EP3001998A1 - Bed, in particular hospital and/or home care bed - Google Patents

Abstract

Bed, in particular hospital and / or nursing bed, with a bed frame (2), which serves to receive a lying surface element (3), in particular a slatted frame, a bed frame (2) end piece arranged end piece (4, 5) and a side rail (6 , 9), which has two height-adjustable longitudinal bars (7, 8, 10, 11), which are each held at one end by means of a provided by the tail (4, 5) guide (14) vertically movable, wherein the end piece (4, 5) formed in two parts and a riser (13) of the bed (1) has a lower end piece portion (15) and a height direction (13) of the bed (1) upper end piece portion (16), wherein the upper end piece portion (16) removably on the lower end piece portion (16) 15) is arranged.

Description

The invention relates to a bed, in particular in the embodiment as a hospital and / or nursing bed, with a bed frame, which serves to receive a lying surface element, in particular a slatted base, a bed frame arranged end piece and a side rail, which has two height-adjustable spars, respectively one end are held vertically movable by means of a provided by the tail guide.

A bed of the aforementioned, that is generic type is well known in the art, which is why it does not require a separate documentary evidence at this point the reason. Only exemplary is on the EP 2 649 907 A1 and the EP 2 364 685 A2 referenced, each showing generic beds.

A generic bed has a bed frame. This can basically be formed as otherwise and carries in the intended use a lying surface element, for example a slatted base, which lying surface element in turn serves to receive a mattress, a cushion and / or the like. End side of the bed frame end pieces are provided, namely a head end on the one hand and a foot end on the other hand, which are arranged on one end or the other end on the bed frame.

A generic bed also has a side rail. This extends in the longitudinal direction of the bed frame between Kopfendstück on the one hand and Fußendstück on the other. As a rule, two side rails per bed are provided, namely one side rail per side of the bed. Depending on the structural design, a Side rails have several separately manageable and arranged in the longitudinal direction of the bed one behind the other side rail sections.

The purpose of a side rail is basically to protect a user of the bed from accidentally falling out of bed. For an unhindered entry into bed, the side rails from its position of use in a non-use position can be transferred and vice versa, for which purpose the side rails, for example, arranged movable on the head and / or foot. 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.

The side rail of a generic bed has two side rail spars. These are arranged one above the other in the height direction of the bed and can be moved in the vertical direction for transfer to the use position or the non-use position. It is necessary for the transfer of the side rail from a non-use position in the position of use to move the side rail spars in the vertical direction upwards, in the upper end position of the side rail spars, that is, the use position is an automatic locking and fixing the position of the side rail spars. For a return transfer of the side rail spars in the non-use position, the locking of the side rail spars is first to solve, to then obtain a method of side rail spars in the height direction down to the non-use position.

Beds of the type described above have proven themselves in everyday practice. There is nevertheless room for improvement, in particular with regard to a still further improved accessibility to the receiving space provided by the bed, in particular to a person admitted from the bed in the intended use case, even when the side rails are in non-use position.

It is therefore an object of the invention to develop a bed of the generic type to the effect that from the outside an improved access to the space surrounded by the bed is allowed.

To solve this problem, a bed of the aforementioned type is proposed with the invention, which is characterized in that the tail formed in two parts and a lower end piece portion in the height direction of the bed, and an upper end piece portion in the height direction of the bed, the upper end piece portion being detachably arranged at the lower end piece portion.

At least one of the two end pieces of the bed is formed according to the invention in two parts. The end piece is divided along a plane that runs parallel to a lying surface provided by a bed mattress. There are therefore provided in the height direction of the bed lower tail portion and in the height direction of the bed upper tail portion. In the final assembled state, these tail portions are positioned one above the other and collectively form the tail, the upper tail portion being removably disposed on the lower tail portion. As far as the user side is possible, it is possible to remove the upper end piece section from the lower end piece section or to equip a lower end piece section with an upper end piece section to form an end piece.

The inventive design provides the advantage that in case of need not only the side rails of the bed can be transferred from a use position to a non-use position, also at least one end of the bed can be transferred from a use position to a non-use position thanks to its division into two by the upper tail portion is removed on the user side. There are preferably formed both end pieces of the bed in accordance with the invention, which is allowed to obtain, if necessary, from all sides of the bed unimpeded access to the bed provided by the receiving space. In this case, the removal of the upper end piece sections without residue takes place any attachment or holding parts, so that in both non-use position side rails as well as in non-use position located end pieces a circumferential, barrier-free access from the outside to the room accommodated by the bed, especially the bed mattress or any person lying in bed is permitted.

The advantage associated with the bed according to the invention is particularly useful in the health and / or care sector. For example, bedridden patients have to do their bowel movement in bed due to illness. Also, the washing or exercise of such patients takes place in bed. This requires for the health and / or nursing staff as unimpeded access from the outside, to a To give patients the best possible support. In previously known from the prior art beds such access from the outside is only possible over the long sides of the bed in non-use position side rails. A foot or head-side access to a person lying in bed is not possible. With the embodiment according to the invention, a remedy is now provided here, as well as the bed end pieces can be transferred from a use position to a non-use position, wherein it is permitted in the non-use position, head and / or foot on a person lying in bed from the outside to be able to access in an unhindered way. The accessibility of a person lying in bed are thus significantly improved.

It is provided according to a further feature of the invention that the lower end piece portion is arranged on the bed frame. It is such a very easy assembly or disassembly of the upper end portion guaranteed. With the upper end piece section removed, only the lower end piece section remains on the bed frame. In that regard, the lower end piece sections of the bed end pieces together with the bed frame form a kind of frame which surrounds the lying surface element received by the bed frame.

It is provided according to a further feature of the invention that an end piece section has an end part and two posts arranged thereon, the posts receiving the end part between them. Both an upper and a lower tail portion each have an end portion on the one hand and two posts on the other. In this case, the end part between the two posts is formed, that is, an end part carries facing a front view left side a first post and right side a second post. The end portion may be formed as a plate, in the manner of a grid design or otherwise. For the arrangement of the end part between the two posts is preferably provided that each post endteilseitig a receiving groove is formed, in which the end part is inserted at the edge and preferably fixed in position.

It is provided according to a further feature of the invention that the guide for the height-adjustable holding the side rail spars of a side rail is formed by a guide provided by the post of a tail portion guide. According to the invention, it is accordingly provided that the guide is formed by a guide groove provided by the respective post. The side rail spars are in the mounted Condition used with their respective end portion in the associated guide groove, so that a method of the side rail spars in the height direction in the longitudinal direction of the guide groove can take place. In this case, both the posts of a lower end portion and the post of an upper end portion have such a guide groove, so that the side rails spars of the side grill can be moved from the lower end piece portion in the upper end piece portion and vice versa, with the side rail is in the use position when the Side rail spars are locked in the guide groove of the upper end piece sections. In the non-use position of the side rail, the side rail spars are held solely by the post of the lower end portion.

According to a further feature of the invention, it is provided that the guide grooves of two vertically stacked uprights of a lower end piece portion on the one hand and an upper end piece portion on the other hand are aligned with each other. The alignment of the guide grooves of lower end portion on the one hand and upper end portion on the other hand ensures that it is possible to move the side rail spars over the entire length of the guide groove provided by the lower end portion and the upper end portion, thus moving the side rail spars from the lower end portion to the upper portion End piece section can be moved and vice versa.

It is provided according to a further feature of the invention that the two side rail spars of a side rail in the non-use position guide side are held exclusively by the guide provided by the post of the lower end portion section guide. It is thus ensured that the tail can be spent in the non-use position, that is, the upper tail portion of the lower tail portion can be removed. If, in the intended use case, the side rail is in the position of use, the side rail spars of the side rail must first be moved downwards in the height direction of the bed to the non-use position. In this non-use position, a support of the side rail spars takes place exclusively through the lower end piece section, that is, the side rail spars are no longer in engagement with the guide groove of the upper end piece section. As a result, separation of the upper end portion from the lower end portion is permitted.

According to a further feature of the invention, it is provided that the upper edge of the lower end piece section which is uppermost in the height direction of the bed terminates with the lying surface of a mattress received by the lying face element. "Closing" in the sense of the invention means in this case that the upper edge of the lower end piece section does not or only slightly surmounted by the lying surface of a mattress received from the lying surface element, so that from the outside an unhindered and barrier-free access is possible in particular to a person in bed. Here are in the non-use position of the tail and the side rails spars of the side rail in its non-use position, which closes according to the upper edge of the uppermost arranged side rail spar of the side rail also at the same level with the bed surface of a mattress covered by the lying surface mattress or not substantially surmounted ,

According to a further feature of the invention it is provided that the posts each have an inner channel running in the post longitudinal direction. The posts of the end piece sections are preferably formed from profile bodies, in particular from round profile bodies. These profile bodies may be, for example, extruded aluminum profile bodies. Hollow profile bodies are preferably used. According to the invention, the posts each have an inner channel. This is designed extending in the post longitudinal direction. The inner channel serves, in particular, to receive connecting means in order to be able to couple stacks of the tail sections arranged one above the other in the intended use case.

According to a further feature of the invention, a connecting pin is used to connect two vertically stacked uprights of the lower end piece section on the one hand and the upper end piece section, which ends at one end in the inner channel of one post and the other end in the inner channel of the other post. As connecting means for connecting two heightwise in the intended use case stacked posts a connecting bolt is used. This protrudes einendseitig like other end side in the inner channels of the coupled posts, whereby a plug connection is given. It is provided according to a further feature of the invention that the connecting pin arranged with one of its end portions in an inner channel of one of the posts and in its relative position opposite This post is set. Thus, the connecting bolt may for example be clamped and / or glued in the inner channel of a post. At the other end, the connecting pin protrudes in the manner of a dome out of the inner channel of the post in which it is fixed.

With his protruding from the inner channel of a post end portion of the connecting bolt in the case of installation in the inner channel of the other post is to insert, that is plugging. In this case, this other end portion, that is, the male portion of the connecting pin has a diameter-tapered head. This facilitates the proper installation case, the introduction of the connecting bolt in the inner channel of the other post, which simplifies handling.

The transition region to the tapered head is preferably conical, whereby a continuous taper is achieved, which on the one hand simplifies handling and on the other hand allows an optimized introduction of force in the use case.

It is provided according to a further feature of the invention that the inner channel of the connecting bolt head-receiving post is formed corresponding to the tapered end portion of the connecting bolt and a first investment seat and a reduced diameter compared to this second investment seat. In the assembled state, therefore, only the first investment seat with the corresponding portion of the connecting bolt and the second investment seat come with the tapered head of the connecting bolt into engagement. However, the conical middle region of the connecting bolt finds no contact surface in the inner channel of the post. In this case, the investment seats extend in the height direction in each case only over a few millimeters, for example 5 mm to 20 mm, more preferably 7 mm to 15 mm, even more preferably 8 mm to 12 mm.

The above-described embodiment provides the advantage of simplified handling. In the final assembled state, the posts of an upper end portion of the weight following rely on the post of a lower tail portion. The connecting bolts serve so far mainly a guide and positional positioning during assembly, that is a positionally correct placement of an upper end piece portion on a lower tail portion. The above-described embodiment of the connecting pin and the associated investment seats has the Advantage that during insertion of the connecting bolt in the respectively associated inner channels an assembly aggravating tilting is omitted. Due to the tapered configuration of the connecting bolt remains an annular gap between the connecting bolt on the one hand and the associated inner channel on the other hand, whereby tilting is prevented. Only on the last millimeter of the immersion movement, the length of which results in dependence on the size of the investment seats, there is a precise application of the connecting bolt with its designated sections to the corresponding investment seats of the associated inner channel. In a disassembly, that is, in a decrease in an upper end portion of the associated end piece section requires only one to be provided in accordance with the height configuration of the plant seats lifting the upper end portion and there is due to the above-described geometric configuration of the connecting bolt back sufficiently between the connecting bolts and the respectively associated Inner channels, that a tilting of the upper end portion of the lower tail portion is securely prevented. On the user side, therefore, a mounting or dismounting of the upper end piece section can be made in a simple manner.

According to a further feature of the invention, it is provided that a post of the upper end piece section carries a latching means on its front side facing the lower end piece section. By means of this latching means takes place in the mounted state, the hot in a mounted on a lower end piece portion upper end piece section a lock of the two end piece sections, so that an unwanted disassembly of the upper and lower tail portion is not possible.

The latching means cooperates according to a further feature of the invention with a front side of a post of a lower end portion arranged closure member. This closure part is designed to be manually operated and can be transferred from a release position into a blocking position and vice versa. It is so far relatively movable formed to the latching means, wherein it allows in operative connection with the latching means locking in the blocking position. In the release position of the closure part, the latch is dissolved and the upper end piece section can be removed on the operator side at the lower end piece section.

Further features and advantages of the invention will become apparent from the following

Fig. 1

in schematischer Perspektivansicht ausschnittsweise ein erfindungsgemäßes Bett;

Fig. 2

in schematischer Perspektivansicht ein Endstück nach der Erfindung in demontierter, das heißt Nicht-Gebrauchsstellung;

Fig. 3

in schematischer Perspektivansicht ein Endstück nach der Erfindung in montierter, das heißt Gebrauchsstellung;

Fig. 4

in schematischer Perspektivdarstellung ausschnittsweise die Anbindung eines oberen Endstückabschnitts an einen unteren Endstückabschnitt;

Fig. 5

die Darstellung nach Fig. 4 aus einer Ansicht von unten;

Fig. 6

die Darstellung nach Fig. 4 in einem Detailausschnitt von oben;

Fig. 7

in schematischer Seitenansicht ausschnittsweise einen mit einem unteren Endstückabschnitt gekoppelten oberen Endstückabschnitt;

Fig. 8

in einer schematischen Schnittdarstellung das Profilelement eines Pfostens und

Fig. 9

in schematischer Perspektivansicht ein Bett nach dem Stand der Technik.

Description based on the figures. Show

Fig. 1

a schematic perspective view of a detail of a bed according to the invention;

Fig. 2

in a schematic perspective view of an end piece according to the invention in disassembled, that is non-use position;

Fig. 3

in a schematic perspective view of an end piece according to the invention in mounted, that is use position;

Fig. 4

in a schematic perspective view of the attachment of an upper end piece section to a lower end piece section;

Fig. 5

the representation after Fig. 4 from a view from below;

Fig. 6

the representation after Fig. 4 in a detail from above;

Fig. 7

a schematic side view of a fragment with a lower end piece coupled upper end piece portion;

Fig. 8

in a schematic sectional view of the profile element of a post and

Fig. 9

in schematic perspective view of a bed according to the prior art.

Fig. 9 discloses a bed 1 according to the prior art, as for example from the EP 2 649 907 A1 is known.

The bed 1 has a bed frame 2, on which end side an end piece 4, the so-called head piece and the other end an end piece 5, the so-called foot piece is arranged. The bed frame 2 serves to receive a lying surface element 3, in the illustrated embodiment, a slatted frame, which in turn in the intended use case in Fig. 9 Mattress not shown records.

The bed 1 has along its two longitudinal sides in each case a side rail 6 and 9, which extend in the longitudinal direction 12 between the two end pieces 4 and 5. On Each of the two side rails 6 and 9 has two side rail spars, wherein the side rails 6, the two side rail spars 7 and 8 and the side rails 9, the two side rail spars 10 and 11 includes.

The two side rail spars 7 and 8 or 10 and 11 of each side rail 6 and 9 are arranged movable in the height direction 13 of the bed 1, can therefore from a in Fig. 9 shown use position in a in Fig. 9 Not shown non-use position are moved. In the in Fig. 9 shown use position of the side rails 6 and 9, a person lying in bed is protected from accidental falling out of the bed 1. In the non-use position of a side rail 6 or 9, the associated side rail spars 7 and 8 or 10 and 11 moved so far in the height direction 13 down that an unhindered entry into the bed or an exit from the bed is allowed out.

For a height-movable arrangement of the side rail spars 7 and 8 or 10 and 11, the end pieces 4 and 5 each have a guide 14 which holds the side rail spars 7 and 8 and 10 and 11 each end.

As Fig. 9 can recognize, the end pieces 4 and 5 are formed according to the prior art in each case in the manner of a in their relative position to the bed frame 2 invariable plate.

Fig. 1 1 shows a schematic perspective view of the bed 1 according to the invention. This has, in contrast to the above-described bed according to the prior art via an end piece 4, which is formed in two parts and has a height direction 13 of the bed 1 lower end portion 15 and an upper end portion 16 in the height direction 13 of the bed. In this case, the upper end piece portion 16 is detachably arranged on the lower end piece portion 15, which is the disassembled position after Fig. 1 lets recognize.

The embodiment according to the invention provides the advantage that the upper end piece section 16 of an end piece 4 can be removed from the lower end piece section 15 of the end piece 4 if necessary. It can therefore also with respect to the end piece 4 between a use position on the one hand and a non-use position on the other hand, wherein the use position is given when the upper end piece portion 16 is disposed at the lower end piece portion 15. In the disassembled position, that is, the non-use position of the tail 4 is from the outside unhindered access to the bed interior and thus also possible to a person lying in bed. This advantage is particularly in the care sector to bear, because it is possible due to the inventive design, bedridden persons in case of need from the outside to reach from all sides of the bed, which nursing measures, such as exercise, personal hygiene and / or the like for the nursing staff Handling much easier. It is therefore also structurally preferred to form the end piece sections 15 and 16 of an end piece 4 in the height direction 13 such that the upper peripheral edge of the lower end piece section 15 ends, at least does not significantly exceed, the lying surface 26 of a mattress 25 received by the lying surface element 3 preferably completely barrier-free access in the non-use position of end pieces and side rails is possible.

As Fig. 1 can be seen, the two side rail spars 10 and 11 of the side rail 9 in its non-use position so far in the height direction 13 of the bed 1 moved down that they are held exclusively by the lower end portion 15. The upper end portion 16 is so far free and can be dismantled as needed, if necessary, that is removed from the lower end portion 15 section.

Fig. 1 Preferably, both end pieces 4 and 5 are formed in the same way, so that the bed surface 26 of the mattress 25 is freely accessible from all sides of the bed when both the end pieces 4 and 5 and the side rails 6 and 9 are in their respective non-use position.

The FIGS. 2 and 3 let by way of example on the basis of the end piece 4 the non-use position ( Fig. 2 ) as well as the position of use ( Fig. 3 ) recognize.

Like a synopsis of the two Figures 2 and 3 shows, there is a respective tail portion of an end portion 18 and 21 and two posts 19 and 20 and 22 and 23. In this case take the respective posts 19 and 20th or 22 and 23, the associated end portion 18 and 21 between them. In the illustrated embodiment, the end portions 18 and 21 are each formed as a plate. However, other embodiments can be selected, for example, a grid design with longitudinal and transverse struts. Incidentally, the end portions 18 and 21 may be formed of plastic, wood, Plexiglas and the like.

For arranging an end portion 18 or 21 respectively at the respectively associated posts 19 and 20 or 22 and 23, each post 19, 20, 22 and 23 each have a receiving groove 28 on the end side, as shown in particular in FIG Fig. 8 can be seen. In this receiving groove 28 of the respective post 19, 20, 22 and 23, the associated end portion 18 and 21 is inserted. In this case, for securing the position of the respective associated post relative to the end portion 18, a trained in the receiving groove 28 connection extension 29 is provided which engages in the assembled state in a corresponding groove of the respectively associated end portion 18 and 21 respectively.

As Fig. 8 can also be removed, each post provides the provided for height-movable arrangement of the side rail spars of a side rail guide in the form of a guide groove 24 ready. This is with respect to the plane of the drawing Fig. 8 oriented orthogonally to the receiving groove 28, so that adjusts a right angle between the side rail spars of a side rail on the one hand and the end portions of an end piece on the other hand in the intended installation.

The in Fig. 8 By way of example, posts 19 shown in section are designed as hollow profile bodies, for example in the design of an aluminum extruded profile. Each post also has an inner channel 30, the function of which will be described later.

The Figures 2 and 3 can be seen that the lower end portion 15 provides holes 17. These holes 17 are used to connect an end piece to the bed frame 2. For connection, for example, screws are used, which pass through the holes 17 engage in corresponding threaded bushings of the bed frame 2. There are only the lower end portions 15 of an end piece 4 and 5 connected to the bed frame 2, so that in the already as described above, a decrease of the respective upper end piece portion 16 from the associated lower end piece portion 15 is permitted.

For positionally secure arrangement of an upper end portion 16 at the associated lower end portion 15, the upper end portion 16 has connecting pins 31, wherein each post 22, 23 of the upper end portion 16, a connecting pin 31 is provided.

In the final assembled state, each connecting pin 31 engages in an inner channel 30 provided by the associated post 19, 20 of the lower end piece section 15, as can be seen in particular from a comparison of FIGS FIGS. 4 to 7 results.

The locking pin 31 is with its end portion in the in FIGS. 4 to 7 used as shown in posts 22 and secured in its relative position relative to this post 22, for example, by jamming, welding, screwing, gluing and / or the like. With its other end portion of the connecting pin 31 provides a diameter-tapered head 37, wherein the transition region 38 is tapered conically from the base body 39 of the locking bolt 31 to the head 37, as shown in particular Fig. 5 lets recognize.

The inner channel 30 of the opposite post 19 of the lower end portion 15 is formed in accordance with the geometric configuration of the end portion of the locking bolt 31 and provides two investment seats already formed in diameter to the diameter of the base body 39 on the one hand and to the diameter of the head 37 on the other. In the assembled state, therefore, the base body 39 is located on the associated investment seat on the one hand and the head 37 on the associated investment seat on the other. In the transition region 38 of the connecting bolt 31 no abutting contact takes place on the inner wall of the inner channel 30 of the post 19. This embodiment has the advantage that a simplified handling is made possible, since there is no tilting of the locking pin in the respective inner channels at an insertion of the two connecting pins of the upper end piece portion in the associated inner channels of the lower end piece portion. The above-described geometric configuration ensures that the locking bolt under each Allowing an annular gap in the associated inner channel can be threaded and that a concern of the associated connecting pin sections takes place at the contact seats in the inner channel 30 only when the intended mounting position. In particular, in a disassembly, that is, a decrease in the upper end portion 16 so a canting relative to the lower end portion 15 can be avoided.

In order to prevent inadvertent separation of the upper and lower tail portion in the mounted position, have the posts of the upper end portion 16 at its lower end portion 15 facing end side via locking means 42 which are formed in the embodiment shown as pins 43 with heads 44 disposed thereon. The locking means 42 are each supported by a cap 32 which is placed on the front side of the respective posts 22 and 24 respectively.

The locking means 42 cooperate with a closure part 33, which is designed in the manner of a cap and is provided by the associated post 19 or 20 of the lower end piece section 15. The closure member 33 is rotatably disposed on the respective post 19 or 24 and can be transferred from a release position into a closed position and vice versa, wherein the FIGS. 4, 5 and 6 respectively the release order and Fig. 7 show the closure position.

A closure member 33 provides in each case with the locking means 42 cooperating slots 34 which have an extension 41 which is formed corresponding to the diameter of a head 44 of a locking means 42. The closure member 33 also provides for the passage of a connecting bolt 31 has a bore 40 and a recess 35 ready.

In the in the 4 to 6 shown release position of the closure member 33, the latching means 42 provided therefrom can dip at the head end through the extension 41 in the long holes 34 at a mounting of the upper end piece 16. By turning the closure part 33, a kopseitiges engaging behind the elongated holes 34 by the locking means 42, whereby the latching of the upper and lower end piece section takes place. In the closed position of the closure part 33, as in Fig. 7 is shown, the recess 35 of the closure part 33 is in alignment with the guide grooves 24 respectively provided by the posts 19 and 22, thus providing an unhindered method of the guide grooves end side grille bars of the side rails is allowed.

For disassembly of an upper side piece section, the side rails of the side rails must first be moved to their non-use position. Then the associated closure parts are to spend in their release position, whereby the locking means of the upper end piece sections are released, which allows removal of the upper end piece sections. A rotation of the closure parts 33 is purely manual, so that a transfer of an end piece 4 or 5 from the use position can be done in the non-use position or vice versa tool-free.

Like that in the Figures 2 and 3 shown embodiment, results in the assembled state of the lower and upper end piece section 15 and 16 a formed between the end portions 18 and 21 gap 45. This gap 45 can be closed by a corresponding decorative element or it is provided either the end portion 18 or End piece 21 to equip the gap 45 in the assembled state closing extension. <U> REFERENCE LIST: </ u> 1 bed 29 Connecting projection 2 bedstead 30 internal channel 3 Lying surface element 31 connecting bolts 4 End piece (head piece) 32 cover 5 Tail (foot piece) 33 closing part 6 side rails 34 Long hole 7, 8 Side rail Holm 35 recess 9 side rails 36 end 10, 11 Side rail Holm 37 head 12 longitudinal direction 38 Transition area 13 height direction 39 body 14 guide 40 drilling 15 lower tail section 41 extension 16 Upper tail section 42 latching means 17 drilling 43 pen 18 end 44 head 19, 20 post 45 gap 21 end 22, 23 post 24 guide 25 mattress 26 Lying surface element 27 profile element 28 receiving groove

Claims (15)

Bed, in particular hospital and / or nursing bed, with a bed frame (2), which serves to receive a lying surface element (3), in particular a slatted frame, a bed frame (2) end piece arranged end piece (4, 5) and a side rail (6 , 9), which has two height-adjustable longitudinal bars (7, 8, 10, 11) which are each held at one end by means of a provided by the tail (4, 5) guide (14), characterized in that the end piece (4, 5 2) and has a lower end piece section (15) in the height direction (13) of the bed (1) and an upper end piece section (16) in the height direction (13) of the bed (1), the upper end piece section (16) being detachably attached to the upper end piece section (16) lower end piece section (15) is arranged. Bed according to claim 1, characterized in that the lower end piece section (15) is arranged on the bed frame (2). A bed according to claim 1 or 2, characterized in that an end piece section (15, 16) has an end part (18, 21) and two posts (19, 20, 22, 23) arranged thereon, the posts (19, 20, 22 , 23) receive the end part (18, 21) between them. Bed according to one of the preceding claims, characterized in that the guide (14) for the height-adjustable holding of the side rail spars (7, 8, 10, 11) of a side rail (6, 9) is supported by one of the posts (19, 20; 22, 23 ) of an end piece portion (15, 16) provided guide groove (24) is formed. Bed according to claim 4, characterized in that the guide grooves (24) of two upright (13) stacked posts (19, 22, 20, 23) of a lower end portion (15) on the one hand and an upper end portion (16) on the other hand aligned in alignment are. Bed according to one of the preceding claims, characterized in that the two side rail spars (7, 8; 10, 11) of a side rail (6, 9) in the non-use position guide side exclusively from the post (19, 20) of the lower end portion (15 ) provided guide groove (24) are held. Bed according to one of the preceding claims, characterized in that in the height direction (13) of the bed (1) upper edge of the lower end piece portion (16) with the lying surface (26) of a mattress (25) received by the lying surface element (3) terminates. Bed according to one of the preceding claims, characterized in that the posts (19, 20, 22, 23) each have an inner channel (30) extending in the longitudinal direction of the post. A bed according to any one of the preceding claims, characterized in that for connecting two posts (19, 22; 20, 23) arranged one above the other in the height direction (13) of lower end piece section (15) on the one hand and upper end piece section (16) on the other hand, a connecting pin (31). is provided, the one end opens into the inner channel (30) of a post (22, 23) and the other end in the inner channel (30) of the other post (19, 20). Bed according to one of the preceding claims, characterized in that the connecting pin (31) is arranged with one of its end portions in an inner channel (30) of one of the posts (20, 23) and fixed in its relative position relative to this post (22, 23) , A bed according to claim 10, characterized in that the other end portion of the connecting bolt (31) has a diameter-tapered head (37). Bed according to claim 11, characterized in that the transition region (38) to the tapered head (37) is conical. Bed according to one of the preceding claims, characterized in that the inner channel (30) of the connecting pin (31) receiving the head post (19, 20) corresponding to the tapered end portion of the connecting pin (29) and a first investment seat and a comparison Having this reduced diameter second investment seat. Bed according to one of the preceding claims, characterized in that a post (22, 23) of the upper side rail section (16) carries a latching means on its end side facing the lower side rail section (15). Bed according to claim 14, characterized in that the latching means with a front side of a post (19, 20) of a lower end piece portion (15) arranged closure member (33) cooperates.

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