thus connected with reversing bar 30 so that handle hook 11 exists Couple with reversing bar 30 kinesiology under confined state.

Steel rocking bar 40 is passed through by hinge 20 time before handle hook 11 is shifted onto its final rigging position It is fixed on pre-assembled position, in order to realize pushing in hinge 20 handle hook 11 with reversing bar 30.For The hook 43 of this steel rocking bar 40 below engagement be arranged on the fixed support of motor vehicle door handle only Also thus fixed hinge 20 learns, with moving, the reversing bar 30 coupled to dynamic nose 70, prevents from Fig. 9 a Turn round out with the pre-assembled position shown in 10a.Pre-assembled position shown in Fig. 9 a and 10a makes handle Hook 11 likely pushes in hinge 20 and for assembling further and is fixed on hinge by fixing bolt 50 In 20.

According to Fig. 9 a or the pre-assembled position of Figure 10 a, the steel rocking bar 40 pin on hinge 20 23 deflections clockwise, thus make the hook 43 of steel rocking bar 40 engage below at stop nose 70, And the integral arrangement being made up of reversing bar 30, hinge 20 and steel rocking bar 40 is fixed on prepackage Coordination is put.Reversing bar in the pre-assembled position according to Fig. 9 a and Figure 10 a from its initial rest position out, Mobile to the similar or corresponding position of operating position with motor vehicle door handle, and towards rest position On the direction put spring loaded, in order to ensure whole motor vehicle door handle assembling complete after coupling The handle 10 being combined on reversing bar 30 returns back to resting position all the time.

Hook 43 on steel rocking bar 40 and the stop nose 70 on motor vehicle door handle support are respectively It is arranged in both sides so that pre-assembled position has symmetrical structure and uniform fixing and do not has crimping Dangerous.

Steel rocking bar 40 has the sliding bevel 44 of part up in the accompanying drawing of Fig. 9 and Figure 10, Handle hook 11 is in contact with it according to arrow 80 when the final rigging position introduced in hinge 20, and Steel rocking bar 40 deflects around pin 23 accordingly so that hook 43 is disengaged from below at stop nose 70, as Shown in Fig. 9 b and Figure 10 b.

Handle hook 11 has the inclined-plane in front end so that slides into and is simplified on sliding bevel 44, This sliding bevel is by the upper portion of the rocking bar 40 in the pre-assembled position according to Fig. 9 a and Figure 10 a Divide and formed.In the illustrated embodiment, steel rocking bar 40 is by introducing handle hook 11 along arrow 80 Final rigging position according to Fig. 9 b and Figure 10 b and being made up of pin 23 around steel rocking bar 40 Rotary shaft counterclockwise rotates 16 °.Liner plate below steel rocking bar 45 slides into handle hook 11 at this In corresponding shell.The hook 43 of steel rocking bar 40 is made to take off by rotating counterclockwise of steel rocking bar 40 From engagement so that after handle hook 11 is introduced the final rigging position in hinge 20, can be by Integral arrangement deflects to the quiet of corresponding motor vehicle door handle from according to the pre-assembled position of Fig. 9 a and Figure 10 a What stop bit was put tightens position, as shown in figure 11.To tightening the deflection of position due to towards resting position Direction on the spring force that is applied on reversing bar be automatically obtained.Integral arrangement rotates from pre-assembled position 50 ° to tightening position, as shown in figure 11.It is operational tighten position fixing bolt 50, And what it can be passed through in handle hook 11 and steel rocking bar 40 and hinge 20 is finally assembling position Put the hole of alignment, and assembly is fastened to each other.Additionally, in fig. 11 it can further be seen that due to group Part rotates relative to each other, by being arranged on the pin 33,34 on two arms 31,32 of reversing bar Cam 38 steel rocking bar 40 is fixed so that handle hook 11 is no longer able to from final rigging position sliding Go out, but owing to the inclination (verkantung) of assembly relative to each other is deflecting to according to Figure 11's After tightening position, it is fixed on its final rigging position.

Figure 12 shows and seen from above was placed in hinge 20 before and after fixing bolt 50 assembles In the top view of handle hook 11.Fixing bolt 50 is screwed into by the way of arrow 90 is indicated and passes In handle 11 and steel rocking bar 40 and hinge 20, the hole of alignment, is therefore fixed to one another assembly.Gu The bolt head determining bolt 50 is positioned in its hole 12 in handle hook 11, and nut 53 is bearing in hinge On 20.Produce optimal power transmission the most in assembly.

Therefore, the steel rocking bar 40 in hinge 20 is used as locking element and by hinge 20 with change It is fixed in pre-assembled position to bar 30, to realize the handle hook 11 of handle 10 is introduced hinge 20 In.Each assembly of motor vehicle door handle is arranged in such a way at this, i.e. steel rocking bar 40 is the most permissible Unlocked from lock position by the handle hook 11 of handle 10, be achieved in the assembling of handle 10.To use Make the steel rocking bar 40 of locking element after pre-assembled position unlocks out, by being arranged in commutation Steel rocking bar 40 is fixed by cam 38 on bar 30 again, and makes assembly incline the most mutually Tiltedly so that handle hook 11 can not skid off from hinge 20.Subsequently can be in this position by fixing bolt 50 are screwed into and are finally assemblied in hinge 20 by handle hook 11.Owing to the steel as locking element shakes Bar 40 can only deflect to release from lock position when arriving its final rigging position by handle hook 11 Putting position, the assembling that therefore motor vehicle door can be made to shake hands becomes simple.

Claims

1. a motor vehicle door handle with handle (10), described handle is can from resting position Mobile to operating position, wherein it is arranged in the handle hook (11) at described handle (10) back side at dress Joining and couple with reversing bar (30) kinesiology under state, wherein said reversing bar (30) is from described quiet Stop bit indirectly or directly acts on motor vehicle door when putting mobile extremely described operating position and locks, and As long as the most described handle hook (11) is not introduced its final rigging position, described reversing bar (30) completely Just it is maintained at pre-assembled position by means of locking element, it is characterised in that described locking element is described Moved to off-position from lock position by described handle hook when its rigging position introduced by handle hook (11).

2. motor vehicle door handle as claimed in claim 1, it is characterised in that described locking element Relating to rocking bar (40), described rocking bar protrudes into for institute in the lock position of described rocking bar (40) State the installing space of handle hook (11), and thus move to described release position from described lock position Put so that the front end of described handle hook (11) contacts with described rocking bar (40), and described rocking bar (40) deflect to from described lock position when described handle hook (11) introduces its final rigging position Described off-position.

3. motor vehicle door handle as claimed in claim 2, it is characterised in that as locking element Described rocking bar (40) engage the fixing of described motor vehicle door handle below in described pre-assembled position The lower cut-out of assembly and/or stop nose (70), and it is final to introduce it described handle hook (11) It is moved to off-position by described handle hook (11) during rigging position.

4. shake hands such as motor vehicle door in any one of the preceding claims wherein, it is characterised in that hinge Chain (20) is rotatably installed on described reversing bar (30), and described handle hook (11) is in assembling It is engaged under state in described hinge, is wherein used as the rocking bar (40) of locking element around rotary shaft Line is rotatably disposed within described hinge (20) or in described hinge (20).

5. shake hands such as motor vehicle door in any one of the preceding claims wherein, it is characterised in that use The rocking bar (40) making locking element has sliding bevel (44), and described sliding bevel is at described rocking bar (40) installing space for described handle hook (11) is stretched in described lock position so that described The inclined-plane of the front end of handle hook (11) contacts with the described sliding bevel (44) of described rocking bar (40), And described rocking bar (40) is deflection when introducing described handle hook (11).

6. shake hands such as motor vehicle door in any one of the preceding claims wherein, it is characterised in that institute State reversing bar (30) and/or described handle (10) on the direction towards described resting position by bullet Spring loads.

7. shake hands such as motor vehicle door in any one of the preceding claims wherein, it is characterised in that institute State reversing bar (30) to act on described motor vehicle door lock also through push rod and/or pull bar and/or bracing wire Thus cause motor vehicle door lock to be opened when motor vehicle door lock is non-latching.

8. shake hands such as motor vehicle door in any one of the preceding claims wherein, it is characterised in that institute Stating reversing bar (30) and have at least one latch elements (38), described latch elements is due to side Described reversing bar (30) and described is engaged with accident blocking device and stops in collision when there is external impact Handle (10) moves to its actuated position from resting position.

9. shake hands such as motor vehicle door in any one of the preceding claims wherein, it is characterised in that institute State locking element to be shape-ordinatedly fixed on described reversing bar (30), or be fixed on and rotatably pacify It is contained on the hinge (20) on described reversing bar (30).

10. shake hands such as motor vehicle door in any one of the preceding claims wherein, it is characterised in that hinge Chain (20) be rotatably installed in two arms (31,32) of described reversing bar (30) to inwardly projecting On the pin (33,34) gone out, wherein said handle hook (11) is engaged into institute at its final rigging position State hinge (20).

11. such as motor vehicle door in any one of the preceding claims wherein shake hands, it is characterised in that institute State handle hook (11) in the assembled condition by threaded be fixed on be rotatably installed in described On hinge (20) on reversing bar (30).