A standing support for elderly care

Abstract

This utility model discloses a standing support for elderly care, including a support frame one and a support frame two. A crossbar one is fixedly installed between the support frame one and the support frame two to connect them. A crossbar two is fixedly installed between the two support frames one. An anti-slip pad is installed at the bottom of the support frame two. A pulley is rotatably installed at the bottom of the support frame one. A fixed rod is slidably installed inside the support frame one. A connecting rod is rotatably installed at the bottom of the fixed rod. A sliding rod one is fixedly installed at the top of the fixed rod. A sliding rod two is slidably installed inside the fixed rod and the sliding rod one. A fixing hole one and a fixing hole two are made in the support frame one. The sliding rod two is pulled outward and then slid upward, finally engaging with the fixing hole one, raising the pulley. This avoids the problem of the pulley slipping when the elderly stand up with the help of the support, improves the safety and stability of the support, and provides convenience for the elderly.

Description

Technical Field

[0001] This utility model relates to the field of elderly care technology, specifically a standing support for elderly care. Background Technology

[0002] Standing supports for elderly care are an important rehabilitation aid, primarily used to help elderly people with limited mobility maintain a standing posture. By assisting them in standing, they promote blood circulation in the lower limbs, enhance muscle strength and endurance, and slow down muscle atrophy caused by prolonged bed rest. Simultaneously, standing increases chest cavity space, promotes respiration and blood circulation, and reduces the risk of lung infections.

[0003] There are many different styles of standing supports available on the market, the most common of which is a walking aid, consisting of a support frame, handrails, and casters. It assists the elderly in standing and walking, preventing muscle atrophy and strengthening lower limb muscles. However, when using a standing support, the casters can affect its stability as they roll, making it inconvenient for the elderly to stand up from a bed or stool with the support. Utility Model Content

[0004] The purpose of this utility model is to provide a standing support for elderly care, overcoming the aforementioned defects in the prior art. According to this utility model, a standing support for elderly care includes a first support frame and a second support frame. A crossbar is fixedly installed between the first and second support frames to connect them. A crossbar is fixedly installed between the two first support frames. Anti-slip pads are installed at the bottom of the second support frame. A connecting rod is rotatably installed at the bottom of the first support frame, and pulleys are installed on the connecting rod.

[0005] A fixed rod is slidably installed inside the support frame 1, a connecting rod is rotatably installed at the bottom of the fixed rod, a vertical sliding groove is opened on the support frame 1, a sliding rod 1 is fixedly installed at the top of the fixed rod, a sliding rod 2 is slidably installed inside the fixed rod and the sliding rod 1, and a fixing hole 1 and a fixing hole 2 are opened through the support frame 1.

[0006] Preferably, a fixed rod is slidably installed inside the support frame one, a hinge is fixedly installed at the bottom of the fixed rod, a connecting rod is rotatably installed on the hinge, a sliding groove one is formed through the bottom of the support frame one, a vertical sliding groove is formed on the support frame one, a sliding rod one is fixedly installed at the top of the fixed rod, the sliding rod one is slidably installed in the vertical sliding groove, a second sliding groove two is formed through the fixed rod and the sliding rod one, a sliding rod two is slidably installed in the second sliding groove, a handle is fixedly installed at the outer end of the sliding rod two, a fixing hole one and a fixing hole two are formed through the support frame one, the fixing hole one is located at the top of the vertical sliding groove, the fixing hole two is located at the bottom of the vertical sliding groove, the sliding rod two is slidably connected to the fixing hole one and the fixing hole two, and a rubber block is fixedly installed at the bottom of the support frame one.

[0007] Preferably, a third slide groove is formed in the second slide groove, and a slider is fixedly installed on the second slide rod, the slider being slidably connected to the third slide groove.

[0008] Preferably, a baffle is fixedly installed inside the support frame, the baffle is located above the vertical slide groove, and a spring is installed between the baffle and the fixed rod.

[0009] Preferably, an elastic plate one is fixedly installed on the support frame one, an elastic plate two is fixedly installed below the elastic plate one, a protrusion one is fixedly installed on the inner side of the bottom of the elastic plate one, and a protrusion two is fixedly installed on the inner side of the bottom of the elastic plate two. The elastic plate one and the elastic plate two have a certain elasticity.

[0010] The beneficial effects of this utility model are:

[0011] 1. A fixed rod is slidably installed inside the support frame 1, and a connecting rod is rotatably installed at the bottom of the fixed rod. A vertical groove is opened on the support frame 1, and a sliding rod 1 is fixedly installed at the top of the fixed rod. The sliding rod 1 is slidably installed in the vertical groove. A sliding rod 2 is slidably installed inside the fixed rod and the sliding rod 1. A handle is fixedly installed at the outer end of the sliding rod 2. A fixing hole 1 and a fixing hole 2 are opened through the support frame 1. Pulling the handle outward causes the sliding rod 2 to slide outward, so that the sliding rod 2 leaves the fixing hole 2. Then, sliding the handle upward and pushing the handle inward causes the sliding rod 2 to engage with the fixing hole 1, raising the pulley off the ground. This structure avoids the problem of the pulley slipping when the elderly stand up with the help of the support, improves the safety and stability of the support, and provides convenience for the elderly.

[0012] 2. A baffle is fixedly installed inside the support frame, and the baffle is located above the vertical slide groove. A spring is installed between the baffle and the fixed rod. After standing up, the handle is pulled outward, and the fixed rod rebounds under the action of the spring and slides to the bottom of the vertical slide groove. Simply press the handle inward again to make the slide rod engage with the fixed hole to complete the fixing effect. This structure makes it convenient for the user to adjust the pulley and improves the convenience of the device.

[0013] 3. An elastic plate one is fixedly installed on the support frame one, and an elastic plate two is fixedly installed below the elastic plate one. A protrusion one is fixedly installed on the inner side of the bottom of the elastic plate one, and a protrusion two is fixedly installed on the inner side of the bottom of the elastic plate two. After standing up, first tilt the support slightly backward, and then press the elastic plate one inward, so that the protrusion one on the elastic plate one presses the slide rod two inward, so that the slide rod two leaves the fixing hole one. The fixing rod rebounds to the bottom under the action of the spring, so that the pulley slides to the bottom. Then press the elastic plate two inward, so that the protrusion two on the elastic plate two presses the handle inward, so that the slide rod two is fixed in the fixing hole one. The above structure allows the elderly to adjust the device without bending over, providing convenience for the elderly. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the appearance of this utility model;

[0015] Figure 2 This is a side sectional view of the present invention;

[0016] Figure 3 yes Figure 2 Enlarged view of point A;

[0017] Figure 4 yes Figure 2 Enlarged view of point B;

[0018] Figure 5 yes Figure 2 Enlarged view of point C;

[0019] Figure 6 This is a front sectional view of the present invention;

[0020] Figure 7 yes Figure 6 Enlarged diagram of point D;

[0021] Figure 8 yes Figure 6 Enlarged view of point E;

[0022] In the diagram: 1. Support frame one; 2. Support frame two; 3. Horizontal bar one; 4. Horizontal bar two; 5. Anti-slip pad; 6. Connecting rod; 7. Pulley; 8. Slide groove one; 9. Fixing rod; 10. Vertical slide groove; 11. Slide groove two; 12. Slide rod one; 13. Slide rod two; 14. Rubber block; 15. Hinge; 16. Handle; 17. Spring; 18. Baffle; 19. Fixing hole one; 20. Elastic plate one; 21. Protrusion one; 22. Elastic plate two; 23. Protrusion two; 24. Fixing hole two; 25. Slide groove three; 26. Slider. Detailed Implementation

[0023] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or several specific embodiments of this utility model's standing support for elderly care, and does not strictly limit the scope of protection specifically claimed by this utility model. As used herein, the terms up / down and left / right are not limited to their strict geometric definitions, but rather include tolerances for reasonable and inconsistent machining or human errors. The specific features of this standing support for elderly care are described in detail below:

[0024] Reference Figures 1-8 According to an embodiment of the present invention, a standing support for elderly care includes a support frame 1 and a support frame 2. A crossbar 3 is fixedly installed between the support frame 1 and the support frame 2 to connect them. A crossbar 4 is fixedly installed between the two support frames 1. An anti-slip pad 5 is installed at the bottom of the support frame 2. A connecting rod 6 is rotatably installed at the bottom of the support frame 1. A pulley 7 is installed on the connecting rod 6. This is a conventional structure of a standing support for elderly care.

[0025] Because pulleys are installed at the bottom of the support, the stability of the support is affected when the pulleys roll, making it inconvenient for the elderly to stand up from the bed or stool with the help of the support. In order to solve this problem, the inventors considered making the following improvements.

[0026] A fixed rod 9 is slidably installed inside the support frame 1. A hinge 15 is fixedly installed at the bottom of the fixed rod 9. A connecting rod 6 is rotatably installed on the hinge 15. A sliding groove 8 is formed through the bottom of the support frame 1. The connecting rod 6 is slidably connected to the sliding groove 8. A vertical sliding groove 10 is formed on the support frame 1. A sliding rod 12 is fixedly installed at the top of the fixed rod 9. The sliding rod 12 is slidably installed in the vertical sliding groove 10. A second sliding groove 11 is formed through the fixed rod 9 and the sliding rod 12. A second sliding rod 13 is slidably installed in the second sliding groove 11. A handle 16 is fixedly installed at the outer end of the second sliding rod 13. A fixing hole 19 and a fixing hole 24 are formed through the support frame 1. The fixing hole 19 is located at the top of the vertical sliding groove 10. The second fixing hole 24 is located at the bottom of the vertical slide groove 10. The second sliding rod 13 is slidably connected to the first fixing hole 19 and the second fixing hole 24. A rubber block 14 is fixedly installed at the bottom of the support frame 1. When the elderly need to stand up with the help of the support, the handle 16 is pulled outward to drive the second sliding rod 13 to slide outward, so that the second sliding rod 13 leaves the second fixing hole 24. Then the handle 16 is slid upward to the top, and finally the handle 16 is pushed inward to make the second sliding rod 13 engage with the first fixing hole 19 for fixation. The pulley 7 is raised off the ground, so that the rubber block 14 on the support frame 1 supports the ground. This structure avoids the problem of the pulley 7 slipping when the elderly stand up with the help of the support, improves the safety and stability of the support, and provides convenience for the elderly.

[0027] Furthermore, a third slide groove 25 is formed in the second slide groove 11, and a slider 26 is fixedly installed on the second slide rod 13. The slider 26 is slidably connected to the third slide groove 25, which provides a limit for the second slide rod 13, preventing the user from pulling the second slide rod 13 out of the second slide groove 11, thus facilitating user operation.

[0028] Furthermore, a baffle 18 is fixedly installed inside the support frame 1. The baffle 18 is located above the vertical slide groove 10. A spring 17 is installed between the baffle 18 and the fixing rod 9. After standing up, the handle 16 is pulled outward. The fixing rod 9 rebounds under the action of the spring 17 and slides to the bottom of the vertical slide groove 10. Simply press the handle 16 inward again to make the slide rod 13 engage with the fixing hole 24 to complete the fixing effect. This structure makes it convenient for the user to adjust the pulley 7 and improves the convenience of the device.

[0029] Furthermore, after the elderly person stands up, they still need to bend over to adjust the handle 16, which is inconvenient for them to operate. In order to solve this problem, the inventors considered making the following improvements.

[0030] An elastic plate 20 is fixedly installed on the support frame 1, and an elastic plate 22 is fixedly installed below the elastic plate 20. A protrusion 21 is fixedly installed on the inner side of the bottom of the elastic plate 20, and a protrusion 23 is fixedly installed on the inner side of the bottom of the elastic plate 22. The elastic plate 20 and the elastic plate 22 have a certain degree of elasticity. After the elderly person stands up, they first tilt the support slightly backward, and then press the elastic plate 20 inward, so that the protrusion 21 on the elastic plate 20 presses the slide rod 13 inward, causing the slide rod 13 to leave the fixing hole 19. The fixing rod 9 rebounds to the bottom under the action of the spring 17, so that the pulley 7 slides to the bottom. Then, the elastic plate 22 is pressed inward, so that the protrusion 23 on the elastic plate 22 presses the handle 16 inward, and the slide rod 13 is fixed in the fixing hole 24. The above structure allows the elderly person to adjust the device without bending over, providing convenience for the elderly person.

[0031] Those skilled in the art will appreciate that various modifications to the above embodiments can be made without departing from the overall spirit and concept of this utility model. All such modifications fall within the protection scope of this utility model. The protection scheme of this utility model is defined by the appended claims.

Claims

1. A standing support for elderly care, comprising a support frame one (1) and a support frame two (2), wherein a crossbar one (3) is fixedly installed between the support frame one (1) and the support frame two (2) to connect them, a crossbar two (4) is fixedly installed between the two support frames one (1), an anti-slip pad (5) is installed at the bottom of the support frame two (2), a connecting rod (6) is rotatably installed at the bottom of the support frame one (1), and a pulley (7) is installed on the connecting rod (6), characterized in that: A fixing rod (9) is slidably installed in the support frame (1), a connecting rod (6) is rotatably installed at the bottom of the fixing rod (9), a vertical sliding groove (10) is opened on the support frame (1), a sliding rod (12) is fixedly installed at the top of the fixing rod (9), a sliding rod (13) is slidably installed in the fixing rod (9) and the sliding rod (12), and a fixing hole (19) and a fixing hole (24) are opened through the support frame (1).

2. The standing frame for elderly care according to claim 1, characterized in that: A fixed rod (9) is slidably installed inside the support frame (1). A hinge (15) is fixedly installed at the bottom of the fixed rod (9). A connecting rod (6) is rotatably installed on the hinge (15). A sliding groove (8) is opened through the bottom of the support frame (1). The connecting rod (6) is slidably connected to the sliding groove (8). A vertical sliding groove (10) is opened on the support frame (1). A sliding rod (12) is fixedly installed at the top of the fixed rod (9). The sliding rod (12) is slidably installed in the vertical sliding groove (10). The fixed rod (9) and the sliding rod (12) are connected. A sliding groove (11) is opened through the interior of the vertical slide (10). A sliding rod (13) is slidably installed in the sliding groove (11). A handle (16) is fixedly installed at the outer end of the sliding rod (13). A fixing hole (19) and a fixing hole (24) are opened through the support frame (1). The fixing hole (19) is located at the top of the vertical slide (10), and the fixing hole (24) is located at the bottom of the vertical slide (10). The sliding rod (13) is slidably connected to the fixing hole (19) and the fixing hole (24). A rubber block (14) is fixedly installed at the bottom of the support frame (1).

3. The standing frame for elderly care according to claim 2, characterized in that: A third slide groove (25) is opened in the second slide groove (11), and a slider (26) is fixedly installed on the second slide rod (13). The slider (26) is slidably connected to the third slide groove (25).

4. A standing frame for elderly care according to claim 2, characterized in that: A baffle (18) is fixedly installed inside the support frame (1). The baffle (18) is located above the vertical slide groove (10). A spring (17) is installed between the baffle (18) and the fixing rod (9).

5. A standing frame for elderly care according to claim 2, characterized in that: An elastic plate 1 (20) is fixedly installed on the support frame 1 (1), an elastic plate 2 (22) is fixedly installed below the elastic plate 1 (20), a protrusion 1 (21) is fixedly installed on the inner side of the bottom of the elastic plate 1 (20), and a protrusion 2 (23) is fixedly installed on the inner side of the bottom of the elastic plate 2 (22). The elastic plate 1 (20) and the elastic plate 2 (22) have a certain elasticity.

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