CN213190687U - Nursing bed with expandable structure - Google Patents

Abstract

The utility model discloses a nursing bed with but extending structure, including fixed bedstead, fixed bedstead comprises fixed footpost and head board, fixedly connected with connecting rod in the middle of the fixed bedstead, and the tiling has fixed bed board on the connecting rod, and fixed bed board includes flat bed board and first returning face plate, and flat bed board is articulated with first returning face plate, and the flat bed board comprises many laths and vertical retort, and vertical retort one end fixed connection is on fixed bedstead, fixed bed board one side cross sliding connection has the removal bed board, and the outer end below fixedly connected with of removal bed board removes the footpost, the utility model discloses a fixed bed board adopts crisscross side by side strip pattern with the removal bed board to both adopt sliding fit, thereby can make removal bed board part pull out, and then increase the area of lathe bed, can supply many people to have a rest, make the accompanying and attending to attend to the personnel and also obtain the travelling comfort.

Description

Nursing bed with expandable structure

Technical Field

The utility model relates to the technical field of medical supplies, in particular to a nursing bed with an expandable structure.

Background

In order to better serve patients, it is a common phenomenon that accompanying persons stay in a ward, and many hospital wards are tense, and there is no condition that each accompanying person is provided with a deck chair or a bed for staying. Except some serious emergency situations, such as a pediatric ward and a partial medical ward, accompanying personnel can rest in a bed with a patient, but the width of the nursing bed is narrow at present, so that the nursing bed can only be used by one person, and if the bed body is widened, the nursing bed obviously occupies too large volume, so that the nursing bed is not beneficial to ward round of doctors in the daytime and the personnel can not walk around.

In order to solve the problem, the utility model provides a nursing bed with an expandable structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a nursing bed with but extending structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a nursing bed with but extending structure, includes fixed bedstead, fixed bedstead below fixedly connected with fixes footpost, and fixed bedstead top fixedly connected with head board, fixedly connected with connecting rod in the middle of the fixed bedstead, the tiling has fixed bed board on the connecting rod, and fixed bed board includes flat board and first returning face plate, and the flat board is articulated each other with first returning face plate, flat board comprises many laths and two vertical bars, and vertical bar fixed connection is on fixed bedstead, fixed bed board one side cross sliding connection has the removal bed board, and the outer end below fixedly connected with removal footpost of removal bed board.

Preferably, it is equipped with the second returning face plate to remove the bed board front end, and removes the bed board and the mutual articulated of second returning face plate, fixed bedstead below is equipped with two pairs of carrier bars, and every fixedly connected with slide bar between the carrier bar, and sliding connection has the slip table on the slide bar, first returning face plate below fixedly connected with swivel mount, and the swivel mount below articulates there is the bracing piece, the lower extreme of bracing piece articulates on the slip table, the slip table is connected with the screw rod meshing, the screw rod rotates to be connected between two dead levers, and screw rod one end fixedly connected with hand wheel, the below at fixed bedstead is installed to the dead lever.

Preferably, the tiling plate is provided with a slide way, the movable bed plate is fixedly connected with a limiting rod, and the limiting rod is in sliding fit with the slide way.

Preferably, pulleys are connected below the movable bed legs, and a handle is fixedly connected to one side of the movable bed board.

Preferably, the two ends of the slide way are provided with arc-shaped clamping grooves.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the fixed bed board and the movable bed board of the utility model adopt the interlaced and side-by-side strip-shaped patterns, and the fixed bed board and the movable bed board are in sliding fit, so that the movable bed board can be partially pulled out, the area of the bed body is increased, a plurality of people can have a rest, and accompanying personnel can obtain enough space, and when the movable bed board is withdrawn, the original space of a ward is not occupied;

2. the bed tail of the utility model is provided with a slideway, a limiting rod and a clamping groove, thereby ensuring that the movable bed board in a combined state can not slide out by itself, the movable bed board in an extended state can not be withdrawn by itself, and ensuring the stability of the structure when the movable bed board is combined and extended;

3. the utility model discloses a lathe bed merges, when removing the bed board and withdrawing, can also make lathe bed front end perk to satisfy patient's demand.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the movable bed board of the present invention being retracted;

FIG. 3 is a schematic view of the fixed bed frame of the present invention;

fig. 4 is a schematic diagram of the front end of the bed body of the present invention;

fig. 5 is a bed separation explosion diagram of the present invention;

FIG. 6 is a schematic view of the bed bottom structure of the present invention;

fig. 7 is a cross-sectional view of the sliding table according to the present invention;

fig. 8 is a schematic view of the slide, the limiting rod and the clamping groove of the present invention.

In the figure: 1. fixed bedstead, 2, headboard, 3, removal bed board, 4, connecting rod, 5, fixed footpost, 6, fixed bed board, 601, tiling board, 602, first returning face plate, 6011, lath, 6012, vertical bar, 7, removal footpost, 8, pulley, 9, second returning face plate, 10, handle, 11, slide, 12, gag lever post, 13, screw rod, 14, dead lever, 15, hand wheel, 16, slip table, 17, slide bar, 18, bracing piece, 19, carrier bar, 20, swivel mount, 21, draw-in groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: a nursing bed with an expandable structure comprises a fixed bed frame 1, wherein fixed bed legs 5 are fixedly connected below the fixed bed frame 1, headboards 2 are fixedly connected above the fixed bed frame 1, a connecting strip for strengthening stability is respectively arranged between the fixed bed legs 5 at the same side of the front end and the rear end, the two headboards 2 are symmetrically arranged at two ends of the fixed bed frame 1, a connecting rod 4 is fixedly connected in the middle of the fixed bed frame 1, two ends of the connecting rod 4 are respectively arranged at the inner side of the fixed bed frame 1 and are responsible for supporting the upper parts, a fixed bed board 6 is flatly laid on the connecting rod 4, the fixed bed board 6 consists of a flat board 601 and a first turnover board 602, the flat board 601 is hinged with the first turnover board 602, so that the first turnover board 602 can be tilted to meet the requirement of a backrest needed by a patient, the flat board 601 consists of a plurality of laths 6011 and two vertical strips 6012, the slats 6011 are fixed on the vertical slats 6012 at regular intervals, the vertical slats 6012 play a role in supporting the slats 6011, and the vertical slats 6012 are fixedly connected to the fixed bed frame 1, so that the fixed bed board 6 can be limited above the fixed bed frame 1 without deviating from moving, one side of the fixed bed board 6 is cross-connected with the movable bed board 3 in a sliding manner, one side of the movable bed board 3 is staggered with the slats 6011 on the fixed bed board 1, it can be ensured that the movable bed board 3 can be pulled, and after the movable bed board 3 is pulled out, the whole bed is supported, so that the area of the bed can be enlarged, a single bed is changed into a multi-person bed, the rest problem of accompanying and attending personnel is solved, the movable bed board 3 can be withdrawn at any time, so that the occupied space is avoided, the problem of crowding of a ward is solved (certainly, a mattress and the like should be laid for comfort after pulling out), and the lower part of the movable bed board 3 is, the movable bed legs 7 move synchronously with the pulling-out of the movable bed plate 3, and support the movable bed plate 3.

Specifically, the front end of the movable bed board 3 is provided with a second turnover plate 9, the movable bed board 3 and the second turnover plate 9 are hinged with each other, when the front end of the bed body needs to be tilted, the second turnover plate 9 can rotate at the hinged position and keep rotating synchronously with the first turnover plate 602, so that the patient can feel comfortable when leaning against the back, when the bed body needs to be placed, the second turnover plate 9 can be supported by the movable bed board 3 at the lower end to maintain the level of the second turnover plate 9 and the bed body when the bed body is placed down, so as to ensure the comfort of lying of the patient, two pairs of bearing rods 19 are arranged below the fixed bed frame 1, the two pairs of bearing rods 19 are respectively and fixedly arranged on the connecting rod 4 and the fixed bed frame 1, the bearing rods 19 are left and right kept symmetrical and are kept horizontal, a sliding rod 17 is fixedly connected between the two bearing rods 19, a sliding table 16 is slidably connected to the same side of the sliding rod, the sliding rod 17 supports the sliding platform 16, so that the sliding platform 16 can slide on the sliding rod 17, the rotating frame 20 is fixedly connected below the first turnover plate 602, the rotating frame 20 is responsible for supporting the first turnover plate 602 and the second turnover plate 9, and a support rod 18 is hinged below the rotating frame 20, the lower end of the support rod 18 is hinged on the sliding table 16, the support rod 18 is responsible for transmitting the force of the sliding table 16 and jacking the rotating frame 20, the front end of the machine body is raised, the sliding table 16 is meshed with the screw 13, the sliding table 16 is driven to move back and forth when the screw 13 rotates, the sliding table 16 supports the first turnover plate 602 and the second turnover plate 9 through the support rod 18, the screw (13) is rotatably connected between the two fixed rods 14, and one end of the screw 13 is fixedly connected with a hand wheel 15, the hand wheel 15 is in a disc shape, the stress area is increased, and the screw 13 can be easily driven by rotating the hand wheel 15. The fixing bars 14 are installed below the fixed frame 1. Two fixing rods 14 are symmetrically arranged at the two ends of the fixed bed frame 1 from front to back

Particularly, be equipped with two slides 11 on the flat bed board 601, as shown in fig. 8, slide 11 sets up on the relative side of two laths 6011, and the both ends of every slide 11 all are equipped with two curved draw-in grooves 21, fixedly connected with gag lever post 12 on the removal bed board 3, and gag lever post 12 and slide 11 sliding fit, gag lever post 12 card is in slide 11 to this prevents to remove the holistic perk by a wide margin of bed board 3, and the end of slide 11 has also restricted removal bed board 3 and has all been pulled out simultaneously, avoids making the lathe bed separation, is equipped with two draw-in grooves 21 on slide 11, when removing bed board 3 and withdrawing, gag lever post 12 and the draw-in groove 21 cooperation of inner end, can avoid removing bed board 3 self outside roll-off, when removing bed board 3 and pulling out, gag lever post 12 and outer end draw-in groove 21 cooperation can avoid removing bed board 3 self to. When the limiting rod 12 passes through the clamping groove 21 and is pulled by proper force so as to enable the movable bed board 3 to move upwards to a partial height so as to cross the clamping groove 21, the limiting rod 12 and the clamping groove 21 are mutually matched so that the movable bed board 3 is more stable when combined and pulled out (one side of the movable bed board 3 with the handle 10 is an outer end, and the other side in the opposite direction is an inner end).

Particularly, remove footpost 7 below and be connected with pulley 8, pulley 8 can make and remove 3 laborsaving when pulling out of bed board, convenient and fast more, 3 one side fixedly connected with handles 10 of removal bed board can select directly to pull handle 10 when wanting to pull out removal bed board 3, avoids the great situation of starting from of lathe bed.

The working principle is as follows: when the accompanying person needs to have a rest, the movable bed board 3 can be pulled out in a labor-saving manner by means of the pulleys 8, when the movable bed board 3 is pulled out, the limiting rod 12 passes through the two clamping grooves 21, the movable bed board 3 can be pulled out smoothly only by slightly applying force or slightly lifting the movable bed frame 3 by a user, and when the limiting rod 12 passes through the second clamping groove 21, the movable bed board 3 is fixed, so that the user can use the movable bed board safely;

when moving bed board 3 and being in the state of packing up, the user can directly use, if need with the head of a bed perk, only need clockwise rotation tailstock hand wheel 15 can drive the removal of slip table 16 to the perk head of a bed, if need pack up the head of a bed, only need anticlockwise rotation hand wheel can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a nursing bed with but extend structure, includes fixed bedstead (1), fixed bedstead (1) below fixedly connected with fixes footpost (5), and fixed bedstead (1) top fixedly connected with headboard (2), its characterized in that: fixedly connected with connecting rod (4) in the middle of fixed bed frame (1), the tiling has fixed bed board (6) on connecting rod (4), and fixed bed board (6) including flat bed board (601) and first returning face plate (602), and flat bed board (601) and first returning face plate (602) articulated each other, flat bed board (601) comprise many laths (6011) and two vertical strips (6012), and vertical strip (6012) fixed connection on fixed bed frame (1), fixed bed board (6) one side cross sliding connection has movable bed board (3), and the outer end below fixedly connected with of movable bed board (3) removes footpost (7).

2. A care bed with an expandable structure, as claimed in claim 1, wherein: remove bed board (3) front end and be equipped with second returning face plate (9), and remove bed board (3) and second returning face plate (9) and articulate each other, fixed bedstead (1) below is equipped with two pairs of carrier bars (19), and every fixedly connected with slide bar (17) between carrier bar (19), and sliding connection has slip table (16) on slide bar (17), first returning face plate (602) below fixedly connected with swivel mount (20), and swivel mount (20) below articulates there is bracing piece (18), the lower extreme of bracing piece (18) articulates on slip table (16), slip table (16) are connected with screw rod (13) meshing, screw rod (13) rotate to be connected between two dead levers (14), and screw rod (13) one end fixedly connected with hand wheel (15), the below at fixed bedstead (1) is installed in dead lever (14).

3. A care bed with an expandable structure, as claimed in claim 1, wherein: be equipped with slide (11) on flat bed board (601), fixedly connected with gag lever post (12) on removing bed board (3), and gag lever post (12) and slide (11) sliding fit.

4. A care bed with an expandable structure, as claimed in claim 1, wherein: a pulley (8) is connected below the movable bed leg (7), and a handle (10) is fixedly connected to one side of the movable bed board (3).

5. A care bed with an expandable structure, as claimed in claim 3, wherein: and arc-shaped clamping grooves (21) are formed at two ends of the slide way (11).

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