Auxiliary device for getting up of old people

Abstract

The utility model provides a get-up assisting device for old people, which belongs to the technical field of medical instruments and assistance and comprises a positioning frame, a supporting vertical rod is fixedly mounted on one side of the top of the positioning frame, a supporting mechanism is arranged at one end of the surface of the supporting vertical rod, and an assisting mechanism is arranged at the other end of the surface of the supporting vertical rod. The stability of the whole device is ensured through the positioning frame, reliable supporting is provided for the old, all parts in the supporting mechanism are matched with one another, the position and the angle of the supporting plate can be flexibly adjusted according to the specific requirements of the old, the adjustability can better adapt to the physical condition of the old, and the use is convenient. According to the invention, more comfortable getting-up experience is provided, the strength required by the old people for getting up is reduced, the getting-up difficulty is reduced, the stable structure and the adjustable supporting plate are beneficial to reducing accidents possibly occurring in the getting-up process of the old people, and personalized setting can be carried out according to factors such as heights and body types of different old people.

Description

Technical Field

[0001] The utility model belongs to the field of medical equipment and auxiliary technology, and in particular relates to an auxiliary device for elderly people to stand up. Background Art

[0002] With the intensification of the aging trend of the population, the quality of life and health problems of the elderly are receiving increasing attention. Among them, difficulty in getting up is a problem faced by many elderly people, which not only affects their daily quality of life, but also increases the medical burden. Therefore, it is of great significance to design a standing assist device suitable for the elderly.

[0003] At present, some assistive devices have imperfect functions and are difficult to effectively help the elderly get up. In addition, the armrests are of uniform height and cannot meet the needs of elderly people with different heights and arm lengths, thus reducing comfort. Utility Model Content

[0004] The purpose of the present invention is to provide an auxiliary device for elderly people to stand up, aiming to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] An elderly standing assistance device comprises a positioning frame, a support vertical rod is fixedly mounted on one side of the top of the positioning frame, a lifting mechanism is provided at one end of the surface of the support vertical rod, and an assisting mechanism is provided at the other end of the surface of the support vertical rod;

[0007] The lifting mechanism includes a positioning ring sleeve, a first support rod, a rotating shaft, a second support rod and a supporting plate. One end of the first support rod is adaptively connected to one side of the positioning ring sleeve, the rotating shaft is set at the other end of the first support rod, one end of the second support rod is sleeved and installed on the surface of the rotating shaft, and the top of the supporting plate is fixedly connected to the other end of the second support rod.

[0008] As a preferred solution of the present invention, the auxiliary mechanism includes a connecting plate, a limiting shaft, an adjusting telescopic rod, a second fastening bolt, a second rotating piece and a handle, the limiting shaft is arranged at one end of the connecting plate, the top end of the adjusting telescopic rod is adaptively connected to the end of the limiting shaft, the second fastening bolt is threadedly installed on one side of the adjusting telescopic rod, one side of the second rotating piece is fixedly connected to one end of the second fastening bolt, and the top of the handle is fixedly connected to the end of the adjusting telescopic rod.

[0009] As a preferred solution of the present invention, positioning mechanisms are respectively provided on both sides of the surface of the positioning frame, and the positioning mechanism includes a through hole, a third fastening bolt, a side plate and a clamping plate. The through hole is opened on both sides of the top of the positioning mechanism, and the third fastening bolt is arranged in the inner cavity of the through hole. The side plates are respectively fixedly installed on both sides of the bottom of the positioning mechanism, and the clamping plate is arranged below the positioning mechanism and is threadedly connected to the end of the third fastening bolt.

[0010] As a preferred solution of the present invention, a first adjustment hole is vertically opened on the surface of the supporting vertical rod, and a first fastening bolt is threadedly installed on the inner cavity of the first adjustment hole, a first rotating plate is fixedly installed on one end of the first fastening bolt, a handle is sleeved on the top end of the supporting vertical rod, and a protective cover is sleeved on the other end of the first fastening bolt.

[0011] As a preferred solution of the present invention, a handrail is installed laterally on the inner side of the supporting vertical rod, and a pocket is provided at the bottom of the handrail.

[0012] As a preferred solution of the present invention, a first vibration-damping and sound-insulating strip is provided on the top of the positioning frame, and a second vibration-damping and sound-insulating strip is provided on the bottom of the positioning frame.

[0013] As a preferred solution of the present invention, second adjustment holes are respectively opened on both sides of the top of the positioning frame, and the third fastening bolt passes through the inner cavity of the second adjustment hole.

[0014] The beneficial effects of the utility model are:

[0015] The positioning frame ensures the stability of the entire device, providing reliable support for the elderly. The various components in the lifting mechanism cooperate with each other, so that the position and angle of the support plate can be flexibly adjusted according to the specific needs of the elderly. This adjustability can better adapt to the physical condition of the elderly, provide a more comfortable getting up experience, reduce the force required for the elderly to get up, and reduce the difficulty of getting up. The stable structure and adjustable support plate help reduce possible accidents that may occur when the elderly get up. It can be personalized according to factors such as the height and body shape of different elderly people to improve the applicability of the device. The structural design is relatively simple and easy for the elderly to operate and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work. Among them:

[0017] Figure 1 This is a schematic diagram of the overall structure provided by an embodiment of the present utility model;

[0018] Figure 2 This is a partial rear view of the lifting mechanism structure provided by an embodiment of the utility model;

[0019] Figure 3 This is a partial cross-sectional view of the positioning mechanism structure provided by an embodiment of the utility model;

[0020] Figure 4 This is a bottom view of the positioning frame structure provided by an embodiment of the utility model;

[0021] Figure 5 It is a schematic diagram of the auxiliary mechanism structure provided by an embodiment of the utility model.

[0022] In the figure: 1. Positioning frame; 2. Support vertical rod; 3. Handle; 4. Lifting mechanism; 401. Positioning ring; 402. First support rod; 403. Rotating shaft; 404. Second support rod; 405. Support plate; 5. Auxiliary mechanism; 501. Connecting plate; 502. Limiting shaft; 503. Adjusting telescopic rod; 504. Second fastening bolt; 505. Second rotating plate; 506. Handle; 6. Handrail; 7. Pocket placement; 8. Positioning mechanism; 801. Through hole; 802. Third fastening bolt; 803. Side plate; 804. Clamping plate; 9. First fastening bolt; 10. First rotating plate; 11. First adjusting hole; 12. Second adjusting hole; 13. First vibration-damping and sound insulation strip; 14. Second vibration-damping and sound insulation strip; 15. Protective cover. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0026] Example 1

[0027] like Figure 1-5The figure shows the first embodiment of the present invention, which provides an elderly standing assistance device, comprising a positioning frame 1, a support vertical rod 2 fixedly mounted on one side of the top of the positioning frame 1, a lifting mechanism 4 provided at one end of the surface of the support vertical rod 2, and an assisting mechanism 5 provided at the other end of the surface of the support vertical rod 2;

[0028] The lifting mechanism 4 includes a positioning ring sleeve 401, a first support rod 402, a rotating shaft 403, a second support rod 404 and a support plate 405. One end of the first support rod 402 is adaptively connected to one side of the positioning ring sleeve 401, the rotating shaft 403 is arranged at the other end of the first support rod 402, one end of the second support rod 404 is sleeved and installed on the surface of the rotating shaft 403, and the top of the support plate 405 is fixedly connected to the other end of the second support rod 404.

[0029] like Figure 1-5 As shown, the stability of the entire device is ensured by the positioning frame 1, providing reliable support for the elderly, and the various components in the lifting mechanism 4 cooperate with each other, so that the position and angle of the support plate 405 can be flexibly adjusted according to the specific needs of the elderly. This adjustability can better adapt to the physical condition of the elderly, provide a more comfortable getting up experience, reduce the force required for the elderly to get up, and reduce the difficulty of getting up. The stable structure and adjustable support plate 405 help to reduce possible accidents that may occur in the process of the elderly getting up. It can be personalized according to factors such as the height and body shape of different elderly people to improve the applicability of the device. The structural design is relatively simple and easy for the elderly to operate and use.

[0030] Example 2

[0031] Reference Figure 1 、 Figure 2 and Figure 5 , which is the second embodiment of the present utility model, and this embodiment is based on the previous embodiment.

[0032] In this embodiment, the auxiliary mechanism 5 includes a connecting plate 501, a limiting shaft 502, an adjusting telescopic rod 503, a second fastening bolt 504, a second rotating piece 505 and a handle 506. The limiting shaft 502 is arranged at one end of the connecting plate 501, and the top of the adjusting telescopic rod 503 is adaptively connected to the end of the limiting shaft 502. The second fastening bolt 504 is threadedly installed on one side of the adjusting telescopic rod 503. One side of the second rotating piece 505 is fixedly connected to one end of the second fastening bolt 504. The top of the handle 506 is fixedly connected to the end of the adjusting telescopic rod 503. A first adjusting hole 11 is vertically opened on the surface of the supporting vertical rod 2, and the inner cavity of the first adjusting hole 11 is threadedly installed with a first fastening bolt 9. One end of the first fastening bolt 9 is fixedly installed with a first rotating piece 10. The top of the supporting vertical rod 2 is sleeved with a handle 3, and the other end of the first fastening bolt 9 is sleeved with a protective cover 15.

[0033] like Figure 1 、 Figure 2 and Figure 5 As shown, the connection between the connecting plate 501 and the limiting shaft 502 provides stable support for the adjustment telescopic rod 503. The length of the adjustment telescopic rod 503 can be adjusted as needed to adapt to different usage scenarios. The cooperation of the second fastening bolt 504 and the second rotating piece 505 makes the length of the adjustment telescopic rod 503 more firmly fixed, ensuring stability during use. The setting of the handle 506 is convenient for the elderly to hold, providing additional support and stability, and can directly assist the lifting mechanism 4 to help the elderly get up and move. The height can be adjusted at the top of the supporting vertical rod 2 through the handle 3, and after adjusting to the appropriate angle, the first fastening bolt 9 can be driven to rotate in the inner cavity of the first adjustment hole 11 directly by holding the first rotating piece 10, thereby passing through the handle 3 for fixation.

[0034] Example 3

[0035] Reference Figure 1 、 Figure 3 and Figure 4 , which is the third embodiment of the present utility model, is based on the first two embodiments.

[0036] In this embodiment, positioning mechanisms 8 are respectively sleeved on both sides of the surface of the positioning frame 1. The positioning mechanism 8 includes a through hole 801, a third fastening bolt 802, a side plate 803 and a clamping plate 804. The through hole 801 is opened on both sides of the top of the positioning mechanism 8, and the third fastening bolt 802 is arranged in the inner cavity of the through hole 801. The side plates 803 are respectively fixedly installed on both sides of the bottom of the positioning mechanism 8. The clamping plate 804 is arranged below the positioning mechanism 8 and is threadedly connected to the end of the third fastening bolt 802. A handrail 6 is horizontally installed on the inner side of the supporting vertical rod 2, and a pocket 7 is provided at the bottom of the handrail 6. A first vibration-damping and sound-insulating strip 13 is provided on the top of the positioning frame 1, and a second vibration-damping and sound-insulating strip 14 is provided at the bottom of the positioning frame 1. Second adjustment holes 12 are respectively opened on both sides of the top of the positioning frame 1, and the third fastening bolt 802 passes through the inner cavity of the second adjustment hole 12.

[0037] like Figure 1 、 Figure 3 and Figure 4As shown, by arranging a third fastening bolt 802 in the inner cavity of the through hole 801, the clamping plate 804 is arranged under the positioning mechanism 8 and is threadedly connected to the end of the third fastening bolt 802, so that the positioning frame 1 can be stably fixed and flexibly adjusted. By tightening or loosening the third fastening bolt 802, the distance between the clamping plate 804 and the positioning frame 1 can be adjusted to adapt to bed frames of different sizes. At the same time, the arrangement of the side plate 803 increases the contact area between the positioning mechanism 8 and the positioning frame 1, and improves the stability of the fixation. This adjustability and stability help to ensure the accuracy and reliability of the positioning frame 1 during use. The handrail 6 installed laterally on the inner side of the supporting vertical rod 2 provides additional support and stability for the user, helps to maintain balance and prevent falls, and the storage pocket 7 arranged at the bottom of the handrail 6 is convenient for the user to store items, which increases convenience. The first vibration-damping and sound-insulating strip 13 arranged on the top of the positioning frame 1 and the second vibration-damping and sound-insulating strip 14 arranged at the bottom can effectively reduce vibration and noise, prevent friction with the bed frame, and provide a more comfortable use experience.

[0038] When in use, the positioning mechanism 8 can achieve stable fixation and flexible adjustment of the positioning frame 1. By tightening or loosening the third fastening bolt 802, the distance between the clamping plate 804 and the positioning frame 1 can be adjusted to adapt to bed frames of different sizes. First, the stability of the entire device is ensured by the positioning frame 1, providing reliable support for the elderly. The various components in the lifting mechanism 4 cooperate with each other, so that the position and angle of the support plate 405 can be flexibly adjusted according to the specific needs of the elderly. The connection between the connecting plate 501 and the limiting shaft 502 provides stable support for the adjustment telescopic rod 503. The length of the adjustment telescopic rod 503 can be adjusted as needed to adapt to different usage scenarios. The cooperation of the second fastening bolt 504 and the second rotating piece 505 makes the length of the adjustment telescopic rod 503 more fixed. It is firm and ensures stability during use. The setting of the handle 506 is convenient for the elderly to hold, providing additional support and stability, and can directly assist the lifting mechanism 4 for the elderly to stand up and move. The height can be adjusted at the top of the supporting vertical rod 2 through the handle 3, and after adjusting the appropriate angle, the first fastening bolt 9 can be driven to rotate in the inner cavity of the first adjustment hole 11 by holding the first rotating piece 10, thereby passing through the handle 3 to achieve fixation. The handrail 6 provides the user with additional support and stability, which helps to maintain balance and prevent falls. The storage pocket 7 set at the bottom of the handrail 6 is convenient for the user to store items, which increases convenience. The first vibration-damping and sound-insulating strip 13 set on the top of the positioning frame 1 and the second vibration-damping and sound-insulating strip 14 set at the bottom can reduce vibration and noise, and prevent friction with the bed frame.

[0039] It is important to note that the construction and arrangement of the present application shown in a number of different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application. For example, an element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete elements can be altered or changed. Therefore, all such modifications are intended to be included within the scope of the present invention. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "means plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also an equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0040] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0041] It will be appreciated that in the development of any actual embodiment, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will, for those of ordinary skill having the benefit of this disclosure, be a routine undertaking of design, fabrication, and production without undue experimentation.

[0042] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. A device for assisting the elderly in getting up, characterized by: It comprises a positioning frame (1), a supporting vertical rod (2) is fixedly mounted on one side of the top of the positioning frame (1), a lifting mechanism (4) is provided on one end of the surface of the supporting vertical rod (2), and an auxiliary mechanism (5) is provided on the other end of the surface of the supporting vertical rod (2); The lifting mechanism (4) comprises a positioning ring sleeve (401), a first support rod (402), a rotating shaft (403), a second support rod (404) and a supporting plate (405), one end of the first support rod (402) is adaptively connected to one side of the positioning ring sleeve (401), the rotating shaft (403) is arranged at the other end of the first support rod (402), one end of the second support rod (404) is sleeved and mounted on the surface of the rotating shaft (403), and the top of the supporting plate (405) is fixedly connected to the other end of the second support rod (404).

2. The elderly standing assistance device according to claim 1, characterized in that: The auxiliary mechanism (5) includes a connecting plate (501), a limiting shaft (502), an adjusting telescopic rod (503), a second fastening bolt (504), a second rotating piece (505) and a handle (506), wherein the limiting shaft (502) is arranged at one end of the connecting plate (501), the top end of the adjusting telescopic rod (503) is adaptively connected to the end of the limiting shaft (502), the second fastening bolt (504) is threadedly installed on one side of the adjusting telescopic rod (503), one side of the second rotating piece (505) is fixedly connected to one end of the second fastening bolt (504), and the top of the handle (506) is fixedly connected to the end of the adjusting telescopic rod (503).

3. The elderly standing assistance device according to claim 1, characterized in that: Positioning mechanisms (8) are respectively sleeved on both sides of the surface of the positioning frame (1), and the positioning mechanism (8) includes a through hole (801), a third fastening bolt (802), a side plate (803) and a clamping plate (804). The through hole (801) is opened on both sides of the top of the positioning mechanism (8), the third fastening bolt (802) is arranged in the inner cavity of the through hole (801), the side plates (803) are respectively fixedly installed on both sides of the bottom of the positioning mechanism (8), and the clamping plate (804) is arranged below the positioning mechanism (8) and is threadedly connected to the end of the third fastening bolt (802).

4. The elderly standing assistance device according to claim 1, characterized in that: A first adjustment hole (11) is vertically opened on the surface of the support vertical rod (2), and a first fastening bolt (9) is threadedly installed in the inner cavity of the first adjustment hole (11), and a first rotating plate (10) is fixedly installed on one end of the first fastening bolt (9). A handle (3) is sleeved on the top end of the support vertical rod (2), and a protective sleeve (15) is sleeved on the other end of the first fastening bolt (9).

5. The elderly standing assistance device according to claim 1, characterized in that: A handrail (6) is laterally installed on the inner side of the supporting vertical rod (2), and a pocket (7) is provided at the bottom of the handrail (6).

6. The elderly standing assistance device according to claim 1, characterized in that: A first vibration-damping and sound-isolating strip (13) is provided on the top of the positioning frame (1), and a second vibration-damping and sound-isolating strip (14) is provided on the bottom of the positioning frame (1).

7. The elderly standing assistance device according to claim 3, characterized in that: Second adjustment holes (12) are respectively provided on both sides of the top of the positioning frame (1), and the third fastening bolt (802) passes through the inner cavity of the second adjustment hole (12).

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