EP3002000B1 - Bed, in particular hospital and/or home care bed - Google Patents

Description

The invention relates to a bed, in particular in the embodiment as a hospital and / or nursing bed, with a bed frame, the end side wearing a headboard and other end a footboard, as well as with a longitudinally of the bed frame between the headboard and footer extending side rails, the a use position in a non-use position can be transferred.

A bed of the aforementioned, that is generic type is well known in the art, so that it does not require a separate documentary evidence at this point.

A generic bed has a bed frame. This may otherwise be formed and carries in the intended use case a lying surface element, such as a slatted base, which lying surface element in turn serves to receive a mattress, a cushion and / or the like. End of the bed frame end portions are provided, namely a headboard on the one hand and a footboard on the other. These are arranged at one end or at the other end on the bedstead.

A generic bed also has a side rail. In the use position, this extends in the longitudinal direction of the bed frame between the headboard on the one hand and the foot part on the other. The purpose of such a side rail is to protect a user of the bed from accidentally falling out of bed. For unhindered entry into bed, the side rail can be moved from the position of use into a non-use position and vice versa, for which purpose the side rail is arranged pivotably, for example, on the head or foot part. It is in the non-use position of the side rail allows unhindered entry into bed, whereas it fulfills its protective function in the use position.

Generic beds like US 8 566 979 B1 have proven themselves in everyday practice. However, there is a constant drive to provide for improvements. It is therefore the object of the invention to propose a novel bed, which offers an improvement over the previously known construction, in particular in the user-side handling.

To solve this problem, a generic bed is proposed with the invention, which is characterized according to the invention in that the side rail has two relatively pivotally formed side rail parts, wherein the side rail members are connected to a common hinge strut having a first pivot axis for a side rail part and a to the first pivot axis spaced second pivot axis for the other side gate part provides.

The side rail according to the invention has two side rail parts and an articulated strut. In this case, both the one side rail part and the other side rail part are pivotally connected to the joint strut, which results in the interposition of this joint strut relative pivotability of the two side rail parts to each other. The two side rail parts are therefore not directly with each other, but indirectly coupled with the interposition of the joint strut with each other. In this case, the joint strut provides a first pivot axis for the one side rail part and a second pivot axis for the second side rail part, which are designed to be spaced apart from one another.

The particular advantage of the embodiment according to the invention is that the joint strut, due to the fact that the pivot axes provided by it are spaced from each other, serves as an intermediate joint part, whereby a pivoting of the side rail parts relative to each other by 180 ° is possible, starting from a starting position, in which the side rail parts lie in a common plane, both in one and in the other pivoting direction. This allows in a complete swinging the side rail parts in the manner of a Zieharmonika thus not only a complete opening of the associated side of the bed is allowed, and the side rails can be moved and kept extremely space-saving in a non-use position.

The relative pivotability of the two side rail parts to each other also has the advantage of pivoting only one of the two side rail parts, so as to achieve a partial opening of the associated side of the bed.

It is provided according to a particular proposal of the invention that the two pivot axes have a minimum distance from each other, which corresponds to the geometric dimension of a side rail part in the thickness direction. This embodiment allows pivoting of the two side rail parts by 360 ° to each other, wherein the head or foot remote side rail part can be pivoted in relation to the other side rail part both inwardly and outwardly.

It is provided according to a further feature of the invention that the side rails is hinged with one of its two side rail parts pivotally mounted on the head or on the foot, wherein the head or foot part lying in alignment, each having frontally projecting hinge pin.

According to this preferred embodiment, hinge pins are used for the articulated arrangement of the side rail at the head or foot part. These are in each case arranged on the front side on the head or foot part, namely on the upper end side on the one hand and on the lower end side on the other. The two hinge pins lie in alignment and thus form a pivot axis, around which the side rail is arranged pivotably on the head or foot part. In this case, one side rail part of the side rail is arranged pivotably on the head or foot part, whereas the other side rail part of the side rail is pivotally mounted on the side rail part, which is articulated on the one hand pivotally on the head or foot.

The formation of frontally arranged on the associated head or foot hinge pin has the advantage that the side rails at least 180 °, preferably 270 ° pivotally mounted on the head or foot part is arranged. This makes it possible to spend the side rail parts in a non-use position in which they are aligned parallel to each other and to the head or foot part. It will Consequently, an extremely space-saving arrangement of the side rail in non-use position achieved.

According to a further feature of the invention it is provided that the side rail parts each have an extension in the width direction, which falls below the extent of the head or the foot part in the width direction. Due to this configuration is ensured in an advantageous manner that upon pivoting of the side rail in a non-use position, the side rails does not protrude beyond the head or foot on the other side of the bed. If the bed has an extension in the longitudinal direction, which exceeds the width dimension lying transversely thereto twice, it can be provided that the side rail has more than two, for example three side rail parts, in which case adjacent side rail parts in each case pivotable relative to each other with the interposition of a joint strut are arranged.

According to a further feature of the invention it is provided that each hinge pin accommodates a connection piece with the interposition of a bearing bush. It is thus achieved as far as possible wear and in the operating case noiseless pivoting movement of the side rail in relation to the head or foot. The bushing is preferably made of a plastic and is interchangeable received from the hinge pin in the event of a possibly becoming necessary repair.

The connector has according to a further feature of the invention via a sword which engages in a corresponding receptacle of a side rail part. The formation of a recording corresponding to the sword has the advantage that a total page-flush design is achieved, so do not project the sword with respect to the height direction of the side rail. This is not only for safety-relevant aspects of advantage, also the possibility is created to increase the side rail and / or the head or foot in the height direction by top pieces gap or gap.

According to a further feature of the invention, it is provided that the side rail parts each have a latching part cooperating with a latching receptacle arranged on the bed frame. This configuration serves to hold the side rails in the use position in a latched position, so that an unintentional swinging of the Side grille is prevented in the non-use position. The locking receptacle according to the invention has a spring-loaded detent pin, which engages in the use position of the side rail in a trained end of a locking lever hole. A release of the latching ridge by moving the locking pins is possible only from the bed outside, so that a release of the side rail can not be accomplished by a person lying in bed. In this case, a latching receptacle of the type described above per side gate part is provided, which not only a position securing the side rail in the use position, but also in the already described partially open position of the side rail is made possible.

A user-side method of the latching pin according to the invention is possible only after a previous actuation of a latching pin in the locking position holding blocking lug. This embodiment has the advantage that the detent pin is blocked in its detent position, that is, an unintentional method of the detent pin is not possible. This provides additional security in terms of fixing the position of the side rail in the use position. The Verschwenkmögüchkeit the blocking lug is designed so that the user side first perform a pivoting movement of the blocking lug and the blocking lug is to be held in its pivoted position before then in a two-handed release of the locking pin can be transferred from the detent position into the release position.

The hinge pin carries according to a further feature of the invention at its head or foot end remote end a cap. In the final assembled state, this covers the hinge formed from hinge bolt and connecting piece for the pivotable arrangement of the side rail in the head or foot part. Preferably, the hinge pin and the cap form a common component in the form of a joint part.

Fig. 1

in schematisch perspektivischer Darstellung ein erfindungsgemäßes Bett mit Seitengittern in Gebrauchsstellung;

Fig. 2

in schematisch perspektivischer Darstellung ein erfindungsgemäßes Bett mit Seitengittern in einer ersten Nicht-Gebrauchsstellung;

Fig. 3

in schematisch perspektivischer Darstellung ein erfindungsgemäßes Bett mit Seitengittern in einer zweiten Nicht-Gebrauchsstellung;

Fig. 4

in schematisch perspektivischer Ansicht von oben ein Seitengitter in Detailansicht in Nicht-Gebrauchsstellung;

Fig. 5

in schematisch perspektivischer Darstellung ein zweites Seitengitter in teilgeöffneter Stellung;

Fig. 6

in schematisch perspektivischer Darstellung ausschnittsweise die drehverschwenkbare Anordnung eines Seitengitters am Kopfteil;

Fig. 7

in schematisch perspektivischer Detailansicht die Seitengitterteile eines Seitengitters in Gebrauchsstellung;

Fig. 8

in schematisch perspektivischer Detailansicht die Seitengitterteile eines Seitengitters in einer Nicht-Gebrauchsstellung;

Fig. 9

in einer Explosionsdarstellung die Gelenkverbindung zwischen den Seitengitterteilen eines Seitengitters;

Fig. 10

in schematischer Draufsicht von oben ausschnittsweise die Anbindung eines Seitengitters am Fußteil;

Fig. 11

in schematischer Darstellung ausschnittsweise die Anbindung eines Seitengitters am Fußteils;

Fig. 12

in schematischer Darstellung eine Rasteinrichtung;

Fig. 13

in einer schematischen Seitenansicht die Rastaufnahme der Rasteinrichtung nach Fig. 20 und

Fig. 14

in schematischer Schnittdarstellung die Rasteinrichtung nach Fig. 20 in Raststellung.

Further features and advantages of the invention will become apparent from the following description with reference to FIGS. Show

Fig. 1

in a schematic perspective view of an inventive bed with side rails in the use position;

Fig. 2

in a schematic perspective view of an inventive bed with side rails in a first non-use position;

Fig. 3

in a schematic perspective view of an inventive bed with side rails in a second non-use position;

Fig. 4

in a schematic perspective view from above a side rail in detail view in non-use position;

Fig. 5

in a schematic perspective view of a second side rail in the partially open position;

Fig. 6

in a schematic perspective view fragmentary the drehverschwenkbare arrangement of a side rail on the head part;

Fig. 7

in a schematic perspective detail view of the side rail parts of a side rail in the use position;

Fig. 8

in a schematic perspective detail view of the side rail parts of a side rail in a non-use position;

Fig. 9

in an exploded view, the articulation between the side rail members of a side rail;

Fig. 10

in a schematic plan view from above fragmentary the connection of a side railing on the foot part;

Fig. 11

in a schematic representation of a fragmentary connection of a side rail on the foot part;

Fig. 12

a schematic representation of a locking device;

Fig. 13

in a schematic side view of the locking receptacle of the latching device of FIG. 20 and

Fig. 14

in a schematic sectional view of the locking device of FIG. 20 in the locked position.

Like a synopsis especially the FIGS. 1 to 3 recognizes bed 1 according to the invention - here designed as a cot - has a bed frame 2. End of the bed frame 2 is a head part 3 and the other end of the bed frame 2, a foot part 4 is provided. In the longitudinal direction 5 of the bed frame 2, two side parts are arranged between the head part 3 on the one hand and the foot part 4, wherein the one side part along the one longitudinal edge and the other side part along the other longitudinal edge of the bed frame 2 extends. In this case, the one side part is formed as a side rail 25, and the other side part has two side rails 6, wherein the one side rail 6 pivotally mounted on the head part 3 and the other side rail 6 are pivotally mounted on the foot part 4.

The bed frame 2 takes in the final assembled state in the figures not shown in detail lying surface element, which in turn serves to support a mattress 26, a cushion element and / or the like. Such a lying surface element may, for example, be a slatted frame.

The two side rails 6 of the reference to the drawing plane Fig. 1 The two side rail parts 7 and 8 are each arranged relatively pivotable to each other, with the interposition of a common hinge strut 9. For Verdrehverschwenklichen arrangement of the side rail 6 on the head part 3 and Fußteil 4, the respective side rail part 7 of a side rail 6 is arranged pivotably on the respectively associated post 23 of the head part 3 or of the foot part 4. In this case, the respective post 23 provides an axis of rotation about which the respective side rail 6 is pivotable.

Fig. 1 shows the two side rails 6 in the use position, that is in the closed position, in which a person lying in bed is protected from accidental falling out of the bed 1. Fig. 2 shows the one side rail 6 in the open position, that is in non-use position, whereas the other side rail 6 is still in use position. Fig. 3 finally shows the one side rail 6 in the position of use and the other side rail 6, namely that with respect to the plane of the drawing Fig. 3 right side rail 6 in the partially open position, in which position the side rail part 7 of the side rail 6 unverschwenkt, the side rail part 8, however, is pivoted relative to the side rail part 7.

In the illustrated embodiment, the head or the foot part 3, 4 each have an end piece 24 and two posts 23, wherein the end piece 24 is disposed between the two posts 23. In the illustrated embodiment, the end piece 24 is formed of longitudinal struts and cross struts. Of course, other embodiments of a head or foot part 3, 4 may be provided. Of essential to the invention is only that the side rails 6 are each pivotally mounted on the head or foot 3, 4, wherein the side rails 6 each have two relatively pivotally formed side rail parts 7 and 8, wherein the side rail parts 7 and 8 respectively not directly, but indirectly coupled with the interposition of a common hinge strut 9 to each other.

For articulated connection of the two side rail parts 7 and 8 on the respectively associated hinge strut 9, the joint strut 9 two spaced apart pivot axes 10 and 11 ready, which in particular from a synopsis of FIGS. 7 and 8 shows that the distance A between the two pivot axes 10 and 11 corresponds to the geometric dimensions of the side rail 6 in the thickness direction. This embodiment has the advantage that the second side rail part 8 can be pivoted by 180 ° in relation to the first side rail part 7, namely counterclockwise by 180 ° and by 180 ° in the clockwise direction when the side rail part 7 is pivoted.

To drehverschwenkbaren arrangement of a side rail 6 on the associated post 23 of the head or foot part 3, 4 serve according Fig. 6 Joint parts 14, wherein the one hinge part 14 at the upper end edge and the other hinge part 14 at the lower end edge of the respectively associated post 23 of the head or foot part 3, 4 are arranged. The two each post 23 provided hinge pin 12 are in alignment and so together form a pivot axis about which the respective side rail 6 is pivotable around.

In the final assembled state takes each hinge pin 12 with the interposition of a plastic bushing 16 formed a fitting 15. This connector 15 has a ring 17 and a sword 18, wherein the sword 18 engages in a correspondingly shaped receptacle 20 of the associated side rail 6. In this case, the sword 20 is screwed to the side rails 6, for which purpose the sword 20 has holes 19, as this particular from the Exploded view according to Fig. 6 results. As a result of this configuration, the side rail 6 is pivotally arranged around the associated post 23, whereby a pivoting movement takes place through the pivot axis formed by the two hinge pins 12.

In the illustrated embodiment according to Fig. 6 the post 23 is equipped on the upper side with a post cover 27. This post cover 27 may be, for example, a disk formed of plastic, which covers the top of the profile element forming the post 23, for example of aluminum. The post 23 provides a channel 28 for receiving the hinge pin 12. In the final assembled state, the hinge pin 12 engages in this channel 28. The ring 17 carries a ring cover 21 which is followed by a cap 13 carried by the hinge pin 12. Together, the hinge pin 12 and the cover 13 form the hinge part 14. To cover also the sword 20 is a formed sword plastic cover 22nd

The bearing bushing 16 is preferably arranged within the channel 28 provided by the post 23 and represents a guide contour for the hinge pin 12. The hinge pin 12 is preferably replaceably received by this guide contour. It is possible in this respect to replace the hinge pin 12 providing the hinge part, if necessary.

The FIGS. 4 and 5 let on the one hand the headboard side rail 6 in non-use position or recognize the Fußteilseitige side rails 6 in the partially open position. As is apparent from a combination of these two figures, the side rails 6 are arranged pivotably about the associated post 23 due to the articulated arrangement of the respective side rail part 7. In this case, a pivoting movement of the side rail 6 to the respectively associated post 23 by preferably 270 ° is possible. Furthermore, a pivoting movement of the side rail part 8 relative to the side rail part 7 is permitted, wherein due to the interposition of the hinge strut 9, a pivoting movement of the side rail part 8 relative to the side rail part 7 by up to 360 ° is possible.

The FIGS. 7 to 9 let in detail the provided according to the invention hinge strut 9 recognize. For articulated connection of the two side rail parts 7 and 8 at the Articulated strut 9 provides the articulated strut 9 two pivot axes 10 and 11 spaced apart from each other, wherein in particular from FIG Fig. 7 shows that the distance A between the two pivot axes 10 and 11 corresponds to the geometric dimensions of the side rail 6 in the thickness direction. This embodiment has the advantage that the second side rail part 8 can be pivoted by 360 ° in relation to the first side rail part 7, wherein from a synopsis of the FIGS. 7 and 8 shows that the side rail part 8 after Fig. 8 towards the direction Fig. 7 is pivoted by 180 °.

Fig. 9 lets the coupling of the two side rail parts 7 and 8 to the hinge strut 9 in detail in an exploded view recognize. It shows Fig. 9 the upper edge in the height direction. The lower end edge, not shown in the figures, is formed in an identical manner to the upper end edge.

As can be seen from the presentation Fig. 9 results in the articulated strut 9 frontally two threaded sleeves 29 and 30 ready. These define in the final assembled state, the two later pivot axes 10 and 11. Of each sleeve 29 and 30 pivotally received a hinge flange 31 is provided. This has a ring 32 and a sword 33. In the final assembled state of the ring 32 surrounds the associated sleeve 29 and 30 and the sword 33 is inserted into a corresponding receptacle of the associated side rail part 7 and 8 respectively. For connection to the associated side rail part, the respective sword 33 has holes through which connection screws are guided in the final assembled state.

The hinge flange 31 is covered on the upper side by means of an essay, not least for optical reasons. In this case, the article has a ring cover 34 and a sword cover 35. For fixing the hinge flanges 31 on the associated sleeve 29 and 30, screws 36 are provided, which engage with the interposition of a washer 37 in the respectively associated threaded sleeve 29 and 30 respectively.

The FIGS. 10 and 11 let recognize another special feature. Thus, according to a particular embodiment of the invention, it is provided that the side rail arrangement consisting of head part 3, foot part 4 and side rails 42 and 6 is spaced from mattress 26, forming a circumferential gap 38, which is received by a lying surface element not illustrated in the figures , This circumferential gap 38 is used in the intended use of receiving the lower edge of a non-illustrated in the figures upholstery, which is to install on the inside of the side rail assembly.

In order to form the gap 38, a spacer is provided, which in the exemplary embodiment shown is a peripheral frame 39, for example made of wood, as this is in particular FIG. 10 lets recognize. In this case, the frame 39 is formed as a profile element and surrounds the mattress 26 like a frame.

How this from the already explained FIGS. 1 to 3 results, bed 1 according to the invention has two wing-like side rails 6, which can be transferred from a use position to a non-use position and vice versa. To fix the side rails 6 in the position of use each side rail 6 is a locking device 40, as they are from a synopsis of FIGS. 12 to 14 results. The per side rails 6 provided latching device 40 has a bed-side locking receptacle 42 on the one hand and on a side grid side latching part 41 on the other. In this case, preferably each side grid 6 two such locking devices 40 are provided, namely each side gate part 7 and 8, a locking device 40th

In the position of use of the side rail 6 provided by the side rails 6 locking parts 41 are each retracted into the associated locking receptacles 42 and fixed thanks to a provided by the respective locking receptacle 42 locking pin 45 in position.

The latching receptacle 42 has a latching device 40, in particular Fig. 13 can be removed, via a base plate 43. This bears bedside two pins 44, which engage in the assembled state in corresponding bed-side holes. The locking receptacle 42 further has a movable in the height direction 56 and received by a housing 48 locking pin 45, which is designed to be spring-loaded and therefore has the aspiration, in the in FIGS. 13 and 14 To move shown locking position. For the purpose of a user-side movement of the locking pin 45 this has a handle 47. This acts with a provided by the base plate 43 blocking nose 49 together, which is designed to be pivotable in the direction of the base plate 43 in the manner of a film hinge. In the after Fig. 13 shown position of the blocking lug 49, a method of the locking pin 45 in the height direction 56 is blocked down. To accomplish a movement of the locking pin 45 is user first, the blocking lug 49 in the direction of the base plate 43 to pivot. Only then is a method of the locking pin 45 with respect to the plane of the drawing after Fig. 13 down against the force acting on the locking pin 45 spring force possible.

The latching part 41 has a latching lever 50, which is mounted pivotably about a rotation axis 51. The latching lever 50 provides the catch side a bore 52 ready, with the locking pin 45 cooperates with its latching end portion 46, as the locked position in accordance with Fig. 14 shows. The latching lever 50 has the catch side on a casserole contour 53, which ends at a transfer of the side rail 6 from a non-use position in the use position end to the locking pin 45. As a result of such casserole, the detent lever 50 pivots about the axis of rotation 51, with respect to the plane of the drawing Fig. 14 counterclockwise. This pivoting movement of the locking lever 50 allows retraction of the locking pin 45 in the detent lever 50 rastpinseitig provided bore 52. The rotational movement of the locking lever 50 about the axis of rotation 51 is against the spring force of a spring tongue 54, which is supported with its end portion 55 relative to the locking lever 50. The latching lever 50 is due to this spring force acting on it endeavors, in the latched position according to Fig. 14 to remain.

• Um ein Seitengitter 6 aus der Gebrauchsstellung in eine geöffnete Nicht-Gebrauchsstellung zu überführen, ist der Rastpin 45 in Höhenrichtung 56 nach unten zu verfahren. Infolgedessen wird der Rasthebel 50 freigegeben und ein Ausfahren des Rastteils 41 aus der Rastaufnahme 42, mithin ein Verschwenken des Seitengitters 6 ist ermöglicht. Um den Rastpin 45 mit Bezug auf die Höhenrichtung 56 nach unten verfahren zu können, ist benutzerseitig zunächst die Blockiernase 49 in Richtung auf die Grundplatte 43 der Rastaufnahme 42 zu verschwenken. Erst wenn sich die Blockiernase 49 in verschwenkter Stellung befindet, ist der Rastpin 45 freigegeben, mithin ein Verfahren desselben ist benutzerseitig gestattet.

The operation of the aforementioned locking device 40 is as follows:

• In order to transfer a side rail 6 from the position of use to an open non-use position, the locking pin 45 is to be moved in the height direction 56 downward. As a result, the locking lever 50 is released and an extension of the locking part 41 from the locking receptacle 42, thus pivoting the side rail 6 is possible. In order to be able to move the latching pin 45 downwards with respect to the height direction 56, the blocking tab 49 is first to be pivoted on the user side in the direction of the base plate 43 of the latching receptacle 42. Only when the blocking lug 49 is in the pivoted position, the latching pin 45 is released, thus a method of the same is permitted by the user.

With the construction described above, it is ensured that the opening of a side rail 6 requires at least two successive operations according to different principles, the second being dependent on the first one Action is carried out and maintained.

In order to transfer an open side rail 6 from a non-use position to a use position, a method of the locking pin 45 is not required. As soon as the side rail 6 is transferred to the position of use, the front contour 53 of the locking lever 50 runs on the latching pin 45 located in the closed position, as a result, in the already described manner to a pivoting movement of the locking lever 50, which then leads to this in that the detent lever 50 snaps with its bore 52 provided via the detent pin 45, with which the in Fig. 14 shown detent position is reached.

LIST OF REFERENCE NUMBERS

1

bed

2

bedstead

3

headboard

4

footboard

5

longitudinal direction

6

side rails

7

Side rail part

8th

Side rail part

9

rigid strut

10

swivel axis

11

swivel axis

12

hinge pins

13

cap

14

joint part

15

connector

16

bearing bush

17

ring

18

sword

19

drilling

20

sword retainer

21

ring cover

22

sword cover

23

post

24

tail

25

Seitgengitter

26

mattress

27

Upright cover

28

channel

29

threaded sleeve

30

threaded sleeve

31

joint flange

32

ring

33

sword

34

ring cover

35

sword cover

36

screw

37

washer

38

gap

39

frame

40

locking device

41

catch part

42

Rest part seat

43

baseplate

44

spigot

45

Rastpin

46

detent portion

47

handle

48

casing

49

blocking nose

50

lever

51

axis

52

drilling

53

contour

54

spring tongue

55

end

56

height direction

Claims (5)

1. A bed, in particular a sick bed and/or care bed, comprising a bed frame (2), which carries a head board (3) on the one end and a foot part (4) on the other end, as well as comprising a side grid (6) which extends in the longitudinal direction (5) of the bed frame (2) between the head board and the foot part (3, 4), which side grid can be transferred from a use position into a non-use position, wherein the side grid (6) comprises two side grid parts (7, 8) which are designed such that they can swivel with respect to each other,
   characterized in
   that the side grid parts (7, 8) are connected to a common hinged strut (9) which provides a first pivot axis (10) for the one side grid part (7) and a second pivot axis (11) spaced apart from the first pivot axis (10) for the other side grid part (8), wherein the side grid parts (7, 8) respectively comprise a snap-in element (41) which cooperates with a snap-in element receiver (42) arranged on the bed frame (2), wherein the snap-in element receiver (42) comprises a spring-loaded snap-in pin (45) which cooperates with a snap-in lever (50) provided by the snap-in element (41) and arranged in a pivoting manner around a rotation axis (51), and wherein the snap-in pin (45) possesses a handle (47) which cooperates with a pivoting blocking nose (49).
2. A bed according to claim 1, characterized in that one of the two side grid parts (7, 8) of the side grid (6) is hinged in a pivoting manner to the head board or foot part (3, 4), wherein the head board or foot part (3, 4) comprises two aligned hinge bolts (12) which are respectively provided on the front side.
3. A bed according to claim 2, characterized in that each hinge bolt (12) receives a connection piece (15) with interposition of a bearing bush (16).
4. A bed according to claim 3, characterized in that the connection piece (15) comprises a sword (18) which engages into a corresponding recess (20) of the one side grid part (7, 8).
5. A bed according to one of the preceding claims, characterized in that the two pivot axes (10, 11) comprise a minimum distance (A) with respect to each other, which distance corresponds to the geometric dimension of a side grid part (7, 8) in the direction of thickness.

Images