DE19858308A1 - Loading board for luggage space in motor vehicles esp. cars has guide bars/tubes to support board with linear bearing units - Google Patents

Abstract

The loading board (15) is guided in longitudinal side guides (66) on bearings (28) in the vehicle, and can be at least partially pulled out of the boot. The guides are formed by guide bars or tubes, for adjustable support of the loading board via linear bearing units (65) esp. linear slide sleeves or roller bearing sleeves. The guides are held at the ends by two consoles (67,68) mounted in the vehicle. The consoles have shaft supports for one end of the associated guide.

Description

The present invention relates to a loading floor for the loading space of a vehicle Vehicle, in particular a passenger vehicle, the loading floor driving Stored on the side of the vehicle on the longitudinal guides fixed to the vehicle, on the exit side vehicle-fixed bearings supported and at least partially approximately parallel to the driving can be pulled out of the load floor.

In a known loading floor of this type (DE 197 49 158 A1) are on the sides edges of a loading floor panel Z-shaped profiles attached, the treads for driving form sturdy castors. The vehicle-fixed castors are on the exit side End of U-shaped profiles arranged in the region of the longitudinal side edges of the Loading floor are attached to the vehicle floor. The vehicle-fixed castors protrude slightly beyond the top chord of the U-shaped profile; they form the driving Stable bearing for supporting the loading floor near the exit end of the Hold. Near the vehicle-side corners of the loading floor, the Z- Shaped profiles arranged floor-fixed castors, the tread of which two legs of the U-shaped profiles are formed. A similarly done Gerter loading floor is known from US-PS 5 064 335.

A loading floor is also known (US Pat. No. 3,132,755) in which a loading floor plate on groups of longitudinally spaced apart  Support rollers is supported, which are mounted on rails, which extend in the longitudinal direction extend direction of the hold and are attached to the floor.

In the known loading floor arrangements, the stability of the storage and guidance load floor left something to be desired. The payload is thereby in undesirably limited.

The invention has for its object to provide a loading floor, the one particularly high payload in all load positions, both when fully inserted as well as when the loading floor is fully extended.

This task is based on a loading floor of the type mentioned solved according to the invention in that the longitudinal guides as guide rods or Guide tubes are formed on which the loading floor via linear bearing arrangement is supported adjustable.

The solution according to the invention leads to a loading floor that is relatively simple Construction of the absorption of high loads not only when inserted, but also allowed in the extended position and the noiseless and smooth can be moved.

Preferred further developments of the invention result from the subordinate sayings.

The linear bearing arrangements can in particular be used as linear sliding bushes or even higher requirements than linear roller bearings. Line argleit bushes and linear roller bearing bushes are proven components commercially available.

A particularly robust design is obtained if the longitudinal guides in the Area of their ends from a vehicle-side console and an exit-side Console are held, the consoles are in turn mounted on the vehicle.

The brackets are each appropriately provided with a shaft support one end of the associated longitudinal guide rests.

To prevent the linear bearing arrangements from being lifted off the longitudinal guides ß, the linear bearing arrangements advantageously encompass the associated longitudinal guide  over an angle of more than 180 °. The angle at which wel is preferred Chen the linear bearing arrangements encompass the associated longitudinal guide, only is slightly less than 360 ° minus the angle over which the longitudinal guide extends the shaft supports.

The consoles can be fitted with stops for the loading floor in its vehicle side End position or be provided in its exit end position. In order to easily get to places under the loading floor within the loading space men, the loading floor is expedient at its exit end by a close its transverse end lying on the vehicle side can be swiveled up, in the interior eat a relatively simple overall arrangement preferably the transverse axis of Swivel bearings is determined, which is assembled with the linear bearing assemblies are.

To avoid undesirable publishers while driving, but also when loading and unloading Preventing stalls of the loading floor, locking devices to the solvable are advantageous Ren locking the loading floor in a vehicle end position and in one exit end position provided. A particularly simple and robust opening Construction can be achieved in that a two locking devices common mer and together with the loading floor movable locking lever is provided, the two spaced apart in the direction of movement of the loading floor Has locking hooks, one of which with the loading floor pushed in and the others when the loading floor is extended with a snap-in receptacle fixed in the vehicle There is no locking engagement.

The locking receptacles can expediently be part of the consoles, and preferably a common actuating device is assigned to both locking devices. It is particularly suitable as an actuating device for the Ver push the loading floor serving handle assembly together with a the handle arrangement with the locking devices connecting Bowden cable arrangement.

The linear bearing arrangement is preferably connected to the region of the vehicle Loading floor firmly connected via a mounting part on which the locking lever can be pivoted is stored.  

Disturbing vibrations of the inserted loading floor while driving can by inserting the loading floor with this or a loading floor fixed part automatically coming into contact hold-down can be encountered.

A support roller can in particular be provided as the vehicle-fixed bearing, on which the loading floor is within its range of displacement via a barrel supports rail, which near one or the other long side of the Loading floor is attached to the underside. The support roller is preferred as rotatably mounted on a pedestal in the area of the exit side End of the cargo space is attached to the vehicle and on which the hold-down device can be resiliently supported.

In a further embodiment of the invention, crash safeguards are provided which inserted loading floor at the vehicle end and / or at the exit side End, advantageously at both ends, against displacement in the displacement Ensure vertical direction. These crash safeguards can in particular at least one nose and one nose when the load floor is pushed in have taking eyelet, the nose fixed to the load floor or vehicle and the Eyelet is arranged according to the vehicle or load floor. So can advantageously at least one nose at the vehicle end of the mounting part and an eyelet on the drive that receives this nose when the loading floor is pushed in tool-side console and at least one nose on a load floor fixed part and an eyelet receiving this nose when the loading floor is pushed in Bearing block can be provided.

The loading floor is advantageous for crash protection purposes with a transverse to the driving line Tension bend in the form of a downward opening V-groove Mistake.

Preferred embodiments of the invention are below with reference took explained in more detail on the accompanying drawings. Show it:

Figure 1 is a perspective view of a vehicle with the tailgate open and pulled out in an intermediate position loading floor.

FIG. 2 shows a perspective top view of the loading floor of the vehicle according to FIG. 1;

Fig. 3 is a longitudinal section of the loading floor and its guidance along the line III-III of Figure 1 with inserted cargo floor.

Fig. 4 is a side view of the arrangement of Fig. 3;

Fig. 5 is a partial longitudinal section corresponding to Figure 3 with the loading floor extended.

Fig. 6 is a perspective view of the vehicle-side Endabschnit tes of a guide bar, this end section of the associated vehicle-side bracket and the bearing housing of the Lineargleitbüchse concerned;

. A perspective view of a pivotally connected to the bearing housing according to Fig 6 Anschraubbleches Fig. 7;

. Fig. 8 is a perspective view of illustrated in Figures 6 and 7 veran components;

9 is a perspective view corresponding to FIG 6, but only the vehicle-side end portion of a guide rod and the said end portion associated with the vehicle side panel..;

FIG. 10 is a perspective view of the extension-side end portion of a guide rod and the said end portion associated ausfahrzeugseitigen console;

Figure 11 is a perspective view of a ausfahrseitig arranged roller bracket with a roller for supporting extension-of the loading floor.

FIG. 12 shows a perspective illustration corresponding to FIG. 11, which additionally shows part of an angle of the loading floor on the exit side; FIG.

Fig. 13 is a perspective view corresponding to Figure 12, which also shows a part of a rail connected to the exit-side bracket.

Figure 14 is a partially cutaway perspective view of a handle of the loading floor.

Fig. 15 is a cross section of a Lineargleitbüchse and the associated bearing housing, and

Fig. 16 shows a variant of Fig. 15 with a linear ball-bearing.

The cargo floor, designated overall by 15 , has a cargo floor panel 16 , which can expediently be a laminated wood panel provided with a laminated cladding 17 . The loading floor panel 16 is provided for crash protection purposes with a predetermined bend 18 extending transversely to the direction of travel in the form of a downwardly opening V-groove ( FIG. 3), the flanks 19 and 20 of which with the underside 21 of the loading floor panel 16 each have an angle of approximately 135 ° form and accordingly enclose an angle of approximately 90 °.

In the area of the exit-side (i.e. rear) end 22 of the loading floor plate 16 there is an angle 24 which is expediently made of sheet steel on both sides of the loading floor plate and which is firmly connected to the loading floor plate 16 , for example fastened to its underside by means of screws 25 .

The explanations below essentially take only the arrangement cover on one side of the loading floor. However, it goes without saying that on the other ren loading floor side an essentially the same, appropriately mirror-symmetrical Training is provided.

The angle 24 is provided with an upstanding tab 26 , which protrudes over the upper side of the loading floor panel 16 , has a lashing eye 29 and can be used for Festzur ren good that is parked on the loading floor panel 16 . The angle 24 is fixedly connected to a running rail 27 which is fastened to the underside of the loading floor panel 16 and which rests on a support roller 28 arranged fixed to the vehicle. The running rail 27 extends forwards from the extension-side end of the loading floor 15 in the longitudinal direction thereof, and it ends at such a distance from the vehicle-side (front) end 30 of the loading floor plate 16 that the contact between the support roller 28 even when the loading floor 15 is fully extended and track 27 is guaranteed.

The support roller 28 is mounted in a bearing block 32 so as to be rotatable about a horizontal axis 33 directed transversely to the running rail 27 . The bearing block 32 is fixed to the vehicle at the rear end of the vehicle loading space 34 . For this purpose, the bearing block 32 with openings 35 , 36 and 37 for pushing through fastening elements, for. B. screws provided. A shaft 39 of a hold-down device 40 is displaceably guided in a vertical direction in a guide 38 of the bearing block 32 that runs non-circular, for example essentially square, with a cross section. The shaft 39 has a cross section which is complementary to the cross section of the guide 38 , and its upper end is connected to a hold-down plate 41 via a shaft section 42 with a round cross section. On the underside of the bearing block 32 is a biasing spring shown in FIG. 4 at 43, which seeks to pull the hold-down plate 41 down over the shaft 39 into the position shown in FIG. 11.

If, during operation, the loading floor 15 is pushed in, guide lugs 44 which are inclined downward and forward lie under the hold-down plate 41 ( FIGS. 12 and 13). The guide lugs 44 are arranged on both sides of a guide slot 46 which is open to the front and whose width essentially corresponds to the diameter of the shaft section 42 . The guide slot 46 is formed in a web 47 of the angle 24, which and the tab 26 bearing angle portion 48 so displaced downward relative to the top of the track rail 27, that between the flat bottom 21 of the loading floor plate 16 and the top of the web 47, a suitable space for receiving the hold-down plate 41 arises. When the loading floor 15 is advanced further into the fully inserted position corresponding to FIGS . 12 and 13, the guide slot 46 encompasses the shaft section 42 , and the hold-down plate 41 is slightly raised by the web 47 against the force of the biasing spring 43 , while the hold-down plate 41 in the Gap between the underside 21 of the loading floor panel 16 and the top of the web 47 . At the same time a projecting from the angle portion 48 to the front nose 49 inserted into an eyelet 50 of a retaining plate 51 a which is fixedly connected to the roller block 32nd

In the area of the vehicle-side (that is, front) end 30 of the loading floor panel 16 , a screw-on sheet 54 which is expediently made of sheet steel is fastened under this panel on both sides of the loading floor panel, for example by means of the screw connection 55 illustrated in FIG. 3. Similar to the case of the angle 24 , each screw-on plate 54 is also provided with an upstanding tab 56 with a lashing eye 53 , which protrudes above the top of the loading floor panel 16 and can be used for lashing goods that are placed on the loading floor panel 16 . The screw-on plate 54 is bent in its front part to a downwardly opening U-profile 57 , and it has on the vehicle side two mutually opposite, vertically standing tabs 58 , 59 , each with an opening for receiving a horizontally and transversely the Ver sliding direction of the loading floor 15 directed pivot axis 60 are provided ( Fig. 7). The pivot axis 60 protrudes slightly on both sides over the tabs 58 , 59 and is secured against slipping out of the receiving openings of the tabs 58 , 59 by means of retaining rings 61 . Between the tabs 58 , 59 there is a bearing sleeve 62 through which the pivot axis 60 extends. The bearing sleeve 62 is integrally connected to a bearing housing 63 . The bearing housing 63 accommodates a linear sliding bush 65 ( FIG. 15).

The on both sides under the loading floor 15 near the vehicle-side end 30 is arranged linear sliding bushes 65 encompass a vehicle-fixed side guide in the form of a guide rod 66 . Each guide rod 66 extends in the sliding direction of the loading floor 15 between a vehicle-side console 67 and an extension-side console 68 ( FIG. 4). Buffers 69 made of a material with good damping properties, for example rubber, are arranged at both ends of the bearing housing 63 ( FIGS. 3 and 5). The buffers 69 are preferably U-shaped ( FIG. 7) and open at the bottom. They reduce the impact noises when the loading floor reaches one or the other end position.

The vehicle-side console 67 has, as is evident in particular from FIGS . 3 and 9, a vehicle-side shaft support 70 and a flange 71 standing thereon. The vehicle-side end of the guide rod 66 rests on the shaft support 70 and is connected to it via screws 72 . Laterally next to the support surface for the guide rod 66 , the shaft support 70 has a snap-in receptacle 73 with a ramp 74 on the exit side. An opening 75 serves to push a fastening element through to attach the bracket 67 to the floor of the loading space 34 . A screw 77 connects the flange 71 to the guide rod 66 . In the flange 71 , two lugs 78 are formed on both sides of the guide rod 66 , into each of which a nose 79 is inserted when the loading floor 15 is fully inserted, and protrudes from the U-profile 57 on the vehicle side ( FIG. 8). In this position of the loading floor 15 , a latching hook 80 engages in the latching receptacle 73 on one arm 81 of a latching lever 82 . The locking lever 82 is pivotally mounted on the U-profile 57 of the screw plate 54 about a horizontal pin 83 , and it is resiliently biased into the latching position by a biasing spring, not shown, encompassing the pin 83 . A Bowden cable 85 engages on a second arm 84 of the locking lever 82 , which is displaceably guided by a receptacle 86 ( FIGS. 2 and 4) which is punched out of the screw-on plate 54 and bent. The locking lever 82 can be pivoted clockwise in FIG. 8 by means of the Bowden cable 85 in order to bring the locking hook 80 out of engagement with the locking receptacle 73 . A lug 87 angled from the U-profile 57 limits the pivoting movement of the latching lever 82 under the influence of the pretensioning spring mentioned (counterclockwise in FIG. 7).

The exit-side console 68 (FIGS . 3 and 10) has an exit-side shaft support 88 and a stop 89 standing up from it. The extension-side end of the guide rod 66 lies on the shaft support 88 and is connected to it via screws 90 . Laterally next to the bearing surface for the Füh approximately rod 66 , the shaft support 88 has a locking block 91 with a vehicle-side ramp 92 on openings 93 serve to push through fastening elements for attaching the bracket 68 to the floor of the loading space 34th A screw 94 connects the stop 89 to the guide rod 66 . The latching block 91 interacts with a second latching hook 95 on the arm 81 of the latching lever 82 when the loading floor is fully extended in accordance with FIG. 5.

The angle over which the Lineargleitbüchse 65 engages around the guide rod 66, is sized so that the Lineargleitbüchse 65, in which the Lineargleitbüchse is also in the two end positions of the loading floor 15 via the shaft support 70 or 88 does not collide with the respective shaft support; it is greater than 180 ° in order to secure the loading floor in the region of the linear sliding bush 65 against lifting off from the guide rod 66 ; it is preferably in the range from 240 ° to 280 °. Preferably, the design is such that the angle over which the Lineargleitbüchse 65 engages around the guide rod 66, is only slightly smaller than 360 ° minus the angle, rests on the guide rod 66 on the shaft supports 70 and 88 thereof.

As can be seen from FIGS. 1 and 2, a handle arrangement 98 is attached to the loading floor panel 16 near its end 22 on the exit side and in the area of the longitudinal median plane 97 , which is illustrated in detail in FIG. 14. The Griffanord voltage 98 has a base plate 99 to be connected to the loading floor panel 16 with two transversely spaced, upstanding bearing blocks 100 . The bearing blocks 100 carry a pivotable actuating handle 102 via hinge pins 101 . The actuating handle 102 is provided with a grip body 103 and a grip strip 104 , which delimit a recessed grip 105 . The handle body 103 has two bearing arms 106 projecting downwards, through which the hinge pins 101 extend. Between the Lagerar men 106 , the handle body 103 carries a coupling element 107 with two adjacent slots 108th In the slots 108 , the extension-side ends of the Bowden cable 85 and a Bowden cable 85 'arranged essentially mirror-symmetrically thereto are suspended ( FIG. 2). The Bowden cable 85 leads to the locking lever 82 on one side of the loading floor 15 , while the Bowden cable 85 'serves to actuate a corresponding locking lever located on the other side of the loading floor 15 . As can be seen from FIG. 14, the coupling point of the Bowden cables 85 and 85 'formed by the slots 108 is close to the pivot axis of the actuating handle 102 determined by the pivot pins 101 . The actuating handle 102 is spring-biased in a manner not shown in the rest position shown in FIG. 14, in which the latching lever 82 assumes the latching position according to FIG. 8.

To explain the operation of the loading floor 15 it is assumed that this is initially in the fully retracted position shown in FIGS . 3 and 4. In this position the loading floor 15 is locked by the engagement between the locking hook 80 and the locking receptacle 73 against displacement movements in the direction of the guide rod 66 . The resilient buffer 69 seated in front of the linear sliding bush 65 lies against the flange 71 of the vehicle-side console 70 . The lugs 79 of the screw plate 54 engage in the eyelets 78 of the bracket 70 . They prevent the loading floor 15 from being pushed into the rear seats of the vehicle in the event of an overload, in particular a front crash. In addition, in the event of a crash, they secure the loading floor 15 in the region of its vehicle-side end against movements perpendicular to the direction of displacement of the loading floor, both against upward movements and against lateral movements. In a corresponding manner, the loading floor is secured in the area of its exit end by the engagement of the nose 49 in the eyelet 50 . At the same time, undesirable vibrations of the loading floor in the region of its exit end and rattling noises caused thereby are prevented by resilient pressing of the hold-down plate 41 against the upper side of the web 47 . In the event of a crash, the loading floor 15 remains fixed at both ends 22 , 30 with respect to the loading space floor, and the loading floor plate 16 folds upward in the area of the predetermined kink 18 within the loading space 34 .

In order to extend the loading floor 15 , the operating handle 102 is pivoted about the axis determined by the articulation pins 101 by pulling up the handle strip 104 against the spring restoring force. As a result, the coupling element 107 moves to the rear. Train is exerted on the Bowden cables 85 , 85 '. The locking lever 82 is rotated counterclockwise in FIG. 8 counterclockwise about the pivot axis determined by the pin 83 . The latching hook 80 disengages from the latching receptacle 73 . The loading floor 15 can now be pulled out to the rear. The underside of the arm 81 of the locking lever 82 lies against the nose 87 of the screw-on plate 54 . The hold-down device 40 releases the angle 24 . The line argleitbüchse 65 slides along the associated guide rod 66 , and the running rail 27 runs over the support roller 28th

After loosening the engagement between the nose 49 and the eyelet 50 , between the noses 79 and the eyelets 78 and between the hold-down device 40 and the angle 24 , the loading floor panel 16 can be raised at its extension-side end 22 by means of the actuating handle 102 and thereby in the area of it vehicle-side end 30 can be pivoted about the pivot axis 60 . This makes it possible, for example, to access a spare wheel stowed under the loading floor when the loading floor 15 is essentially retracted. The loading floor can be supported in the swiveled-up state by means of a support rod 109 ( FIG. 2) which is steered to the loading floor plate 16 near its exit side end 22 .

Approaches the loading floor 15 with further pulling out its extended end position, the locking hook 95 runs with an extension-side inclined surface 110 on the ramp 92 of the locking block 91 and then lies behind the locking block 91st The loading floor 15 is thereby locked in the extended end position ( Fig. 5) against Ver sliding movements.

In order to insert the loading floor 15 again, the actuating handle 102 is pivoted again in the manner explained above. The Bowden cable 85 exerts force on the locking lever 82 . The latching hook 95 is thereby raised above the latching block 91 . The loading floor can be pushed forward.

The linear sliding bush 65 can be constructed in any known manner in order to enable a smooth sliding movement of the loading plate 15 in connection with the support roller 28 . The linear sliding bush 65 can preferably be made of plastic with good sliding properties, while the guide rods 66 suitably consist of metal, preferably steel. Instead of guide rods 66 , guide tubes can also be provided. The linear sliding bushes 65 can be replaced by linear roller bearing bushes, in particular linear ball bushings 111 . The actuating handle 102 is expediently an injection molded part, preferably a plastic injection molded part.

As can be seen in particular from FIGS. 3 and 4, when the loading floor 15 is fully retracted, its vehicle-side end 30 is essentially flush with the vehicle-side end of the guide rods 66 . However, the guide rods 66 are shorter, in the exemplary embodiment illustrated 15% to 35%, preferably approximately 25%, shorter than the loading floor panel 16 . They therefore end at a distance from the Ausfahrseiti gene end 22 of the loading floor plate 16th As a result, the loading floor 15 remains supported, even when fully extended, at two locations sufficiently far apart for high stability. The load capacity of a loading floor according to the invention is therefore in a range of up to 400 kg area load, so that it covers by far the largest part of the maximum payload of a combination vehicle. Crash safety is also increased.

As illustrated, the guide rods or tubes are preferably circular lindrisch trained. In principle, however, other cross-sectional forms also come men into consideration. The guide rods or tubes can, in particular, also have an oval, square, rectangular or hexagonal cross section.  

Reference list

15

Loading floor

16

Loading floor panel

17th

Cladding

18th

Target kink

19th

Flank

20th

Flank

21

bottom

22

exit end

24th

angle

25th

screw

26

Tab

27

Track

28

Support roller

29

Lashing eye

30th

vehicle-side end

32

Bearing block

33

axis

34

Hold

35

,

36

opening

37

opening

38

guide

39

shaft

40

Hold-down

41

Hold-down plate

42

Shaft section

43

Preload spring

44

Leader

46

Guide slot

47

web

48

Angular section

49

nose

50

eyelet

51

Bracket

53

Lashing eye

54

Screw-on plate

55

Screw connection

56

Tab

57

U profile

58

,

59

Tab

60

Swivel axis

61

Circlip

62

Bearing sleeve

63

Bearing housing

65

Linear sliding bush

66

Guide rod

67

,

68

console

69

buffer

70

Shaft support

71

flange

72

screw

73

Rest

74

ramp

75

opening

77

screw

78

eyelet

79

nose

80

Locking hook

81

poor

82

Locking lever

83

pen

84

poor

85

,

85

'Bowden cable

86

admission

87

nose

88

Shaft support

89

attack

90

screw

91

Rest block

92

ramp

93

opening

94

screw

95

Locking hook

97

Longitudinal median plane

98

Handle arrangement

99

Base plate

100

Bearing block

101

Hinge pin

102

Operating handle

103

Handle body

104

Handle bar

105

Recessed grip

106

Bearing arm

107

Coupling element

108

slot

109

Support rod

110

Sloping surface

111

Linear ball bushing

Claims (31)

1. Loading floor for the loading space of a vehicle, in particular a passenger motor vehicle, the loading floor ( 15 ) being mounted on the vehicle on longitudinal side guides ( 66 ) fixed to the vehicle, supported on the vehicle side on bearings ( 28 ) on the exit side and being at least partially extendable from the loading space approximately parallel to the vehicle floor , characterized in that the longitudinal guides ( 66 ) are designed as guide rods or guide tubes on which the loading floor ( 15 ) is adjustably supported via linear bearing arrangements ( 65 , 111 ). 2. loading floor according to claim 1, characterized in that the linear bearing arrangements ( 65 ) are designed as linear sliding bushes. 3. Loading floor according to claim 1, characterized in that the linear bearing arrangements are designed as linear roller bearing bushes ( 111 ). 4. loading floor according to one of the preceding claims, characterized in that the longitudinal guides ( 66 ) are held in the region of their ends by a vehicle-side console ( 67 ) and an exit-side console ( 68 ), and the consoles are in turn mounted fixed to the vehicle. 5. loading floor according to claim 4, characterized in that the consoles ( 67 , 68 ) are each provided with a shaft support ( 70 , 88 ) on which one end of the associated longitudinal guide ( 66 ) rests. 6. loading floor according to one of the preceding claims, characterized in that the linear bearing arrangements ( 65 , 111 ) encompass the associated longitudinal guide ( 66 ) over an angle of more than 180 °. 7. Loading floor according to claims 5 and 6, characterized in that the angle over which the linear bearing arrangements ( 65 ) encompass the associated longitudinal guide ( 66 ) is only slightly less than 360 ° minus the angle over which the longitudinal guide ( 66 ) the shaft supports ( 70 , 88 ) rests. 8. loading floor according to one of claims 4 to 7, characterized in that the consoles ( 67 , 68 ) with stops ( 71 , 89 ) for the loading floor ( 15 ) are provided in its vehicle-side end position or in its exit-side end position. 9. loading floor according to one of the preceding claims, characterized in that the loading floor ( 15 ) at its exit end ( 22 ) about a near its vehicle end ( 30 ) lying transverse axis ( 60 ) can be pivoted up. 10. loading floor according to claim 9, characterized in that the transverse axis of pivot bearings ( 58 , 59 , 60 , 62 ) is determined, which are assembled with the linear bearing arrangements ( 65 , 111 ). 11. Loading floor according to one of the preceding claims, characterized by a latching device ( 73 , 80 , 82 , 85 ) for releasably latching the loading floor ( 15 ) in a vehicle-side end position. 12. Loading floor according to one of the preceding claims, characterized by a latching device ( 82 , 91 , 95 ) for releasably latching the loading floor ( 15 ) in an extended end position. 13. loading floor according to claims 11 and 12, characterized by a two locking devices ( 73 , 80 , 82 , 85 , 91 , 95 ) common and together with the loading floor ( 15 ) movable locking lever ( 82 ), the two in the direction of displacement of the loading floor in Has spaced locking hooks ( 80 , 95 ), of which one ( 80 ) comes in releasable locking engagement with a vehicle-mounted locking receptacle ( 73 or 91 ) when the loading floor is pushed in and the other ( 95 ) when the loading floor is extended. 14. Loading floor according to claim 13, characterized in that the locking receptacles ( 73 , 91 ) are part of the brackets ( 67 , 68 ). 15. loading floor according to claims 11 and 12 and optionally claims 13 and 14, characterized by a common actuating device ( 85 , 85 ', 98 ) for both locking devices ( 73 , 80 , 82 , 85 , 91 , 95 ). 16. loading floor according to claim 15, characterized in that the actuation supply device serving at the same time the displacement of the loading floor ( 15 ) handle assembly ( 98 ) and a handle assembly with the locking devices ( 73 , 80 , 82 , 85 , 91 , 95 ) connecting Bowden cable arrangement ( 85 , 85 '). 17. Loading floor according to one of the preceding claims, characterized in that the linear bearing arrangement ( 65 , 111 ) with the vehicle-side area of the loading floor ( 15 ) via a mounting part ( 54 ) is fixedly connected. 18. Loading floor according to claims 13 and 17, characterized in that the locking lever ( 82 ) on the mounting part ( 54 ) is pivotally mounted. 19. Loading floor according to one of the preceding claims, characterized by a hold-down device ( 40 ) automatically engaging with this or a part ( 24 ) fixed to the loading floor when the loading floor ( 15 ) is pushed in. 20. Loading floor according to one of the preceding claims, characterized in that a support roller ( 28 ) is provided as the vehicle-fixed bearing, on which the loading floor ( 15 ) is supported within its displacement range via a running rail ( 27 ) which is close to one or the other long side of the loading floor is attached to its underside. 21. Loading floor according to claims 19 and 20, characterized in that the running rail ( 27 ) with the hold-down device ( 40 ) engaging with the loading floor fixed part ( 24 ) is fixedly connected. 22. Loading floor according to claim 20 or 21, characterized in that the support roller ( 28 ) is rotatably mounted on a bearing block ( 32 ) which is fixed to the vehicle in the region of the end of the loading space ( 34 ) on the driving side. 23. Loading floor according to claims 19 and 22, characterized in that the hold-down device ( 40 ) on the bearing block ( 32 ) is resiliently supported. 24. Loading floor according to one of the preceding claims, characterized by crash protection devices which secure the inserted loading floor ( 15 ) at the vehicle-side end ( 30 ) and / or at the exit-side end ( 22 ) against displacements in the direction perpendicular to the direction of displacement. 25. Loading floor according to claim 24, characterized in that the crash safety devices have at least one nose ( 49 , 79 ) and an eyelet ( 50 , 78 ) receiving the nose when the loading floor is inserted, the nose being fixed to the loading floor or to the vehicle and the eyelet being fixed to the vehicle or loading floor is arranged. 26. Loading floor according to claims 4, 17 and 25, characterized by at least one lug ( 79 ) on the vehicle-side end of the mounting part ( 54 ) and an eyelet ( 78 ) receiving this lug on the vehicle-side console ( 67 ) when the loading floor ( 15 ) is inserted. 27. Loading floor according to claims 22 and 25, characterized by at least one nose ( 49 ) on a loading floor-fixed part ( 24 ) and an eyelet ( 78 ) receiving this nose on the bearing block ( 32 ) when the loading floor ( 15 ) is inserted. 28. Loading floor according to one of the preceding claims, characterized in that the loading floor ( 15 ) for crash protection purposes is provided with a predetermined kink ( 18 ) extending transversely to the direction of travel in the form of a downwardly opening V-groove. 29. Loading floor according to one of claims 17 to 28, characterized in that on the mounting part ( 54 ) with a lashing eye ( 53 ) provided tab ( 56 ) is formed. 30. Loading floor according to one of claims 19 to 29, characterized in that on the part ( 24 ) which comes into engagement with the hold-down device ( 40 ) is formed with a lug ( 29 ) provided with a tab ( 26 ). 31. Loading floor according to one of the preceding claims, characterized in that the longitudinal guides ( 66 ) end at a distance from the exit end ( 22 ) of the loading floor ( 15 ).