DE202011100249U1 - Removable, in particular two-part, holder for a container body or for a backrest on two-wheeled motor vehicles - Google Patents

Abstract

Removable holder (1) for a container structure or for a backrest on two-wheeled motor vehicles, consisting of metallic or carbon fiber reinforced materials, the holder (1) in particular being made in two parts and thereby mirroring the side of the rear wheel fender, in each case to the left and right side thereof , has two vertically downward fastening plates (3 and 19), characterized in that the fastening plates (3 and 19) in the direction of a tank on a two-wheeled motor vehicle have an essentially horizontally positioned insertion slot (2) for a fixed frame bolt and at the opposite end, in the direction of the rear of the two-wheeled motor vehicle, have a vertical insertion slot (17) for a further fixed frame bolt that extends approximately up to half the height of each fastening plate (3 or 19) - starting from below - around the vertical attached insertion slot (17th ) of each mounting plate (3 or 19) to the left and right of the vertical insertion slot (17) sliding blocks (5 or 13) are present, which in at least one slot guide (7) of the mounting plates (3 and ....

Description

The invention relates to a removable, in particular two-part, holder made of metallic or carbon fiber reinforced materials for a container structure or for a backrest on two-wheeled motor vehicles, especially for chopper motorcycles. This ensures that usually fixed to the vehicle frame, by screwing, connected structures can be quickly removed when performing a solo operation without tools and in the opposite case occupy an absolutely secure mounting seat.

Attachments to motor vehicles of any kind must in any case withstand all mechanical stresses that act on them due to road vibrations, vibrations, wind, etc. on them. Fittings must not loosen and also material fatigue due to constant load changes should be excluded. The state of the art as a result, therefore, usually stationary inseparable or only by means of tool releasable screw connections are preferred if attachments or structures, especially to be provided on motorcycles. In the following, therefore, it will be explained in more detail with reference to some solutions by way of example on mounting options of additional equipment on motorcycles.

To DE 299 00 310 U1 is a detachable pillion seat extension for the BMW motorcycles of the type 295 C with the trade names BMW R 850 C and R 1200 C known. Here, the pillion seat functions, when traveling alone, as a set up and held in approximately vertical position backrest or when driving a pillion 'as depositable seat on the luggage rack. The rear half round of the upholstered seat is based on the handle for the passenger essentially from wherein a load distribution also takes place on the luggage rack. The bivalent usable pillion seat can not be removed as a component basically quick, but would be desirable for reasons of weight saving.

In DE 84 05 268.6 are a streamlined luggage hump for releasable attachment on the pillion seat and attachments of two-wheeled vehicles called. This luggage bump is held in solo rides by means of suitable fasteners, such as bands, brackets o. Ä., And via a clamping device with the pillion handle, which is located inside the hump. Unfortunately, the backrest, which is desirable when traveling with a passenger, is eliminated, as is the case in accordance with DE 299 00 310 U1 the case is.

If necessary, in these two solutions mentioned in passenger rides additionally a cumbersome to install backrest should be provided.

According to DE 547 247 B a pillion seat with side rest is shown. The pillion seat is fixed here and it is not intended to build or dismantle it as needed. The invention has the purpose of supporting the rider sideways and to let fold down the far forward drawn tubular side rests when dismounting after a lock is released. Weight savings through rapid removal of this included by the side rests seat or Windschlüpfrigkeit are not achieved here.

With AT 174 492 B is described in a luggage carrier convertible pillion seat for motorcycles and bicycles. Here, a fixed mounted on the rear wheel frame carries a pillion seat in the unfolded state via a hinge also has a backrest, wherein outside of the backrest, a flat case is firmly attached. In solo mode, the folded rear seat is fixed to the pillion handle.

Finally, in DE 201 03 909 U1 provided a clutch for a motorcycle seat, which has the goal to keep a motorcycle seat in an unfolded, inclined position, for example, if the motorcycle driver should look for tools or spare parts under the seat. This holding option works on the principle of self-locking.

As can be seen from the prior art described, there are no simple, in particular tradable without tools solutions that allow fast and harmless replacement of additional structures, such as so-called topcases or backrests on motorcycles of the type, in particular a chopper. It is therefore an object of the invention to propose a solution that combines a specially shaped two-piece holding device for a top case with backrest or exclusively with a backrest and the parts of the holding device in existing and fixed horizontally located on the motorcycle frame bearing bolts threaded on the one hand and on the other hand by a spring-loaded locking mechanism ' can be fixed positively, wherein the width of the holding device should be usable independently of the frame width of a motorcycle. The fixture should also be designed to be removable together with a top case or a backrest, without further Zerlegeaufwand in solo operation.

The object of the invention is achieved as follows, with respect to the fundamental inventive idea on the protection claim. 1 is referenced. The further embodiment of the invention is carried out according to claims 2 to 7.

Further explanations for explaining the invention are required.

The removable holder may be in one piece, but in particular, in two-part form, this being realized with the assignment of two laterally arranged on the motorcycle frame mounting plates which are located above the rear wheel apron. The mounting plates are mounted with their broad side perpendicular and parallel to the rear wheel to two frame bolts on each frame side, wherein they each have an obliquely starting and horizontally short continuing insertion slot for a first frame bolt on their narrow side facing the driver's seat. At its opposite side of the insertion slot narrow side is located just before the end of each mounting plate from below open about half the height of the mounting plate reaching insertion slot, which offers a mounting option on a second, mounted in the direction of the motorcycle rear frame bolt. The second vertical insertion slot is provided in each case to its left and right or inside and outside, each with a movable sliding block, one of these sliding blocks is spring-loaded movable about its pivot point and rotatably defined by a curved slot and the second on the other side of the Fixing plate located sliding block is also pivotable about its pivot point that a sliding surface located on it to a blocking locking pin which slides / guided in a curved slot guide, after the first sliding block due to relief one, for example. Spiral spring, back to its rest position has returned. Thus, the arcuately to the rear, pointing in the direction of the rear part of the second sliding block comprises a second rear frame bolt in a form-fitting not automatically opening manner. To protect against unauthorized opening of this mechanically actuated locking mechanism is located near the rear lower corner of the mounting plate and this opposite in the arcuate rearwardly facing part of the second sliding block a congruent as well bore through which a corresponding closing means, such as a padlock, can be used. In the event that the mounting plates are to correspond to a horizontal joining plane by means of an extension which adjoins their upper broad side, these extensions can produce the functional assignment of the said elements by way of at least two excessively angled angles which are located between these two elements no contact with the rear mudguard or other frame parts, except the frame bolts, can take place and mechanical stresses within the holder remain excluded. The second sliding block, as well as the first, in addition to a curved slot in which another pin is guided, be equipped. At the rear lower part of the mounting plates is an ergonomically outwardly facing arcuate shape, which can be manually grasped together with the end of the first sliding block to actuate the locking mechanism. The provided horizontal connection levels on the two mounting plates have slots, holes, openings, etc. to attach the top case conventionally.

The invention will be explained in more detail with reference to embodiments.

For this purpose, the 1 to 7 cited. Show it:

1 : Side view of a mounting plate from the right (installation position)

2 : Side view of a mounting plate from the right (exploded view)

3 : Side view of a mounting plate from the left (installation position)

4 : Variant after 1 and 2 with tube for backrest (side view)

5 : Rear view according to 4 (half back part, left side)

6 : Two-piece removable holder without bending (top view)

7 : Front view according to 6 with angling

The removable holder 1 is suitably designed in two-part form. In this two-part variant, two mirror-image trained and at their motorcycle rear facing side with sliding blocks 5 respectively. 13 equipped mounting plates 3 respectively. 19 used, as according to the 1 to 3 is recognizable. This has the advantage that the attachment of the removable bracket 1 regardless of the width of the frame on the rear part of a motorcycle, in particular mounted on the rear wheel apron, wherein the mounting plates 3 respectively. 19 For example, when mounting / dismounting with a top case could always remain connected.

The mounting plates 3 respectively. 19 are designed differently on their narrow sides to come with in each case two fixed frame bolts (not shown in detail) on each side of the motorcycle frame, that is to be connected to the rear of the motorcycle behind the passenger form and partially also non-positively. The side facing the driver's seat has a largely horizontal insertion slot 2 with a guide surface 18 in which a first frame bolt is inserted in a form-fitting manner. At the back of each narrow side of the mounting plates 3 respectively. 19 there is a vertical insertion slot 17 , in the immediate vicinity of Kulissensteine 5 respectively. 13 are attached. Here is the sliding block 13 with a spiral spring 12 in operative connection, in the spring engagement 10 respectively. 15 hooked, causing the sliding block 13 according to a slot guide 7 Defined elastically is pivotable, in which a locking pin 11 slides. The locking pin 11 bridges the material thickness of the mounting plates 3 respectively. 19 and exits the slot guide on the opposite side 7 with a diameter-reinforced collar, which is attached to a sliding surface 6 of the sliding block 5 guided along, so that optionally the sliding block 5 is pivotable in a locked or unlocked position. In the locked position encloses a pointing towards the motorcycle rear leg of the sliding block 5 a rear second fixed to the motorcycle frame frame bolts, this position with the overlapping holes 9 respectively. 21 on Kulissenstein 5 and on each of the mounting plates 3 respectively. 19 is secured by an example padlock against unauthorized opening. It is conceivable that also the sliding stone 5 with a slot guide 4 is provided.

The mounting plates 3 respectively. 19 take after 4 on its upper broad side in each case a split tube 22 These can be put together to form a back support during assembly pushed together. 5 shows half a back part on a mounting plate 3 respectively. 19 sitting, according to 4 ,

in 6 becomes a holder 1 in two-part training with the laterally angled extensions 23 respectively. 27 shown, with the extensions 23 respectively. 27 in horizontal connection levels 24 pass. The bends between the mounting plates 3 respectively. 19 and the extensions 23 and between the horizontal connection levels 24 or extensions 23 are executed at an overstimulated angle. The angles are expediently 150 ° in the first case and 120 ° in the second, so that contact with frame parts, rear fender, etc. are avoided and at the end between the horizontal connection levels 24 and the mounting plates 3 respectively. 19 an angle of 90 ° is reached.

• – Montage bzw. Demontage der Halterung ist ohne Bordwerkzeug möglich,
• – Zeitersparnis,
• – einfache und unkomplizierte Handhabung,
• – keine Zulassung erforderlich,
• – geringer Herstellungs- und Kostenaufwand.

The advantages of the invention are summarized therein:

• - Assembly or disassembly of the bracket is possible without tools,
• - time savings,
• - easy and uncomplicated handling,
• - no authorization required,
• - Lower manufacturing and cost.

LIST OF REFERENCE NUMBERS

1

Removable bracket

2

Insertion slot, horizontal

3

mounting plate

4

slot guide

5

sliding block

6

sliding surface

7

slot guide

8th

pivot point

9

drilling

10

spring engagement

11

safety pin

12

spiral spring

13

sliding block

14

pivot point

15

spring engagement

16

not used

17

Insertion slot, vertical

18

guide surface

19

mounting plate

20

Shape, arched

21

drilling

22

Pipe, split

23

renewal

24

Connection level, horizontal

25

mounting slot

26

mounting slot

27

renewal

28

fold line

29

fold line

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 29900310 U1 [0003, 0004]
• DE 8405268 [0004]
• DE 547247 B [0006]
• AT 174492 B [0007]
• DE 20103909 U1 [0008]

Claims (7)

Removable bracket ( 1 ) for a container assembly or for a backrest on two-wheeled motor vehicles, consisting of metallic or carbon fiber reinforced materials, wherein the holder ( 1 ) is executed in particular in two parts and while mirror image laterally on the rear wheel apron, in each case to the left and right side, two vertically downward facing mounting plates ( 3 respectively. 19 ), characterized in that the mounting plates ( 3 respectively. 19 ) in the direction of a tank on a two-wheeled motor vehicle, a substantially horizontally positioned insertion slot ( 2 ) for a fixed frame bolt and at the opposite end, in the direction of the rear of the two-wheeled motor vehicle, about one half of the height of each mounting plate ( 3 respectively. 19 ) - starting from the bottom - reaching vertical insertion slot ( 17 ) for a further fixed frame bolt, with the vertically mounted insertion slot ( 17 ) of each mounting plate ( 3 respectively. 19 ) to the left and right of the vertical insertion slot ( 17 ) Sliding blocks ( 5 respectively. 13 ) are present in at least one slot guide ( 7 ) of the mounting plates ( 3 respectively. 19 ) and the Kulissenstein ( 5 ) during the common, but opposite movement of the rear on each frame side of a two-wheeled motor vehicle fixedly mounted frame bolt from below to be able to handle the sliding blocks ( 5 respectively. 13 ) in pivot points ( 8th respectively. 14 ) are stored. Removable bracket ( 1 ) for a container structure according to claim 1, characterized in that the sliding block ( 5 ) with a bore ( 9 ) at one of its ends in the locked state with a bore ( 21 ) of the mounting plates ( 3 respectively. 19 ) can be brought into overlap, wherein in these overlapping holes ( 9 respectively. 21 ) a closing device against unauthorized removal of the removable holder ( 1 ) is insertable. Removable bracket ( 1 ) for a container structure according to claim 1, characterized in that the mounting plates ( 3 respectively. 19 ) on the side of the spring-loaded locking mechanism at its lower edge an arcuate shape ( 20 ), which with the rearwardly projecting side of the spring-loaded sliding block ( 13 ) and his Kulissenstein ( 5 ) blocking locking pin ( 11 ) together manually and thus the movable sliding blocks ( 13 respectively. 5 ) are operable. Removable bracket ( 1 ) for a container structure according to claim 3, characterized in that the spring load of the sliding block ( 13 ) by means of a spiral spring ( 12 ) used in spring actions ( 10 ) respectively. ( 15 ) on Kulissenstein ( 13 ) and in each case on the mounting plate ( 3 ) respectively. ( 19 ) intervenes. Removable bracket ( 1 ) for a container structure according to claim 1, characterized in that the holder ( 1 ) on the upper broad sides of the mounting plates ( 3 respectively. 19 ) each a split tube ( 22 ) has a backrest. Removable bracket ( 1 ) for a container construction according to one of the preceding claims, characterized in that the fastening plates ( 3 respectively. 19 ) at its upper broad side in an extension ( 23 respectively. 27 ) connected to a horizontal connection layer ( 24 ), in which mounting slots ( 25 respectively. 26 ) for attaching a top case. Removable bracket ( 1 ) for a container structure according to claim 6, characterized in that between the mounting plates ( 3 respectively. 19 ) and a respective extension ( 23 respectively. 27 ) and between the horizontal connection level ( 24 ) and a respective extension at bend lines ( 28 respectively. 29 ) Abwinklungen in überstumpfen angles between 120 ° and 150 ° are present.

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