KR200347622Y1 - guardian bed for hospital - Google Patents

Abstract

The present invention relates to a hospital caregiver bed, when both sides of the frame constituting the body portion is divided so that the divided both sides are folded so that when the caregiver of the patient is to use the caregiver bed lying on both sides of the frame If you want to be able to unfold the partition in a horizontal state, if you want to use the patient's guardian sitting, and if you want to put it under the bed used by the patient in the unused state, split the two sides of the frame It is to be folded in a vertical state.

To this end, the present invention is made of a steel part and the body portion (1) which is supported on the ground and is fixed to the upper portion of the body portion is made up of the seat portion (2) to give a cushioning force while supporting the back of the user in actual use, the The body part 1 is supported by the legs 102 and is divided into a frame 101 which is horizontally maintained in a state where both sides are reinforced by the frame connecting arm 103 and the leg connecting arm 104, and respectively divided on both sides of the frame. The first, which is provided in a state in which the inner side of the portion facing the frame 101 in the state reinforced by the auxiliary frame connecting frame 103a in parallel with the frame connecting frame 103 is foldably hinged in a horizontal and vertical state, In the state where the second auxiliary frame 105 (105a) and the first and second auxiliary frames are unfolded so as to be parallel to the frame 101, the second auxiliary frames 105 and 105a are folded even if a vertical pressing force is applied to the first and second auxiliary frames 105 and 105a. Support When the first and second auxiliary frame 105, 105a is folded in a state in which the first and second auxiliary frame 105, 105a is in a state parallel to the frame 101, the first and second auxiliary frame 105 is expanded while releasing the bearing force under artificial force ) Is a frame folding means for providing a folding force to be folded in a vertical state perpendicular to the frame 101, the seat portion 2 is a cushion fixed to the frame 101 of the body portion 1 The first and second auxiliary cushion seats 202 and 202a, which are divided with the seat 201 and the cushion seat, are fixed to the first and second auxiliary frames 105 and 105a of the body 1, respectively. .

Description

Guardian bed for hospital

The present invention relates to a hospital guardian bed, more specifically, to expand or fold both sides as necessary to reduce the overall length in the folded state of both sides to ensure the convenience of use.

In general, a hospital guardian's bed is used by the guardian who protects the patient to rest or go to bed.It is usually a bed used by the patient in the hospital or clinic's hospital room. Each caregiver is provided with a single caregiver bed, and the caregiver bed is put under the bed used by the patient when not in use so that the space between the bed and the bed used by the patient is sufficiently learned.

Therefore, the guardian bed used by the guardian should be put under the bed used by the patient when not in use, so the length of the guardian bed should be shorter than the bed used by the patient, and the width of the guardian bed used by the patient should be The space between the bed should be as narrow as 50cm.

Conventional structure of the hospital caregiver bed described above is made of steel as shown in Figures 1 to 3 attached to the body portion (1) and the upper part of the body portion supported on the ground while supporting the user's back during actual use cushioning force It is largely comprised from the sheet | seat part 2 which gives a.

The body portion 1 is horizontally supported by a frame 12, which is united in a substantially rectangular shape, spaced apart from the ground by the legs 12, and has a plurality of frames for strength reinforcement. The connecting table 13 and the leg connecting table 14 are connected toward the width direction.

In addition, the seat portion 2 has a unitary cushion pad 21 fixed to the frame 11 while maintaining a slightly larger shape than the frame 11 of the body portion 1.

The conventional hospital caregiver bed having such a structure can be put under the bed used by the patient when not in use and then pulled out of the bed when used, and the caregiver can use the cushion pad of the seat part 2 during the use. 21) You can lie down with your whole body straight or on your hips.

On the other hand, when using a conventional hospital guardian bed, the legs 12 forming the body portion 1 supports the frame 11, so that the frame is horizontally spaced apart from the ground at a predetermined distance, and thus the body portion ( It is understood that the cushion pad 21 of the seat portion 2 fixed to 1) also becomes horizontal.

However, such a conventional hospital caregiver bed has the following problems as the body part 1 is integrated as a whole, as well as the seat part 2 fixed to the upper part of the body part is integrated as a whole.

Since the overall length cannot be reduced in any case, the space occupied by the patient is kept under the same length as the bed used by the patient when it is put under the bed used by the patient when not in use or when it is taken out of the bed when used. There is a limit to the wide use of the room.

That is, when the guardian bed used by the guardian is inserted under the bed used by the patient, the guardian bed occupies a large part of the space under the bed, so that some items of the patient or guardian under the bed (mobile toilet, bedding, etc.) ), There is a limit to smoothly stored, and when taken out of the bed, occupies most of the space between the bed and the bed used by the patient, thus disturbing the activity of others (guardians of other patients).

On the other hand, even when the guardian wants to take a break while sitting on the guardian's bed, the guardian's bed must be pulled out of the bed used by the patient. If the caregiver bed is positioned in a direction perpendicular to the bed used by the patient so that only one part of the seat is exposed outside the bed, the length of the caregiver bed is the width of the bed used by the patient. Because it is much longer, the other part is forced to be exposed to the bed used by the patient next to it.

The present invention is devised to solve the above-described problems, and the splitting of both sides of the frame constituting the body portion so that the divided both sides are folded, to use the guardian bed in a state where the patient's guardian lies down. In the case where both sides of the frame can be unfolded in a horizontal state, and when the patient's guardian wants to use it in a sitting state and when it is not used and wants to put it under the bed used by the patient, Its purpose is to allow both sides of the frame to be folded vertically.

1 is a perspective view showing a conventional hospital caregiver bed

Figure 2 is a perspective view showing only the body portion in the conventional hospital guardian bed

Figure 3 is a front view showing a part of the conventional hospital guardian bed

Figure 4 is a perspective view showing a guard bed for the subject innovation hospital

Figure 5 is a perspective view showing only the body portion in the hospital protector bed of the present invention

Figure 6a is a plan view of the main portion showing only one side of the body portion of the hospital guard bed for the subject innovation, a state in which the first and second auxiliary frames constituting the body portion unfolds horizontally with the frame

Figure 6b is a plan view of the main portion showing only one side of the body portion of the hospital guard bed for the subject innovation, a state in which the first and second auxiliary frame constituting the body portion is folded perpendicular to the frame

FIG. 7 is an enlarged sectional view taken along line II of FIG. 6A.

Figure 8a is a front view showing only one side of the hospital guardian bed of the present invention, a state in which the first and second auxiliary frames constituting the body portion unfolded horizontally with the frame

Figure 8b is a front view showing only one side of the hospital guardian bed of the present invention, a state in which the first and second auxiliary frames constituting the body portion is folded perpendicular to the frame

9 is a perspective view showing the main portion of the hospital guardian bed of the present invention

Explanation of symbols for the main parts of the drawings

1. Body 2. Seat

101.Frame 102.Bridge

103. Frame joint 103a. Auxiliary frame connecting rod

104. Leg connecting rod 105. First auxiliary frame

105a. Second auxiliary frame 106. First connecting link

107. Second connecting link 108. Connecting link rod

109. Rotary lever 110. First spring

111. Second Spring 201. Cushion Seat

202. First auxiliary cushion seat 202a. 2nd auxiliary cushion seat

The object of the present invention, the body portion is made of steel and is fixed to the upper portion of the body portion is fixed to the upper portion of the user in the back portion of the user in the actual use of the cushion portion while providing a cushioning force, the body portion by the legs First and second auxiliary frames, which are supported and formed in a horizontal state and are respectively divided in both sides of the frame, and hingedly coupled inwardly and horizontally in a horizontal and vertical state to face each other. In the state where the auxiliary frame is unfolded so as to be parallel to the frame, the support frame is provided to prevent the second and second frame from being folded even when the vertical pressing force is applied. When folded, the first and second auxiliary frames that are extended while being released by artificial force are released at right angles to the frame. Frame folding means for providing a folding force to be folded in a vertical state, wherein the seat portion is a cushion seat fixed to the frame of the body portion, and the first and the first divided into the first and second sub-frame of the body portion divided by the cushion sheet It can be achieved by providing an auxiliary bed for the hospital, characterized in that composed of two auxiliary cushion seat.

When described in more detail with reference to the accompanying Figures 4 to 9 showing the present invention as an embodiment as follows.

4 is a perspective view showing a hospital protector bed of the present invention, Figure 5 is a perspective view showing only the body portion of the hospital protector bed of the present invention, Figure 6a and 6b is a plan view showing only one side of the body portion of the hospital protector bed of the present invention 7 is an enlarged sectional view taken along line II of FIG. 6A.

In addition, Figures 8a and 8b is a front view showing only one side of the hospital caregiver bed of the present invention, Figure 9 is an exploded perspective view showing the main portion of the hospital caregiver bed of the present invention.

The present invention is made of a body portion made of steel (1) and the seat portion (2) is fixed to the upper portion of the body portion to support the user's back in the actual use to give a cushioning force, the body portion (1) is supported by the legs 102 and the frame 101 is horizontally maintained in a state where both sides are reinforced by the frame connecting frame 103 and the leg connecting table 104, and the divided state respectively on both sides of the frame First and second subsidiaryly hinged to the inner side of the portion facing the frame 101 in a horizontal and vertical state in the state reinforced by the auxiliary frame connecting frame 103a in parallel with the frame connecting frame 103 In a state where the frames 105 and 105a and the first and second sub-frames are unfolded so as to be parallel to the frame 101, the frames 105 and 105a are not folded even when a vertical pressing force is applied to the first and second sub-frames 105 and 105a. Providing support When the first and second auxiliary frames 105 and 105a are folded in a state in which the first and second auxiliary frames 105 and 105a are in a state parallel to the frame 101, the first and second auxiliary frames 105 are opened while releasing the supporting force under artificial force. 105a) is composed of a frame folding means for providing a folding force to be folded in a vertical state perpendicular to the frame 101, the seat portion 2 is a cushion seat fixed to the frame 101 of the body portion (1) 201 and first and second auxiliary cushion seats 202 and 202a which are divided from the cushion seat and fixed to the first and second auxiliary frames 105 and 105a of the body part 1, respectively.

Frame folding means as a component of the body portion 1, the one end is hinged rotatably to each leg connecting member 104 connected to the leg 102 of the frame 101, the two are spaced apart in the width direction The auxiliary frame connecting rod 103a connected to each of the first and second auxiliary frames 105 and 105a while being hinged rotatably to one end of each of the first connecting link 106 and the first connecting link. A second connecting link 107 hinged to the other end so as to be rotatable, and a link connecting rod 108 connecting two second connecting links 107 which form a pair on each side in the width direction; The first and second auxiliary frames 105 are integrally bent so as to maintain an approximately 'A' shape when viewed from the front, and are integrally bent to maintain an approximately 'A' shape when viewed on a plane, and both ends thereof are rotatably fitted to the link connecting rod 108. When (105a) was unfolded One end is connected to the rotary lever 109 which interferes with the auxiliary frame connecting member 103a, and a portion adjacent to both ends of each rotating lever, and the other end is connected to the leg connecting member 104 of the frame 101. When the first and second auxiliary frames 105 and 105a are unfolded, the first spring 110 which always gives the rotating lever 109 a pulling force toward the frame 101 and one end of each of the first connecting links 106 are provided. A second spring connected to the bottom side of the second end is connected to the bottom side of each second connection link 107 and simultaneously provides elasticity to the first and second connection links 106 and 107 in a hinged state. 111).

Referring to the process of using the bed guardian hospital bed designed as described above in detail as follows.

When the caregiver of the patient wants to sleep in the hospital caregiver bed of the present invention or to maintain the longest length for use for other necessary purposes, the body 1 as shown in FIGS. 6A and 8A is attached. The first sub-frame 105 and the second sub-frame 106, which are hinged to both sides of the frame 101, should be laid out horizontally with the frame 101.

In a state in which the first and second auxiliary frames 105 and 106 constituting the body part 1 are horizontally extended with the frame 101, the length of the body part 1 is maximized, in which case the frame The cushion seat 201 is fixed to the upper surface of the 101 to form the seat portion 2 and the cushion seat 201 is fixed to the upper surfaces of the first and second auxiliary frames 105 and 106, respectively. Since the first and second auxiliary cushion sheets 202 and 202a constituting the seat part 2 are also in a horizontal state, the guardian can perform necessary tasks such as taking a sleep or resting while lying on the seat part 2. Just do it.

On the other hand, in the state where the first and second sub-frames 105 and 106 constituting the body 1 are horizontally extended with the frame 101, the unfolded first and second sub-frames 105 and 106 are frame folding means. Since it has a bearing force by the user, even if the protector or another person gives the pressing force in the vertical direction, which is a direction that can be folded to the first and second sub-frames 105 and 106, in fact the first and second sub-frames ( 105) 106 is not folded based on the hinge coupling point with the frame 101 can be understood that it is possible to perform the required work in a stable state, more specifically as follows.

That is, in a state in which the first and second auxiliary frames 105 and 106, which are components of the body part 1, are laid out horizontally with the frame 101 as shown in FIGS. 6A and 8A, both ends of the frame 101 The first connecting link 106 is hinged to the bridge connecting table 104 and the first connecting link 106 and the first and second auxiliary frames 105 and 105a are hingedly coupled to each of the first connecting links 106. The second connection link 107 hinged to the auxiliary frame connecting member 103a of the other end is fully extended in an inclined straight state when viewed from the front in the drawing, and the two second connection links 107 forming the pair are connected. Rotating levers 109 rotatably fitted at both ends of the link connecting rods 108 connecting in the width direction, respectively, are partially interfering with the auxiliary frame connecting rod 103a while maintaining a substantially L-shape when viewed from the front in the drawing. Each rotation lever 109 is adjacent to both ends of the rotation lever The first end 110 is connected to the upper end and the other end is connected elastically to the frame 101 by the first spring 110 connected to the other end of the frame 101, and the inclined straight line is fully deployed The first connection link 106 and the second connection link 107 in a hinged state are connected to the bottom side of the first connection link 106 and the other end is connected to the bottom side of the second connection link 107. Since the elastic spring is simultaneously imparted by the second spring 111, the rotary lever 109 and the first and second auxiliary frames 105 and 106 extend horizontally with the frame 101. The combined supporting force of the connection links 106 and 107 acts, and thus the first and second auxiliary frames 105 are applied even if vertical pressing force acts on the unfolded first and second auxiliary frames 105 and 106. 106 is folded or not.

In addition, if the caregiver of the patient wants to sleep in the hospital caregiver bed of the present invention or to maintain the longest length for use for other necessary purposes, and to keep the shortest length again if necessary 6A and 8A, the first auxiliary frame 105 and the second auxiliary frame which are hinged to both sides of the frame 101 of the body part 1 and are kept horizontal with the frame 101 in the state shown in FIGS. 6A and 8A, respectively. Frame 106 should be folded vertically as shown in FIGS. 6B and 8B.

In the state where the first and second auxiliary frames 105 and 106 constituting the body 1 are folded in a vertical state perpendicular to the frame 101, the length of the body 1 is shortened to a minimum. In this case, the cushion seat 201 is fixed to the upper surface of the frame 101 to form the seat part 2 and the cushion seat 201 is fixed to the upper surfaces of the first and second auxiliary frames 105 and 106, respectively. The first and second auxiliary cushion sheets 202 and 202a constituting the seat part 2 together with () are also formed at right angles, so that the guardian puts the guardian's bed under the bed used by the patient or stores the patient's bed. Take it out of your bed and relax while sitting down.

Meanwhile, when the first and second sub-frames 105 and 106 constituting the body 1 are folded in a vertical state perpendicular to the frame 101, the folded first and second sub-frames 105 and 106 are In this state, the guardian's bed can be stored under the bed used by the patient, or it can be taken out of the bed used by the patient and rested as if sitting on a chair. It is understood that the space occupancy is lowered by that amount, and only the folding process of the first auxiliary frame 105 which is expanded on one side of the frame 101 during the folding process of the first and second auxiliary frames 105 and 106 which are expanded below. It will be described in detail only.

That is, as shown in FIGS. 6A and 8A, the first and second auxiliary frames 105 and 106, which are the components of the body part 1, are laid out horizontally with the frame 101 (most likely to be guardians of the patient). When the outer lever of the rotary lever 109 constituting the frame folding means by the hand to pull the downward portion, both ends of the rotary lever 109 connects the two second connecting link 107 forming a pair with each other and Given that it is rotatably fitted to the link connecting rod 108, the rotary lever 109 is rotated counterclockwise in the drawing with the link connecting rod 108 as a central axis, the rotary lever 109 is a drawing If the hand holding part, which is farthest away from the link connecting rod 108 at a moment in a counterclockwise rotation, is positioned below the imaginary horizontal line connecting the link connecting rod 108 in a horizontal state, subsequent rotation is performed. Lever (109) In the counterclockwise rotation, the hinge coupling portions of the first connecting link 106 and the second connecting link 107 are pushed upwards upwards, as well as one end connected to the rotary lever 109 and the other end of the frame. The first and second connection links 106 and 107 are hinged to each other because the first spring 110 is also pulled toward the frame 101 by the first spring 110 connected to the frame connection 103 of the 101. Of course, the hinge shaft is folded by pivoting around the hinge shaft hinged to the bridge connecting frame 104 and the hinge shaft hinged to the frame connecting frame 103.

In this way, when the first and second connection links 106 and 107 are folded, the second connection link 107 has no choice but to pull the first auxiliary frame 105 downward so that the first auxiliary frame ( 105 is rotated counterclockwise in the drawing centering on the hinge coupling portion with the frame 101, and thus the first auxiliary frame 105 is fully folded as shown in FIGS. 6B and 8B. The length will be reduced to the shortest state.

In the above process, as the first and second connection links 106 and 107 are folded, the first spring 110 of the rotation lever 109 is folded in a state perpendicular to the frame 101. As the connecting point is moved to the frame 101 in a substantial portion, the pulling force of the first spring 110 is no longer provided to the rotary lever 109, so that the first auxiliary frame 105 is framed. Rotating lever 109 is rotated clockwise again unless artificial force is forcibly provided when rotary lever 109 is rotated completely counterclockwise in the drawing to rotate at right angle to link 101. It doesn't work.

On the other hand, the first and second auxiliary frame 105, 106 hinged to the frame 101 is folded in a vertical state perpendicular to the frame 101, the seat portion (2) to support the user's body during use Of the cushion seat 201 is fixed to the frame 101, and the cushion seat 201 and the divided first and second auxiliary cushion sheets 202 and 202a are respectively first and second auxiliary frames 105 ( Considering that it is fixed to 106, it is understood that the first and second auxiliary cushion sheets 202 and 202a are kept perpendicular to the cushion sheet 201.

6B and 8B, the first auxiliary frame 105 hinged to the frame 101 is horizontally unfolded with the frame 101 again while being folded in a vertical state perpendicular to the frame 101. In this case, the user rotates the rotary lever 109, which is rotated counterclockwise in the drawing, clockwise again in the drawing, and the action thereof is that the first auxiliary frame 105 is perpendicular to the frame 101. You can think of it as the reverse of folding it upright.

Therefore, the hospital guardian bed of the present invention is the secondary frame (105, 105a) is hinged rotatably hinged to both sides of the frame 101 constituting the body portion (1) so that the body portion ( Seat portion 2 fixed to 1) and the cushion seat 201 fixed to the frame 101 and the auxiliary cushion seat 202 fixed to the auxiliary frames 105 and 105a, respectively, in a divided state from the cushion seat. (202a), the following effects are obtained.

The overall length can be shortened or extended as needed, so that when it is not in use, it is put under the bed used by the patient, or when it is pulled out of the bed when it is used, the length is reduced so that the room can be used widely. do.

That is, when the guardian bed used by the guardian is inserted under the bed used by the patient, the space under the bed may have sufficient margin, so that some items of the patient or guardian under the bed (moving toilet, bedding) Etc.), and it is easy to put and keep it smoothly, and when it is taken out of the bed, it occupies less space between the bed used by the patient and less disturbs the activity of another person (guardian of another patient).

On the other hand, when the guardian wants to take a rest while sitting on the guardian's bed, the guardian's bed does not pull out to the outside of the bed used by the patient, but the lengthwise direction is perpendicular to the width direction of the bed used by the patient. Only a part of the bed may come out of the outside of the bed, in which case the length of the folded parts on both sides is slightly longer than the width of the bed used by the patient. It does not come out of the outside (side of the patient's bed), so that caregivers can use the room without much inconvenience.

Claims (2)

In the body portion made of steel and fixed to the upper portion of the body portion is made up of a seat portion to support the user's back portion in the actual use to give a cushion force, The body part is supported by the legs and the frame is maintained in a horizontal state in which both sides are reinforced by the frame connecting rod and the leg connecting member, provided on both sides of the frame respectively divided by the auxiliary frame connecting frame parallel to the frame connecting A first and a second auxiliary frame in which the inside of the portion facing the frame in the reinforced state is hinged so as to be foldable in a horizontal and a vertical state, and the first and second auxiliary frames in the unfolded state to be parallel to the frame; The second and second auxiliary frames are provided with a supporting force so as not to be folded even when a vertical pressing force is applied, and when the first and second auxiliary frames are folded in a state where the first and second auxiliary frames are in a horizontal state with the frame, the first and second members are released while being released by receiving artificial force. 2 Frame folding to provide a folding force so that the secondary frame can be folded perpendicular to the frame It consists of a stage, The seat unit is a hospital caregiver bed, characterized in that consisting of the first and second auxiliary cushion seat is fixed to the frame of the body portion, and the cushion seat is divided into the first and second auxiliary frame of the body portion, respectively. The method of claim 1, Frame folding means, A first connecting link constituting a pair in a state in which two ends are hinged rotatably to each leg connecting member connected to the legs of the frame, and the two are spaced apart in the width direction; A second connection link having one end rotatably hinged to each of the first connection links and another end rotatably hinged to an auxiliary frame connecting rod connected to each of the first and second auxiliary frames; A link connecting rod for connecting two second connecting links forming a pair on each side in the width direction; When viewed from the front, while maintaining the shape of the roughly c-shape when viewed from the plane is formed integrally bent so that both ends when the first and second auxiliary frame is unfolded while rotatably fitted to the link connecting rod A rotary lever interfered with the auxiliary frame connecting rod, One end is connected to a portion adjacent to both ends of each of the rotary levers and the other end is connected to the bridge connecting rod of the frame, when the first and second auxiliary frames are unfolded, the first spring always gives a pulling force to the frame to the rotary lever and, One end is connected to the bottom side of each first connection link, and the other end is connected to the bottom side of each second connection link is composed of a second spring that simultaneously provides elasticity to the first and second connection links in the hinged state. Hospital protector bed characterized in that.