Hemiplegic patient nursing activity device

Abstract

The utility model relates to the technical field of medical equipment, and discloses a hemiplegic patient nursing activity device which comprises a bottom plate, positioning plates are fixedly connected to the front side and the rear side of the top end of the bottom plate, a fixing plate is fixedly connected to the outer sides of the positioning plates, and rotating plates are arranged on the left side and the right side of the outer wall of the fixing plate. A rotating cover is rotationally connected to the left side of the bottom of the fixing plate, the rotating cover is rotationally connected with the rotating plate on the left side, a motor is fixedly connected to the bottom of the rotating cover, a rotating rod is fixedly connected to the output end of the motor, and a mounting block is fixedly connected to the left end of the rotating rod; and the inner side of the mounting block is fixedly connected with an electric telescopic rod. The rotating plates can be rotated by starting the electric telescopic rods and the like, a patient can sit and lie and get in and out of the bed conveniently, the left rotating plate rotates to drive the gear to rotate, the fence moves synchronously along with the rotating plates, protection is provided for the patient conveniently, and getting in and out of the bed is not affected.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a nursing exerciser for hemiplegic patients. Background Technique

[0002] Hemiplegic patients refer to those who have motor function disorders in the upper and lower limbs, facial muscles, and lower part of the tongue on one side of the body due to various reasons such as cerebrovascular diseases, brain injuries, and nervous system diseases. To facilitate the care of hemiplegic patients, a nursing exerciser for hemiplegic patients is needed.

[0003] A nursing exerciser for hemiplegic patients is a multifunctional rehabilitation nursing device specifically designed for hemiplegic patients, aiming to help hemiplegic patients regain their confidence and vitality in life, including a limb support device that can be precisely adjusted according to the specific situation of the patient.

[0004] Currently, the nursing exercisers for hemiplegic patients on the market adjust the patient's position by rotating the backrest and the leg board to facilitate the nursing work. However, in actual use, since the device can only rotate longitudinally, it is inconvenient for the patient to get on and off the bed, thus reducing the reliability of the device. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a nursing exerciser for hemiplegic patients, aiming to improve the problem that it is inconvenient for patients to get on and off the device in the existing technology.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme: A nursing exerciser for hemiplegic patients, including a bottom plate, positioning plates are fixedly connected to the front and rear sides of the top end of the bottom plate, fixing plates are fixedly connected to the outer sides of the positioning plates, rotating plates are arranged on the left and right sides of the outer wall of the fixing plates, a rotating cover is rotatably connected to the left side of the bottom of the fixing plate, the rotating cover is rotatably connected to the left rotating plate, a motor is fixedly connected to the bottom of the rotating cover, a rotating rod is fixedly connected to the output end of the motor, an installation block is fixedly connected to the left end of the rotating rod, an electric telescopic rod is fixedly connected to the inner side of the installation block, spring telescopic plates are rotatably connected to the front and rear sides of the outer wall of the installation block, a U-shaped block is rotatably connected to the outer side of the spring telescopic plate and the electric telescopic rod, the U-shaped block is slidably connected to the left rotating plate, a U-shaped frame is fixedly connected to the right side of the bottom of the fixing plate, a spring telescopic rod is rotatably connected to the inner side of the U-shaped frame, the outer side of the spring telescopic rod is rotatably connected to the right rotating plate, brackets are fixedly connected to the front and rear sides of the bottom of the fixing plate, the outer sides of the brackets are fixedly connected to the positioning plates, a protection mechanism is arranged inside the rotating cover, and the protection mechanism is used to enhance protection.

[0007] As a further description of the above technical solution:

[0008] The protection mechanism includes a rotating column, which is rotatably connected to the inner side of the rotating cover. A second bevel gear is fixedly connected to the outer side of the rotating column. Both the front and rear sides of the rotating cover penetrate through the rotating cover and are fixedly connected with gears. The left side inner wall of the rotating cover is rotatably connected with a first bevel gear. The outer side of the first bevel gear penetrates through the rotating cover and is rotatably connected with the left rotating plate. The first bevel gear is meshed and connected with the second bevel gear. Fences are slidably connected to the front and rear sides of the outer wall of the fixed plate. A rack is fixedly connected to the outer side of the fence, and the rack is meshed and connected with the gear.

[0009] As a further description of the above technical solution:

[0010] Guardrails are fixedly connected to the front and rear sides of the outer wall of the left rotating plate, and a footrest is fixedly connected to the top of the right rotating plate.

[0011] As a further description of the above technical solution:

[0012] A controller is fixedly connected to the front side of the front positioning plate, and the controller is electrically connected to the motor.

[0013] As a further description of the above technical solution:

[0014] Positioning blocks are fixedly connected to the periphery of the outer wall of the bottom plate, and positioning holes are formed in the outer sides of the plurality of positioning blocks.

[0015] As a further description of the above technical solution:

[0016] Hollow blocks are rotatably connected to the four peripheries of the bottom of the bottom plate, and traveling wheels are rotatably connected to the inner sides of the hollow blocks.

[0017] As a further description of the above technical solution:

[0018] A handle is fixedly connected to the outer side of the left rotating plate, and a sheath is fixedly connected to the outer side of the handle.

[0019] As a further description of the above technical solution:

[0020] Fixing blocks are fixedly connected to the four peripheries of the bottom of the fixed plate, insertion rods are slidably connected to the inner sides of the fixing blocks, insertion blocks are fixedly connected to the front and rear sides of the bottom of the rotating plate, and the insertion rods are engaged with the insertion blocks.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the present utility model, by starting the electric telescopic rod, the left rotating plate and the rotating cover can be pushed to rotate along the fixed plate, allowing the patient to sit or lie down. The spring telescopic plate rotates and contracts to provide support for it. Starting the motor drives the rotating rod to rotate, causing the left rotating plate to rotate along the rotating cover. The spring telescopic rod expands and contracts to drive the right rotating plate to rotate, facilitating the patient to get on and off the bed, thereby improving the reliability of the device.

[0023] 2. In the present utility model, when the left rotating plate rotates, it can drive the first bevel gear to rotate. Through meshing transmission, the second bevel gear and the rotating rod rotate, and then drive the gear to rotate. At this time, through meshing transmission, the rack and the fence move up and down along the fixed plate, and the fence can be driven to move up and down synchronously when the rotating plate rotates, which can facilitate providing protection for the patient without affecting getting on and off the bed, thus improving the convenience of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a three-dimensional view of a nursing activity device for hemiplegic patients proposed by the present utility model;

[0025] Figure 2 is a front view of a nursing activity device for hemiplegic patients proposed by the present utility model;

[0026] Figure 3 is an exploded view of the partial structure of a nursing activity device for hemiplegic patients proposed by the present utility model;

[0027] Figure 4 is a top view of a nursing activity device for hemiplegic patients proposed by the present utility model;

[0028] Figure 5 is a split view of the protection mechanism of a nursing activity device for hemiplegic patients proposed by the present utility model.

[0029] Legend Explanation:

[0030] 1. Bottom plate; 2. Protection mechanism; 201. First bevel gear; 202. Rotating column; 203. Second bevel gear; 204. Gear; 205. Fence; 206. Rack; 3. Positioning plate; 4. Fixed plate; 5. Rotating plate; 6. Rotating cover; 7. Motor; 8. Rotating rod; 9. Mounting block; 10. Electric telescopic rod; 11. Spring telescopic plate; 12. U-shaped block; 13. U-shaped frame; 14. Spring telescopic rod; 15. Insertion block; 16. Fixed block; 17. Insertion rod; 18. Controller; 19. Bracket; 20. Handle; 21. Sheath; 22. Guardrail; 23. Footrest; 24. Positioning block; 25. Positioning hole; 26. Hollow block; 27. Traveling wheel. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0031] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0032] Referring to Figure 1 , Figure 3 and Figure 4 , an embodiment provided by the present utility model: A nursing activity device for hemiplegic patients, including a bottom plate 1. Both the front and rear sides of the top end of the bottom plate 1 are fixedly connected with positioning plates 3. The outer sides of the positioning plates 3 are fixedly connected with fixing plates 4. Rotating plates 5 are arranged on both the left and right sides of the outer wall of the fixing plate 4. The bottom left side of the fixing plate 4 is rotatably connected with a rotating cover 6. The rotating cover 6 is rotatably connected with the left rotating plate 5. The bottom of the rotating cover 6 is fixedly connected with a motor 7. The output end of the motor 7 is fixedly connected with a rotating rod 8. The left end of the rotating rod 8 is fixedly connected with a mounting block 9. The inner side of the mounting block 9 is fixedly connected with an electric telescopic rod 10. Both the front and rear sides of the outer wall of the mounting block 9 are rotatably connected with spring telescopic plates 11. The spring telescopic plates 11 and the outer side of the electric telescopic rod 10 are rotatably connected with a U-shaped block 12. The U-shaped block 12 is slidably connected with the left rotating plate 5. The bottom right side of the fixing plate 4 is fixedly connected with a U-shaped frame 13. The inner side of the U-shaped frame 13 is rotatably connected with a spring telescopic rod 14. The outer side of the spring telescopic rod 14 is rotatably connected with the right rotating plate 5. Both the front and rear sides of the bottom of the fixing plate 4 are fixedly connected with brackets 19. The outer sides of the brackets 19 are fixedly connected with the positioning plates 3. A protection mechanism 2 is arranged inside the rotating cover 6. The protection mechanism 2 is used to enhance protection;

[0033] Specifically, starting the electric telescopic rod 10 can push the left rotating plate 5 and the rotating cover 6 thereon to rotate along the fixing plate 4, enabling the patient to sit and lie down. At the same time, the rotation and contraction of the spring telescopic plate 11 provide support for the left rotating plate 5. Starting the motor 7 drives the rotating rod 8 to rotate, so as to drive the left rotating plate 5 to rotate along the rotating cover 6. At the same time, the expansion and contraction of the spring telescopic rod 14 can drive the right rotating plate 5 to rotate, facilitating the patient to get in and out of bed.

[0034] Referring to Figure 1 , Figure 2 and Figure 5, the protection mechanism 2 includes a rotating column 202 which is rotatably connected to the inner side of the rotating cover 6. A second bevel gear 203 is fixedly connected to the outer side of the rotating column 202. Both the front and rear sides of the rotating cover 6 penetrate through the rotating cover 6 and are fixedly connected with gears 204. A first bevel gear 201 is rotatably connected to the left side of the inner wall of the rotating cover 6. The outer side of the first bevel gear 201 penetrates through the rotating cover 6 and is rotatably connected to the left rotating plate 5. The first bevel gear 201 is meshed with the second bevel gear 203. Fences 205 are slidably connected to the front and rear sides of the outer wall of the fixed plate 4. A rack 206 is fixedly connected to the outer side of the fence 205. The rack 206 is meshed with the gear 204;

[0035] Specifically, the rotation of the left rotating plate 5 can drive the first bevel gear 201 to rotate, so as to drive the second bevel gear 203 and the rotating column 202 thereon to rotate through meshing transmission, so as to drive the gear 204 thereon to rotate. At this time, the rack 206 and the fence 205 thereon can be driven to move up and down along the fixed plate 4 through meshing transmission, and the fence 205 can be driven to move up and down when the rotating plate 5 rotates.

[0036] Refer to Figure 2 、 Figure 3 and Figure 4 , guardrails 22 are fixedly connected to the front and rear sides of the outer wall of the left rotating plate 5, and a footrest 23 is fixedly connected to the top of the right rotating plate 5; A controller 18 is fixedly connected to the front side of the front positioning plate 3. The controller 18 is electrically connected to the motor 7; Positioning blocks 24 are fixedly connected to the four surrounding sides of the outer wall of the bottom plate 1. Positioning holes 25 are opened on the outer sides of the plurality of positioning blocks 24;

[0037] Specifically, the guardrails 22 can cooperate with the fences 205 to improve the safety of the patient during use. The controller 18 can control the start and operating power of the motor 7. By installing threaded parts in the positioning holes 25 on the positioning blocks 24, it is convenient to install and fix the device.

[0038] Refer to Figure 1 、 Figure 2 and Figure 4 , hollow blocks 26 are rotatably connected to the four surrounding sides of the bottom of the bottom plate 1. Travel wheels 27 are rotatably connected to the inner sides of the hollow blocks 26; A handle 20 is fixedly connected to the outer side of the left rotating plate 5. A sheath 21 is fixedly connected to the outer side of the handle 20; Fixed blocks 16 are fixedly connected to the four surrounding sides of the bottom of the fixed plate 4. Insertion rods 17 are slidably connected to the inner sides of the fixed blocks 16. Insertion blocks 15 are fixedly connected to the front and rear sides of the bottom of the rotating plate 5. The insertion rods 17 are engaged with the insertion blocks 15;

[0039] Specifically, the device can be moved by rotating the walking wheel 27, the device can be rotated during movement by rotating the hollow block 26, the handle 20 and its sheath 21 can facilitate holding and pushing the device to move, and the rotating plate 5 can be fixed by sliding the plug-in block 15 along the fixed block 16 and engaging it with the plug-in block 15 for the patient to lie down.

[0040] Working principle: Before using the device, first start the electric telescopic rod 10, which can push the left rotating plate 5 and the rotating cover 6 to rotate along the fixed plate 4, enabling the patient to sit and lie down. At the same time, the spring telescopic plate 11 rotates and contracts to provide support for the left rotating plate 5. Start the motor 7 to drive the rotating rod 8 to rotate, prompting the left rotating plate 5 to rotate along the rotating cover 6. In addition, the expansion and contraction of the spring telescopic rod 14 can drive the right rotating plate 5 to rotate, facilitating the patient to get on and off the bed.

[0041] When the left rotating plate 5 rotates, it can drive the first bevel gear 201 to rotate. Through meshing transmission, the second bevel gear 203 and the rotating column 202 thereon rotate, and then drive the gear 204 to rotate. At this time, through meshing transmission, the rack 206 and the fence 205 thereon can move up and down along the fixed plate 4, so that the fence 205 moves up and down synchronously when the rotating plate 5 rotates.

[0042] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention 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 perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A nursing activity device for hemiplegic patients, comprising a bottom plate (1), characterized in that: On the front and rear sides of the top of the bottom plate (1), positioning plates (3) are fixedly connected. On the outer sides of the positioning plates (3), fixing plates (4) are fixedly connected. On the left and right sides of the outer wall of the fixing plate (4), rotating plates (5) are arranged. On the left side of the bottom of the fixing plate (4), a rotating cover (6) is rotatably connected. The rotating cover (6) is rotatably connected to the left rotating plate (5). At the bottom of the rotating cover (6), a motor (7) is fixedly connected. The output end of the motor (7) is fixedly connected with a rotating rod (8). The left end of the rotating rod (8) is fixedly connected with a mounting block (9). Inside the mounting block (9), an electric telescopic rod (10) is fixedly connected. On the front and rear sides of the outer wall of the mounting block (9), spring telescopic plates (11) are rotatably connected. The spring telescopic plates (11) and the outer side of the electric telescopic rod (10) are rotatably connected with a U-shaped block (12). The U-shaped block (12) is slidably connected to the left rotating plate (5). On the right side of the bottom of the fixing plate (4), a U-shaped frame (13) is fixedly connected. Inside the U-shaped frame (13), a spring telescopic rod (14) is rotatably connected. The outer side of the spring telescopic rod (14) is rotatably connected to the right rotating plate (5). On the front and rear sides of the bottom of the fixing plate (4), brackets (19) are fixedly connected. The outer sides of the brackets (19) are fixedly connected to the positioning plates (3). Inside the rotating cover (6), a protection mechanism (2) is arranged. The protection mechanism (2) is used to enhance protection.

2. The nursing activity device for hemiplegic patients according to claim 1, wherein: The protection mechanism (2) includes a rotating column (202). The rotating column (202) is rotatably connected inside the rotating cover (6). On the outer side of the rotating column (202), a second bevel gear (203) is fixedly connected. The front and rear sides of the rotating cover (6) penetrate through the rotating cover (6) and are fixedly connected with gears (204). On the left side of the inner wall of the rotating cover (6), a first bevel gear (201) is rotatably connected. The outer side of the first bevel gear (201) penetrates through the rotating cover (6) and is rotatably connected to the left rotating plate (5). The first bevel gear (201) is meshed with the second bevel gear (203). On the front and rear sides of the outer wall of the fixing plate (4), fences (205) are slidably connected. On the outer side of the fences (205), racks (206) are fixedly connected. The racks (206) are meshed with the gears (204).

3. The nursing activity device for hemiplegic patients according to claim 1, wherein: On the front and rear sides of the outer wall of the left rotating plate (5), guardrails (22) are fixedly connected. On the top of the right rotating plate (5), a footrest (23) is fixedly connected.

4. The nursing activity device for hemiplegic patients according to claim 1, characterized in that: On the front side of the front positioning plate (3), a controller (18) is fixedly connected. The controller (18) is electrically connected to the motor (7).

5. The nursing activity device for hemiplegic patients according to claim 1, wherein: On the periphery of the outer wall of the bottom plate (1), positioning blocks (24) are fixedly connected. On the outer sides of the plurality of positioning blocks (24), positioning holes (25) are opened.

6. The nursing activity device for hemiplegic patients according to claim 1, wherein: On the periphery of the bottom of the bottom plate (1), hollow blocks (26) are rotatably connected. Inside the hollow blocks (26), traveling wheels (27) are rotatably connected.

7. The nursing activity device for hemiplegic patients according to claim 1, wherein: A handle (20) is fixedly connected to the outer side of the rotating plate (5) described on the left side, and a sheath (21) is fixedly connected to the outer side of the handle (20).

8. The nursing activity device for hemiplegic patients according to claim 1, characterized in that: Fixing blocks (16) are fixedly connected to the four peripheries of the bottom of the fixing plate (4). A plugging rod (17) is slidably connected to the inner sides of the fixing blocks (16). Plugging blocks (15) are fixedly connected to the front and rear sides of the bottom of the rotating plate (5). The plugging rod (17) is engaged with the plugging block (15).

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