Door handle device and vehicle door

By designing a combination of a support module and a handle reinforcement element, simplified installation and disassembly of the door handle during extension and retraction is achieved, solving the problems of inconvenient installation and insufficient strength in the prior art, ensuring durability and gap-free operation in the position of use, and supporting automatic contact of electronic components.

CN120684065APending Publication Date: 2025-09-23WITTE AUTOMOTIVE GMBH
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Patent Information

Application Number
CN202510338865.7
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Priority Date
2024-03-21
Filing Date
2025-03-21
Publication Date
2025-09-23

AI Technical Summary

Technical Problem

Existing door handle devices are difficult to install and remove during the extension and retraction process, and are prone to problems such as gaps and insufficient strength when in the use position.

Method used

A door handle device is designed, which includes a supporting module and a handle reinforcement element. The supporting module is composed of a supporting element, a handle reinforcement element and an adjustment mechanism. The handle element is adjusted between a non-use position and a use position through a pre-installed unit, ensuring that there is no gap and it is sturdy and durable in the use position. Automatic contact of electronic components is achieved through plug-in connection.

Benefits of technology

The installation and removal process of the handle is simplified, and the strength and durability of the handle device are improved. At the same time, there is no gap and the contacts of the electronic components can be automatically contacted when in the use position.

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Abstract

The invention relates to a door handle device (10) for a door, in particular a vehicle door, comprising at least: a support module (40), which comprises at least one support element (42), an adjustment mechanism (46) and a handle reinforcement element (44), which is arranged on the support element (42) such that it can be moved between a non-use position and a use position (30) by means of the adjustment mechanism (46); and a handle element (20), which can be detachably connected or connected to the handle reinforcing element (44).
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Description

Technical Field

[0001] The present invention relates to a door handle device, in particular to an outer door handle device, and a vehicle door having the door handle device. Background Art

[0002] Door handle devices with concealed door handles are generally known in the prior art, particularly for vehicle doors. In these door handle devices, to enable manual operation of the door handle to open the vehicle door, the door handle is driven by a motor to extend from an initial position, particularly a concealed position on the vehicle door, to a grasping position or a use position, allowing the user to grasp and manually pull and / or operate the handle to open the vehicle door. The door handle is then driven by the motor to retract back to the initial position or the concealed position. Summary of the Invention

[0003] The object of the present invention is to provide a door handle device that is improved compared to the prior art, and a vehicle door having such a door handle device.

[0004] According to the invention, this object is achieved with a door handle arrangement according to the features of claim 1. With regard to a vehicle door, the object of the invention is achieved by the features of claim 14 .

[0005] The door handle device according to the present invention comprises at least a support module and a handle element, the handle element being connectable or connected to the support module so that the handle element can be adjusted between a non-use position and a use position, wherein the support module comprises at least one support element, a handle reinforcement element connectable or connected to the handle element, and an adjustment mechanism, wherein the handle reinforcement element is arranged on the support element and can be adjusted between the non-use position and the use position by means of the adjustment mechanism. The support module comprises the support element (for example in the form of a support bow), the handle reinforcement element, and the adjustment mechanism and is designed as a pre-assembled or pre-assembled unit.

[0006] The support element, in particular the support bow, is provided with a handle reinforcement element which, when adjusted relative to the support element from the non-use position to the use position, comes into contact with a support region arranged on the support element and supports the handle element mounted thereon without play in the adjustment direction on the support element. The handle reinforcement element may be a reinforcement component arranged on the support element.

[0007] The handle reinforcement element is designed to meet the different requirements of the retractable handle system.

[0008] By equipping the support element with a handle reinforcement element, the handle reinforcement element abuts against a support area arranged on the support element when adjusted from the non-use position to the use position relative to the support element. This ensures that the end position of the handle reinforcement element is durable and free of play when extended. Furthermore, the strength of the door handle arrangement is increased.

[0009] By designing the support module as a pre-installable or pre-assembled unit, in particular as a pre-assembled unit, the handle element can be conveniently installed and removed from the outside of the vehicle without having to dismantle the support element and / or the adjustment mechanism. The door handle device according to the present invention simplifies door handle installation and removal. The pre-assembled support module can be easily inserted into a recess or groove formed in the vehicle door.

[0010] The door handle reinforcement element can be equipped with components, such as components for plug-in connections, which are used for contacting the electronic components of the door handle element (door handle or handle). Thus, contacting can be automatically achieved during the installation of the handle at the support module.

[0011] The support module is a multifunctional support module. The handle reinforcement element is designed, in particular, as a multifunctional component. It can be designed as a receiving component for a handle housing. It can be equipped with multiple connector receptacles, such as plug connector receptacles. The handle reinforcement element serves to support a secure grip. In particular, the handle reinforcement element can be designed with a closed handle profile that is fastened thereto.

[0012] The handle reinforcement element may include a reinforcement body having at least one handle connection element on a side facing the handle element. The handle element may have at least one opposing connection element. The handle element and the handle reinforcement element may be releasably connected or coupled. For example, the handle element and the handle reinforcement element may be connected to each other via a bolt connection. This simplifies installation and removal. The support module can be conveniently pre-installed on the vehicle. The handle element can be separately coupled to the handle reinforcement element.

[0013] Alternatively, handle element and handle reinforcement element also can not be connected to each other releasably.For example, handle reinforcement element and handle element can be bonded mutually and / or welded together.

[0014] The handle connection element can be designed as a screw-shaped arm protruding from the reinforcement body. The handle connection element can be designed as a screw or pin. The handle connection element can have at least one contact point and / or connection point at which the handle element and the handle reinforcement element can be releasably connected. For example, the contact point and / or connection point can be a hole for screwing the handle element onto the handle reinforcement element. The counter-connecting element can be a recess and / or hole into which the protruding screw-shaped handle connection element can be introduced, for example, inserted.

[0015] Alternatively, the handle element and the handle reinforcement element can be connected to each other via a releasable or non-releasable snap connection. For example, the snap connection can be a clip-type connection. The handle element and the handle reinforcement element can be connected by a clip. The handle reinforcement element can have at least one handle connection element designed as a snap element, such as a clip element. The handle element can have at least one opposing connection element designed as a counter-snapping element, such as a clip element.

[0016] The opposite configuration is also possible. The handle connecting element can be designed as a recess and / or a hole. The counter connecting element can be designed to protrude outside the handle element.

[0017] The handle reinforcement element may have two handle connecting elements and a recessed portion on the reinforcement body. The handle element may have a handle recessed portion. When the handle element is assembled on the handle reinforcement element, the recessed portion and the handle recessed portion may form a handle groove. In a modified embodiment, the recessed portion may be designed as a receiving location for a housing, such as a chrome or lacquered housing, or other decorative element.

[0018] On the rear side of the reinforcement body facing away from the handle element, the handle reinforcement element can comprise at least one pivot point for coupling to the adjustment mechanism.

[0019] The handle reinforcement element can have at least one stop protruding laterally from the reinforcement body, for example in the form of a reinforcement arm. In a further development, the reinforcement body can have a plurality of distributed stop elements.

[0020] The support element can have at least one counter-stop, for example in the form of a corresponding supporting region, which comes into contact with a stop of the handle reinforcement element when the handle reinforcement element extends relative to the support element.

[0021] The handle reinforcement element can be provided with multiple contact interfaces on the side facing the handle element for contacting electronic components arranged in the handle element. The electronics can be pre-installed, in particular integrated into the reinforcement body of the handle reinforcement element. The handle reinforcement element can have at least one contact, such as an electrical contact, on the side facing the handle element. For example, the contact can protrude from the reinforcement body. The handle element can have mating contacts. This allows for installation and contacting in a single step.

[0022] The handle reinforcement element can be designed as a single piece.

[0023] In order to reduce weight, the handle reinforcement element may have a ribbed profile. The profile of the handle reinforcement element may be at least a cross-sectional shape, such as a V-shape or an X-shape.

[0024] Alternatively, the handle reinforcement element can be designed to consist of multiple parts. For example, the handle reinforcement element can include at least one reinforcement body and a reinforcement panel. The reinforcement panel can be arranged on the side of the reinforcement body facing the handle element. The reinforcement body can include at least one stop, a handle connection element, and a pivot point for coupling with the adjustment mechanism. The reinforcement panel can include at least one through-hole in the region of the handle connection element of the reinforcement body and a recess in the region of the stop of the reinforcement body. The reinforcement body and the reinforcement panel can be releasably or non-releasably connected to each other.

[0025] In an alternative development, the reinforcement panel can have lateral stops and a handle connecting element arranged on the side facing the handle element.The reinforcement body can have a pivot point for coupling to the adjustment mechanism.

[0026] The handle reinforcement element is designed as a component that can be used to meet the various requirements of a telescopic handle system. These requirements include providing a robust and play-free handle end position in the extended state, external installation and removal of the handle element without having to remove the support module (e.g., support bow), and a plug-in system for automatic contact contacting of electronic components during handle installation.

[0027] Furthermore, the present invention also relates to a vehicle door having such a door handle device. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The embodiments of the present invention are described in detail with reference to the accompanying drawings.

[0029] Figure 1 Schematically shows a first sectional view of a door handle device according to the invention, wherein the handle element of the door handle device is in an extended use position,

[0030] Figure 2Schematically shows a second sectional view of a door handle device according to the invention, wherein the handle element of the door handle device is in a use position in an extended state,

[0031] Figures 3 to 5 respectively schematically show a perspective view of a door handle device according to the present invention, and

[0032] Figure 6 A perspective view of one embodiment of a handle reinforcement element is schematically shown.

[0033] The same components are denoted by the same reference numerals throughout the drawings. DETAILED DESCRIPTION

[0034] Figure 1 A first sectional view of a door handle arrangement 10 according to the invention is schematically shown, with the handle element 20 of the door handle arrangement being in an extended use position 30 .

[0035] In the non-use position of the handle element 20 in a retracted state (not shown in detail), the outer gripping surface of the handle element 20 can be positioned almost flush, for example surface-flush, with an outer door surface of an outer vehicle door wall.

[0036] The handle element 20 is, for example, a door handle or a handle that can be grasped by a user.

[0037] The door handle arrangement 10 comprises at least one support module 40 and a handle element 20 which is connected to the support module 40 in such a way that the handle element 20 can be adjusted between a non-use position and a use position 30 .

[0038] The support module 40 comprises at least one support element 42 , a handle reinforcement element 44 connected to the handle element 20 , and an adjustment mechanism 46 .

[0039] The handle reinforcement element 44 is arranged on the support element 42 so as to be movable between a non-use position and a use position 30 .

[0040] The adjustment mechanism 46 couples the handle reinforcement element 44 and the support element 42 to one another, wherein the handle reinforcement element 44 and the support element 42 are designed to be operatively connected to one another in the use position 30 , so that the handle reinforcement element 44 is fixed or held without play on the support element 42 in the use position 30 .

[0041] In the installed state of the support module 40 mounted on the vehicle door, the support module 40 can be arranged in a recess provided in the vehicle door.

[0042] For example, the support element 42 may be a support bow which may be fastened or secured to an inner door surface of an inner wall of the vehicle door. Alternatively, the outer surface 40 . 1 of the support module 40 may be flush with the outer door surface of the vehicle door when the support module 40 is in the mounted state.

[0043] The support element 42 can be a support plate or a support bow. The support element 42 can be made of plastic.

[0044] In the non-use position, the handle element 20 can be positioned relative to the support module 40 so that the handle element 20 can be arranged in a recess or pit 40.2 provided in the support module 40, in particular can be sunk therein, so that the handle element 20 increases the outer contour of the vehicle door and / or the support module 40, in particular is flush with the respective outer contour.

[0045] In the non-use position, the handle element 20 can be positioned relative to the support module 40 so that the handle element 20 can be arranged in a recess or pit 40.2 provided in the support module 40, in particular can be sunk therein, so that the handle element 20 increases the outer contour of the vehicle door, in particular is flush with it.

[0046] The support module 40 comprises a support element 42 , a handle reinforcement element 44 and an adjustment mechanism 46 , and is designed as a pre-assembled or pre-assembled unit 400 .

[0047] One of the objects of the present invention is to ensure a robust and gap-free end position in the extended state of the handle reinforcement element 44 while maintaining the removability and installability of the handle element 20, in particular in the use position 30, without having to dismantle the door inner panel and / or the support module 40, in particular the support element 42 or the support bow.

[0048] The handle reinforcement element 44 can easily achieve a play-free position and connect the handle element 20 to the adjustment kinematics.

[0049] The handle reinforcement element 44 is designed to engage with the support area 42.1 (eg, Figure 2 In the use position 30, the handle reinforcement element 44 can be supported on the support element 42 without any gap and in a durable manner. The handle reinforcement element 44 can be a reinforcement component arranged on the support element 42, for example a reinforcement component of block-like design.

[0050] In order to simplify the installation of the handle element 20, the handle reinforcement element 44 can be adjusted to the extended use position 30. In the use position 30, the handle reinforcement element 44 protrudes from the opening 40.3 of the support element 42, so that the handle connecting element 44.2 can be easily contacted to install the handle element 20.

[0051] A handle reinforcement element 44 can be movably arranged on the support element 42 substantially parallel to the vehicle door. The handle reinforcement element 44 has a longitudinal extension L, which extends, for example, in the longitudinal direction X of the vehicle door. The handle reinforcement element 44 has a transverse extension Q, which extends, for example, in the transverse direction Y of the vehicle door. In particular, the handle reinforcement element 44 extends parallel to the outer surface 40.1 of the support element 42. The handle reinforcement element 44 can be connected to the support element 42 such that the handle reinforcement element 44 covers an opening 40.3 formed in the outer surface 40.1 of the support element 42.

[0052] The handle reinforcement member 44 is designed to meet the different requirements of the telescoping handle system.

[0053] The handle reinforcement element 44 comprises a reinforcement body 44.1 and at least one handle connecting element 44.2 protruding from the reinforcement body 44.1.

[0054] In the illustrated embodiment, the handle reinforcement element 44 includes two handle connection elements 44.2 arranged at the ends. To attach the handle element 20 to the handle reinforcement element 44, the handle connection elements 44.2 can be pushed or inserted into corresponding connection elements 20.1, also referred to as counter-connection elements 20.1, provided on the handle element 20. For example, the counter-connection elements 20.1 can be matching recesses. For example, the handle connection elements 44.2 and the counter-connection elements 20.1 can be fastened to each other via a mechanical connection 50, in particular a screw connection. For example, the handle element 20 can be screwed onto the handle connection elements 44.2 of the handle reinforcement element 44.

[0055] The handle reinforcement element 44 can be designed in the form of a shell and have a handle recess 44 . 3 .

[0056] On the side of the handle reinforcement element 44 facing away from the handle element 20 , the handle reinforcement element 44 can be coupled to the adjustment mechanism 46 via a plurality of pivot points 46 . 1 .

[0057] Adjustment mechanism 46 may include at least two extension arms 46.2, 46.3 and a coupling rod 46.4 operatively connecting the two extension arms 46.2, 46.3. By at least one drive unit 46.5 coupled to one of the extension arms 46.2, 46.3, the extension arms 46.2, 46.3 can be driven by coupling with the coupling rod 46.4 to adjust the handle reinforcement element 44. Adjustment mechanism 46 may include a rod movement system.

[0058] Each extension arm 46.2, 46.3 can be articulated to the support element 42 via a pivot 46.6, 46.7 assigned thereto.

[0059] Figure 2 A second sectional view of a door handle arrangement 10 according to the invention is schematically shown, with the handle element 20 in the extended use position 30. In particular, the handle reinforcement element 44, to which the handle element 20 is fastened, is located in the extended use position 30.

[0060] The handle reinforcement element 44 is designed to come into contact with a support area 42.1 arranged on the support element 42 when adjusted relative to the support element 42 from the retracted non-use position to the extended use position 30. The support area 42.1 is, in particular, a counter-stop 42.2. In the use position 30, the handle reinforcement element 44 can be supported on the support element 42 without play and in a durable manner. The handle reinforcement element 44 can be a reinforcement component arranged on the support element 42, for example, a block-shaped reinforcement component.

[0061] The handle reinforcement element 44 includes at least one reinforcement surface 44.6 protruding from the reinforcement body 44.1 in the upward extension H. The reinforcement surface 44.6 is formed, in particular, by a stopper 44.5 arranged laterally on the handle reinforcement element 44 (in the upward extension H). For example, the handle reinforcement element 44 may have two or more stops 44.5, each of which protrudes downward and / or upward and has a reinforcement surface 44.6.

[0062] When the handle reinforcement element 44 is extended relative to the support element 42 , the reinforcement surface 44 . 6 comes into contact with the support region 42 . 1 , for example in the form of an end stop formed on the support element 42 .

[0063] The support area 42 . 1 can respectively be formed by an inner wall of the support element 42 . The support area 42 . 1 can be formed by the boundaries of an opening 40 . 3 formed in the support element 42 for retraction and extension of the handle reinforcement element 44 .

[0064] In other words, the handle reinforcement element 44 can have a plurality of stops 44.5 arranged around the circumference. The support element 42 can have a plurality of counter-stops 42.2 distributed around the circumference of the opening 40.3. The stops 44.5 can be designed as arms protruding perpendicularly from the reinforcement body 44.1. The counter-stops 42.2 can be designed as recesses or indentations formed in the support element 42. The stops 44.5 of the handle reinforcement element 44 are associated with each counter-stop 42.2 of the support element 42. The counter-stops 42.2, and thus the support element 42, define an end position. When the handle reinforcement element 44 is fully extended, the stops 44.5 contact the counter-stops 42.2.

[0065] Figure 2 A separation line 60 is shown to graphically illustrate the connection region and / or transition region between the handle element 20 and the handle reinforcement element 44 .

[0066] The handle reinforcement element 44 can be designed as an integral part. For example, the handle reinforcement element 44 can be an injection molded part. In order to reduce weight, the handle reinforcement element 44 can be provided with a rib profile 44.7 (such as Figure 6 As shown in FIG. 4 , the handle reinforcement element 44 may have at least a cross-sectional profile, such as a V-shape or an X-shape.

[0067] Alternatively, the handle reinforcement element 44 can also be designed to consist of multiple parts. For example, the handle reinforcement element 44 can include at least one reinforcement body 44.1 and a reinforcement panel 44.4. The reinforcement body 44.1 and the reinforcement panel 44.4 can be pre-assembled with each other, for example, and can be releasably or non-releasably connected. The reinforcement panel 44.4 can be arranged on the side of the reinforcement body 44.1 facing the handle element 20. The reinforcement body 44.1 can include at least one stop 44.5, a handle connection element 44.2, and a pivot point 46.1 for coupling with the adjustment mechanism 46. In this case, the separation line 60 can represent the transition area between the reinforcement panel 44.4 and the handle element 20.

[0068] Figures 3 to 5 A door handle arrangement 10 according to the invention is schematically shown in each case in perspective view.

[0069] Figure 3 A door handle arrangement 10 according to a first embodiment is shown, wherein a support module 40 comprises at least one support element 42 , a handle reinforcement element 44 connected to the handle element 20 , and an adjustment mechanism 46 .

[0070] The handle reinforcement element 44 includes a reinforcement body 44.1 and at least one handle connection element 44.2 protruding from the reinforcement body 44.1. In the illustrated embodiment, the handle reinforcement element 44 includes two handle connection elements 44.2 arranged at the end.

[0071] In order to mount the handle element 20 at the handle reinforcement element 44, the handle connecting element 44.2 can be pushed or inserted into a corresponding connecting element 20.1, also referred to as a counter-connecting element 20.1, provided at the handle element 20. For example, the counter-connecting element 20.1 can be a matching recess.

[0072] For example, the handle connecting element 44 . 2 and the counter connecting element 20 . 1 can be fastened to each other by a mechanical connection 50 , in particular a screw connection. For example, the handle element 20 can be screwed onto the handle connecting element 44 . 2 of the handle reinforcement element 44 .

[0073] The handle reinforcement element 44 can be designed in the form of a shell and have a recessed portion 44.8. The handle element 20 can have a handle recessed portion 20.2. When the handle reinforcement element 44 and the handle element 20 are in the assembled state, the recessed portion 44.8 of the handle reinforcement element 44 and the handle recessed portion 20.2 of the handle element 20 can form a handle groove 44.3.

[0074] Figure 4 A door handle arrangement 10 according to a second embodiment is shown, in which the handle reinforcement element 44 is provided with a plurality of contact elements, in particular contact interfaces 47 , for automatic contacting of electronic components arranged in the handle element 20 during installation.

[0075] The contact interface 47 can extend to internal circuits that can connect the handle element 20 to at least one sensor system, such as a motion sensor system and / or a radar system. The contact interface 47 can be designed to protrude outwardly from the reinforcement body 44.1 corresponding to the handle connecting element 44.2.

[0076] The handle element 20 can have at least one corresponding counter-contact element.

[0077] Figure 5 A door handle arrangement 10 according to a third embodiment is shown, wherein the recess 44 . 8 of the handle reinforcement element 44 may be provided with a decorative element 48 , such as a chrome or lacquer shell, to visually enhance the handle recess 44 . 3 .

[0078] For example, the decorative element 48 can be connected to the reinforcement body 44 . 1 of the handle reinforcement element 44 at least in a form-fitting, force-fitting and / or material-fitting manner.

[0079] The decorative element 48 may be a decorative shell. When the door handle device 10 is in an installed state installed in and / or at a vehicle door, the user can only see the decorative element 48 when the handle element 20 is extended.

[0080] Figure 6A perspective view of an embodiment of a handle reinforcement element 44 , in particular a two-part handle reinforcement element 44 , is schematically shown.

[0081] For example, the handle reinforcement element 44 can have at least one reinforcement body 44.1 and a reinforcement panel 44.4, for example in the form of a cover. The reinforcement panel 44.4 can be arranged on the side of the reinforcement body 44.1 facing the handle element 20. The reinforcement body 44.1 can have at least one stop 44.5, a handle connecting element 44.2, and a pivot point 46.1 for coupling with an adjustment mechanism 46 (not shown in detail here). The reinforcement panel 44.4 can have at least one through-hole (not shown in detail here) in the region of the handle connecting element 44.2 protruding from the reinforcement body 44.1, as well as a recess (not shown in detail here) in the region of the stop 44.5 of the reinforcement body 44.1. The reinforcement body 44.1 and the reinforcement panel 44.4 can be connected to each other releasably or non-releasably and can be preassembled.

[0082] Alternatively, the reinforcing panel 44.4 may have at least one stop 44.5 and / or a handle connection element 44.2. In the illustrated embodiment, the reinforcing panel 44.4 is shown as an example with an upwardly protruding stop 44.5. The reinforcing panel 44.4 may also have a handle connection element 44.2. The reinforcing body 44.1 may simply have a pivot point 46.1 for coupling with the adjustment mechanism 46.

[0083] The handle reinforcement element 44 is designed as a component that can be used to meet different requirements of a telescopic handle system. These requirements include providing a strong and durable handle end position without play in the extended state, external installation and removal of the handle element 20 without having to remove the support module 40 (e.g., support bow), and providing a plug-in system for automatic contact contacting of electronic components during handle installation.

[0084] Reference Signs List

[0085] 10 Door handle device

[0086] 20 handle elements

[0087] 20.1 Opposite connecting elements

[0088] 20.2 Handle recess

[0089] 30 Usage Location

[0090] 40 Support Module

[0091] 40.1 External surface

[0092] 40.2 pits

[0093] 40.3 Opening

[0094] 42 Support element

[0095] 42.1 Support Area

[0096] 42.2 Mating stop

[0097] 44 Handle reinforcement element

[0098] 44.1 Reinforcement

[0099] 44.2 Handle connection elements

[0100] 44.3 Handle groove

[0101] 44.4 Reinforced trim

[0102] 44.5 Stopper

[0103] 44.6 Reinforced surface

[0104] 44.7 Rib profile

[0105] 44.8 Depression

[0106] 46 Adjustment mechanism

[0107] 46.1 Pivot Points

[0108] 46.2, 46.3 extension arms

[0109] 46.4 Coupling rod

[0110] 46.5 drive unit

[0111] 46.6, 46.7 Pivot

[0112] 47 contact interface

[0113] 48 decorative elements

[0114] 50 connectors

[0115] 60 separation line

[0116] 400 units available or pre-installed

[0117] H upward extension

[0118] L longitudinal extension

[0119] Q lateral extension

[0120] X vertical orientation

[0121] Y horizontal orientation

Claims

1. A door handle device (10) for a door, in particular a vehicle door, comprising at least a support module (40) comprising at least one support element (42), an adjustment mechanism (46) and a handle reinforcement element (44), the handle reinforcement element being arranged on the support element (42) so as to be movable between a non-use position and a use position (30) by means of the adjustment mechanism (46), and A handle element (20), said handle element and said handle reinforcement element (44) being releasably connectable or connected.

2. The door handle device (10) according to claim 1, in, The handle element (20) is connectable to the handle reinforcement element (44) or is connected in such a way that the handle element (20) can be adjusted by moving the handle reinforcement element (44) between the non-use position and the use position (30).

3. The door handle device (10) according to claim 1 or 2, in, The handle reinforcement element (44) comprises a reinforcement body (44.1) which has at least one handle connecting element (44.2) on a side facing the handle element (20).

4. The door handle device (10) according to claim 3, in, The handle reinforcement element (44) has two handle connecting elements (44.2) and a recess (44.8) on the reinforcement body (44.1).

5. The door handle device (10) according to claim 3 or 4, in, The handle element (20) has at least one counter-connecting element (20.1) which is releasably connectable or connected to the handle connecting element (44.2) of the handle reinforcement element (44).

6. The door handle device (10) according to claim 3, in, On the rear side of the reinforcement body (44.1) facing away from the handle element (20), the handle reinforcement element (44) comprises at least one pivot point (46.1) for coupling with the adjustment mechanism (46).

7. The door handle device (10) according to claim 3, in, The handle reinforcement element (44) has at least one stop (44.5) protruding laterally from the reinforcement body (44.1).

8. The door handle device (10) according to claim 7, in, The support element (42) has at least one counter-stop (42.2) which comes into contact with the stop (44.5) of the handle reinforcement element (44) when the handle reinforcement element (44) extends relative to the support element (42).

9. The door handle device (10) according to any one of claims 1 to 8, in, The handle reinforcement element (44) may be provided with a plurality of contact interfaces (47) on a side facing the handle element (20) for contacting electronic components arranged in the handle element (20).

10. The door handle device (10) according to any one of claims 1 to 9, in, The support module (40) is designed as a preassembled or preassembled unit (400).

11. The door handle device (10) according to any one of claims 3 to 10, in, The reinforcement (44.1) is provided with a ribbed profile.

12. The door handle device (10) according to any one of claims 1 to 11, in, The handle reinforcement element (44) is designed in one piece.

13. The door handle device (10) according to any one of claims 1 to 12, in, The handle reinforcement element (44) is designed to be composed of multiple parts and has at least one reinforcement body (44.1) and a reinforcement panel (44.4).

14. A vehicle door having a door handle device (10) according to any one of claims 1 to 13.