CN216256359U

CN216256359U - Novel accompanying chair

Info

Publication number: CN216256359U
Application number: CN202121761967.3U
Authority: CN
Inventors: 陶南羽; 倪东方; 吴午音; 陈潞楠; 陆秀英; 刘永萍; 金娟; 逯凯; 李硕
Original assignee: Hangzhou Xixi Hospital
Current assignee: Hangzhou Xixi Hospital
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-04-12
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses a novel accompanying chair, which comprises a bedside table, wherein a drawer is arranged at the upper end of the bedside table, a containing cavity is arranged at the lower end of the bedside table, a cabinet door is arranged at one side of the containing cavity, slide seats are symmetrically arranged at two sides inside the containing cavity, slide blocks are arranged at one side of each slide seat, a rotating shaft is rotatably connected between the two slide blocks through a bearing ring, rotating rods are symmetrically arranged at two ends of the outer side surface of the rotating shaft, one end of each rotating rod is provided with a middle rod, one end of each middle rod is provided with a tail rod, the rotating rods are rotatably connected with the middle rod and the tail rods through pin shafts, the rotating rods, the middle rods and the tail rods which are oppositely arranged are connected through supporting plates, the lower end of each tail rod is provided with a supporting mechanism for keeping the horizontal extension of each supporting plate, the novel accompanying chair can be folded and placed in the bedside table, not only does not occupy the main walkway of a ward, and the device does not need to move back and forth, thereby greatly improving the use convenience.

Description

Novel accompanying chair

Technical Field

The utility model relates to the technical field of medical supplies, in particular to a novel accompanying chair.

Background

The accompanying chair is used as a tool for accompanying patients by family members in a hospital ward and is mainly used for accompanying patients who are in hospital for a long time.

The existing accompanying chairs are independently placed in a ward, not only occupy walkways in the ward, but also are inconvenient to move, and particularly, the placing of the accompanying chairs is inconvenient when patients are in a large number, so that great inconvenience is brought to medical care personnel and family members of patients.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art, and provides a novel accompanying chair which can be folded and placed in a bedside cabinet, does not occupy the main walkway of a ward, does not need to move back and forth, and can effectively solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the novel accompanying chair comprises a bedside table, wherein a drawer is arranged at the upper end of the bedside table, a storage cavity is formed in the lower end of the bedside table, a cabinet door is arranged on one side of the storage cavity, sliding seats are symmetrically arranged on two sides of the interior of the storage cavity, sliding blocks are arranged on one side of each sliding seat, a rotating shaft is connected between the two sliding blocks in a rotating mode through a bearing ring, rotating rods are symmetrically arranged at two ends of the outer side face of each rotating shaft, a middle rod is arranged at one end of each rotating rod, a tail rod is arranged at one end of each middle rod, the rotating rods are rotatably connected with the middle rods, the middle rods and the tail rod through hinge pins, the rotating rods, the middle rods and the tail rod which are oppositely arranged are connected through supporting plates, a supporting mechanism used for keeping each section of the supporting plates to horizontally extend is arranged at the lower end of each tail rod, a fixing mechanism is symmetrically arranged at the lower end of each supporting plate between the two middle rods, and comprises a second hinge seat, Second dead lever, second locking double-screw bolt and second bracing piece, the articulated seat of second sets up the lower extreme at the backup pad, the articulated lower extreme of connecting at the articulated seat of second dead lever, second bracing piece telescopic sets up in the second dead lever, and the lateral surface of second dead lever is provided with the second locking double-screw bolt that is used for the second bracing piece position, fixed establishment still includes fixed disk, screw rod and pressure disk, the lateral surface at the second bracing piece is cup jointed to the fixed disk, the quantity of screw rod is two, and two screw rod symmetries set up at the both ends of fixed disk and screw rod and fixed disk are threaded connection, the pressure disk sets up the lower extreme at the screw rod.

As a preferred technical solution of the present invention, the support mechanism includes two first hinge seats, two first fixing rods, two first lock studs, a first support rod and a lock wheel, the two first hinge seats are symmetrically disposed at the lower end of the tail rod, the first fixing rod is hinged to the lower end of the first hinge seat, the first support rod is telescopically disposed in the first fixing rod, the first lock stud for fixing the position of the first support rod is disposed on the outer side surface of the first fixing rod, and the lock wheel with a lock function is disposed at the lower end of the first support rod.

As a preferable technical scheme of the utility model, through holes are uniformly distributed on the supporting plate.

As a preferable technical scheme of the utility model, the upper end of the supporting plate is provided with a soft cushion.

As a preferable technical scheme of the utility model, a headrest is arranged at the upper end of the supporting plate between the two rotating rods.

As a preferable technical scheme of the utility model, a thermos bottle placing box is arranged on one side of the lower end of the bedside table.

As a preferable technical scheme of the present invention, the fixing mechanism further includes a bottom block, and the bottom block is a trapezoidal block with a narrow upper part and a wide lower part.

Compared with the prior art, the utility model has the beneficial effects that: this novel chair of accompanying and attending to compact structure, reasonable in design, convenient operation, it is little to use occupation space, can make things convenient for accomodating and using of medical personnel and patient's family members, through setting up the bull stick, rotate through the round pin axle between intermediate lever and the tail-bar three and connect, make things convenient for this chair of accompanying and attending to fold, make things convenient for head position to outwards draw through setting up slider and slide, the patient's family members of being convenient for pillow is on the headrest, through setting up that supporting mechanism conveniently straightens this chair of accompanying and attending to carry out the rigidity to it, make things convenient for patient's family members to lie for sleeping in on the chair, convenience in utilization has been improved greatly.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is another schematic structural view of the present invention;

FIG. 3 is a schematic view of the present invention after removing the cushion;

fig. 4 is a schematic view of the bottom view angle structure of fig. 3.

In the figure: 1 bedside table, 2 drawers, 3 storage cavities, 4 cabinet doors, 5 sliding seats, 6 sliding blocks, 7 rotating shafts, 8 rotating rods, 9 middle rods, 10 tail rods, 11 supporting plates, 12 through holes, 13 headrests, 14 supporting mechanisms, 141 first hinged seats, 142 first fixing rods, 143 first locking studs, 144 first supporting rods, 145 locking wheels, 15 cushions, 16 fixing mechanisms, 161 second hinged seats, 162 second fixing rods, 163 second locking studs, 164 second supporting rods, 165 screws, 166 fixing disks, 167 pressing disks, 168 bottom blocks and 17 thermos bottle storage boxes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments (for convenience of description and understanding, the upper side of fig. 1 is described as the upper side below). All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a novel accompanying chair comprises a bedside table 1, a thermos bottle placing box 17 is arranged on one side of the lower end of the bedside table 1, a thermos bottle is convenient to place, and the occupied space is further reduced, a drawer 2 is arranged at the upper end of the bedside table 1, a containing cavity 3 is arranged at the lower end of the bedside table 1, a cabinet door 4 is arranged on one side of the containing cavity 3, slide seats 5 are symmetrically arranged on two sides of the inside of the containing cavity 3, slide blocks 6 are arranged on one side of each slide seat 5, a rotating shaft 7 is rotatably connected between the two slide blocks 6 through a bearing ring, rotating rods 8 are symmetrically arranged at two ends of the outer side surface of each rotating shaft 7, a middle rod 9 is arranged at one end of each rotating rod 8, a tail rod 10 is arranged at one end of each middle rod 9, the rotating rods 8 are rotatably connected with the middle rods 9 and the tail rods 10 through pin shafts, the oppositely arranged rotating rods 8, the middle rods 9 are connected with the tail rods 10 through supporting plates 11, a headrest 13 is arranged at the upper end of the supporting plate 11 between the two rotating rods 8, the lower end of the tail rod 10 is provided with a supporting mechanism 14 for keeping each section of supporting plate 11 horizontally extending, through holes 12 are uniformly distributed on the supporting plate 11, ventilation during accompanying and attending in summer is facilitated, a cushion 15 is arranged at the upper end of the supporting plate 11, the arrangement of the cushion 15 is convenient for improving the comfort level of the family members of the patient when lying, the supporting mechanism 14 comprises a first hinged seat 141, a first fixing rod 142, a first locking stud 143, a first supporting rod 144 and locking wheels 145, the number of the first hinged seats 141 is two, the two first hinged seats 141 are symmetrically arranged at the lower end of the tail rod 10, the first fixing rod 142 is hinged at the lower end of the first hinged seat 141, the first supporting rod 144 is telescopically arranged in the first fixing rod 142, the outer side surface of the first fixing rod 142 is provided with the first locking stud 143 for fixing the position of the first supporting rod 144, the lower end of the first supporting rod 144 is provided with the locking wheels 145 with a locking function, the extension and the folding of the accompanying chair are facilitated by the arrangement of the retractable locking wheels 145.

The lower end of the supporting plate 11 between the two middle rods 9 is symmetrically provided with fixing mechanisms 16, the fixing mechanisms 16 comprise a second hinge seat 161, a second fixing rod 162, a second locking stud 163 and a second supporting rod 164, the second hinge seat 161 is arranged at the lower end of the supporting plate 11, the second fixing rod 162 is hinged at the lower end of the second hinge seat 161, the second supporting rod 164 is telescopically arranged in the second fixing rod 162, the outer side surface of the second fixing rod 162 is provided with the second locking stud 163 for the position of the second supporting rod 164, the fixing mechanism 16 further comprises a bottom block 168, the bottom block 168 is a trapezoidal block with a narrow top and a wide bottom, the bottom block 168 is in contact with the ground by pulling out the second supporting rod 164, then the position of the second supporting rod 164 is fixed by the second locking stud 163, the fixing mechanism 16 further comprises a fixed disk 166, a screw 165 and a pressure disk 167, the fixed disk 166 is sleeved on the outer side surface of the second supporting rod 164, screw rod 165's quantity is two, two screw rod 165 symmetries set up at the both ends of fixed disk 166 and screw rod 165 and fixed disk 166 are threaded connection, pressure disk 167 sets up the lower extreme at screw rod 165, make fixed disk 166 and ground contact through rotatory screw rod 165, fix this position of accompanying the chair, prevent that patient family members from lying and taking place folding phenomenon when accompanying the chair, can play the supporting role to this chair of accompanying the nursing simultaneously through setting up second dead lever 162, this novel chair of accompanying the nursing compact structure, reasonable in design, high durability and convenient operation, it is little to use occupation space, can make things convenient for accomodating and using of medical personnel and patient family members, convenience in use is greatly improved.

When in use: opening the cabinet door 4, pulling out the accompanying chair, enabling the sliding block 6 to abut against the front end of the sliding seat 5, straightening the rotating rod 8, the middle rod 9 and the tail rod 10 simultaneously, enabling three corresponding supporting plates 11 to be kept horizontal, loosening the first locking stud 143, pulling out the first supporting rod 144, enabling the locking wheel 145 to be in contact with the ground, locking through a locking piece on the locking wheel 145, adjusting the heights of the second fixing rod 162 and the second supporting rod 164 simultaneously, enabling the fixing mechanism 16 to be as high as the supporting mechanism 14, and then screwing the screw 165 to enable the pressure plate 167 to be fixed on the ground, so that the family members of the patient can lie on the cushion 15 on the supporting plates 11; when the locking wheel 145 is turned and retracted by rotating the first fixing rod 142, the screw 165 is released, the second supporting rod 164 is retracted, the first fixing rod 142 and the first supporting rod 144 are attached to the tail rod 10, and then the locking wheel is folded and retracted into the containing cavity 3.

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

Claims

1. The utility model provides a novel chair of accompanying and attending to, includes bedside cupboard (1), and the upper end of bedside cupboard (1) is provided with drawer (2), and the lower extreme of bedside cupboard (1) is provided with accomodates chamber (3), and one side of accomodating chamber (3) is provided with cabinet door (4), its characterized in that: a sliding seat (5) is symmetrically arranged on two sides in the accommodating cavity (3), a sliding block (6) is arranged on one side of the sliding seat (5), a rotating shaft (7) is rotatably connected between the two sliding blocks (6) through a bearing ring, rotating rods (8) are symmetrically arranged at two ends of the outer side surface of the rotating shaft (7), an intermediate rod (9) is arranged at one end of each rotating rod (8), a tail rod (10) is arranged at one end of each intermediate rod (9), the rotating rods (8) are rotatably connected with the intermediate rods (9) and the tail rods (10) through pin shafts, the rotating rods (8), the intermediate rods (9) and the tail rods (10) which are oppositely arranged are all connected through supporting plates (11), a supporting mechanism (14) used for keeping each section of the supporting plates (11) horizontally extend is arranged at the lower end of each tail rod (10), and a fixing mechanism (16) is symmetrically arranged at the lower end of the supporting plate (11) between the two intermediate rods (9), the fixing mechanism (16) comprises a second hinged seat (161), a second fixing rod (162), a second locking stud (163) and a second supporting rod (164), the second hinged seat (161) is arranged at the lower end of the supporting plate (11), the second fixing rod (162) is hinged to the lower end of the second hinged seat (161), the second supporting rod (164) is telescopically arranged in the second fixing rod (162), the outer side surface of the second fixing rod (162) is provided with the second locking stud (163) used for the position of the second supporting rod (164), the fixing mechanism (16) further comprises a fixing disc (166), a screw rod (165) and a pressing disc (167), the fixing disc (166) is sleeved on the outer side surface of the second supporting rod (164), the number of the screw rods (165) is two, the two screw rods (165) are symmetrically arranged at two ends of the fixing disc (166), and the screw rods (165) are in threaded connection with the fixing disc (166), the pressure plate (167) is arranged at the lower end of the screw rod (165).

2. The novel accompanying chair as claimed in claim 1, wherein: the supporting mechanism (14) comprises a first hinged seat (141), a first fixing rod (142), a first locking stud (143), a first supporting rod (144) and a locking wheel (145), the number of the first hinged seat (141) is two, the two first hinged seats (141) are symmetrically arranged at the lower end of the tail rod (10), the first fixing rod (142) is hinged to the lower end of the first hinged seat (141), the first supporting rod (144) is telescopically arranged in the first fixing rod (142), the outer side surface of the first fixing rod (142) is provided with the first locking stud (143) used for fixing the position of the first supporting rod (144), and the lower end of the first supporting rod (144) is provided with the locking wheel (145) with a locking function.

3. The novel accompanying chair as claimed in claim 1, wherein: through holes (12) are uniformly distributed on the supporting plate (11).

4. The novel accompanying chair as claimed in claim 1, wherein: the upper end of the supporting plate (11) is provided with a soft cushion (15).

5. The novel accompanying chair as claimed in claim 1, wherein: a headrest (13) is arranged at the upper end of the supporting plate (11) between the two rotating rods (8).

6. The novel accompanying chair as claimed in claim 1, wherein: a thermos bottle placing box (17) is arranged on one side of the lower end of the bedside table (1).

7. The novel accompanying chair as claimed in claim 1, wherein: the fixing mechanism (16) further comprises a bottom block (168), and the bottom block (168) is a trapezoid block with a narrow upper part and a wide lower part.