CN221308634U

CN221308634U - Multifunctional anti-falling protective senile chair

Info

Publication number: CN221308634U
Application number: CN202420207064.8U
Authority: CN
Inventors: 王腊荣; 时娟; 夏丽君
Original assignee: Lujiang County Psychiatric Hospital Lujiang County Third People's Hospital
Current assignee: Lujiang County Psychiatric Hospital Lujiang County Third People's Hospital
Priority date: 2024-01-29
Filing date: 2024-01-29
Publication date: 2024-07-12
Anticipated expiration: 2034-01-29

Abstract

The utility model belongs to the technical field of medical auxiliary equipment, and particularly relates to a multifunctional anti-falling protective senile chair, which comprises a chair body, wherein the chair body comprises a chair surface, the bottom of the chair surface is symmetrically and fixedly connected with supporting legs, the upper end surface of the chair surface is symmetrically and fixedly connected with armrests, the front end of the chair surface is symmetrically provided with telescopic rods, the inner side of one end of each telescopic rod is provided with a pedal, and the rear end of the chair surface is provided with a backrest; a cushion component is arranged on the upper end surface of the seat; the top of the armrest is rotationally connected with a placement component; the outside of handrail is provided with suspension assembly. The chair body is firm and reliable, and particularly the structure of the seat and the supporting legs effectively improves the stability of the chair and greatly reduces the falling risk of the old in the use process; in addition, considering the restriction of the strength and flexibility of the hands of the old, the design of the hanging assembly is easy to operate, the safe fixation is ensured, and the safe use of the chair is further enhanced.

Description

Multifunctional anti-falling protective senile chair

Technical Field

The utility model belongs to the technical field of medical auxiliary equipment, and particularly relates to a multifunctional anti-falling protective senile chair.

Background

With the increase of population aging, the auxiliary demands of the daily life of the aged are increasing. Particularly in the psychiatric closed ward, elderly people over 60 years old account for about 25% of the total hospital population. The crowd has reduced flexibility, weak self-protection consciousness, and influence of symptoms of the fertilized spirit, such as disturbance of behavior, easy irritation, walking outwards, incoordination and the like, and the risk of falling injury and collision and coldness of the inpatient aged is very high. Therefore, the existing auxiliary chairs for elderly people still have the defects of multifunction, safety and convenience, and especially the requirements of the special crowd.

Disclosure of utility model

Aiming at the problems in the prior art, the utility model aims to provide a multifunctional anti-falling protective senile chair which can effectively reduce the risk of falling injury of the elderly in hospital, reduce the protective constraint rate and ensure the normal operation of treatment and nursing work.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The multifunctional anti-falling protective senile chair comprises a chair body, wherein the chair body comprises a chair surface, the bottom of the chair surface is symmetrically and fixedly connected with supporting legs, the upper end surface of the chair surface is symmetrically and fixedly connected with armrests, the front end of the chair surface is symmetrically provided with telescopic rods, the inner side of one end of each telescopic rod is provided with a pedal, and the rear end of the chair surface is provided with a backrest;

A cushion component is arranged on the upper end surface of the seat;

the top of the armrest is rotationally connected with a placement component;

The outside of handrail is provided with suspension assembly.

Further, the cushion assembly comprises a containing seat, a containing bin is arranged at the top of the containing seat, through grooves are formed in the bottom of the containing bin in a penetrating mode, the through grooves are distributed at equal intervals, and soft cushions are placed in the containing bin.

Further, place the subassembly and include the tray, the one end of tray is provided with the hinge, and the other end below fixedly connected with pin joint board of tray, the side of pin joint board runs through and has seted up the second pin joint hole, the side of handrail runs through and has seted up the first pin joint hole that corresponds each other with the second pin joint hole.

Further, a pin joint post is inserted in the pin joint plate, one end of the pin joint post is fixedly connected with a stop head, and the other end of the pin joint post is fixedly connected with a locking hole.

Further, the inner sides of the supporting legs are fixedly connected with cross bars, and wheels are arranged at the bottoms of the supporting legs;

the back of the backrest is provided with a handle.

Further, the suspension assembly comprises a plug seat, a plug groove is formed in the top of the plug seat, a stand column is inserted into the plug groove, and a hook is fixedly connected to the top of the stand column.

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

The chair body is firm and reliable, and especially the structure of the seat and the supporting legs effectively improves the stability of the chair and greatly reduces the falling risk of the old in the use process. In addition, considering the restriction of the strength and flexibility of the hands of the old, the design of the hanging assembly is easy to operate, the safe fixation is ensured, and the safe use of the chair is further enhanced.

For the elderly in hospital, especially in the sealed ward of psychiatry, the hanging component provides the function of conveniently hanging medical supplies such as infusion bags, and the like, thereby reducing the mess around the chair. This not only reduces the psychological burden on the elderly but also improves their quality of life. The design of the upright post and the hook considers the old people with different heights, provides an adjusting function, and ensures that all users can use comfortably.

The design of the cushion assembly and the placement assembly takes into account that the elderly may need to place items such as books, cups, etc. in daily life. These designs provide additional convenience that allows the elderly to use the chair more freely and comfortably. The adjustable design of tray and the travelling comfort of cushion have further satisfied the diversified demand of old person to promoted their life experience.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the chair body of the present utility model;

FIG. 3 is a schematic view of the structure of the seat cushion assembly of the present utility model;

FIG. 4 is a schematic view of a placement module according to the present utility model;

fig. 5 is a schematic diagram of a placement component according to a second embodiment of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. A chair body; 11. a seat surface; 12. support legs; 121. a wheel; 122. a cross bar; 13. a telescopic rod; 14. a foot pedal; 15. an armrest; 151. a first pin hole; 16. a backrest; 17. a handle;

2. A suspension assembly; 21. a socket; 211. a plug-in groove; 22. a column; 221. a hook;

3. A seat cushion assembly; 31. a receiving seat; 311. a receiving bin; 312. a through groove; 32. a soft cushion;

4. Placing the assembly; 41. a tray; 42. a hinge; 43. a pin connection plate; 431. a second pin hole; 44. a pin joint column; 441. a blocking head; 442. and a locking hole.

Detailed Description

The present utility model will be specifically described with reference to examples below in order to make the objects and advantages of the present utility model more apparent. It should be understood that the following text is intended to describe only one or more specific embodiments of the utility model and does not limit the scope of the utility model strictly as claimed.

Referring to fig. 1-5, a multifunctional anti-falling protective senile chair comprises a chair body 1; the chair body 1 comprises a chair surface 11, and support legs 12 are symmetrically and fixedly connected to the bottom of the chair surface 11, so that the senile chair is stable and easy to move, and the requirements of different scenes are met; the armrests 15 are symmetrically and fixedly connected to the upper end surface of the chair surface 11, so that additional support is provided for the old, and safety is enhanced; the front end of the chair surface 11 is symmetrically provided with the telescopic rods 13, and the inner side of one end of each telescopic rod 13 is provided with the pedal 14, so that the height and the comfort of the old can be adjusted, and the feet can be properly supported; the back 16 is provided at the rear end of the seat 11 to provide sufficient back support to reduce the risk of falling due to unstable sitting posture of the elderly.

Referring to fig. 3, the seat cushion assembly 3 includes a receiving seat 31; the top of holding the seat 31 has been seted up and has been held storehouse 311, and holds the bottom of storehouse 311 and run through and have been offered logical groove 312, logical groove 312 equidistant distribution, holds the inside of storehouse 311 and has been placed cushion 32, provides comfortable sense of sitting for the old person, leads to the groove 312 design simultaneously and helps keeping ventilation, improves the use travelling comfort of cushion.

Referring to fig. 2-5, the placement module 4 includes a tray 41; one end of tray 41 is provided with hinge 42, and the other end below fixedly connected with pin joint board 43 of tray 41, and pin joint board 43's side runs through and has seted up second pin joint hole 431, and handrail 15's side runs through and has seted up the first pin joint hole 151 that corresponds each other with second pin joint hole 431, and the design makes tray 41 can easily overturn and fix, makes things convenient for the old person to place article such as drinking cup, books or medicine on the chair, reinforcing chair's practicality and convenience.

Referring to fig. 4-5, a pin post 44 is inserted into the pin plate 43; one end fixedly connected with of pin joint post 44 keeps off head 441, and the other end fixedly connected with of pin joint post 44 is locked a hole 442, and this structure ensures that tray 41 is stable in the use, prevents to overturn because of unexpected touch to improve the security that the old person used.

Referring to fig. 2, a crossbar 122 is fixedly coupled to the inner sides of the support legs 12 to enhance the overall stability of the chair; the wheels 121 are arranged at the bottoms of the supporting legs 12, so that the chair can be moved more flexibly, and the chair is convenient for the old to use in different environments; the back of the backrest 16 is provided with a handle 17, which is convenient for the nursing staff or the elderly to adjust the chair position by themselves.

Referring to fig. 2, the suspension assembly 2 includes a socket 21: the design of the socket 21 fully takes into account the special needs of the elderly, especially the actual situation of use in a closed ward of the psychiatric department. The top of the plug seat 21 is provided with a plug groove 211; the insertion groove 211 is inserted with the column 22, and the structure of the column 22 is intended to provide additional convenience and safety for the elderly. The top fixedly connected with couple 221 of stand 22, this design not only makes things convenient for old person to hang medical supplies such as placing infusion bag, can also reduce the mess around the chair to reduce and fall down and the risk of injury. The hook 221 is provided in consideration of the restriction of the hand strength and flexibility of the aged, and is easy to operate while securing safety. In addition, the combination of the socket 21 and the upright 22 provides an adjusting function for the elderly with different heights, ensuring that the hanging assembly can be comfortably used by the elderly with different physical conditions.

The working principle of the utility model is as follows:

When in use, the pin-connected post 44 is firstly required to be pulled out from the first pin-connected hole 151, then the tray 41 is turned over, when a person sits on the cushion 32, the tray 41 is buckled, then the pin-connected post 44 passes through the second pin-connected hole 431 and the first pin-connected hole 151, and the tray 41 and the handrail 15 can be connected together through the pin-connected post 44; while the tray 41 is provided to facilitate placement of items by a user sitting on the cushion 32;

The length can be flexibly adjusted through the telescopic rod 13, and people with different heights can put feet on the foot pedal 14;

The infusion bag is convenient to be placed by the upright post 22 and the hook 221.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims

1. The utility model provides a multi-functional protection old chair that prevents falling, includes chair body (1), its characterized in that: the chair comprises a chair body (1) and is characterized in that the chair body (1) comprises a chair surface (11), support legs (12) are symmetrically and fixedly connected to the bottom of the chair surface (11), armrests (15) are symmetrically and fixedly connected to the upper end surface of the chair surface (11), telescopic rods (13) are symmetrically arranged at the front ends of the chair surface (11), foot pedals (14) are arranged at the inner sides of one ends of the telescopic rods (13), and a backrest (16) is arranged at the rear ends of the chair surface (11);

a cushion component (3) is arranged on the upper end surface of the seat (11);

The top of the armrest (15) is rotatably connected with a placement component (4);

The outside of the armrest (15) is provided with a hanging component (2).

2. The multifunctional anti-fall protection senile chair according to claim 1, wherein: the cushion assembly (3) comprises a containing seat (31), a containing bin (311) is arranged at the top of the containing seat (31), through grooves (312) are formed in the bottom of the containing bin (311) in a penetrating mode, the through grooves (312) are distributed at equal intervals, and soft cushions (32) are arranged in the containing bin (311).

3. The multifunctional anti-fall protection senile chair according to claim 1, wherein: place subassembly (4) including tray (41), the one end of tray (41) is provided with hinge (42), and the other end below fixedly connected with pin joint board (43) of tray (41), second pin joint hole (431) have been run through to the side of pin joint board (43), first pin joint hole (151) mutually corresponding with second pin joint hole (431) have been run through to the side of handrail (15).

4. A multi-functional anti-fall protection senile chair according to claim 3, characterised in that: a pin joint post (44) is inserted into the pin joint plate (43), one end of the pin joint post (44) is fixedly connected with a stop head (441), and the other end of the pin joint post (44) is fixedly connected with a locking hole (442).

5. The multifunctional anti-fall protection senile chair according to claim 1, wherein: the inner sides of the supporting legs (12) are fixedly connected with cross bars (122), and wheels (121) are arranged at the bottoms of the supporting legs (12);

The back of the backrest (16) is provided with a handle (17).

6. The multifunctional anti-fall protection senile chair according to claim 1, wherein: the hanging assembly (2) comprises a plug seat (21), a plug groove (211) is formed in the top of the plug seat (21), a stand column (22) is plugged in the plug groove (211), and a hook (221) is fixedly connected to the top of the stand column (22).