A bedside handrail to help the elderly get up

Abstract

This utility model relates to the field of bedside handrail technology, and more particularly to a bedside handrail for assisting the elderly in getting up. It includes a vertical sleeve, a horizontal sleeve, a U-shaped rod, a horizontal telescopic rod, a vertical telescopic rod, a retaining ball, and a first elastic element. Two vertical sleeves are fixedly connected to the U-shaped rod, and a horizontal sleeve is fixedly connected to each vertical sleeve. A horizontal telescopic rod is slidably arranged between the two horizontal sleeves. A vertical telescopic rod is slidably arranged inside the vertical sleeve. Seven first retaining holes are formed on the vertical sleeve, and a first sliding groove is formed on the vertical telescopic rod. A retaining ball is slidably arranged within the first sliding groove, and a first elastic element connects the retaining ball to the vertical telescopic rod. By pulling the horizontal telescopic rod outward, it slides horizontally within the horizontal sleeve. Through the cooperation of the retaining block and the second elastic element, the retaining block is inserted into the second retaining holes at different positions to adapt to different bed types and needs.

Description

Technical Field

[0001] This utility model relates to the field of bedside handrail technology, and in particular to a bedside handrail to assist the elderly in getting up. Background Technology

[0002] Bedside handrails are auxiliary support devices installed at the side of the bed, mainly used to help the elderly, people with limited mobility, or patients in the recovery period to get up, lie down, and get in and out of bed safely, reducing the risk of falls.

[0003] Patent CN221653961U discloses a bedside armrest. It includes an armrest support and a foot support. The armrest support has a lower connecting part at its lower end, and the foot support has an upper connecting part at its upper end. The lower and upper connecting parts are hinged together. A folding mechanism is connected between the lower and upper connecting parts, and the folding mechanism includes a track box and a locking top rod. The track box is located between the upper connecting parts, and the side of the upper connecting part has a top slot. Using this patent, the support bracket is placed on the bed board and fixed to the bed board with fasteners passing through it, allowing the bedside armrest to be fixedly installed at the bedside and providing support and protection for the user. However, the support bracket in the aforementioned prior art is not extendable, and the fixed length of the support bracket limits the versatility and applicability of the armrest. For bed boards of different sizes, additional tools and adapters are required for installation.

[0004] Therefore, there is a need to provide a bedside handrail that can accommodate different bed types to help elderly people get up. Utility Model Content

[0005] In order to overcome the shortcomings of the existing patents, such as the inability of the support bracket to extend or retract, the fixed length of the support bracket limiting the versatility and applicability of the handrail, and the need for additional tools and adapters for installation on bed boards of different sizes, this utility model provides a bedside handrail that can adapt to different bed types to assist the elderly in getting up.

[0006] To address the aforementioned issues, this utility model employs the following technical solution: a bedside handrail for assisting elderly people to get up, comprising a vertical sleeve, a horizontal sleeve, a U-shaped rod, a horizontal telescopic rod, a vertical telescopic rod, a retaining ball, and a first elastic element. Two vertical sleeves are fixedly connected to the U-shaped rod, and a horizontal sleeve is fixedly connected to the vertical sleeve. A horizontal telescopic rod is slidably disposed between the two horizontal sleeves. A vertical telescopic rod is slidably disposed inside the vertical sleeve. Seven first retaining holes are opened on the vertical sleeve. A first sliding groove is opened on the vertical telescopic rod. A retaining ball is slidably disposed inside the first sliding groove. A first elastic element connects the retaining ball to the vertical telescopic rod. The invention also includes a retaining block and a second elastic element. Six second retaining holes are opened on the horizontal sleeve. Two second sliding grooves are opened on the horizontal telescopic rod. A retaining block is slidably disposed inside the second sliding groove. A second elastic element connects the retaining block to the horizontal telescopic rod.

[0007] Furthermore, it also includes connecting bolts and a support plate. A support plate is provided between the two transverse sleeves, and connecting bolts are threaded on the transverse sleeves. The support plate is threadedly connected to the connecting bolts.

[0008] Furthermore, it also includes a connecting plate, a nylon sealing cloth, and a storage bag. The connecting plate is fixedly connected between the two vertical sleeves, and a nylon sealing cloth is provided between the connecting plate and the U-shaped rod. A storage bag is provided on the nylon sealing cloth.

[0009] Furthermore, it also includes a first protective sleeve, which is fitted onto the spiral rod.

[0010] Furthermore, it also includes a second protective sleeve, which is fitted onto the transverse telescopic rod.

[0011] Furthermore, it also includes rubber feet, with rubber feet installed on the vertical telescopic rod.

[0012] Compared with the prior art, the present invention has the following technical effects: 1. By pulling the horizontal telescopic rod outward, the horizontal telescopic rod slides horizontally in the horizontal sleeve. Through the cooperation of the locking block and the second elastic element, the locking block is embedded in the second locking hole at different positions to adapt to different bed types and needs.

[0013] 2. By fixing the support plate to the rear of the two transverse sleeves with connecting bolts, the stability of the overall structure is enhanced, preventing the handrail from shaking or deforming during use.

[0014] 3. A flexible enclosure is formed at the top of the vertical sleeve by connecting plates and nylon sealing cloth to prevent items from falling and to increase aesthetics. The storage bag is fixed to the front of the nylon sealing cloth and can hold small items such as remote control and glasses, making it convenient for the elderly to access. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is a three-dimensional structural diagram of the vertical sleeve, the spiral rod, and the nylon sealing fabric of this utility model.

[0017] Figure 3 This is a three-dimensional sectional view of the vertical sleeve, vertical telescopic rod, and retaining ball of this utility model.

[0018] Figure 4 This is a three-dimensional sectional view of the transverse sleeve, connecting bolts, and support plate of this utility model.

[0019] Figure 5 This utility model Figure 4 Enlarged view of point A in the middle.

[0020] In the attached diagrams: 1: Vertical sleeve, 2: Horizontal sleeve, 3: Horizontal telescopic rod, 4: U-shaped rod, 5: Vertical telescopic rod, 6: First locking hole, 7: First sliding groove, 8: Locking ball, 9: First elastic element, 10: Second locking hole, 11: Second sliding groove, 12: Locking block, 13: Second elastic element, 14: Connecting bolt, 15: Support plate, 16: Connecting plate, 17: Nylon sealing cloth, 18: Storage bag, 19: First protective cover, 20: Second protective cover, 21: Rubber foot pad. Detailed Implementation

[0021] 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.

[0022] Example 1: A bedside handrail to assist elderly people in getting up, see reference Figures 1-5 As shown, it includes a vertical sleeve 1, a horizontal sleeve 2, a U-shaped rod 4, a horizontal telescopic rod 3, a vertical telescopic rod 5, a retaining ball 8, and a first elastic element 9. The vertical sleeve 1 is symmetrically welded to the bottom of the U-shaped rod 4. The horizontal sleeve 2 is welded to the front of the vertical sleeve 1. The horizontal telescopic rod 3 is slidably arranged between the two horizontal sleeves 2. The vertical telescopic rod 5 is slidably arranged inside the vertical sleeve 1. Seven first retaining holes 6 are evenly spaced on the vertical sleeve 1. The upper part of the vertical telescopic rod 5 has a first sliding groove. 7. A retaining ball 8 is slidably disposed in the first groove 7. A first elastic element 9 is connected between the retaining ball 8 and the vertical telescopic rod 5. The retaining ball 8 is inserted into the adjacent first retaining hole 6. The groove also includes a retaining block 12 and a second elastic element 13. Six second retaining holes 10 are evenly spaced on the transverse sleeve 2. A second groove 11 is symmetrically disposed on the left and right sides of the rear part of the transverse telescopic rod 3. A retaining block 12 is slidably disposed in the second groove 11. The retaining block 12 is inserted into the adjacent second retaining hole 10. A second elastic element 13 is connected between the retaining block 12 and the transverse telescopic rod 3.

[0023] See Figure 1 and Figure 2 As shown, it also includes a first protective sleeve 19, which is fitted onto the upper part of the spiral rod 4.

[0024] See Figure 1 As shown, it also includes a second protective sleeve 20, with the front of the transverse telescopic rod 3 covered by the second protective sleeve 20.

[0025] When using this device, press the retaining ball 8 to retract it into the first sliding groove 7, compressing the first elastic element 9 and disengaging the retaining ball 8 from the first locking hole 6. Then pull the vertical telescopic rod 5, which can slide up and down within the vertical sleeve 1. After moving to the appropriate position, release the retaining ball 8, and the first elastic element 9 will rebound, causing the retaining ball 8 to engage with the corresponding first locking hole 6. This allows for flexible adjustment of the handrail height. Furthermore, by pulling the horizontal telescopic rod 3 outward, the second protective sleeve 20 is fitted onto the front of the horizontal telescopic rod 3 to prevent elderly people from colliding with hard objects. The metal rod enhances safety. The horizontal telescopic rod 3 slides horizontally within the horizontal sleeve 2. Through the cooperation of the locking block 12 and the second elastic element 13, the locking block 12 is embedded in the second locking hole 10 at different positions to adapt to different bed types and user needs. After adjusting to the appropriate length, the horizontal telescopic rod 3 and the horizontal sleeve 2 are inserted between the bed board and the mattress. The U-shaped rod 4 provides grip support to help the elderly get up with leverage. The first protective cover 19 is fitted on the upper part of the U-shaped rod 4 to provide a soft grip surface, increase comfort, and prevent hands from slipping or getting cold.

[0026] Example 2: Based on Example 1, refer to Figure 4 As shown, it also includes connecting bolts 14 and support plates 15. A support plate 15 is provided between the rear parts of the two transverse sleeves 2. Connecting bolts 14 are threaded on the transverse sleeves 2. The support plate 15 is threadedly connected to the connecting bolts 14.

[0027] Before use, the support plate 15 is fixed to the rear of the two transverse sleeves 2 by connecting bolts 14 to enhance the stability of the overall structure and prevent the handrail from shaking or deforming during use. The connecting bolts 14 are threaded, which makes it easy to disassemble and adjust, and convenient to install and store.

[0028] See Figure 1 and Figure 2 As shown, it also includes a connecting plate 16, a nylon sealing cloth 17, and a storage bag 18. The connecting plate 16 is fixedly connected between the upper parts of the two vertical sleeves 1. A nylon sealing cloth 17 is provided between the connecting plate 16 and the U-shaped rod 4. A storage bag 18 is provided on the front side of the nylon sealing cloth 17.

[0029] See Figure 1 As shown, it also includes rubber foot pads 21, and rubber foot pads 21 are provided at the bottom of the vertical telescopic rod 5.

[0030] When in use, the connecting plate 16 and the nylon cover 17 form a flexible barrier on the upper part of the vertical sleeve 1 to prevent items from falling and to enhance the aesthetics. The storage bag 18 is fixed to the front of the nylon cover 17 and can hold small items such as remote control and glasses for easy access by the elderly. The rubber foot pad 21 is set at the bottom of the vertical telescopic rod 5 to enhance the friction with the ground, prevent the handrail from slipping, and protect the floor from being scratched.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A bedside handrail for assisting elderly people to get up, comprising a vertical sleeve (1), a horizontal sleeve (2), a U-shaped rod (4), a horizontal telescopic rod (3), a vertical telescopic rod (5), a retaining ball (8), and a first elastic element (9), wherein two vertical sleeves (1) are fixedly connected to the U-shaped rod (4), a horizontal sleeve (2) is fixedly connected to the vertical sleeve (1), a horizontal telescopic rod (3) is slidably arranged between the two horizontal sleeves (2), a vertical telescopic rod (5) is slidably arranged inside the vertical sleeve (1), seven first retaining holes (6) are opened on the vertical sleeve (1), a first sliding groove (7) is opened on the vertical telescopic rod (5), a retaining ball (8) is slidably arranged inside the first sliding groove (7), and a first elastic element (9) is connected between the retaining ball (8) and the vertical telescopic rod (5), characterized in that: It also includes a locking block (12) and a second elastic element (13). The transverse sleeve (2) has six second locking holes (10), and the transverse telescopic rod (3) has two second sliding grooves (11). The locking block (12) is slidably arranged in the second sliding groove (11), and the second elastic element (13) is connected between the locking block (12) and the transverse telescopic rod (3).

2. A bedside handrail for assisting the elderly to get up, as described in claim 1, is characterized in that: It also includes connecting bolts (14) and support plates (15). A support plate (15) is provided between the two transverse sleeves (2). Connecting bolts (14) are threaded on the transverse sleeves (2). The support plate (15) is threadedly connected to the connecting bolts (14).

3. A bedside handrail for assisting the elderly to get up, as described in claim 2, is characterized in that: It also includes a connecting plate (16), a nylon sealing cloth (17) and a storage bag (18). The connecting plate (16) is fixedly connected between the two vertical sleeves (1). A nylon sealing cloth (17) is provided between the connecting plate (16) and the U-shaped rod (4). A storage bag (18) is provided on the nylon sealing cloth (17).

4. A bedside handrail for assisting the elderly to get up, as described in claim 3, is characterized in that: It also includes a first protective sleeve (19), which is fitted onto the spiral rod (4).

5. A bedside handrail for assisting the elderly to get up, as described in claim 4, characterized in that: It also includes a second protective sleeve (20), which is fitted onto the transverse telescopic rod (3).

6. A bedside handrail for assisting the elderly to get up, as described in claim 5, is characterized in that: It also includes rubber feet (21), and rubber feet (21) are installed on the vertical telescopic rod (5).

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