Protective device for the care of the elderly

Abstract

The application discloses a protective device for the nursing of the old, which comprises a base, three groups of supporting columns arranged on the base, a top plate fixedly installed at the upper ends of the three groups of supporting columns, and a handle installed on the outer side of the top plate; first and second protective railings are arranged on the outer sides of two groups of the supporting columns respectively; a connecting column is fixedly installed on the side of the first protective railing close to the supporting column, the other end of the connecting column is fixedly installed with a rotating column, connecting sleeves are fixedly installed on the upper and lower ends of the supporting column, the connecting sleeves have protruding ends, and the rotating column is rotationally connected between the connecting sleeves; second magnet pieces are fixedly installed on the outer sides of the two groups of the supporting columns away from each other, a baffle is fixedly installed on the side of the rotating column away from the supporting column, the height of the baffle is consistent with that of the second magnet pieces, and first magnet pieces are fixedly installed on the outer end of the baffle. The protective device for the nursing of the old is convenient to adjust, and the old people can conveniently get out of bed.

Description

Technical Field

[0001] This application relates to a protective device for elderly care, belonging to the field of elderly care. Background Technology

[0002] Elderly people are generally physically weak and their bodies are different from those of healthy people. They are also less mobile. In order to assist in daily life, ensure the safety of the elderly, and prevent accidental injuries, protective devices are usually installed to help the elderly with their daily care.

[0003] A search revealed, for example, Chinese patent publication number CN221061073U, which specifically discloses a bed-fall prevention device for the elderly. This patent uses fixing bolts to fix the U-shaped guardrail to the fixing base, thus preventing the elderly from falling when turning over.

[0004] However, the above-mentioned protective devices can only be fixed to the bedside, making it inconvenient for the elderly to get out of bed when they need to get up at night, and their functions are relatively limited. Therefore, it is necessary to provide a protective device for elderly care to solve the above problems. Utility Model Content

[0005] According to one aspect of this application, a protective device for elderly care is provided, which facilitates adjustment of the protective device and makes it easier for the elderly to get out of bed.

[0006] A protective device for elderly care, comprising: A base, on which at least two sets of support columns are provided, and a top plate is fixedly installed on the upper end of the support columns, and a handle is installed on the top plate; Protective railings are rotatably mounted on the two outermost sets of support columns; the two sets of support columns and the two sets of protective railings are respectively provided with limit structures, so that when the protective railings rotate to positions that are far apart from each other, the maximum rotation position that can be reached is parallel to the plane formed by the two sets of support columns.

[0007] Optionally, a connecting column is fixedly installed on one side of the guardrail near the support column, a rotating column is fixedly installed on the other end of the connecting column, and connecting sleeves are fixedly installed at the upper and lower ends of the support column. The connecting sleeves have protruding ends and are oriented toward the guardrail. The rotating column is rotatably connected between the connecting sleeves. The limiting structure includes a second magnet plate fixedly installed on the side of the support column that is far apart from each other. A baffle is fixedly installed on the rotating column. The baffle and the second magnet plate are at the same height. A first magnet plate is fixedly installed on the non-connecting end of the baffle and the rotating column. The first magnet plate and the second magnet plate attract each other. When the guardrail is rotated to be parallel to the plane formed by the support column, the positions of the first magnet plate and the second magnet plate are corresponding.

[0008] Optionally, a back panel is provided on the side of the guardrail away from the support column. One side of the back panel is rotatably connected to the guardrail, and the two sets of back panels can form a protective space by enclosing the two sets of guardrails.

[0009] Optionally, two sets of blades are fixed to the lower end of the guardrail on the side away from the support column, and a hinge shaft is fixedly installed on the side of the back plate near the guardrail, the hinge shaft being rotatably connected between the two sets of blades.

[0010] Optionally, a first buckle is fixedly installed on the side of the guardrail near the back panel, and a connecting rod is fixedly installed on the outer side of the back panel near one of the guardrails. The connecting rod and the first buckle are at the same height, and a locking plate is rotatably connected to the connecting rod. A first locking groove is opened at the end of the locking plate away from the connecting rod, and the first locking groove cooperates with the first buckle.

[0011] Optionally, a support rod is fixedly installed on one side of the guardrail, and a cushion is fixedly installed on the upper end of the support rod. An arc groove is opened on the side of the cushion away from the guardrail, and a guard plate is fixedly installed on the upper rail of both sets of guardrails.

[0012] Optionally, another set of connecting rods is fixedly installed on the outer side of the back panel away from the other set of guardrails. A second locking plate is rotatably connected to the other set of connecting rods. A second locking groove is opened at the other end of the second locking plate. A second buckle is fixedly installed on the outer side of the back panel away from the other set of guardrails. The height of the second buckle is the same as that of the second connecting rod. The second locking groove and the second buckle correspond to each other.

[0013] Optionally, the base includes a base plate frame, and locking rollers are fixedly installed at the four corners of the bottom end of the base plate frame.

[0014] Optionally, a horizontal plate is fixedly installed in the middle of the upper end of the base plate frame, a pneumatic rod is fixedly installed at the upper end of the horizontal plate, two sets of telescopic shafts are installed at the upper end of the base plate frame, the two sets of telescopic shafts are respectively located on both sides of the pneumatic rod, a fixing plate is fixedly installed at the upper end of the two sets of telescopic shafts and the pneumatic rod, and the support column is installed on the fixing plate.

[0015] The beneficial effects that this application can produce include: This application provides a protective device for elderly care, which includes a first protective railing and a second protective railing. When protection is needed for the elderly, the caregiver can fully open both the first and second protective railings to a horizontal position with the support column. The first and second magnetic plates are then attracted to each other, and the height can be adjusted to a suitable level using a pneumatic rod, thus forming a protective railing. Subsequently, the base can be pushed to the bedside using the handle, and the locking rollers can be used to lock and fix it in place, thereby achieving protection for the elderly. When the elderly get up at night, they can simply rotate either the first or second protective railing inward to easily adjust the protective device and make it convenient for the elderly to get out of bed. Attached Figure Description

[0016] In the attached diagram: Figure 1 This is an overall schematic diagram of a protective device for elderly care according to this application; Figure 2 for Figure 1 Schematic diagrams of different usage methods of the overall device; Figure 3 for Figure 2 A separate enlarged schematic diagram of region A in the middle; Figure 4 for Figure 1 A separate schematic diagram of the first guardrail in the middle; List of components and reference numerals: 1. Base; 11. Base plate; 12. Horizontal plate; 13. Locking rollers; 14. Gas spring; 15. Telescopic shaft; 16. Fixing plate; 17. Support column; 18. Top plate; 19. Handle; 2. First guardrail; 21. Connecting sleeve; 22. Rotating post; 23. Baffle; 24. First magnetic piece; 25. Second magnetic piece; 26. Connecting post; 3. Second guardrail; 4. First backplate; 41. Hinge shaft; 42. Blade; 43. First connecting rod; 44. First locking plate; 45. First buckle; 46. First slot; 47. Second connecting rod; 48. Second locking plate; 49. Second slot; 5. Second back panel; 51. Second buckle; 6. Seat cushion; 7. Protective panel. Detailed Implementation

[0017] The present application is described in detail below with reference to the embodiments, but the present application is not limited to these embodiments.

[0018] Example 1: As Figure 1 As shown, this application provides a protective device for elderly care, including a base 1. The base 1 includes a frame-shaped base plate frame 11 composed of multiple sets of plates. Locking rollers 13 are fixedly installed at the four corners of the bottom end of the base plate frame 11. In this application, the locking rollers 13 are prior art and can be adopted from Chinese Patent Application No. 201821860058.3. The locking rollers 13 can lock and fix the device when there is no need to move the device. A horizontal plate 12 is fixedly installed in the middle of the upper end of the base plate frame 11. A pneumatic rod 14 is fixedly installed at the upper end of the horizontal plate 12. In this application, the pneumatic rod 14 is prior art and can be adopted from Chinese Patent Application No. 202420851221.9. At the same time, two sets of telescopic shafts 15 are installed at the upper end of the base plate frame 11. The two sets of telescopic shafts 15 are located on both sides of the pneumatic rod 14. A fixing plate 16 is fixedly installed at the upper end of the two sets of telescopic shafts 15 and the pneumatic rod 14. Therefore, the height of the fixing plate 16 can be adjusted by the pneumatic rod 14, and the telescopic shafts 15 on both sides will also make the lifting and lowering of the fixing plate 16 more stable.

[0019] Meanwhile, three sets of support columns 17 are fixedly installed on the upper end of the fixed plate 16. A top plate 18 is fixedly installed on the upper end of the support column 17. A handle 19 is fixedly installed on the outer side of the top plate 18. Therefore, the base 1 can be pushed and moved as a whole to adjust its position through the handle 19. Furthermore, two sets of guardrails are respectively installed on two sets of support columns 17 located on the outer side. The two sets of guardrails are the first guardrail 2 and the second guardrail 3. In this application, the first guardrail 2 and the second guardrail 3 are connected to the support columns 17 in the same way. For ease of understanding, the following description takes the first guardrail 2 as an example. Specifically: like Figure 1 and Figure 3 As shown, the first guardrail 2 is made of multiple sets of posts welded into a frame shape. A connecting post 26 is fixedly installed on the side of the first guardrail 2 near the support post 17. A rotating post 22 is fixedly installed on the other end of the connecting post 26. At the same time, a connecting sleeve 21 is fixedly installed at the upper and lower ends of the support post 17. The connecting sleeve 21 has a protruding end and is set towards the first guardrail 2. The rotating post 22 is rotatably connected between the connecting sleeves 21. Therefore, manually pushing the first guardrail 2 can make it rotate between the connecting sleeves 21 through the rotating post 22. To prevent the first guardrail 2 from swaying freely, a second magnet 25 is fixedly installed on the outer side of the support column 17, which is far apart from each other. At the same time, a baffle 23 is fixedly installed on the side of the rotating column 22 away from the support column 17. The baffle 23 and the second magnet 25 are at the same height, and a first magnet 24 is fixedly installed on the outer end of the baffle 23. The first magnet 24 and the second magnet 25 correspond to each other and generate an attraction between them. It can be understood that when the first guardrail 2 rotates outward and is in a horizontal state with the support column 17, the first magnet 24 and the second magnet 25 will attract each other together. Therefore, the first guardrail 2 is prevented from swaying freely and is limited so that it does not rotate outward more than 90 degrees.

[0020] Therefore, when it is necessary to protect the elderly, the caregiver can open the first protective railing 2 and the second protective railing 3 to be horizontal with the support column 17, and the first magnet 24 and the second magnet 25 will be attracted to each other. The height can be adjusted to a suitable height by the air pressure rod 14 to form a protective railing. Then, the base 1 can be pushed to the bedside by the handle 19 and the locking roller 13 can be locked and fixed to protect the elderly. When the elderly get up at night, they can simply turn the first protective railing 2 or the second protective railing 3 inward to easily adjust the protective device and make it easier for the elderly to get out of bed.

[0021] Example 2: Some elderly people also need separate safety devices when using the toilet and taking a bath. However, some existing safety devices have limited functionality, resulting in too many devices in the user's home, taking up space, and being inconvenient to use. To solve the above problems, specifically: like Figure 1 and Figure 4 As shown, a first backing plate 4 and a second backing plate 5 are respectively provided on the side of the first guardrail 2 and the second guardrail 3 away from the rotating post 22. The first backing plate 4 is installed on the outside of the first guardrail 2, and the second backing plate 5 is installed on the outside of the second guardrail 3. In this application, the connection method and engagement method between the first backing plate 4 and the first guardrail 2 and between the second backing plate 5 and the second guardrail 3 are the same. For ease of understanding, the following description takes the first backing plate 4 and the first guardrail 2 as an example. Specifically: Two sets of blades 42 are fixed at the lower end of the first guardrail 2 on the side away from the rotating post 22. A hinge shaft 41 is fixedly installed at the end of the first back plate 4 near the first guardrail 2. The hinge shaft 41 is rotatably connected between the blades 42, so the first back plate 4 can rotate and can be adjusted to be horizontal with the first guardrail 2. To fix the first back panel 4 to the first guardrail 2, a first buckle 45 is fixedly installed on the guardrail 2 near the first back panel 4. At the same time, a first connecting rod 43 is fixedly installed on the outer side of the first back panel 4 near the first guardrail 2. The first connecting rod 43 and the first buckle 45 are at the same height. A first locking plate 44 is rotatably connected to the first connecting rod 43. The other end of the first locking plate 44 has a first locking groove 46. The first locking groove 46 cooperates with the first buckle 45. Therefore, when the first back panel 4 and the first guardrail 2 are horizontal, the first locking plate 44 can be rotated to lock onto the first buckle 45 through the first locking groove 46, thereby locking and fixing them to prevent them from shaking.

[0022] Meanwhile, support rods (not shown) are fixedly installed on the inner sides of the first guardrail 2 and the second guardrail 3. A seat cushion 6 is fixedly installed on the upper end of the support rod. An arc groove is opened at the opposite end of the seat cushion 6. A guard plate 7 is fixedly installed on the upper rail of the first guardrail 2 and the second guardrail 3. In this application, the seat cushion 6 and the guard plate 7 are made of rubber to improve the comfort of the user.

[0023] In order to assemble the first back panel 4 and the second back panel 5, a second connecting rod 47 is fixedly installed on the outer side of the first back panel 4 away from the first guardrail 2. A second locking plate 48 is rotatably connected to the second connecting rod 47. A second locking groove 49 is opened at the other end of the second locking plate 48. At the same time, a second buckle 51 is fixedly installed on the outer side of the second back panel 5 away from the second guardrail 3. The second buckle 51 and the second connecting rod 47 are at the same height, and the second locking groove 49 and the second buckle 51 correspond to each other.

[0024] In summary: When an elderly person needs to use the toilet or take a bath, the caregiver should first rotate the first guardrail 2 and the second guardrail 3 inwards, and assist the elderly person to pass their legs through the support post 17 and sit on the cushion 6. The elderly person should then hold onto the top plate 18. Next, the first locking plate 44 should be disengaged from the first buckle 45, and the first backrest plate 4 and the second backrest plate 5 should be rotated closer together until they are level. Finally, the second connecting rod 47 should be secured to the second buckle 51 through the second slot 49. Specifically... Figure 2 As shown, the first backrest plate 4 and the second backrest plate 5 are fixed to support the elderly person's back and prevent them from falling backward. Then, the locking roller 13 is unlocked, and the base 1 and the elderly person are moved together by the handle 19, which makes it convenient to go to the toilet or take a bath, improves the functionality of the protective device, saves space, and is easy to use.

[0025] The above description is merely a few embodiments of this application and is not intended to limit this application in any way. Although this application discloses preferred embodiments as described above, it is not intended to limit this application. Any changes or modifications made by those skilled in the art without departing from the scope of the technical solution of this application using the disclosed technical content are equivalent to equivalent implementation cases and fall within the scope of the technical solution.

Claims

1. A protective device for elderly care, characterized in that, include: The base (1) is provided with at least two sets of support columns (17), and the upper ends of the support columns (17) are fixedly installed with a top plate (18), and the top plate (18) is equipped with a handle (19). Protective railings are rotatably mounted on the two outermost sets of support columns (17); the two sets of support columns (17) and the two sets of protective railings are respectively provided with limit structures, so that when the protective railings rotate to positions that are far apart from each other, the maximum rotation position that can be reached is parallel to the plane formed by the two sets of support columns (17).

2. A protective device for elderly care according to claim 1, characterized in that, One set of the guardrails has a connecting column (26) fixedly installed on one side near the support column (17), and a rotating column (22) fixedly installed on the other end of the connecting column (26). The upper and lower ends of the support column (17) are fixedly installed with connecting sleeves (21). The connecting sleeves (21) have protruding ends and are oriented toward the guardrail. The rotating column (22) is rotatably connected between the connecting sleeves (21). The limiting structure includes a second magnet piece (25) fixedly installed on the side of the support column (17) that is far apart from each other. A baffle (23) is fixedly installed on the rotating column (22). The baffle (23) and the second magnet piece (25) are at the same height. A first magnet piece (24) is fixedly installed on the non-connecting end of the baffle (23) and the rotating column (22). The first magnet piece (24) and the second magnet piece (25) attract each other. When the guardrail is rotated to be parallel to the plane formed by the support column (17), the positions of the first magnet piece (24) and the second magnet piece (25) correspond.

3. A protective device for elderly care according to claim 2, characterized in that, Each of the guardrails is provided with a back panel on the side away from the support column (17). One side of the back panel is rotatably connected to the guardrail, and the two sets of back panels can form a protective space by enclosing the two sets of guardrails.

4. A protective device for elderly care according to claim 3, characterized in that, Two sets of blades (42) are fixed at the lower end of the side of the guardrail away from the support column (17). A hinge shaft (41) is fixedly installed on the side of the back plate close to the guardrail. The hinge shaft (41) is rotatably connected between the two sets of blades (42).

5. A protective device for elderly care according to claim 4, characterized in that, A first buckle (45) is fixedly installed on the side of the guardrail near the back panel. A connecting rod is fixedly installed on the outer side of the back panel near one of the guardrails. The connecting rod and the first buckle (45) are at the same height. A card plate is rotatably connected to the connecting rod. A first slot (46) is opened at the end of the card plate away from the connecting rod. The first slot (46) cooperates with the first buckle (45).

6. A protective device for elderly care according to claim 3, characterized in that, A support rod is fixedly installed on one side of the guardrail, and a cushion (6) is fixedly installed on the upper end of the support rod. An arc groove is opened on the side of the cushion (6) away from the guardrail. A guard plate (7) is fixedly installed on the upper rail of both sets of guardrails.

7. A protective device for elderly care according to claim 6, characterized in that, Another set of connecting rods is fixedly installed on the outer side of the back panel away from the other set of guardrails. A second card plate (48) is rotatably connected to the other set of connecting rods. A second card slot (49) is opened at the other end of the second card plate (48). A second buckle (51) is fixedly installed on the outer side of the back panel away from the other set of guardrails. The second buckle (51) and the other set of connecting rods are at the same height. The second card slot (49) and the second buckle (51) correspond to each other.

8. A protective device for elderly care according to claim 1, characterized in that, The base (1) includes a base plate frame (11), and locking rollers (13) are fixedly installed at the four corners of the bottom end of the base plate frame (11).

9. A protective device for elderly care according to claim 8, characterized in that, A horizontal plate (12) is fixedly installed in the middle of the upper end of the base plate frame (11). A pneumatic rod (14) is fixedly installed at the upper end of the horizontal plate (12). Two sets of telescopic shafts (15) are installed at the upper end of the base plate frame (11). The two sets of telescopic shafts (15) are located on both sides of the pneumatic rod (14). A fixing plate (16) is fixedly installed at the upper ends of the two sets of telescopic shafts (15) and the pneumatic rod (14). The support column (17) is installed on the fixing plate (16).

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