Standing assisting device capable of preventing falling during standing

Abstract

The utility model discloses a standing-up device for preventing falling during standing up in the technical field of standing-up devices, which comprises two groups of standing-up supports, a splicing component is connected between one sides of the two groups of standing-up supports, each standing-up support comprises a supporting component, a supporting component is mounted at the bottom of each supporting component, and each splicing component comprises a first baffle plate. A first baffle is arranged at one end of the base, a second baffle is connected to one side of the first baffle, hinge holes are formed in one side of the first baffle and one side of the second baffle, and a positioning clamping plate is connected to one end of the first baffle. The first baffle and the second baffle can be spliced into a whole, the use requirements for getting up of a sitting and lying user and walking assistance under the two-hand supporting can be met, and when the two sets of metal frame bodies are adjusted to the outer sides of the metal frame bodies correspondingly, the standing assisting device can be converted into two sets of supporting walking sticks; and a user can conveniently support and use with one hand during walking training.

Description

Technical Field

[0001] This utility model relates to the field of standing aid technology, and in particular to a standing aid to prevent falls. Background Technology

[0002] A stand-up assistive device is an assistive device designed to help older adults or people with mobility impairments improve their safety and independence when standing up from a sitting or lying position. This device typically features a stable support structure that provides necessary support when the user stands up, preventing falls due to weakness or loss of balance. Stand-up assistive devices generally have easy-to-grip handles that allow users to utilize the increased leverage to assist in standing.

[0003] Currently, existing stand-up assist devices, due to their one-piece design, require users to move both hands simultaneously, which may result in slower movement speed and uncoordinated body movements. Furthermore, existing stand-up assist devices limit users' ability to adjust them according to their own habits, thus affecting their ability to support themselves with one hand while walking. Therefore, existing stand-up assist devices have certain limitations in terms of adaptability and convenience, and may not fully meet the needs of different users.

[0004] Based on this, we propose a standing aid to prevent falls and solve the problems mentioned above. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of the present invention, to avoid obscuring the purpose of these documents, and such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] Therefore, the purpose of this utility model is to provide a standing aid to prevent falls, which can solve the problems of existing standing aids requiring both hands to move simultaneously, uncoordinated body movement, lack of flexible adjustment, and single-handed support.

[0007] To solve the above-mentioned technical problems, this utility model provides a standing aid to prevent falls, which adopts the following technical solution: it includes two sets of standing aid brackets, and a splicing component is connected between one side of the two sets of standing aid brackets. The standing aid bracket includes a support component, and a support component is installed at the bottom of the support component.

[0008] The splicing assembly includes a first baffle, a second baffle is connected to one side of the first baffle, and hinge holes are provided on one side of both the first baffle and the second baffle.

[0009] One end of the first baffle is connected to a positioning plate, and one end of the second baffle is provided with a positioning slot. The positioning plate and the positioning slot are structurally matched and are engaged by a snap-fit ​​mechanism.

[0010] Optionally, the support assembly includes a metal frame, a first handle connected to one side of the metal frame, a second handle mounted on the top of the side of the metal frame near the first handle, and a hinge rod provided on the side of the metal frame away from the first handle. The hinge rod matches the hinge hole structure, and the hinge rod and the hinge hole are hinged together.

[0011] Optionally, both ends of the metal frame are equipped with length adjustment rods, and one side of each length adjustment rod is also provided with several sets of elastic protrusions at equal intervals.

[0012] Optionally, the support assembly includes two sets of connecting bases, an adjusting base plate is rotatably connected between the two sets of connecting bases, an adjusting frame rod is connected between the tops of the two sets of connecting bases, and insertion slots are respectively opened at both ends of the adjusting frame rod, and a positioning through hole is also opened on the outer side of the adjusting frame rod near the insertion slot.

[0013] Optionally, the insertion slot and the length adjustment rod are connected by an insertion joint, and the positioning through hole and the elastic protrusion are connected by a snap-fit ​​joint.

[0014] Optionally, the adjustment base plate has anti-slip teeth on one side, and multiple sets of rollers are movably connected to the side of the adjustment base plate away from the anti-slip teeth.

[0015] In summary, this utility model has at least one of the following beneficial effects:

[0016] 1. This solution involves creating hinge holes on one side of the first and second baffles and adding a hinge rod to one side of the metal frame, allowing the hinge rod and hinge hole to form a hinged fit. This enables the first and second baffles to be movably connected on one side of the two sets of metal frames. By installing a positioning plate at one end of the first baffle and creating a positioning slot at one end of the second baffle, the first and second baffles can be spliced ​​together as one unit using their interlocking fit. This meets the needs of users who are sitting or lying down to get up, as well as for assisted walking with both hands. When the two sets of metal frames are adjusted to the outside of the metal frame, the assistive device can be converted into two sets of support canes, facilitating single-handed support during walking training.

[0017] 2. This solution allows for flexible adjustment of the overall support height of the support assembly by adding length adjustment rods and elastic protrusions to both ends of the metal frame, and by creating insertion slots and positioning through holes at both ends of the adjustment rods. The shape of the support assembly can be flexibly adjusted by rotating the adjustment plate between the two sets of connecting bases, with anti-slip teeth and rollers installed on both sides of the adjustment plate. When the lifting support is used on a smooth surface, switching to the side with anti-slip teeth improves anti-slip performance, while switching to the side with rollers reduces friction when increased walking speed is required. This enhances the practicality and flexibility of the device in the field of lifting aids. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the lifting support structure of this utility model;

[0021] Figure 3 This is a schematic diagram showing the disassembled assembly of the present invention;

[0022] Figure 4 This is a schematic diagram of the metal frame structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the support component structure of this utility model.

[0024] Explanation of reference numerals in the attached drawings: 1. Lifting bracket; 2. Splicing assembly; 3. Support assembly; 4. Support assembly; 5. First baffle; 6. Second baffle; 7. Hinge hole; 8. Positioning plate; 9. Positioning slot; 10. Metal frame; 11. First grip; 12. Second grip; 13. Hinge rod; 14. Length adjustment rod; 15. Elastic protrusion; 16. Connecting base; 17. Adjustment base plate; 18. Adjustment frame rod; 19. Insertion slot; 20. Positioning through hole; 21. Anti-slip teeth; 22. Roller. Detailed Implementation

[0025] 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. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example: Refer to Figures 1 to 5 According to one embodiment of the present invention, a standing aid for preventing falls includes two sets of standing support brackets 1, a splicing component 2 connecting one side of the two sets of standing support brackets 1, a support component 3 including a support component 3, and a support component 4 installed at the bottom of the support component 3.

[0027] The splicing component 2 includes a first baffle 5, with a second baffle 6 connected to one side of the first baffle 5. Both the first baffle 5 and the second baffle 6 have hinge holes 7 on one side. A positioning plate 8 is connected to one end of the first baffle 5, and a positioning groove 9 is provided at one end of the second baffle 6. The positioning plate 8 and the positioning groove 9 are structurally matched, and they are engaged in a snap-fit ​​connection. Through the hinged connection between the hinge rod 13 and the hinge hole 7, the first baffle 5 and the second baffle 6 can be movably connected to the two sets of metal frames 10. On one side, through the interlocking structure between the positioning plate 8 and the positioning slot 9, the first baffle 5 and the second baffle 6, which are movably connected to one side of the two sets of metal frames 10, can be spliced ​​into one unit, so that the assembled assist bracket 1 can meet the needs of sitting and lying users to get up and assist walking. When the first baffle 5 and the second baffle 6, which are movably connected on one side of the two sets of metal frames 10, are adjusted to one side, the assist bracket can be divided into two sets of support canes for use, which can meet the needs of users to use one hand for support during walking training.

[0028] The support assembly 3 includes a metal frame 10. A first handle 11 is connected to one side of the metal frame 10. A second handle 12 is installed on the top of the side of the metal frame 10 closest to the first handle 11. A hinge rod 13 is provided on the side of the metal frame 10 away from the first handle 11. The hinge rod 13 is structurally matched with the hinge hole 7. The hinge rod 13 and the hinge hole 7 are hinged together. Through the hinged structure design between the hinge rod 13 and the hinge hole 7, the first baffle 5 and the second baffle 6 can be movably connected to one side of the two sets of metal frames 10 respectively. Length adjustment rods 14 are installed at both ends of the metal frame 10. Several sets of elastic protrusions 15 are also evenly distributed on one side of the length adjustment rods 14. The length adjustment rods 14 and elastic protrusions 15 respectively provided at both ends of the metal frame 10 are used to adjust and fix the support height of the support assembly 3.

[0029] The support assembly 4 includes two sets of connecting bases 16, with an adjusting base plate 17 rotatably connected between the two sets of connecting bases 16. An adjusting rod 18 is connected between the tops of the two sets of connecting bases 16. The two ends of the adjusting rod 18 are respectively provided with insertion slots 19, and the outer side of the adjusting rod 18 near the insertion slots 19 is also provided with a positioning through hole 20. The insertion slots 19 and positioning through holes 20 at both ends of the adjusting rod 18 are used to adjust and fix the support height of the support assembly 3. The insertion slots 19 and the length adjusting rod 14 are plugged into each other, and the positioning through hole 20 and the elastic protrusion 15 are snapped into each other. Through the structural design of the insertion slots 19 and the length adjusting rod 14 plugged into each other, and the positioning through hole 20 and the elastic protrusion 15 snapped into each other, the support bracket 1 can flexibly adjust the overall support height of the support assembly 3 according to the usage.

[0030] One side of the adjustment base plate 17 is provided with anti-slip teeth 21, and the side of the adjustment base plate 17 away from the anti-slip teeth 21 is also movably connected with multiple sets of rollers 22. By adding anti-slip teeth 21 and rollers 22 to both sides of the adjustment base plate 17, the support bracket 1 can flexibly adjust the support form of the support component 4 according to the usage situation. When the support bracket 1 is used on a smooth road surface, the anti-slip performance of the support bracket 1 on the smooth road surface can be improved by switching the adjustment base plate 17 with anti-slip teeth 21. When the user needs to increase the walking speed, the friction between the support bracket 1 and the road surface can be reduced by switching the adjustment base plate 17 with rollers 22.

[0031] Working principle: This solution uses hinge holes 7 on one side of the first baffle 5 and the second baffle 6, and hinge rods 13 on one side of the metal frame 10. Because the hinge rods 13 and the hinge holes 7 are hinged, the first baffle 5 and the second baffle 6 can be movably connected to one side of the two sets of metal frames 10 respectively. Through the positioning plate 8 installed at one end of the first baffle 5 and the positioning slot 9 opened at one end of the second baffle 6, because the positioning plate 8 and the positioning slot 9 are snap-fitted, the first baffle 5 and the second baffle 6 movably connected to one side of the two sets of metal frames 10 can also be spliced ​​into one unit. This can meet the needs of users who are sitting or lying down to get up and to assist walking. When the first baffle 5 and the second baffle 6 movably connected on one side of the two sets of metal frames 10 are adjusted to one side, the assistive device can be used as two sets of support canes, thereby meeting the needs of users to use it for single-handed support during walking training.

[0032] This solution utilizes length adjustment rods 14 and elastic protrusions 15 at both ends of the metal frame 10, and insertion slots 19 and positioning through holes 20 at both ends of the adjustment rod 18. The lifting support 1 can flexibly adjust the overall support height of the support component 3 according to usage. Through the adjustment base plate 17 rotatably connected between the two sets of connecting bases 16, and the anti-slip teeth 21 and rollers 22 installed on both sides of the adjustment base plate 17, the lifting support 1 can also flexibly adjust the support form of the support component 4 according to usage. When the lifting support 1 is used on a smooth surface, switching the adjustment base plate 17 with the anti-slip teeth 21 can improve its anti-slip properties. When the user needs to increase walking speed, switching the adjustment base plate 17 with the rollers 22 can reduce the friction between the lifting support 1 and the surface, thereby improving the practicality and flexibility of the device in the field of lifting aids.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A standing aid to prevent falls, comprising two sets of standing support brackets (1), characterized in that: A splicing component (2) is connected between one side of the two sets of lifting support brackets (1). The lifting support bracket (1) includes a support component (3), and a support component (4) is installed at the bottom of the support component (3). The splicing assembly (2) includes a first baffle (5), and a second baffle (6) is connected to one side of the first baffle (5). A hinge hole (7) is provided on one side of both the first baffle (5) and the second baffle (6). One end of the first baffle (5) is connected to a positioning plate (8), and one end of the second baffle (6) is provided with a positioning slot (9). The positioning plate (8) and the positioning slot (9) are structurally matched, and the positioning plate (8) and the positioning slot (9) are engaged in a snap-fit ​​relationship.

2. The standing aid for preventing falls according to claim 1, characterized in that: The support component (3) includes a metal frame (10), a first handle (11) is connected to one side of the metal frame (10), a second handle (12) is installed on the top of the side of the metal frame (10) near the first handle (11), and a hinge rod (13) is provided on the side of the metal frame (10) away from the first handle (11). The hinge rod (13) is structurally matched with the hinge hole (7), and the hinge rod (13) and the hinge hole (7) are hinged together.

3. A standing aid for preventing falls according to claim 2, characterized in that: Both ends of the metal frame (10) are equipped with length adjustment rods (14), and a number of elastic protrusions (15) are equidistantly distributed on one side of the length adjustment rods (14).

4. A standing aid for preventing falls according to claim 3, characterized in that: The support assembly (4) includes two sets of connecting bases (16), an adjustment base plate (17) is rotatably connected between the two sets of connecting bases (16), and an adjustment rod (18) is connected between the tops of the two sets of connecting bases (16). Insertion slots (19) are respectively opened at both ends of the adjustment rod (18), and a positioning through hole (20) is also opened on the outer side of the adjustment rod (18) near the insertion slot (19).

5. A standing aid for preventing falls according to claim 4, characterized in that: The insertion slot (19) and the length adjustment rod (14) are connected by an insertion, and the positioning through hole (20) and the elastic protrusion (15) are connected by a snap-fit.

6. A standing aid for preventing falls according to claim 5, characterized in that: The adjustment base plate (17) has anti-slip teeth (21) on one side, and multiple sets of rollers (22) are movably connected to the side of the adjustment base plate (17) away from the anti-slip teeth (21).

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