A helping device for the elderly to get up

Abstract

The utility model relates to a getting-up assisting equipment technical field discloses an auxiliary old man getting-up assisting device, including bottom plate, support component and bearing assembly, the upside fixed coupling of bottom plate has the telescopic link of adjusting, the top fixed coupling of telescopic link of adjusting has the support of bracket, and support component sets up on the bracket, support component includes swivel ring, limit axle, connecting block, support piece and connecting rod, the swivel ring sleeve joint is in the bracket, limit axle is fixedly connected with swivel ring, connecting block is rotatably connected with limit axle. In the utility model, through the use of support component, when the old man needs to stand up, the device is moved, the support piece is located in the armpit of the old man, then the connecting rod is pressed down, the swivel ring is rotated, the support piece is driven to rotate, the old man is assisted to get up, the reliable support is provided for the weak old man, the physical injury risk caused by forcibly getting up is reduced, and the use effect of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of standing-up assistance devices, and in particular to a standing-up assistance device for the elderly. Background Technology

[0002] A standing aid is a common assistive device used to help the elderly stand up and walk.

[0003] Currently, in the prior art, Chinese Patent Publication No. CN221154539U discloses an assistive device for helping the elderly to get up. This assistive device can meet the needs of elderly people of different heights by adjusting the height of the handle, avoiding the risk of injury to the body caused by forcibly getting up. Compared with existing fixed-height get-up devices, it is suitable for a wider range of people.

[0004] However, in actual use, due to the different physical conditions of different elderly people, some elderly people cannot stand up by holding onto the device, and there is a lack of support mechanism to help the elderly stand up. Therefore, an assistive device for helping the elderly stand up is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an assistive device for helping the elderly get up, aiming to improve the problem of the single support function in the existing technology.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: an assistive device for the elderly to stand up, comprising:

[0007] A base plate, wherein an adjustable telescopic rod is fixedly connected to the upper side of the base plate, and a bracket is fixedly connected to the top of the adjustable telescopic rod;

[0008] A support assembly is mounted on a bracket. The support assembly includes a rotating ring, a limiting shaft, a connecting block, a support member, and a connecting rod. The rotating ring is sleeved on the bracket. The limiting shaft is fixedly connected to the rotating ring. The connecting block is rotatably connected to the limiting shaft. The connecting block is fixedly connected to the support member. The connecting rod is fixedly connected to the outer wall of the rotating ring.

[0009] A support component, which is mounted on a support frame, is used to support the elderly person.

[0010] As a further description of the above technical solution:

[0011] A connecting ring is fixedly connected to the outer wall of the rotating ring, and a clamping bolt is threaded onto the connecting ring.

[0012] As a further description of the above technical solution:

[0013] A flexible pad is fitted onto the outer wall of the support member to improve support comfort.

[0014] As a further description of the above technical solution:

[0015] The load-bearing assembly includes a rotating component, a limiting ring, a load-bearing seat, a fixing component, and a locking component. The rotating component is rotatably connected to the bracket, and the limiting ring is fixedly connected to the bracket for supporting and limiting the rotating component. The load-bearing seat is fixedly connected to the rotating component, and the fixing component is fixedly connected to the bracket. The locking component is disposed on the load-bearing seat and is used to lock the load-bearing seat and the fixing component.

[0016] As a further description of the above technical solution:

[0017] The locking component includes a rotating arm and a positioning post. The rotating arm has a positioning port that matches the positioning post. The rotating arm is rotatably connected to the support seat, and the positioning post is fixedly connected to the outer wall of the fixing component.

[0018] As a further description of the above technical solution:

[0019] A clamping screw is threaded onto the rotating arm, and a clamping ring is fixedly connected to the end of the clamping screw.

[0020] As a further description of the above technical solution:

[0021] The bottom of the support seat is provided with an insertion interface, and the end of the fastener is fixedly connected with an insertion block, and the insertion interface matches the insertion block.

[0022] As a further description of the above technical solution:

[0023] A reinforcing rod is fixedly connected to the outer wall of the base plate.

[0024] This utility model has the following beneficial effects:

[0025] 1. In this utility model, by using the support component, when the elderly need to stand up, the device is moved so that the support is located under the elderly's armpit. Then, by pressing the connecting rod, the rotating ring is rotated, which in turn drives the support to rotate, assisting the elderly to stand up. This provides reliable support for elderly people with weak bodies, reduces the risk of physical injury caused by forcibly standing up, and improves the effectiveness of the device.

[0026] 2. In this utility model, by using a clamping bolt and a connecting ring, the clamping bolt locks the connecting ring, thereby locking the position of the rotating ring, preventing slippage, and improving the stability of the support component.

[0027] 3. In this utility model, by using the load-bearing component, the load-bearing seat can rotate flexibly through the rotating part, the plug and the plug interface are precisely connected, the positioning port of the rotating arm engages with the positioning column to complete the locking, and the clamping screw is further reinforced to ensure that the elderly are stable when sitting, adapt to the usage needs of elderly people with different physical conditions, and improve the practicality of getting up. Attached Figure Description

[0028] Figure 1 This utility model provides a schematic diagram of the overall structure of an assistive device for elderly people to get up. Figure 1 ;

[0029] Figure 2 This utility model proposes an assistive device for helping the elderly get up. Figure 1 Schematic diagram of structure A in the middle;

[0030] Figure 3 This utility model provides a schematic diagram of the overall structure of an assistive device for elderly people to get up. Figure 2 ;

[0031] Figure 4 This utility model proposes an assistive device for helping the elderly get up. Figure 3 Schematic diagram of structure B in the middle;

[0032] Figure 5 This is a schematic diagram of the opening structure of the support seat of an assistive device for the elderly to get up, as proposed in this utility model;

[0033] Figure 6 This is a schematic diagram of the supporting seat structure of an assistive device for the elderly to get up, as proposed in this utility model.

[0034] Legend:

[0035] 1. Base plate; 2. Adjustable telescopic rod; 3. Bracket; 4. Support assembly; 5. Load-bearing assembly; 101. Reinforcing rod; 41. Rotary ring; 42. Limiting shaft; 43. Connecting block; 44. Support component; 45. Connecting rod; 411. Connecting ring; 412. Clamping bolt; 51. Rotating component; 52. Limiting ring; 53. Load-bearing seat; 54. Fixing component; 55. Locking component; 531. Insertion interface; 541. Insertion block; 551. Rotating arm; 552. Positioning post; 5511. Clamping screw; 5512. Clamping ring. Detailed Implementation

[0036] 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.

[0037] Reference Figure 1 , Figure 2 and Figure 5 This utility model provides an embodiment of an assistive device for elderly people to get up, including a base plate 1, a support assembly 4, and a load-bearing assembly 5. A reinforcing rod 101 is fixedly connected to the outer wall of the base plate 1 to strengthen the connection of the base plate 1. A caster wheel is provided at the bottom of the base plate 1 for the movement of the device. An adjustable telescopic rod 2 is fixedly connected to the upper side of the base plate 1, and a bracket 3 is fixedly connected to the top of the adjustable telescopic rod 2. The support assembly 4 is mounted on the bracket 3. The support assembly 4 includes a rotating ring 41, a limiting shaft 42, a connecting block 43, a support member 44, and a connecting rod 45. The rotating ring 41 is sleeved on the bracket 3, and the limiting shaft 42... The device is fixedly connected to the rotating ring 41, the connecting block 43 is rotatably connected to the limiting shaft 42, the connecting block 43 is fixedly connected to the support member 44, and the connecting rod 45 is fixedly connected to the outer wall of the rotating ring 41. The bearing component 5 is set on the bracket 3 to support the elderly. When the elderly need to stand up, the device is moved so that the support member 44 is located under the elderly's armpit. Then, by pressing the connecting rod 45, the rotating ring 41 is rotated, which in turn drives the support member 44 to rotate, assisting the elderly to stand up. This provides reliable support for elderly people with weak bodies, reduces the risk of physical injury caused by forcibly standing up, and improves the effectiveness of the device.

[0038] A connecting ring 411 is fixedly connected to the outer wall of the rotating ring 41, and a clamping bolt 412 is threaded onto the connecting ring 411. A flexible pad is fitted onto the outer wall of the support member 44 to improve support comfort. By using the clamping bolt 412 and the connecting ring 411, the clamping bolt 412 locks the connecting ring 411, thereby locking the position of the rotating ring 41, preventing slippage, and improving the stability of the support assembly 4.

[0039] Reference Figures 2-4The support component 5 includes a rotating member 51, a limiting ring 52, a support seat 53, a fixing member 54, and a locking member 55. The rotating member 51 is rotatably connected to the bracket 3, and the limiting ring 52 is fixedly connected to the bracket 3 to support and limit the rotating member 51. The support seat 53 is fixedly connected to the rotating member 51, and the fixing member 54 is fixedly connected to the bracket 3. The locking member 55 is disposed on the support seat 53 and is used to lock the support seat 53 and the fixing member 54. The support seat 53 can rotate flexibly through the rotating member 51 so that the support seat 53 can abut against the fixing member 54. After being locked by the locking member 55, the support seat 53 can be fixed, making it convenient for the elderly to sit down, adapting to the usage needs of the elderly with different physical conditions, and improving the practicality of the standing assistance.

[0040] The locking component 55 includes a rotating arm 551 and a positioning post 552. The rotating arm 551 has a positioning port that matches the positioning post 552. The rotating arm 551 is rotatably connected to the support seat 53, and the positioning post 552 is fixedly connected to the outer wall of the fixing component 54. The support seat 53 is fixed by the positioning port of the rotating arm 551 after it is locked with the positioning post 552.

[0041] A clamping screw 5511 is threaded onto the rotating arm 551. A clamping ring 5512 is fixedly connected to the end of the clamping screw 5511. By rotating the clamping screw 5511, the clamping ring 5512 is driven to abut against the fixing member 54, which can strengthen the fixation of the rotating arm 551.

[0042] Reference Figures 2-4 The bottom of the support seat 53 is provided with an insertion interface 531, and the end of the fastener 54 is fixedly connected with an insertion block 541. The insertion interface 531 and the insertion block 541 are matched. In this way, the support effect of the support seat 53 can be enhanced.

[0043] It should be noted that all standard parts used in this application can be purchased from the market, and the specific connection methods of each part are all conventional methods such as riveting and welding that are mature in the prior art. In addition, the standard parts are all conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art.

[0044] Working principle: When in use, the push device is moved to the side of the elderly person by the universal wheels at the bottom of the base plate 1. The length of the telescopic rod 2 is adjusted according to the height of the elderly person so that the height of the bracket 3 is suitable. The rotating ring 41 is rotated and slids along the bracket 3. After the support component 4 is adjusted to a suitable height, the clamping bolt 412 on the connecting ring 411 is tightened. The bolt is used to tighten the bracket 3 and lock the position of the rotating ring 41.

[0045] When the elderly person needs to get up, first loosen the lock of the support seat 53, then reverse the tightening screw 5511 to disengage the tightening ring 5512 from the fixing member 54, rotate the rotating arm 551 to disengage the positioning port from the positioning post 552, and gently push the seat to rotate it to one side around the rotating member 51 to avoid obstructing the person from getting up. The elderly person places their arms on the support member 44, with the support member 44 covered with flexible padding under their armpits, and grips the connecting rod 45 with both hands. The caregiver or the elderly person themselves presses down on the connecting rod 45, causing the rotating ring 41 to rotate around the bracket 3. The rotating ring 41, through the limiting shaft 42 and the connecting block 43, causes the support member 44 to flip upward, providing upward support under the elderly person's armpits and assisting the elderly person in standing up.

[0046] When the elderly person needs to sit down, rotate the support seat 53 so that it rotates around the rotating member 51 to a horizontal position. The limiting ring 52 supports and limits the rotating member 51. Push the seat so that the insert 541 at the end of the fixing member 54 is inserted into the insertion interface 531 at the bottom of the seat to achieve initial positioning. Then rotate the rotating arm 551 on the support seat 53 so that its positioning port is engaged with the positioning post 552 of the fixing member 54. Tighten the clamping screw 5511 of the rotating arm 551 to drive the clamping ring 5512 to press against the fixing member 54, thus completing the stable locking of the support seat 53, and the elderly person can sit down safely.

[0047] 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 device to assist the elderly in getting up, characterized in that, include: A base plate (1) is fixedly connected to the upper side of the base plate (1), and a bracket (3) is fixedly connected to the top of the adjustable telescopic rod (2). Support assembly (4), which is mounted on bracket (3), includes a rotating ring (41), a limiting shaft (42), a connecting block (43), a support member (44), and a connecting rod (45). The rotating ring (41) is sleeved on bracket (3), the limiting shaft (42) is fixedly connected to the rotating ring (41), the connecting block (43) is rotatably connected to the limiting shaft (42), the connecting block (43) is fixedly connected to the support member (44), and the connecting rod (45) is fixedly connected to the outer wall of the rotating ring (41). The support component (5) is mounted on the bracket (3) and is used to support the elderly.

2. The assistive device for helping the elderly to stand up according to claim 1, characterized in that: A connecting ring (411) is fixedly connected to the outer wall of the rotating ring (41), and a clamping bolt (412) is threaded onto the connecting ring (411).

3. The assistive device for helping the elderly to stand up according to claim 1, characterized in that: A flexible pad is fitted onto the outer wall of the support member (44) to improve support comfort.

4. The assistive device for helping the elderly to stand up according to claim 1, characterized in that: The bearing assembly (5) includes a rotating component (51), a limiting ring (52), a bearing seat (53), a fixing component (54), and a locking component (55). The rotating component (51) is rotatably connected to the bracket (3), and the limiting ring (52) is fixedly connected to the bracket (3) for supporting and limiting the rotating component (51). The bearing seat (53) is fixedly connected to the rotating component (51), and the fixing component (54) is fixedly connected to the bracket (3). The locking component (55) is disposed on the bearing seat (53) and is used to lock the bearing seat (53) and the fixing component (54).

5. The assistive device for helping the elderly to stand up according to claim 4, characterized in that: The locking component (55) includes a rotating arm (551) and a positioning post (552). The rotating arm (551) has a positioning port that matches the positioning post (552). The rotating arm (551) is rotatably connected to the support seat (53), and the positioning post (552) is fixedly connected to the outer wall of the fixing component (54).

6. The assistive device for helping the elderly to stand up according to claim 5, characterized in that: A clamping screw (5511) is threaded onto the rotating arm (551), and a clamping ring (5512) is fixedly connected to the end of the clamping screw (5511).

7. The assistive device for helping the elderly to stand up according to claim 1, characterized in that: The bottom of the supporting seat (53) is provided with a plug interface (531), and the end of the fastener (54) is fixedly connected with a plug block (541). The plug interface (531) matches the plug block (541).

8. The assistive device for helping the elderly to stand up according to claim 1, characterized in that: A reinforcing rod (101) is fixedly connected to the outer wall of the base plate (1).

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