DE102016013687A1 - Fastening device for attaching a load floor support of a trunk trim on a side wall of the trunk assembly for a vehicle. Trunk assembly with the fastener, the side wall and the loading floor support and vehicle with the trunk assembly - Google Patents

Abstract

Fastening device (10) for fastening a loading floor support (2) of a boot arrangement (1) on a side wall (3) of the boot arrangement (1) for a vehicle, wherein the fastening device (10) has at least one latching interface (4) which is attached to the side wall (3). 3) and wherein the fastening device (10) has at least one latch counter interface (5) which is arranged on and / or in the loading floor support (2), wherein the at least one latching interface (4) in the at least one latching counter interface (5) for Attachment of the loading floor support (2) on the side wall (3) can be latched.

Description

Technical area:

The invention relates to a fastening device for fastening a load floor support of a trunk assembly on a side wall of the trunk assembly for a vehicle having the features of claim 1, a trunk assembly with the fastening device, the side wall and the loading floor support with the features of claim 5 and a vehicle with the trunk assembly with the features of claim 15.

Background:

In many vehicles, a trunk is integrated in which a loading floor support is attached to a side wall of the trunk to store on the loading floor support items or divide the trunk. It is known to attach the loading floor support by a screw on the side wall.

For example, the document describes DE 1 714 687 U , which is probably the closest prior art, a cover for better use of a trunk of a vehicle. In the trunk at least one side wall is arranged on which a support for supporting the cover is attached. The support is bolted to the side wall.

Description:

The invention has for its object to provide a functional and easy to perform attachment of a loading floor support on a side wall. This object is achieved by a fastening device with the features of claim 1, by a trunk assembly with the features of claim 5 and by a vehicle having the features of claim 15. Preferred or advantageous embodiments of the invention will become apparent from the dependent claims of the following description and / or the accompanying figures.

It is proposed a fastening device which is designed for fastening a loading floor support on a side wall of a trunk arrangement for a vehicle. The vehicle is e.g. trained as a car.

Preferably, the side wall is formed to cover a body portion of the trunk assembly, which surrounds a trunk of the trunk assembly at least in sections. For example, the loading floor support is configured to support and / or to support a loading floor of the trunk arrangement. Preferably, a further side wall and a further loading floor support are provided, which are arranged so that two side walls and loading floor supports are opposite. As a result, the loading floor can be supported and / or supported by the loading floor supports over a vehicle width of the vehicle, in particular transversely to a direction of travel of the vehicle.

The fastening device has at least one latching interface. The at least one latching interface is arranged on the side wall. For example, the at least one latching interface is L-shaped or hook-shaped.

The fastening device comprises at least one latching counter interface. The at least one detent counter interface is arranged on and / or in the loading floor support. For example, the locking counter interface is formed as a negative form of the L-shaped or hook-shaped latching interface.

For fastening the loading floor support on the side wall, the at least one latching interface can be latched into the at least one latching counter interface. In particular, a locking connection can be formed between the latching interface and the latching counter interface, via which the loading floor support is fastened to the side wall and / or can be fastened.

It is advantageous that the attachment of the loading floor support on the side wall can be done easily, quickly manually and without tools. The attachment can be made only when needed, for example at an assembly station of a production line in which the vehicle is manufactured. On attachment operations involving further attachment means, such as e.g. Require screws or by the formation of a material connection, such. Gluing or welding done, can be dispensed with. As a result, manufacturing time and costs can be saved in the attachment of the load floor support on the side wall.

Another object of the invention is a trunk assembly for a vehicle with the fastening device, the side wall and the loading floor support according to the previous description and / or according to claims 1 to 4. Preferably, the trunk assembly includes the loading floor, the trunk and the at least one body section. In particular, the at least one body section surrounds the trunk at least in sections.

In a preferred embodiment of the invention, the at least one latching interface is on a lower edge of the side wall arranged. Alternatively or optionally additionally, the at least one latching interface projects from the lower edge of the side wall. Preferably, the lower edge is directed to the edge of the side wall in the installed state on the body portion to a bottom of the trunk.

A preferred embodiment of the invention provides that the at least one latching interface is integrally integrated in the side wall. Preferably, the side wall is formed of a plastic material, in particular produced in an injection molding of the plastic material. Alternatively, this can also be designed as a deformed carpet structure. It is particularly preferred that the at least one latching interface in the injection molding process, in particular in a same manufacturing step, is formed from the same plastic material. It is possible that the at least one latching interface is integrally formed on the lower edge of the side wall. Alternatively, it is possible that the at least one latching interface is formed by punching or trimming the side wall. In this case, it is preferable that a cutting direction is directed in a main demolding direction, so that no additional slides are needed for punching or trimming. As a result, the side wall with the integrated locking interface is simple and inexpensive to produce.

In a preferred constructive implementation of the invention, the side wall on a cladding area, which is designed to cover the body portion. In particular, the side wall with the cladding region abuts against the body section and / or is arranged directly adjacent thereto. Preferably, the side wall in a longitudinal section, the z. B. extends from an upper edge of the side wall to the lower edge of the side wall, step-shaped. In particular, the side wall has a step area. In particular, the step area adjoins the cladding area. Optionally, the step portion projects from the body portion and / or is spaced therefrom when the trim portion of the sidewall abuts and / or covers the body portion.

It is preferable that the step portion has a horizontal surface portion and a vertical surface portion. It is particularly preferable that the horizontal surface portion and the vertical surface portion together form a step. Preferably, the horizontal surface portion adjoins the vertical surface portion such that an angle, e.g., between the horizontal surface portion and the vertical surface portion, e.g. a right angle, is formed. For example, the horizontal surface portion adjoins the trim area and is angularly therefrom, e.g. right-angled, off. In particular, the vertical surface portion opens into the lower edge of the side wall.

In a particularly preferred structural embodiment of the invention, the at least one latching interface is arranged in a common plane with the vertical surface section. In particular, the at least one latching interface extends the vertical surface section in the common plane.

In a preferred structural embodiment of the invention, the loading floor support is designed as a bar. For example, the load floor support is made of a plastic material, e.g. EPP, formed. Preferably, the strip on an investment side, which is designed to rest on the body portion. Preferably, the abutment surface of the cargo bed support abuts the at least one body portion as a ledge and / or is disposed immediately adjacent thereto when the cargo bed support is secured to the side wall.

In the context of the invention it is preferred that the strip has an outer bearing side, which is arranged in a fixed state of the loading floor support on the side wall adjacent to the at least one body portion. In particular, the outer bearing side is formed to support the horizontal surface portion of the step portion of the side wall. In particular, the horizontal surface portion rests on the outer support side when the cargo floor support is attached to the side wall.

Optionally, the strip has an inner support side. Preferably, the inner support side is in the fastened state of the loading floor support on the side wall spaced from the trunk portion arranged. For example, the inner support side is arranged in the trunk. As a result, the loading floor on the inner support side of the loading floor support can be stored as a bar. In particular, the inner support side is suitable for supporting the loading floor and / or formed.

A preferred embodiment of the invention provides that the at least one detent counter interface is incorporated in the inner bearing side of the loading floor support as a bar and / or integrated in this. In particular, the at least one locking counter interface, in particular as a recess and / or as a cavity, introduced by punching or water jet cutting in this and / or integrated in this. Alternatively or optionally additionally, the at least one latching counter interface forms at least one cavity below the inner support side.

As a receptacle for the at least one example L-shaped and / or hook-shaped detent interface, in particular with a first leg and a second leg, the at least one detent counter interface comprises a recess for the first leg of the detent interface and a cavity for the second leg of the detent interface, the rectified and / or extends parallel below the inner bearing side.

Preferably, a plurality of locking opposing points are arranged along the bar and / or introduced and arranged along the lower edge of the side wall a plurality of latching interfaces to secure the loading floor support on the side wall.

Preferably, a height offset is arranged between the inner support side and the outer support side. In particular, the height offset corresponds and / or resembles a length of the vertical surface portion of the step portion of the side wall and / or a thickness of the loading floor. As a result, a surface of the loading floor in the attached state of the loading floor support on the side wall and on the loading floor at a same height as the resting on the outer bearing side horizontal surface portion is arranged. In particular, the surface of the loading floor terminates with the horizontal surface portion. In particular, the loading floor support can be fastened at a suitable height to the loading floor on the side wall, since this is predetermined by the latching connection formed by the fastening device. As a result, the loading floor can be positioned visually appealing in the trunk.

Preferably, the at least one fastening interface can be latched into the at least one fastening counter interface by tilting and sliding movement of the loading floor support relative to the side wall.

Another object of the invention is a vehicle with the trunk assembly according to the previous description and / or according to claims 5 to 14.

When the cargo floor support is attached to the side wall, the cargo floor preferably extends across a vehicle width of the vehicle between a first side wall and a second side wall of the trunk assembly in the trunk. By the predetermined vehicle width of the vehicle, a gap between the loading floor support and the side wall can be controlled.

It is advantageous in the context of the invention that transport costs of the side walls, in particular to a mounting station and / or production line in which the vehicle is manufactured, can be reduced. In general, it is common for the cargo floor support to be pre-mounted on the side wall by gluing or welding or by additional fasteners, for example by screws. The disadvantage here is that the side walls during delivery and during transport to the corresponding assembly station and / or production line can not be stacked inside each other, since the loading floor support protrudes from the respective side wall. Due to the fact that the loading floor support can only be fastened quickly, easily and without tools after transport to the side wall, a packing density of the transported and delivered side walls can be considerably reduced, the handling is significantly facilitated and costs during transport can be saved.

• 1 eine Seitenansicht aus einer Mitte einer Kofferraumanordnung aus für ein Fahrzeug mit einer Seitenwand, mit einer Ladebodenabstützung und mit einer Befestigungsvorrichtung, über die die Ladebodenabstützung an der Seitenwand befestigt ist;
• 2 eine Schnittansicht entlang der Schnittlinie B-B der Kofferraumanordnung aus 1, wobei die Kofferraumanordnung einen Ladeboden umfasst, der von der Ladebodenabstützung gestützt ist und/oder getragen wird.

Further features, advantages and effects of the invention will become apparent from the following description of preferred embodiments of the invention. Showing:

• 1 a side view of a center of a trunk assembly for a vehicle with a side wall, with a loading floor support and with a fastening device, via which the loading floor support is attached to the side wall;
• 2 a sectional view taken along the section line BB of the trunk assembly 1 wherein the trunk assembly includes a cargo floor supported by and / or supported by the cargo floor support.

Corresponding or identical parts are each provided with the same reference numerals in the figures.

1 shows a side view of the center of a trunk assembly 1 off for a vehicle with a loading floor support 2 , with a side wall 3 and with a fastening device 10 , The side wall 3 is to cover a body section 9 ( 2 ) of the trunk assembly 1 educated. The loading floor support 2 is for supporting and / or carrying a loading floor 11 ( 2 ) of the trunk assembly 1 educated.

The side wall 3 is formed as a surface component of a plastic material. Alternatively, the surface component is formed from a deformed carpet material. The loading floor support 2 is as a bar 13 educated. For example, the bar 13 made of a plastic material, eg EPP.

The loading floor support 2 is on the sidewall 3 over a through the fastening device 10 attached latching connection attached. The fastening device 10 comprises at least one, preferably a plurality of latching interfaces 4 and at least one, preferably a plurality of locking counterparts 5 on.

The snap-in interfaces 4 are from the sidewall 3 stamped out, cut out or formed on this and on a lower edge 3a the side wall 3 arranged. The locking counterparts 5 are in the loading floor support 2 integrated, for example, molded into this, stamped or introduced by water jet cutting in this.

Each snap interface 4 is in a plan view of the side wall 3 L-shaped and / or hook-shaped. Each locking counter interface 5 is as a negative form of the L-shaped or hook-shaped latching interface 4 educated.

By a tilting and sliding movement of the loading floor support 2 is every snap interface 4 is in the corresponding locking counter interface 5 positively and / or non-positively latched. The locking connection is manual and tool-free and therefore quick and easy to produce.

In 2 is the trunk arrangement 1 in a sectional view along the section line BB 1 shown.

The side wall 3 has a cladding area 6 and a step area 7 on. The cladding area 6 lies on the bodywork section 9 on and disguised this to a trunk 12 the trunk arrangement 1 out. The step area 7 joins the cladding area 6 at. He has a horizontal surface section 8a and a vertical surface portion 8b on, which are arranged at an angle to each other, for example at a right angle.

The horizontal surface section 8a adjoins the cladding area 6 at and from this angle, for example at right angles, from. The vertical surface section 8b is spaced from the bodywork section 9 arranged. It flows into the lower edge 3a ( 1 ) of the sidewall 3 at the latching interfaces 4 are arranged and of the latching interfaces 4 protrude. These are in a common plane with the vertical surface portion 8b arranged.

The loading floor support 2 is formed in the longitudinal section along the section line BB is substantially h-shaped. It has an attachment page 2a on, on the bodywork section 9 is applied. The loading floor support 2 has an outer support page 2 B and an inner pad page 2c on, with the outer bearing side 2 B adjacent to the bodywork section 9 is arranged and where the inner bearing side 2c spaced from the bodywork section 9 in the trunk 12 is arranged.

Between the outer bearing side 2 B and the inner bearing side 2c is a height offset H arranged. The height offset H is at a length of the vertical step portion 8b of the step area 7 the side wall 3 adapted and / or resembles this.

The horizontal surface section 8a of the step area 7 the side wall 3 is on the outer pad side 2 B arranged and / or rests on this. The vertical surface section 8b and / or the at least one latching interface 4 is between the outer pad side 2 B and the inner bearing side 2c arranged. It is located on one of the contact surface 2a opposite surface.

The locking counterparts 5 are in the inner pad side 2c brought in. Each of the snap-in interfaces 4 is in the respective locking counter interface 5 engaged so that the loading floor support 2 on the side wall 3 is attached.

To form the locking counter interface 5 , indicates the loading floor support 2 , as in 1 shown a recess 5a and one under the inner bearing surface 2 B arranged cavity 5b on. The recess 5a runs rectified and / or parallel to the contact surface 2a , The cavity 5b extends rectified and / or parallel to the inner bearing side 2 B , In the recess 5a is a first thigh 4a the L-shaped or hook-shaped latching interface 4 arranged in the cavity 5b a second leg 4b ,

The loading floor 11 lies on the inner bearing side 2c on and is through the loading floor support 2 supported and / or worn. It extends over a vehicle width of the vehicle through the trunk 12 from a side wall 3 to another not shown opposite side wall of the trunk assembly 1 to which another loading floor support (not shown) is attached. By specifying the vehicle width is the loading floor 11 fitted between the side walls and supported and / or supported by the cargo floor supports. One between the loading floor support 2 and the side wall 3 formed gap is controllable.

Due to the precise locking connection is a surface of the loading floor 11 , for example, by a textile covering, for example by a carpet 11a is formed, at the height of the horizontal surface portion 8a arranged. In particular, visible surfaces and / or upper sides are matched to one another in the trunk. As a result, an attractive appearance in the trunk assembly 1 guaranteed.

While at least one embodiment has been disclosed in detail above, it is to be appreciated that a variety of variations of the invention exist. It should also be appreciated that the at least one embodiment is merely exemplary in nature and is not intended to limit the scope, fields of application, or configuration. Rather, the present disclosure should be a pleasant roadmap for implementing at least one embodiment. Thus, it should be recognized that various variations in the function or arrangement of elements of the at least one embodiment may be practiced without departing from the scope defined by the claims and their legal equivalents.

LIST OF REFERENCE NUMBERS

1

Boot configuration

2

Load floor support

2a

contact surface

2 B

outer edition side

2c

inner pad side

3

Side wall

3a

lower edge

4

Rest interface

4a

first leg

4b

second leg

5

Detent counter interface

5a

recess

5b

cavity

6

cladding portion

7

step region

8a

Horizontal surface section

8b

Vertical surface section

9

body section

10

fastening device

11

load floor

11a

carpet

12

trunk

13

strip

H

height offset

QUOTES INCLUDE IN THE DESCRIPTION

This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.

Cited patent literature

• DE 1714687 U [0003]

Claims (15)

Fastening device (10) for fastening a loading floor support (2) of a boot arrangement (1) on a side wall (3) of the boot arrangement (1) for a vehicle, wherein the fastening device (10) has at least one latching interface (4) which is attached to the side wall (3). 3) and wherein the fastening device (10) has at least one latch counter interface (5) which is arranged on and / or in the loading floor support (2), wherein the at least one latching interface (4) in the at least one latching counter interface (5) for Attachment of the loading floor support (2) on the side wall (3) can be latched. Fixing device (10) after Claim 1 wherein the at least one latching interface (4) is arranged on a lower edge (3a) of the side wall (3) and / or protrudes therefrom. Fastening device (10) according to one of the preceding claims, wherein the at least one latching interface (4) is L-shaped or hook-shaped. Fixing device (10) after Claim 3 , wherein the at least one latching interface (4) is a negative mold of the L-shaped or hook-shaped latching interface (4) of the side wall (3). Boot arrangement (1) for a vehicle, wherein the trunk assembly (1), the fastening device (10), the side wall (3) and the loading floor support (2) according to one of Claims 1 to 4 includes. Boot arrangement (1) according to Claim 5 , wherein the at least one latching interface (4) in the side wall (3) is integrally integrated. Boot arrangement (1) according to Claim 5 or 6 in that the trunk arrangement (1) comprises at least one body section (9), the side wall (3) having a covering area (6) for lining the body section (9), the side wall (3) being stepped in a longitudinal section and a step area (7), wherein the step portion (7) has a horizontal surface portion (8a) and a vertical surface portion (8b), wherein the vertical surface portion (8b) opens into the lower edge (3a), wherein the at least one latching interface (4) in a common plane is arranged with the vertical surface portion (8b). Boot arrangement (1) according to Claim 7 wherein the boot arrangement (10) has a loading floor (11), wherein the loading floor support (2) is formed as a strip (13), wherein the strip (13) has a contact side (2a) for engagement with the body section (9), wherein the strip (13) has an outer support side (2b) for supporting the horizontal surface section (8a) of the step portion (7) of the side wall (3) and wherein the strip (13) has an inner support side (2c) for supporting the loading floor (11). having. Boot arrangement (1) according to Claim 8 , wherein the at least one latching counter interface (5) in the inner bearing side (2c) is introduced. Trunk arrangement (10) according to Claim 8 or 9 , wherein the at least one latch counter interface (5) at least partially forms a cavity (5b) under the inner bearing side (2c). Boot arrangement (1) according to one of Claims 8 to 10 , wherein between the outer support side (2b) and the inner support side (2c) of the strip (13) has a height offset (H) is arranged. Boot arrangement (1) according to Claim 11 in which the height offset (H) corresponds to a length of the vertical surface section (8b) of the step region (7) of the side wall (3) and / or a thickness of the loading floor (11) which can be laid and / or laid on the inner support side (2c) and / or adapted to this. Boot arrangement (1) according to one of Claims 8 to 12 , wherein the horizontal surface portion (8a) of the step portion (7) of the side wall (3) on the outer support side (2b) of the strip (13) rests and / or can be placed. Boot arrangement (1) according to any one of the preceding claims, wherein the at least one latching interface (4) by a tilting and sliding movement of the loading floor support (2) relative to the side wall (3) in the at least one locking counter interface (5) can be latched. Vehicle with the boot arrangement (1) according to one of Claims 5 to 14 ,

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