KR101419672B1 - Multiple purpose chair - Google Patents

Abstract

The present invention relates to a multipurpose chair and, more specifically, to a multipurpose chair which enables a patient who has problems with mobility to sit down and to lie down to a desired angle so as not to maintain an uncomfortable position for a long time and to wash up and take a bath in a comfortable position; capable of fixing a body of a patient so as not to tilt the body of a patient upwardly by fixing the body of a patient; and capable of not only providing a table function for a patient in eating but also easily placing an IV injection keeping apparatus. According to the present invention, the multipurpose chair comprises: a leg placing part; a saddle part whose one end is connected with the leg placing part to be able to rotate; a backrest part whose one end is arranged in the other end of the saddle part and the vicinity thereof; a first link part whose one end is connected to the leg placing part to be able to rotate; a second link part whose one end is connected to the other end of the first link part to be able to rotate, and the other end is connected to the backrest part to be able to rotate; a frame part having space on which the first link part is mounted; and multiple wheel parts separated from each other, and arranged in the lower part of the frame part. When the backrest part is spread from the saddle part backwards, the backrest part rotates while pushing a place where the second link part is connected to the first link part, so the first link part allows the leg placing part to move forwards and pushes the leg placing part. Therefore, the leg placing part is spread from the saddle part.

Description

{MULTIPLE PURPOSE CHAIR}

The present invention relates to a multi-purpose chair, and more particularly, to a multi-purpose chair capable of seating a patient with an uncomfortable mobility and lying down at an angle desired by the user, so as not to maintain an uncomfortable posture for a long time, In addition, it is possible to fix the patient's body so that the patient's body can be fixed so as not to be tilted upward, and to provide the patient with a dining table function at the time of eating and to easily mount the ring gel holder It is about a multi-purpose chair.

Generally, as a conventional prior art of a multi-purpose chair such as a wheelchair for a patient with an inconvenience, Korean Patent No. 10-0472749, which is a multifunctional wheelchair, is used in a wheelchair which allows the elderly people with physical disabilities, The wheelchair can be driven by a magnetic force without external assistance by a simple operation in which the user repeatedly operates the travel lever in the forward and backward directions and the inclination of the backrest and the footrest can be adjusted to provide convenience to the user, Thereby preventing an impact from being transmitted to the user.

However, such a conventional wheelchair involves the following problems.

First, a conventional wheelchair has to move from a wheelchair to a bed when a patient with an uncomfortable condition wants to lie down. Therefore, when a patient is not accompanied by a guardian, the patient must move from the wheelchair to the bed by moving the uncomfortable body The problem of inconvenience is accompanied.

In the conventional wheelchair, a ring gel holder is provided. In this case, however, the ring gel holder of the conventional wheelchair is integrally formed with the wheelchair. By this, when the pack containing the ring gel is moved to the wheelchair, By causing a situation in which the pack is often dropped, a body fluid such as blood of the patient flows back to the ring gel pack, causing a situation for the patient to occur.

Thirdly, in the case of a conventional wheelchair, when a patient sits in a wheelchair and a meal is provided to the patient in the hospital, the wheelchair does not have a handle for holding the plate, and therefore the patient has to move from the wheelchair to the bed again. .

Fourth, in a conventional wheelchair, when a patient who can not move his / her upper body freely among the patients is going to descend a sloping path while sitting on a conventional wheelchair, when the patient's upper body is forwardly moved, There is a problem that an accident that the patient is separated from the wheelchair often occurs because the means for fixing is not provided.

Fifthly, the conventional wheelchair is often accompanied with a problem that the elderly patient sits for a long time by giving a feeling of pressure to the patient's hip when the patient sits for a long period of time.

Sixth, since a conventional wheelchair does not have the ability to lie down or turn into a lying-down or lying-down state, the bathing only in the sitting position and the bathing area such as the back part or the hip part It is accompanied by a difficult problem.

Korean Registered Patent Registration No. 10-0472749 (Registered on Feb. 11, 2005) Korea Registered Patent Registration No. 10-0333767 (Registered on Apr. 10, 2002)

Disclosure of Invention Technical Problem [8] Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and an object of the present invention is to provide a space for a patient to sit, The present invention provides a multipurpose chair that allows a user to lie down on an angle of a desired posture when the user wants to lie down while moving.

Another object of the present invention is to provide a method for mounting a ring gel holder in a state in which the ring gel holder is directly moved without separating the ring gel pack containing the ring gel solution directly from the ring gel holder when the patient wishes to sit down and moves from the bed to the multi- To provide a multi-purpose chair.

Another object of the present invention is to provide a multipurpose chair in which a patient is placed in a multipurpose chair and a mounting space is provided in which a meal provided in a hospital can be mounted.

Another object of the present invention is to prevent a situation in which the upper body of the patient is moved upward to the upper side of the multi-purpose chair and the patient is separated from the patient when the patient who is inconvenient in the behavior of the upper body goes down the inclined state while sitting on the multi- To provide a multi-purpose chair.

According to an aspect of the present invention, there is provided a multi-purpose chair comprising: a leg rest portion; An end portion of which one end is rotatably connected to the leg rest portion; A back portion having one end rotatably connected to the other end of the seat portion; A first link part having a first end rotatably connected to the leg rest; A second link having a first end engaged with the first link portion and a second end pin-coupled with the backrest portion, and a point pin-coupled with the first link portion and a pin- part; A frame part having a space in which the first link part is seated; A wheel portion disposed at a lower portion of the frame portion, the wheel portion being spaced apart from each other; In this case, the back portion pushes forward and pushes the second link portion which is brought into close contact when the back portion is unfolded from the backrest portion, so that a point where the second link portion and the first link portion are connected is the first link portion So that the leg rest portion connected to the first link portion is unfolded in the fastening portion.

Here, the frame portion may include a first side frame disposed at one side of the saddle portion and the wheel portion coupled at a lower end thereof; A second side frame disposed on the other side of the saddle portion and disposed at a position opposite to the first side frame and coupled to the lower end of the wheel; A front connection frame disposed at a lower portion of the saddle portion, the front connection frame having one end coupled to the first side frame and the other end coupled to the second side frame; A rear connection frame disposed at a lower portion of the backrest and having one end coupled to the first side frame and the other end coupled to the second side frame and spaced apart from the front connection frame; A central frame having one end coupled to the front connection frame and the other end connected to the rear connection frame; A roller coupling plate coupled to the front link frame; And an upper roller portion that is pivotally coupled to the roller coupling plate and rotates in the roller coupling plate; A lower roller portion that is coupled to the roller coupling plate and rotates in the roller engagement plate in a state of being spaced apart from the upper roller portion; In this case, the first link portion may be disposed between the upper roller portion and the lower roller portion, and the first link portion may move while being confined between the upper roller portion and the lower roller portion.

The multi-purpose chair may include a binding portion, one end of which is fastened to the rear connection frame, and the other end of which is fastened to the backrest portion; In this case, the binding portion can limit the angle of rotation of the backrest portion so that the backrest portion is rotated only within a predetermined angle in the backrest portion when the backrest portion is deployed in the backrest portion.

The multi-purpose chair may further include a bar-shaped mounting portion coupled to the frame portion and having an upper opening and a lower opening. In this case, a ring-gel mounting portion may be inserted into the hollow portion of the mounting portion.

Further, the multipurpose chair may include an insertion frame inserted into the mounting portion; And a seating plate coupled to the insertion frame, the seating plate being disposed on the upper portion of the insertion frame; As shown in FIG.

In this case, the insertion frame is formed by bending in an 'a' shape, and the upper part of the 'A' shape is configured to be engaged with the seating plate, and the upper end of the ' Wherein the seat plate is disposed so as to face the front surface of the upper body of the patient when the seat plate is inserted into the stationary part, so that the upper plate of the patient is not used to move the upper body of the patient when the front plate is moved, The seating plate can be used for a table-like use when the upper end of the shape is inserted into the mounting portion so as to face the back direction of the back portion.

In addition, when the seating plate is further formed with an arc-shaped contact groove and the upper end of the 'A' shape is inserted into the mounting portion so as to face the back portion, the contact groove faces the front portion of the patient's body The upper body of the patient can be accommodated in the contact groove.

Further, the multipurpose chair may include a folded plate formed in a shape corresponding to the contact groove; And a hinge coupled between the seat plate and the dam plate such that the dam plate is rotatable in the contact groove; Wherein when the seat plate is used for a plate, the seat plate is rotated at the hinge so as to fill the empty space of the contact groove, and when the seat plate is used for patient use, the seat plate is rotated So that the patient can be accommodated in the contact groove.

The present invention provides a moving means for allowing a patient to move to a place where he or she wants to move while providing a space for the patient to sit when the patient having an uncomfortable movement wants to sit down. So that when the patient is bathed by a dementia patient in a nursing home, it is possible to move the patient directly from the bed to the bath so that the patient can turn around. Therefore, It is possible not only to exhibit the effect of evenly washing the side portion of the body and the back portion of the body but also to move to the bed immediately after the bath by using the wheel portion. It is possible to eliminate the inconvenience and inconvenience caused by the process of sitting on the chair, It is possible to use first-aid treatment and ring gel injection more easily than emergency patient waiting in emergency chair by making it possible to use as simple patient bed in emergency room. .

Further, in the case where the patient wishes to sit down and move from the bed to the multi-purpose chair, the ring gel holder can be used by placing the ring gel holder on the holder without directly separating the ring gel pack containing the ring gel solution from the ring gel holder. It is possible to prevent a situation in which the patient misses the ring pack when the ring pack itself is moved.

In addition, since the present invention allows a patient to eat while the patient is sitting on a chair, the meal provided in a hospital is placed on a seat plate, so that the patient is inconvenienced to move to a bed in order to eat And it is possible to use a seat plate to mount a tray for refreshment and the like, and it is also possible to mount the seat on a seat plate and to use a toilet, a toothbrush, a hair- It is possible to carry out the operation.

In addition, the present invention provides a dining table function, and in the case where a patient who is inconvenient in the behavior of the upper body goes down a tilted path while sitting on the multi-purpose chair, the upper body of the patient is fixed to the seating plate, It prevents the patient from falling out of the chair, prevents the demented patient from falling down from the bed or the chair in the home or the nursing home, prevents the hand from touching the dirt in the diaper, Thereby providing an advantage of allowing the patient's family or caregiver to view other tasks.

1 is a perspective view of a multi-purpose chair according to an embodiment of the present invention;
Figure 2 is a side view of the utility chair shown in Figure 1;
Fig. 3 is a side view showing a state in which the backrest portion and the leg rest portion of the utility chair shown in Fig. 2 are unfolded. Fig.
FIG. 4 is a perspective view of the multi-purpose chair shown in FIG. 1 in which a ring gel holder is inserted. FIG.
FIG. 5 is a perspective view of the multi-purpose chair shown in FIG. 1, in which the insert frame and the seating plate are further configured to implement the dining function.
FIG. 6 is a perspective view of the multipurpose chair shown in FIG. 5 in which the insertion frame and the seating plate are coupled in different directions to implement a patient fixing function.

Hereinafter, other objects and features of the present invention will be apparent from the following description of embodiments with reference to the accompanying drawings.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the relevant art and are to be interpreted in an ideal or overly formal sense unless explicitly defined in the present application Do not.

Hereinafter, a multi-purpose chair according to an embodiment of the present invention will be described in detail with reference to FIGS. 1 to 9 attached hereto.

1 is a perspective view of a multi-purpose chair according to an embodiment of the present invention. Figure 2 is a side view of the utility chair shown in Figure 1; Fig. 3 is a side view showing a state in which the backrest portion and the leg rest portion of the utility chair shown in Fig. 2 are unfolded.

First, each of the major components constituting the multi-purpose chair according to an embodiment of the present invention will be described in detail.

1 to 3, a multi-purpose chair according to an embodiment of the present invention includes a leg rest portion 10, a seat back 20, a backrest portion 30, a first link portion 40, 2 link portion 50, a frame portion 60, and a wheel portion 70, as shown in Fig.

The leg rest 10 is constructed in such a state that a cushion is attached to a rectangular metal frame and an outer skin such as leather is wrapped around. The leg rest 10 provides a space for resting a leg when the leg rest 20 is seated in the patient's seat 20 described later.

The securement unit 20 is constructed in such a state that a cushion is attached to the rectangular metal frame and an outer skin such as leather is enclosed. In this case, the retaining portion 20 is rotatably connected to the leg rest portion 10 at one end. Here, the connection between the seat back 20 and the leg rest 10 is constituted by all the connecting means which are rotatable like pin or string connection but do not separate the seat 20 and the leg rest 10 . This securement 20 provides a space for seating the patient's buttocks and the lower thighs when the patient sits or lays down.

The backrest part 30 is constructed in such a manner that a cushion is attached to the rectangular metal frame and an outer skin such as leather is wrapped around the backrest part. One end of the backrest 30 may be rotatably connected to the other end of the backrest 20 or may be rotatably disposed at the other end of the backrest 20. Here, the connection between the backrest part 30 and the seat part may be composed of all connecting means which are rotatable such as a pin or string connection but do not separate the back part 30 and the seat part 20. The backrest 30 provides a space for resting on the back of the patient when the patient is sitting or lying down. In this case, the length of the head restraint part 31 can be adjusted by adjusting the length of the backrest part 30 with respect to the backrest part 30, And the length can be adjusted to fit the patient's height.

The first link portion 40 is formed in the form of a metal rod whose part of the body is bent at a predetermined angle. In this case, one end of the first link portion 40 is rotatably connected to the leg rest portion 10. [ Here, the rotatable connection between the first link portion 40 and the leg rest portion 10 is achieved in a state where the joint plate 41, which can be coupled to the inner frame (not shown) of the leg rest portion 10, , And one end of the joint plate and the first link portion 40 may be pin-coupled. The first link portions 40 may have a plurality of first link portions 40, and the first link portions 40 may be coupled to the leg portions 10 with one end thereof being spaced apart from each other by a predetermined distance. The first link portion 40 is engaged with the second link portion 50 to be described later, and when the back portion is tilted backward, the first link portion 40 performs link driving to unfold the leg portion 10 .

The second link portion 50 is formed of a plate-shaped metal body. Here, the second link portion 50 is pivotally connected to the other end of the first link portion 40 by being coupled with the other end of the first link portion 40 at one end. The other end of the second link part 50 is connected to the backrest part 30. The back link part 30 is formed with the second link part 50 and the pin coupling plate projecting from the other end And is pin-coupled with the second link portion 50. The second link portions 50 may be formed of a plurality of pins and may be connected to the opposite ends of the first link portion 40, respectively. The second link portion 50 and the first link portion 40 are positioned so as to be in close contact with the back portion 30 and the second link portion 50 and the back portion 30 are engaged with the back portion 30, The height of the position at which the second link portion 50 and the back portion 30 are pin-engaged with the second link portion 50 is greater than the height of the second link portion 50. In this case, 40 are pin-coupled to each other.

The frame portion 60 is provided with a region in which the first link portion 40 is to be seated and provides a mounting region in which a patient's hand can be held, and further, a wheel portion 70 Area.

In this embodiment, the frame portion 60 includes a first side frame 61, a second side frame 62, a front connection frame 63, a rear connection frame 64, a central frame 65, An upper roller portion 67, and a lower roller portion 68. The upper roller portion 67,

The first side frame 61 is composed of a U-shaped metal frame, and both bent ends are disposed so as to face downwardly of the multi-purpose chair. In this case, the first side frame 61 is disposed at one side of the seat portion 20, and the wheel portion 70 is coupled to each of the lower side portions. The first side frame 61 is configured to allow the wheel to be coupled to both ends of the 'U' shape, and at the same time, an arm rest 61a is provided on a part of the bent portion to mount a patient's hand .

The second side frame 62 is formed of a U-shaped metal frame, and both bent ends are disposed to face downward of the multi-purpose chair. In this case, the second side frame 62 is disposed on one side of the seat 20, and is arranged to face the first side frame 61, and the wheel 70 is coupled to each of the lower ends. The second side frame 62 is configured to allow the wheel to be coupled to both ends of the 'U' shape, and at the same time, an arm rest 62a is provided on a part of the bent portion to mount the patient's hand .

The front connection frame 63 is formed of a rod-shaped metal frame. In this case, the front connection frame 63 is disposed at a lower portion of the retention portion 20, and one end thereof is engaged with the first side frame 61 and the other end is engaged with the second side frame 62. The front connection frame 63 serves to engage the front portions of the first side frame 61 and the second side frame 62.

The rear connection frame 64 is formed of a rod-shaped metal frame. In this case, the rear connection frame 64 is disposed at the lower portion of the backrest 30. The rear connection frame 64 is coupled to the first side frame 61 at one end and to the second side frame 62 at the other end, 63, respectively. The front connecting frame 63 serves to engage the rear side portions of the first side frame 61 and the second side frame 62.

The center frame 65 is a bar-shaped metal frame. In this case, one end of the center frame 65 is coupled to the front connection frame 63, and the other end is connected to the rear connection frame 64. The central frame 65 joins the front connection frame 63 and the rear connection frame 64 to improve the coupling force between the front side and the rear side of the first side frame 61 and the second side frame 62.

The roller engaging plate 66 is formed of a plate-shaped metal body, and is configured such that the two plates are spaced apart from each other. In this case, the roller coupling plate 66 is configured such that a part of the body is coupled to the front connection frame 63, and the remaining part of the body protrudes upward from the front connection frame 63. This roller engaging plate 66 provides an area where the upper roller portion 67 and the lower roller portion 68, which will be described later, can be pinned.

The upper roller portion 67 is formed such that its outer periphery is concave toward the inside of the center portion. The upper roller portion 67 is pinned to the roller engaging plate 66 and pivoted at the roller engaging plate 66.

The lower roller portion 68 is formed such that its outer periphery is recessed toward the inside of the center portion. The lower roller portion 68 is engaged with the roller engaging plate 66 and rotates at the roller engaging plate 66 while being spaced apart from the upper roller portion 67.

Here, the first link portion 40 is disposed between the upper roller portion 67 and the lower roller portion 68. In this case, the first link portion 40 is driven by a driving force of a backrest of a multi- The first link portion 40 and the first link portion 40 are moved in a fixed direction between the upper roller portion 67 and the lower roller portion 68. In this way, .

The plurality of wheel portions 70 are disposed apart from each other and disposed at a lower portion of the frame portion 60. The wheel 70 can be moved even when the patient is sitting on the multi-purpose chair of the present embodiment. In this case, the wheel unit 70 is provided with stop means for restricting the movement of the wheel on the side of the wheel so as to constrain movement of the multi-purpose chair of the present embodiment.

Hereinafter, the driving of the backrest when the patient is going to lie down by using the multi-purpose chair having the above-described configuration will be described.

First, the following terms will be defined in order to facilitate understanding before the explanation of the driving of the patient to lie down using the multi-purpose chair. In the present description, the term 'unfolded' means a case where two angles are expanded with respect to a pivot point (an angle is increased), and 'folded' means that two folded configurations constitute a pivot point Means that the angle decreases (the angle becomes narrower) as a reference.

Initially, when the patient is sitting on the backrest 20 of the multi-purpose chair and pushes his / her back on the backrest 30 in the expected state, the backrest 30 is unfolded backward from the backrest 20 The backrest part 30 pushes the second link part 50 so that the point at which the second link part 50 and the first link part 40 are connected is moved in the direction in which the leg rest part 10 is located It pushes and pushes.

Then, when the first link part 40 rotates and moves between the upper roller part 67 and the lower roller part 68, the leg fixing part 10 is advanced and pushed out. At this time, So that the mounting portion 10 is unfolded at the secured portion 20.

In this case, the multipurpose chair of the present embodiment further includes a binding portion 80 so that the backrest portion 30 can be used in a stationary state at a desired angle.

The binding portion 80 is formed in a chain shape. In this case, one end of the coupling portion 80 is fastened to the rear connecting frame 64, and the other end is fastened to the backrest portion 30. [ Here, the coupling between the coupling portion 80 and the rear coupling frame 64 and the coupling between the coupling portion 80 and the backrest portion 30 can be combined by fastening members such as screws, bolts, washers, and joints . In addition, the binding portion 80 may be replaced with a means other than a chain, such as a tension bar. The binding portion 80 serves to hold the back end portion of the backrest portion 30 so that the back end portion of the backrest portion 30 does not advance forward of the multi-purpose chair when the backrest portion 30 is deployed in the backrest portion 20, Of the backrest 30 is rotated at a predetermined angle in the seat 20.

As described above, the multipurpose chair of the present embodiment provides the moving means so that the patient can move to a place where he or she wants to move while performing a chair function such as sitting, washing, brushing and haircutting. So that it is possible to relax and take sleep.

In addition, the multi-purpose chair of the present embodiment can be moved from the bed directly to the bath when bathing a demented patient in a nursing home, and the patient can take a bath so that the front part of the patient's chest, It is possible to wash the rear part evenly, and after bathing, it is possible to move to the bed directly by using the wheel part. Therefore, it is possible to prevent accidents and accidents caused by the process of sitting in a bath chair The inconvenience can be solved.

In addition, in the case of the patient's chair in this embodiment, as described above, it is possible to allow the patient to sit comfortably, to take a comfortable posture, to be able to use the whole body bath, Because it is easier to inject first aid and ring gel injections than to wait in a common chair, it provides the benefit of stabilizing the patient while lying down like a bed.

FIG. 4 is a perspective view of the multi-purpose chair shown in FIG. 1 in which a ring gel rest is inserted.

4, the multi-purpose chair of the present embodiment may further include a mounting portion 90 for easily mounting the ring gel holder 1.

The mounting portion 90 includes a plurality of mounting portions 90 and is coupled to the first side frame 61 and the second side frame 62, respectively.

The ring gel holder (1) can be inserted into the hollow portion of the mounting portion (90).

Therefore, when the patient wishes to sit down and move from the bed to the multi-purpose chair, the versatile chair of the present embodiment is capable of preventing the ring gel holder 1 from being detached directly from the ring gel holder 1, It is possible to prevent a situation in which the patient misses the ring pack when the ring pack itself is moved as in the conventional case.

FIG. 5 is a perspective view of the multi-purpose chair shown in FIG. 1 in which the insertion frame 100 and the seating plate 110 are further formed to implement a dining table function.

Furthermore, the multi-purpose chair of the present embodiment can implement the dining table function using the above-mentioned mounting portion 90. [

To this end, the versatile chair of the present embodiment further includes an insertion frame 100 and a seating plate 110.

The insertion frame 100 is bent in a shape that the metal rod is curved in a '?' Shape. In addition, the insertion frame 100 is formed in a number corresponding to the number of the mounting portions 90. One end of the insertion frame 100 is inserted into the mounting part 90 to support the mounting plate 110, which will be described later.

The seating plate 110 is formed in a plate shape, is engaged with the insertion frame 100, and is disposed on the upper portion of the insertion frame 100. Here, the engagement between the seating plate 110 and the upper portion of the insertion frame 110 can be selectively performed by using a fastening member such as a screw, a bolt, a joint, or a damper. The seating plate 110 is formed in a plate-like shape to provide a space for mounting the patient's plate.

Therefore, the multipurpose chair of the present embodiment can eat a meal while the patient is seated on the seat plate 110 while the patient is seated on the multi-purpose chair. Therefore, It is possible to solve the inconvenience of having to move.

In addition, the multi-purpose chair of the present embodiment can mount a tray or the like for refreshment using the seating plate 110, and can be mounted on the seating plate 110 to be used for washing the face, You will be able to perform a cold.

FIG. 6 is a perspective view of the multi-purpose chair shown in FIG. 5 in which the insertion frame 100 and the seating plate 110 are coupled in different directions to implement a patient fixing function.

Furthermore, the multi-purpose chair of the present embodiment can implement a dining table function capable of eating using the insertion frame 100 and the seating plate 110, and can also be used for a patient who can fix the upper body of a patient, A fixed function can be implemented.

The upper end of the 'A' shape is connected to the backrest 30, and the lower end of the 'A' The seat plate 110 is disposed so as to face the front portion of the patient's body so that the upper plate of the patient is not moved by the seating plate 110 when the front portion of the patient moves. And can be used for patient fixing purposes.

In this case, the seating plate 110 is further formed with an arc-shaped contact groove 111, and the upper end of the '' 'shape of the insertion frame 100 faces the back part 30, The insertion plate 110 is provided with a space so as to fit the bending of the upper body of the patient so that the insertion plate 110 is inserted into the insertion groove 111, So that the upper body can be more stably fixed.

When the insert plate 110 is inserted into the mount 90 such that the upper end of the insert frame 100 faces the opposite direction of the backrest 30, .

Accordingly, the versatile chair of the present embodiment provides the above-mentioned dining table function and fixes the upper body of the patient to the seating plate 110 when the patient who is inconvenient in the behavior of the upper body goes down the inclined course while sitting on the versatile chair The upper body of the patient can be directed above the multi-purpose chair and the patient can be prevented from leaving the chair.

Particularly, since the versatile chair of the present embodiment can fix the upper body of the patient, it can prevent the dementia patient from coming down from the bed or the chair in the home or the nursing home and prevent the hand from touching the dirt in the diaper, Family or caregiver to see other tasks.

In addition, the multi-purpose chair of the present embodiment can prevent the space of the table from being narrowed when the seating groove 111, which is generated when the seating plate 110 realizes the patient fixing function, implements the seating function of the seating plate 110 And may further comprise an overlapping plate 120 and a hinge 130.

The damper plate 120 is formed in a shape corresponding to the contact groove 111.

The hinge 130 is coupled between the seating plate 110 and the dam plate 120 such that the dam plate 120 is rotatable in the contact groove 111.

In this case, when the seat plate 110 is used for a plate, the folding plate 120 rotates at the hinge 130 to fill the empty space of the contact groove 111 to provide a sufficient table space for the patient, , And when the seating plate 110 is used for patient use, it is rotated in the contact groove 111 to accommodate the patient in the contact groove 111.

As described above, the present invention has been described with reference to particular embodiments, such as specific elements, and specific embodiments and drawings. However, it should be understood that the present invention is not limited to the above- And various modifications and changes may be made thereto by those skilled in the art to which the present invention pertains.

Accordingly, the spirit of the present invention should not be construed as being limited to the embodiments described, and all of the equivalents or equivalents of the claims, as well as the following claims, belong to the scope of the present invention .

10; A leg rest portion 20; Not secured
30; Back portion 40; The first link portion
50; A second link portion 60; The frame portion
70; A wheel 80; The binding portion
90; A mounting part 100; Insert frame
110; A seating plate 120; Folding plate
130; hinge
61; A first side frame 62; The second side frame
63; A front connection frame 64; Rear connection frame
65; A central frame 66; Roller binding plate
67; An upper roller portion 68; The lower roller portion
111; Close groove

Claims (8)

A leg rest portion (10);
(20) having one end rotatably connected to the leg rest (10);
A back portion 30 having one end disposed in the vicinity of the other end of the seat 20;
A first link portion (40) having one end rotatably connected to the leg rest portion (10);
And the other end is pin-coupled with the backrest part 30 and is connected to the first link part 40 at a position where the pin is engaged with the back link part 40, A second link portion 50 to which the combined point is brought into close contact with the backrest portion 30;
A frame part 60 provided with a space for receiving the first link part 40; And
A wheel portion 70 disposed at a lower portion of the frame portion 60 and spaced apart from each other; / RTI >
The back link 30 is moved forward by pushing the second link unit 50 which is in close contact with the back link 30 when the back link 30 is extended backward from the back link 20, So that the leg fixing part 10 connected to the first link part 40 can be unfolded in the securement part 20 so that the first link part 40 can be pushed forward,
A mounting part (90) coupled to the frame part (60), the mounting part (90) having a top open and a closed bottom, and a ring gel holder is inserted into the hollow part;
An insertion frame 100 inserted into the mounting portion 90; And
A seating plate 110 coupled to the insertion frame 100 and disposed at an upper portion of the insertion frame 100; Further comprising:
The insertion frame 100 is formed to be bent in a shape of 'A', the upper part of the 'A' shape is configured to be engaged with the seating plate 110, and the upper end of the ' The placement plate 110 is disposed so as to face the front side of the patient's body when the patient is inserted into the placement portion 90 so as to face the patient's body 30, Shaped upper end portion is used for fixing the patient so that the upper body is not moved and the upper end of the " a " shape is directed toward the opposite direction of the backrest portion 30, ) Is used for a table,
When the seating plate 110 is further formed with an arc-shaped contact groove 111 and the upper end of the 'A' shape is inserted into the seating portion 90 so as to face the backrest portion 30, The upper body of the patient is received in the contact groove 111 with the contact groove 111 facing the front surface of the body of the patient,
An overlapping plate 120 formed in a shape corresponding to the contact groove 111; And
A hinge 130 coupled between the seating plate 110 and the folding plate 120 so that the folding plate 120 is rotatable in the contact groove 111; Further comprising:
When the seating plate 110 is used for a plate, the folding plate 120 is rotated by the hinge 130 to fill the empty space of the contact groove 111, And the patient is accommodated in the contact groove (111) by rotating in the contact groove (111) when used for the purpose.
The method according to claim 1,
The frame part (60)
A first side frame 61 disposed at one side of the seat 20 and coupled to the lower portion of the wheel 70;
A second side frame (62) disposed on the other side of the seat back (20) and disposed at a position opposite to the first side frame (61) and coupled with the wheel part (70) at a lower end thereof;
A front connection frame (63) disposed at a lower portion of the safety unit (20) and having one end coupled to the first side frame (61) and the other end coupled to the second side frame (62);
A first side frame 61 coupled to the first side frame 62 and a second side frame 62 connected to the first side frame 62; A rear connection frame (64);
A central frame (65) having one end coupled to the front connection frame (63) and the other end connected to the rear connection frame (64);
A roller engagement plate 66 coupled to the front connection frame 63;
An upper roller portion 67 which is coupled to the roller engagement plate 66 and rotates at the roller engagement plate 66; And
A lower roller portion (68) which is connected to the roller coupling plate (66) and rotates at the roller coupling plate (66) while being spaced apart from the upper roller portion (67); / RTI >
The first link portion 40 is disposed between the upper roller portion 67 and the lower roller portion 68,
Wherein the first link part (40) is moved between the upper roller part (67) and the lower roller part (68) in a restrained state.
3. The method of claim 2,
A binding portion (80) having one end fastened to the rear connection frame (64) and the other end fastened to the backrest portion (30); Further comprising:
The binding portion 80 is formed in the backrest portion 30 so that the backrest portion 30 can be rotated only within a predetermined angle in the backrest portion 20 when the backrest portion 30 is extended from the backrest portion 20 And the rotation angle of the chair is limited.
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