Household aged seat with getting-up assisting structure

Abstract

The utility model relates to the technical field of chairs, in particular to a household seat suitable for the aged of an auxiliary getting-up structure, which comprises a chair body, lifting pieces and a seat plate piece, the lifting pieces are vertically arranged on two sides of the chair body, the seat plate piece is arranged on a horizontal portion of the chair body, and each lifting piece comprises a hole frame and a rising piece. The hole frame is vertically fixed on the top surface of the horizontal part of the chair body, a lifting part is arranged on the hole frame, the lifting part comprises a lifting plate and a first electric telescopic rod, the lifting plate is horizontally arranged on the top of the hole frame, a guide rod is vertically fixed on the bottom surface of the lifting plate, and the guide rod is vertically inserted into the hole frame in a sliding and penetrating manner; the first electric telescopic rod is vertically fixed to the middle of the hole frame, and the output end of the first electric telescopic rod is fixed to the bottom face of the ascending plate. The lifting part is arranged on the seat and used for lifting the upper trunk to assist the old in lifting the upper trunk on the seat, outward inclination during getting up is avoided, and safe getting up of the old is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of seating technology, and in particular to a home-based age-friendly chair with an assistive standing structure. Background Technology

[0002] There are relatively few chairs on the market specifically designed for the elderly. Since older adults often have limited mobility and cannot stand for long periods, a comfortable chair can significantly reduce fatigue. After sitting down and resting for a while, older adults may experience numbness in their legs and feet, making it difficult to get up.

[0003] The existing announcement number is CN208692599U, entitled "A Seat for the Elderly," which includes a first front seat leg, a second front seat leg, a first rear seat leg, a second rear seat leg, and a seat. A first transverse connecting rod is provided between the first front seat leg and the first rear seat leg. One end of the first transverse connecting rod is fixedly connected to the upper part of the first front seat leg, and the other end is fixedly connected to the middle part of the first rear seat leg. A second transverse connecting rod is provided between the second front seat leg and the second rear seat leg. One end of the second transverse connecting rod is fixedly connected to the upper part of the second front seat leg, and the other end is fixedly connected to the middle part of the second rear seat leg. The first transverse connecting rod... A rocker arm for tilting the seat is hinged between the connecting rod and the second transverse connecting rod. The front end of the seat is hinged to the first and second front chair legs respectively, and the rear end of the seat is fixed to the rocker arm. A transverse support rod is fixedly connected between the first and second rear chair legs. By hinged the rocker arm between the first and second transverse connecting rods, when the elderly need to get up, they can press down on the rocker arm, and the rocker arm can rotate around the connection point. Using the lever principle, the downward force is converted into a force that lifts the seat, tilting the rear end of the seat, thus achieving the effect of assisting the elderly to get up. It is easy to operate and safe to use.

[0004] However, the aforementioned home-based age-friendly chairs assist the elderly in getting up by tilting the seat up to raise their body. But the elderly need to lift their upper torso first before standing up. The simple tilting and lifting poses a certain safety hazard. However, the aforementioned chairs lack the upper torso lifting mechanism and cannot assist the elderly in getting up safely. Utility Model Content

[0005] This invention solves the problems in related technologies and proposes a home-based age-friendly chair with an auxiliary standing structure.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: a home-based age-friendly chair with an auxiliary standing structure, comprising a chair body, lifting components, and a seat plate. Lifting components are vertically arranged on both sides of the chair body, and a seat plate is arranged on the horizontal part of the chair body. The lifting components include a frame and a rising component. The frame is vertically fixed to the top surface of the horizontal part of the chair body, and the rising component is arranged on the frame. The rising component includes a rising plate and a first electric telescopic rod. The rising plate is horizontally arranged on the top of the frame, and a guide rod is vertically fixed on the bottom surface of the rising plate. The guide rod is vertically slidably inserted into the frame. The first electric telescopic rod is vertically fixed in the middle of the frame, and the output end of the first electric telescopic rod is fixed on the bottom surface of the rising plate.

[0007] As a preferred embodiment, a top plate is horizontally installed above the top surface of the rising plate, and multiple elastic frames are horizontally and vertically installed on the bottom surface of the top plate.

[0008] As a preferred embodiment, the top surfaces of the multiple elastic frames are fixed to the bottom surface of the top plate, and the bottom ends of the multiple elastic frames are fixed to the top surface of the rising plate.

[0009] As a preferred embodiment, a soft pad is horizontally provided on the top surface of the top plate, and the soft pad is fixed to the top surface of the top plate.

[0010] As a preferred embodiment, the seat plate includes a seat plate, which is horizontally disposed on the horizontal part of the chair body, and a rotating cylinder is horizontally fixed to the front of the bottom of the seat plate, and a second electric telescopic rod is disposed below the seat plate.

[0011] As a preferred embodiment, both ends of the second electric telescopic rod are horizontally fixed with hinge frames, and a rotating frame is rotatably connected to the hinge frame at the output end of the second electric telescopic rod, with the top of the rotating frame fixed to the bottom surface of the seat plate.

[0012] As a preferred embodiment, a connecting frame is vertically fixed to the rear side of the bottom surface of the horizontal part of the chair body, and the other end of the second electric telescopic rod is hinged to the connecting frame.

[0013] Compared with the prior art, the beneficial effects of this utility model are: when the elderly person gets up from the chair body during use, the elderly person places their hands on the top surface of the lifting plate of the lifting component, activates the first electric telescopic rod on the chair body frame to extend, pushes the lifting plate to slide vertically upward on the hole frame, assists in lifting the elderly person's hands, and assists the elderly person in lifting their upper body on the chair. Thus, the lifting component is set on the seat for lifting the upper body, assists the elderly person in lifting their upper body on the chair, avoids outward tilting when getting up, and facilitates the elderly person's safe getting up. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2This is an exploded structural diagram of the present invention;

[0016] Figure 3 This is a schematic diagram of the lifting component in the disassembled state in an embodiment of this utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the lifting component in the disassembled state in an embodiment of this utility model;

[0018] Figure 5 This is a structural schematic diagram of the seat plate in the disassembled state in an embodiment of this utility model.

[0019] In the diagram: 1. Chair body; 11. Connecting frame; 2. Lifting component; 21. Hole frame; 22. Lifting component; 221. Lifting plate; 222. Guide rod; 223. Top plate; 224. Elastic frame; 225. Cushion; 23. First electric telescopic rod; 3. Seat plate; 31. Seat plate; 311. Rotating cylinder; 32. Second electric telescopic rod; 321. Rotating frame. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the present utility model or its application or use. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0021] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0022] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this invention. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0023] In the description of this utility model, it should be understood that the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this utility model. The directional terms "inner" and "outer" refer to the inner and outer contours of each component itself.

[0024] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0025] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this utility model.

[0026] like Figures 1 to 5 As shown, a home-based age-friendly chair with an assistive standing structure includes a chair body 1, a lifting member 2, and a seat plate 3. The lifting member 2 is vertically arranged on both sides of the chair body 1, and the seat plate 3 is arranged on the horizontal part of the chair body 1. The lifting member 2 includes a perforated frame 21 and a rising member 22. The perforated frame 21 is vertically fixed to the top surface of the horizontal part of the chair body 1, and the rising member 22 is arranged on the perforated frame 21. The rising member 22 includes a rising plate 221 and a first electric telescopic rod 23. The rising plate 221 is horizontally arranged on the top of the perforated frame 21, and a guide rod 222 is vertically fixed to the bottom surface of the rising plate 221. The guide rod 222 is vertically slidably inserted into the perforated frame 21. On the chair body 1, the first electric telescopic rod 23 is vertically fixed in the middle of the hole frame 21, and the output end of the first electric telescopic rod 23 is fixed on the bottom surface of the rising plate 221. When the elderly person on the chair body 1 gets up, the elderly person places their hands on the top surface of the rising plate 221 of the rising member 22, and starts to extend the first electric telescopic rod 23 on the hole frame 21 of the chair body 1, pushing the rising plate 221 to slide vertically upward on the hole frame 21, assisting in lifting the elderly person's hands and assisting the elderly person to lift their upper body on the chair. Thus, the lifting member 2 is set on the seat for lifting the upper body, assisting the elderly person to lift their upper body on the chair, avoiding outward tilting when getting up, and facilitating the elderly person to get up safely.

[0027] In one embodiment, such as Figure 2 and 3 As shown, a top plate 223 is horizontally arranged above the top surface of the rising plate 221, and multiple elastic frames 224 are horizontally and vertically arranged on the bottom surface of the top plate 223. The top surfaces of the multiple elastic frames 224 are fixed to the bottom surface of the top plate 223, and the bottom ends of the multiple elastic frames 224 are fixed to the top surface of the rising plate 221. A soft pad 225 is horizontally arranged on the top surface of the top plate 223, and the soft pad 225 is fixed to the top surface of the top plate 223. During use, it assists in lifting the elderly's hands. When the elderly lift their upper body on the chair, their hands are placed on the soft pad 225 on the top surface of the top plate 223. The pressure of the hands causes the top plate 223 to press against the multiple elastic frames 224, thus providing softness when lifting the elderly's hands.

[0028] In one embodiment, such as Figure 2 and 5As shown, the seat plate 3 includes a seat plate 31, which is horizontally arranged on the horizontal part of the chair body 1. A rotating cylinder 311 is horizontally fixed to the front bottom of the seat plate 31, and a second electric telescopic rod 32 is arranged below the seat plate 31. Both ends of the second electric telescopic rod 32 are horizontally fixed with hinge frames, and a rotating frame 321 is rotatably connected to the hinge frame at the output end of the second electric telescopic rod 32. The top of the rotating frame 321 is fixed to the bottom surface of the seat plate 31. A connecting frame 11 is vertically fixed to the rear side of the bottom surface of the horizontal part of the chair body 1. The other end of the hinge frame of the second electric telescopic rod 32 is rotatably connected to the connecting frame 11. When in use, the second electric telescopic rod 32 is activated to extend, pushing the seat plate 31 to deflect forward at the front of the horizontal part of the chair body 1, thereby lifting and supporting the elderly's buttocks and assisting the elderly to get up.

[0029] In this embodiment, when an elderly person stands up on the chair body 1, their hands are placed on the top surface of the rising plate 221 of the rising member 22. The first electric telescopic rod 23 on the hole frame 21 of the chair body 1 is activated to extend, pushing the rising plate 221 to slide vertically upward on the hole frame 21, assisting in lifting the elderly person's hands and helping the elderly person lift their upper body on the chair. Thus, the lifting member 2 is provided on the seat for lifting the upper body. The second electric telescopic rod 32 is activated to extend, pushing the seat plate 31 to deflect forward at the front of the horizontal part of the chair body 1, thereby lifting and supporting the elderly person's buttocks and assisting the elderly person to stand up.

[0030] The above are preferred embodiments of this utility model. Those skilled in the art can make changes and modifications to the above embodiments. Therefore, this utility model is not limited to the specific embodiments described above. Any obvious improvements, substitutions or modifications made by those skilled in the art based on this utility model shall fall within the protection scope of this utility model.

Claims

1. A home-based age-friendly chair with an assistive standing structure, characterized in that, The chair includes a chair body (1), a lifting member (2), and a seat plate (3). The lifting member (2) is vertically arranged on both sides of the chair body (1), and the seat plate (3) is arranged on the horizontal part of the chair body (1). The lifting member (2) includes a hole frame (21) and a lifting member (22). The hole frame (21) is vertically fixed to the top surface of the horizontal part of the chair body (1), and the lifting member (22) is arranged on the hole frame (21). It includes a rising plate (221) and a first electric telescopic rod (23). The rising plate (221) is horizontally set on the top of the hole frame (21), and a guide rod (222) is vertically fixed on the bottom surface of the rising plate (221). The guide rod (222) is vertically slidably inserted into the hole frame (21). The first electric telescopic rod (23) is vertically fixed in the middle of the hole frame (21), and the output end of the first electric telescopic rod (23) is fixed on the bottom surface of the rising plate (221).

2. The home-based aging-friendly chair with an assistive standing structure according to claim 1, characterized in that: A top plate (223) is horizontally arranged above the top surface of the rising plate (221), and multiple elastic frames (224) are arranged horizontally and vertically on the bottom surface of the top plate (223).

3. The home-based aging-friendly chair with an assistive standing structure according to claim 2, characterized in that: The top surface of the multiple elastic frames (224) is fixed to the bottom surface of the top plate (223), and the bottom end of the multiple elastic frames (224) is fixed to the top surface of the rising plate (221).

4. The home-based aging-friendly chair with an assistive standing structure according to claim 3, characterized in that: A soft pad (225) is horizontally disposed on the top surface of the top plate (223), and the soft pad (225) is fixed on the top surface of the top plate (223).

5. The home-based aging-friendly chair with an assistive standing structure according to claim 4, characterized in that: The seat plate component (3) includes a seat plate (31), which is horizontally arranged on the horizontal part of the chair body (1), and a rotating cylinder (311) is horizontally fixed on the front bottom of the seat plate (31), and a second electric telescopic rod (32) is arranged below the seat plate (31).

6. The home-based aging-friendly chair with an assistive standing structure according to claim 5, characterized in that: Both ends of the second electric telescopic rod (32) are horizontally fixed with hinge frames, and a rotating frame (321) is rotatably connected to the hinge frame at the output end of the second electric telescopic rod (32), and the top of the rotating frame (321) is fixed on the bottom surface of the seat plate (31).

7. The home-based age-friendly chair with an assistive standing structure according to claim 6, characterized in that: A connecting frame (11) is vertically fixed to the rear side of the bottom surface of the horizontal part of the chair body (1), and the other end of the second electric telescopic rod (32) is rotatably connected to the connecting frame (11).

Images