KR100834531B1 - Separation device of medical bed - Google Patents

Abstract

A separation device of a medical bed is provided to contribute to public health by being supplied to the physically handicapped regardless of an installation and use place. A separation device of a medical bed includes: left and right base frames(2a,2b) separated left and right; a connection piece fixed to one side base frame; a connection hole formed on the other base frame to correspond to the connection piece so that the connection piece is slidably connected; and a bolt(5) and a nut screw-assembled through a bolt hole formed on the connection piece, base frame, and a hand-bar frame(12) after connection of the connection piece and the connection hole.

Description

Separation device of medical bed

1 is a perspective view showing a preferred embodiment of the medical bed provided in the present invention

Figure 2 is a front configuration view showing a preferred embodiment of the medical bed provided in the present invention

Figure 3 is a plan view showing a preferred embodiment of the medical bed provided in the present invention

Figure 4 is a perspective view showing a separated state of the medical bed provided in the present invention

Figure 5 is an enlarged perspective view of the main portion showing the separated state of the medical bed provided in the present invention

Figure 6 is a perspective view of the separated hand bar frame in the medical bed provided by the present invention

Figure 7 is a perspective view of the separated base frame in the medical bed provided by the present invention

Figure 8 is a perspective view of the other base frame separated in the medical bed provided in the present invention

Figure 9 is a side cross-sectional view of the coupling state of the connection piece is fixed to the base frame in the medical bed provided in the present invention

Figure 10 is a side cross-sectional view showing some embodiments of the connection piece portion fixed to the base frame in the medical bed provided by the present invention

 Explanation of symbols used in main part of drawing

1: (medical) bed 2a, 2b: (left and right) base frame

3: connecting piece 3a: reinforcing frame

4: connector 5: bolt

6: nut 7: bolt hole

8: hip plate 8a, 8b: left and right frames

9: bolt 10: nut

11: bolt hole 12: hand bar frame

13: bolt hole 14: bolt

14a: nut 15: washer

16: bush 17: caster

18: leg 19: hinge

19a: movable hinge piece 19b: coupling hole

20: hole 21: bolt

22: nut

The present invention relates to a device for separating a medical bed, and more particularly, to provide a device for separating a medical bed (electrically or manually adjustable height) configured to be detachable to move and install a bed through a narrow passage. .

Ordinarily, medical beds, or functional beds are equipped with an angle adjusting device that can adjust the mattress angle while the height of the upper plate to install the mattress is manually or electrically made of a structure that is almost impossible to remove after completion. The non-separable bed could not be moved and installed through narrow passages, lifts, etc., and therefore, the bed could not be easily moved and installed to a place where a physically disabled person who actually needs a medical bed lives.

In the present invention, to provide a separation device of a medical bed of a new configuration that can eliminate the mobile problems of the existing medical bed as described above,

The present invention has been completed in view of the technical problem of the present invention by providing a separation device of the medical bed that can be easily separated when moving the medical bed through a narrow place such as a lift or a passage.

1 is a perspective view of a medical bed (1) provided by the present invention, Figure 2 is a front configuration thereof, Figure 3 is a plan view and the like, when the present invention will be described in detail with these drawings as follows.

That is, the bed (1) separating apparatus provided in the present invention is characterized in that the lower base frame of the bed (1) can be separated into two in the longitudinal direction as shown.

To this end, the base frame is divided into two and constituted by left and right base frames 2a and 2b, and the connecting piece 3 and the connecting hole 4 are respectively formed in front and rear portions where the left and right base frames 2a and 2b are separated and connected. do.

The connecting piece 3 is fixed to one base frame 2a by welding or the like, and the connecting piece 4 is formed in the other base frame 2b so that the connecting piece 3 can be slide-bonded.

As shown in FIG. 10, the connecting piece 3 may reinforce the strength by forming a stepped reinforcement frame 3a along the stepped base frame 2a.

Then, the connecting piece 3 is slide-coupled to the connecting hole 4, and then provided with a bolt 5 and a nut 6 for fixing therethrough, through which the base frame 2b and the connecting piece 3 coincide. Bolt holes 7 are formed in the base frame 2b, the connecting piece 3, and the hand bar frame 12, which will be described later, so that the bolts 5 and the nut 6 can be assembled and fixed.

In addition, the hip plate 8 installed on the upper left and right base frames 2a and 2b is divided into left and right frames 8a and 8b, which are also bolted to the bolts 9 and the nuts 10 by the bolt holes 11. Fix it through

In addition, the hand bar frames 12 installed respectively before and after the base frames 2a and 2b (when viewed from the drawing) have the hand bar frames 12 and the left and right base frames when the left and right base frames 2a and 2b are assembled as described above. A bolt hole 13 is formed in the front and rear corresponding portions of (2a, 2b), and the bush 16 is interposed between the bolt 14 and the washer 15, and then screwed using the nut 14a. .

Meanwhile, the leg 18 having the casters 17 installed on the left and right base frames 2a and 2b divided into two hinges 19 can be folded when the base frames 2a and 2b are separated and moved. To the base frame 2a, 2b, respectively, and coupled to the movable hinge piece 19a so that the movable hinge piece 19a can be fixed to the base frame 2a, 2b when the leg 18 is unfolded. The ball 19b is formed, and the coupling holes 20 are also formed in the base frames 2a and 2b corresponding to the coupling holes 19b to be assembled and fixed with the bolts 21 and the nuts 22.

In the figure, reference numeral 23 denotes a back plate, 24 a thigh plate, and 25 a leg plate.

Bed 1 of the present invention can be configured as described above is easily assembled and used in the installation place after moving easily separated even when moving the bed through a narrow passage (a corridor, entrance and exit of the apartment) and the lift, etc. As described above, the operation thereof is described in more detail below.

For reference, when the medical bed (1) to which the present invention is applied has a means for adjusting the height of the base frame up and down manually or by electric motor, the base frame (2a, 2b) made of such a vertical height adjustment means When separating, it is necessary to separate in advance, and the assembly and disassembly of such height adjustment means is a general description of the separation and assembly work for this is omitted because it is a general one.

The bed 1 provided in the present invention can be moved as it is in a place where the moving place can move the bed 1 in an assembled state, as well as when using a narrow passageway or a lift. It is moved to two separate bars, look at this in more detail as follows.

First, the hand bar frame 12 installed on the base frames 2a and 2b is separated by first removing the bolts 5 and the bolts 14, and then the butt plate 8 assembled on the base frames 2a and 2b. The screw (9) and the nut (10) which are screwing the left and right frames (8a, 8b) constituting the ()) are separated.

Then, when the base frame 2a is pulled out from the other base frame 2b, the base frame 2a, 2b, which is in an assembled state, is divided into left and right, respectively, and the casters 17 are separated as necessary. The leg 18 having the movement moves as it is, or the leg 18 is folded in parallel with the base frames 2a and 2b.

When the leg 18 is to be folded, a bolt fixing the movable hinge piece 19a of the hinge 19 fixed to each of the divided base frames 2a and 2b to the base frames 2a and 2b ( 21) and the nut (22) after removing the screw (19) by folding the legs 18 by adjusting the angle of the hinge (19) about 90 degrees from the base to the base frame (2a, 2b) divided into the minimum volume It is possible to move the bed (1) easily in a narrow passage as well as elevators of various buildings, and when the movement to the place where you want to install the bed (1) is completed, the assembly can be used in the reverse order of electricity.

And in the case of the medical bed 1 of the present invention, the separation and assembly work such as electricity is possible even with a simple assembly tool such as a spanner, so that the worker can easily work.

As described in detail above, the medical bed 1 provided in the present invention separately manufactures a base frame into two left and right base frames 2a and 2b, and these are connected to each other via an interconnecting piece 3 and a connection hole 4. It can be assembled by fitting slide method, and then screwed and detached with bolts (5, 9), nuts (6, 10), hand bar frame (12) also with bolts (14), nuts (14a) The screws 18 can be assembled and separated, and the legs 18 installed on the left and right base frames 2a and 2b can be folded and unfolded by the hinges 19, thereby narrowing the bed 1 using a narrow passageway and an elevator, or the like. It can move, and thus can supply medical beds used by patients with physical disabilities regardless of the place of use, which can greatly contribute to national health.The simple assembly tool allows for quick and easy separation and removal of the bed (1). Assembly work possible That the expected effects, etc. The invention is for.

Claims (4)

In the separating device of the medical bed (1); The base frame of the medical bed (1) is made of a base frame (2a, 2b) separated from the left and right, A connection piece 3 and a connection hole 4 corresponding to each of the base frames 2a and 2b separated joints; The connecting piece 3 is fixed to one base frame (2a), the connecting hole (4) formed in the other base frame (2b) so that the connecting piece (3) can be slide coupled; After the connecting piece (3) is coupled to the connecting hole (4) bolts (5) screwed through the through-formed bolt hole (7) so as to match the connecting piece (3) and the base frame (2b) and the hand bar frame (12) Separating device for a medical bed, characterized in that consisting of a nut (6). The method of claim 1; Hip plate 8 which is installed separately on the left and right frame (8a, 8b) on the base frame (2a, 2b), respectively, The left and right frames (8a, 8b) is a separation device of the medical bed, characterized in that the screw (9), through the bolt hole (11) formed on the corresponding surface to assemble the screw. The method of claim 1; The hand bar frame 12 installed on the base frames 2a and 2b has a bolt 14, a washer 15, and a bush 16 through bolt holes 13 formed at corresponding portions of the base frames 2a and 2b. Separating device for a medical bed, characterized in that the screw (14a) after the assembly through the intervening. The method of claim 1; The leg 18 having the casters 17 installed on the base frames 2a and 2b is fixed with a hinge 19, and one side of the hinge 19 has a movable hinge piece having a coupling hole 19b ( 19a), the separation device of the medical bed, characterized in that the screw (21), through the coupling hole (20) formed corresponding to the base frame (2a, 2b) screwed together.

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