CN209573986U - A multifunctional folding chair - Google Patents

Abstract

The utility model relates to a kind of multifunctional folding chair, including bench, folding bedstead, the inside of the bench is a cavity, and the bench is connected with one end of the folding bedstead, and the folding bedstead can be stored in the cavity.This folding seat realizes that night can form folding bed for folding bedstead in folding seat is stretched by that can be accommodated in the folding bedstead of bench cavity, facilitate the rest of entourage, folding bedstead can be accommodated in cavity by daytime, form folding seat, facilitate the seat of entourage to cease, also facilitates carrying of the entourage to folding seat.

Description

A multifunctional folding chair

technical field

The utility model relates to the field of medical equipment, in particular to a multifunctional folding chair.

Background technique

At present, when there are many patients in the hospital, there will be tension in the accompanying bed, so it is very inconvenient for the accompanying staff to find the accompanying bed temporarily, or the room in the ward is relatively small, and there is no space for the accompanying bed, resulting in the staff who accompany the patient cannot be well. Rest and take care of the sick. As a result, folding beds appear due to need, but many public hospitals basically require the family members of patients to move the accompanying folding beds out of the ward during the day, so as not to congest the aisles around the beds, and avoid inconvenience to doctors' rounds and nurses' dressing changes. The accompanying staff not only have to bring their own folding bed, but also have to move the folding bed in and out every day for a long period of time, which undoubtedly increases the psychological and physical burden of the patient's family members. take care of.

Utility model content

The purpose of the utility model is to improve the deficiencies in the prior art and provide a multifunctional folding chair.

The technical scheme that the utility model solves its technical problem adopts is:

A multifunctional folding chair, comprising a stool and a folding bed frame, the inside of the stool is a cavity, the stool is connected to one end of the folding bed frame, and the folding bed frame can be accommodated in the inside the cavity.

At night, the folding bed frame in the folding chair can be stretched out to form a folding bed, which is convenient for the accompanying staff to rest. During the day, the folding bed frame can be stored in the cavity to form a folding chair, which is convenient for the accompanying staff to sit and rest. Handling of folding chairs by personnel.

In a further solution, the folding bed frame includes several groups of connected loop frames, and the two connected loop frames are hinged to each other.

In a further solution, a hinge is also included, the hinge includes two connecting plates and two hinge shafts, the two connecting plates are respectively located on the opposite side walls of the return frame, and each connecting One side of the plate is attached to the side wall of the same side of the two connecting frames, the two ends of the two hinged shafts are respectively connected to the two connecting plates, and the two hinged shafts respectively pass through The opposite side walls of the two connected back-shaped frames.

In a further solution, the hinges are sorted along the folding direction of the folding bed frame, and are sequentially divided into odd hinges and even hinges. Close up the folded first fixing plate, the two ends of the first fixing plate are respectively connected to the lower end surfaces of the two connecting plates, the upper end surface of the first fixing plate is connected to the lower end surfaces of the two connecting brackets The end faces are attached; the even-numbered hinges also include two second fixing plates, and the two ends of each second fixing plate are connected to the lower end surfaces of the two connecting plates, and between the two second fixing plates A gap is provided to facilitate the downward folding of the two connected clips, and the upper end surfaces of the two second fixing plates are attached to the lower end surfaces of the left and right side frames of the two connected clips respectively. The load-bearing capacity of the folding bed frame is enhanced, the folding bed frame is prevented from being automatically folded due to external force, and the stability of the folding bed frame is improved.

In a further solution, both the lower ends of the first fixing plate and the second fixing plate are provided with support columns. Make the structure of the folding bed more stable.

In a further solution, a pulley is provided at the bottom end of the support column. It is convenient for the stretching of the round frame.

In a further solution, the stool includes two opposite support frames, the upper ends of the two opposite support frames are covered with a cushion board, and the cushion board is movable with the other end of the folding bed frame. connect. It is convenient for the accompanying person to lie on the folding bed, and the effective use area of the folding bed is also increased.

In a further solution, a rotating block is provided on the side wall of the end of the folding bed frame connected to the cushion board, and a limiting hole is arranged on the rotating block, and a limiting column is inserted into the limiting hole. To achieve relative fixation with the folding bed frame, a guide hole is provided on the rotating block, and a guide rod is provided at the bottom end of the cushion board, and the guide rod is connected in series with the guide hole.

In a further solution, pulleys are provided at the bottom end of the stool. It is convenient to move and carry the folding chair.

In a further solution, a back board is further included, the back board is hinged to the stool, and the back-to-back surface of the back board can be rotated to fit the upper end surface of the clip.

Compared with the prior art, the utility model has the following beneficial effects:

1. This folding chair realizes the folding bed frame that can be stored in the stool cavity. At night, the folding bed frame in the folding chair can be stretched out to form a folding bed, which is convenient for the accompanying staff to rest. During the day, the folding bed frame can be stored in the In the cavity, a folding chair is formed, which is convenient for the accompanying personnel to sit and rest, and is also convenient for the accompanying personnel to carry the folding chair.

2. The folding chair is separated from the two side walls by the cushion board, and the cushion board is movably connected with the other end of the folding bed frame. It is convenient for the accompanying person to lie on the folding bed, and the effective use area of the folding bed is also increased.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following drawings will be briefly introduced in the embodiments. It should be understood that the following drawings only show some embodiments of the present invention. Therefore, it should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained according to these drawings without creative work.

Fig. 1 is a structural schematic diagram of a multifunctional folding chair provided by an embodiment of the present invention when it is in the form of a folding bed;

Fig. 2 is a top view of a multifunctional folding chair provided by an embodiment of the present invention when it is in the form of a folding bed;

Fig. 3 is a bottom view of a multifunctional folding chair provided by the embodiment of the present invention when it is in the form of a folding bed;

Fig. 4 is a side view of a multifunctional folding chair provided by an embodiment of the present invention in the form of a folding bed;

Fig. 5 is a structural schematic diagram during the folding process of a multifunctional folding chair provided by the embodiment of the present invention;

Fig. 6 is a structural schematic diagram of a multifunctional folding chair provided by an embodiment of the present invention in the form of a folding chair;

Marking description in the figure

Stool 1, folding bed frame 2, round frame 3, backing plate 4, connecting plate 5, hinge shaft 6, odd hinge piece 7, even hinge piece 8, first fixed plate 9, second fixed plate 10, support column 11, a pulley 12, a support frame 13, a cushion plate 14, a rotating block 15, a limit hole 16, a guide hole 17, and a guide rod 18.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. . The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1-6, this embodiment discloses a kind of multi-function folding chair schematically, comprises stool 1, foldable bed frame 2, the inside of described stool 1 is a cavity, described stool and described One end of the folding bed frame 2 is connected, and the folding bed frame 2 can be accommodated in the cavity.

In this solution, at night, the accompanying staff can stretch the folding frame 3 in the folding chair to form a folding bed, which is convenient for the accompanying staff to rest. During the day, the accompanying staff can store the folding bed frame 2 in the cavity to form a folding chair , it is convenient for the accompanying staff to sit and rest, and it is also convenient for the accompanying staff to carry the folding chair.

In order to realize the folding function of the folding bed frame 2, the folding bed frame 2 includes several groups of connected loop frames 3, and the two connected clip frames 3 are hinged to each other. As a preferred embodiment, the present embodiment also includes a hinge, through which the two connecting frames 3 are hinged to each other, and the hinge includes two connecting plates 5, two hinges Shaft 6, the two connecting plates 5 are respectively located on the opposite side walls of the shaped frame 3, and one side plate surface of each connecting plate 5 is connected to the same-side side walls of the two shaped frames 3 Fitting, the two ends of the two hinged shafts 6 are respectively connected to the two connecting plates 5 , and the two hinged shafts 6 respectively pass through the opposite side walls of the two connected return frames 3 .

In a further solution, the hinges are sorted along the folding direction of the folding bed frame, and are sequentially divided into odd hinges 7 and even hinges 8, and the odd hinges 7 also include a The folded first fixed plate 9 is folded downwards, the two ends of the first fixed plate 9 are respectively connected to the lower end surfaces of the two connecting plates 5, and the upper end surface of the first fixed plate 9 is connected to the The lower end surfaces of the two clips 3 fit together; the even-numbered hinge 8 also includes two second fixing plates 10, and the two ends of each second fixing plate 10 are all connected to the lower end surfaces of the two connecting plates 5. connection, there is a gap between the two second fixing plates 10 to facilitate the folding of the two folded brackets 3 downwards, and the upper end faces of the two second fixing plates 10 are respectively connected to the two The lower end surfaces of the left and right side frames of the clip frame 3 are bonded together. The load-bearing capacity of the folding bed frame 2 is enhanced, the folding bed frame 2 is prevented from being automatically folded due to external force, and the stability of the folding bed frame 2 is improved.

Further, the lower ends of the first fixing plate 9 and the second fixing plate 10 are both provided with support columns 11 . Make the structure of the folding bed more stable.

Still further, in order to facilitate the stretching of the circular frame 3 , a pulley 12 is provided at the bottom end of the support column 11 . In addition, in order to facilitate the movement and transportation of the folding chair, a pulley 12 is provided at the bottom of the stool 1 .

In this embodiment, the stool 1 includes two oppositely arranged support frames 13, the upper ends of the two oppositely arranged support frames 13 are covered with a cushion board 14, and the seat board 14 is connected to the folding bed. The other end of frame 2 is flexibly connected. As a specific embodiment, the folding chair also includes a rotating block 15, which is located on the end side wall of the end of the folding bed frame 2 connected to the cushion board 14, and the rotating block 15 Limiting hole 16 is set and the limiting column is inserted to realize relative fixing with described folding bed frame 2, guide hole 17 is provided on described rotating block 15, guide rod 18 is provided at the bottom end of described cushion board 14, and described guiding The rod 18 is connected in series with the guide hole 17 . When it is necessary to stretch the folded frame to form a folded bed frame, it is only necessary to drag the cushion board 14 to stretch the folded frame 3 to form the folded bed frame 2, and then rotate the rotating blocks 15 on both sides of the folded bed frame 2, Thereby drive cushion board 14 to turn, finally slide in the guide hole 17 on the rotating block 15 by the guide bar 18 that the bottom end of cushion board 14 is oppositely arranged, make cushion board 14 can be placed on the ground stably. It is convenient for the accompanying person to lie on the folding bed, and the effective use area of the folding bed is also increased. It is easy to understand that other connection structures in the prior art can also be used under the condition that the cushion board is movably connected with the bed body. For example, the cushion board is hinged to the shape frame.

In addition, this solution also includes a backing board 4 , which is hinged to the stool 1 , and the back-to-back surface of the backing board 4 can be rotated to fit the upper end surface of the shape frame 3 . It is easy to understand that the end surface of the backing plate is flatter than the upper end surface of the clip, which improves the comfort of the user.

The basic principles and main features of the utility model and the advantages of the utility model have been shown and described above. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and without departing from the utility model The present utility model can be realized in other specific forms without the spirit or essential features. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (10)

1. A multifunctional folding chair, characterized in that it comprises a stool and a folding bed frame, the inside of the stool is a cavity, the stool is connected with one end of the folding bed frame, and the folding bed A rack can be accommodated in the cavity. 2 . The multifunctional folding chair according to claim 1 , wherein the folding bed frame comprises several groups of connected loop frames, and two connected loop frames are hinged to each other. 3 . 3. The multifunctional folding chair according to claim 2, further comprising a hinge, the hinge comprising two connecting plates and two hinge shafts, the two connecting plates are respectively located at the The opposite side walls of the frame, and one side of each connecting plate are attached to the side walls of the same side of the two connected back-shaped frames, and the two ends of the two hinged shafts are respectively connected to the two The plates are connected, and the two hinged shafts respectively pass through the opposite side walls of the two connected circular frames. 4. The multifunctional folding chair according to claim 3, characterized in that, the hinges are sorted along the folding direction of the folding bed frame, and are sequentially divided into odd hinges and even hinges, and the odd hinges are also It includes a first fixing plate used to prevent the two connected brackets from being folded downwards, the two ends of the first fixing plate are respectively connected to the lower end faces of the two connecting plates, and the upper side The end faces are attached to the lower end faces of the two linking brackets; the even-numbered hinges also include two second fixing plates, and the two ends of each second fixing plate are connected to the lower end faces of the two connecting plates. connection, there is a gap between the two second fixing plates for the convenience of connecting the two back-shaped frames to fold downwards, and the upper end faces of the two second fixing plates are respectively connected to the two back-shaped frames connected to each other. The lower end faces of the left and right sides of the frame are attached. 5. The multifunctional folding chair according to claim 4, characterized in that, the lower ends of the first fixing plate and the second fixing plate are both provided with support columns. 6. The multifunctional folding chair according to claim 5, wherein a pulley is provided at the bottom end of the support column. 7. The multifunctional folding chair according to claim 1, wherein the stool comprises two opposite support frames, the upper end of the two opposite support frames is covered with a cushion plate, and the The cushion board is flexibly connected with the other end of the folding bed frame. 8. The multi-functional folding chair according to claim 7, characterized in that, a rotating block is provided on the side wall of the end connecting the folding bed frame and the cushion board, and limiting holes are provided on the rotating blocks , and the limit post is inserted into the limit hole to achieve relative fixation with the folding bed frame, a guide hole is provided on the rotating block, and a guide rod is provided at the bottom end of the cushion board, and the guide rod is connected to the folding bed frame. The guide holes are connected in series. 9. The multifunctional folding chair according to claim 1, wherein a pulley is provided at the bottom end of the stool. 10. The multifunctional folding chair according to claim 2, further comprising a backboard, the backboard is hinged to the stool, and the back-to-back surface of the backboard can be rotated to match the back-shaped The upper end surface of the rack fits together.