A standing frame for elderly muscle exercise

Abstract

The utility model provides a kind of old muscle exercise auxiliary standing frame.The kind of old muscle exercise auxiliary standing frame, including base, the bottom of the base is equipped with universal wheel, the base is set to U-shaped structure.The utility model is equipped with two groups of fixed plates by symmetry in the inboard of top seat, the outside of two groups of fixed plates is equipped with threaded rod, threaded rod passes through the threaded tube installed in top seat, threaded tube is rotatably connected with top seat, threaded tube can be rotated by motor installed in the side of top seat, so that the threaded rod drives fixed plate to move, and then adjust the spacing of two groups of fixed plates, fixed plate is set to arc structure, adapt to human waist shape, the spacing of two groups of fixed plates can be locked in the waist of user by adjusting two groups of fixed plates, and then limit user by two groups of fixed plates, user is limited in the inboard of base and top seat, compared with comparative case, the safety of the device when using is higher.

Description

Technical Field

[0001] This utility model belongs to the field of elderly care and assistance technology, and in particular relates to an elderly muscle exercise assistive standing frame. Background Technology

[0002] Elderly care and assistance is an important livelihood project to address population aging. It aims to improve the quality of life for the elderly through diversified service models. Its core is to build a "15-minute elderly care service circle" based on the community, integrating resources such as embedded elderly care service centers, elderly canteens, and age-friendly renovations to form a full-chain service system covering daily care, medical care, and cultural and social activities. The elderly usually have poor walking ability and are prone to falls, so they need to use assistive devices to help them walk.

[0003] The existing authorized public account CN208492626U discloses a standing and walking assistance device with an oxygen cylinder, including a base frame, a support frame corresponding to and parallel to the base frame structure, retractable guide columns symmetrically arranged between the base frame and the support frame, and a drive mechanism for driving the support frame to move up and down relative to the base frame. This utility model can assist elderly people who require oxygen supply and have weak mobility in standing and walking, meeting their needs for indoor and outdoor activities and physical exercise, reducing the workload of caregivers, and improving the elderly's self-care ability and quality of life. The height of the support arm can be adjusted via an electric push rod. If the elderly person's muscle strength is weak, or their lower limbs are too weak to support their weight, or they cannot bear weight due to joint pain, the support arm can be further raised, allowing the elderly person to rely on their upper limbs to support their lower limbs and achieve weight-reduced walking. Equipped with an oxygen cylinder, a detachable soft seat, and a water cup holder, it improves the comfort of using the assistance device and meets various needs of the user. However, the aforementioned standing and walking aid device with an oxygen cylinder does not have any restrictions on the user. The user is usually an elderly person, and the elderly may fall when using the device, which poses a safety hazard. Therefore, it is necessary to provide an elderly muscle exercise assistive standing frame to solve the above problems. Utility Model Content

[0004] The technical content of this utility model is to provide an auxiliary standing frame for muscle training in the elderly.

[0005] To address the aforementioned problems, this utility model provides an auxiliary standing frame for muscle training in the elderly, comprising a base with casters mounted on its bottom. The base has a U-shaped structure. Two sets of mounting cylinders are symmetrically mounted on the top left side of the base. A lifting rod is mounted inside the top of each mounting cylinder. A top seat is mounted on the top of each lifting rod. The top seat has a U-shaped structure. Two sets of guide tubes are mounted on the right side of the top seat, with guide rods installed within them. The bottom of each guide rod is fixedly connected to the top right side of the base. Two sets of mounting rods are symmetrically mounted on the top left side of the top seat. A hand support plate and a handle are mounted on the top of each mounting rod. Two sets of fixing plates are symmetrically mounted on the inner side of the top seat. Two sets of limiting rods and a set of threaded rods are symmetrically mounted on the sides of each fixing plate. A threaded tube is mounted on the top seat, and a rotating ring is mounted on the threaded tube. A first gear is mounted on the side of the threaded tube, and a second gear meshes with the side of the first gear. The second gear is connected to a motor via a rotating shaft. A flexible plate is fitted onto the inner side of the fixing plate.

[0006] As a further solution of this utility model, four sets of universal wheels are symmetrically installed on the bottom of the base. The upper inner side of the mounting cylinder is set as a hollow structure, and its inner diameter is the same as the diameter of the lifting rod. The lifting rod is inserted into the inner side of the mounting cylinder. Multiple sets of fixing holes are evenly opened on the lifting rod. The top side of the mounting cylinder is provided with a matching fixing hole, in which a fixing pin is installed. The fixing pin passes through the fixing hole on the mounting cylinder and is inserted into the fixing hole on the lifting rod. The lifting rod is fixedly connected to the top seat so as to adjust the height of the top seat.

[0007] As a further solution of this utility model, the inner diameter of the conduit is the same as the diameter of the guide rod, the upper end of the guide rod is set on the top of the top seat, and the bottom of the guide rod is fixedly connected to the bottom right sides of the base, thereby stably assembling the base and the top seat together.

[0008] As a further solution of this utility model, the length of the guide rod at the upper end of the top seat is adapted to the length of the lifting rod inside the mounting cylinder. The top of the guide rod is set as a T-shaped structure, and its top diameter is larger than the inner diameter of the conduit, thereby preventing the guide rod from detaching from the top seat.

[0009] As a further solution of this utility model, the mounting rod is fixedly installed on the top left side of the top seat by two sets of symmetrical fixing blocks at the bottom. The left side of the mounting rod is flush with the left side of the top seat. The handle plate installed on the top of the mounting rod is located on the right side of the handle. The handle plate is set with an arc-shaped structure to fit the shape of the human arm.

[0010] As a further solution of this utility model, the fixing plate is configured as an arc-shaped structure, with the opposite side of the two sets of fixing plates being the inner side of the two sets of fixing plates, and two sets of limiting rods symmetrically installed on the outer side of the fixing plate being set in the limiting grooves opened on both sides of the top seat, and the top and bottom of the fixing plate being flush with the top and bottom of the top seat.

[0011] As a further solution of this utility model, the threaded tube is set in the mounting grooves opened on both sides of the top seat. The mounting grooves are opened on the top seat at the center of the line connecting the two sets of limiting grooves. The inner diameter of the rotating ring installed on the outer side of the threaded tube is the same as the diameter of the threaded tube. The rotating ring is fixedly installed in the middle of the outer side of the threaded tube and is set in the rotating groove opened in the middle of the inner side of the mounting groove opened on the top seat. The threaded tube and the top seat form a rotatable connection. One side of the threaded tube is flush with the outer sides of the two sides of the top seat. The first gear is fixedly installed at the end of the threaded tube on the inner side of the top seat. The second gear is installed on the side of the first gear and meshes with it in a plane. The motor is fixedly installed on the outer sides of the top seat. The rotating shaft on the motor passes through the through hole opened on the top seat and is connected to the second gear. The two sets of motors on both sides of the top seat are synchronously controlled by a controller. The end of the threaded rod on the inner side of the top seat is rotatably connected to the middle of the outer side of the fixing plate. The fixing plate is set as an arc-shaped structure to fit the shape of the human waist.

[0012] Compared with related technologies, the standing frame for muscle training in the elderly provided by this utility model has the following beneficial effects:

[0013] 1. This utility model symmetrically installs two sets of fixing plates on the inner side of the top seat, and threaded rods are installed on the outer sides of the two sets of fixing plates. The threaded rods pass through a threaded tube installed in the top seat, and the threaded tube is rotatably connected to the top seat. A motor installed on the side of the top seat can drive the threaded tube to rotate, thereby causing the threaded rod to move the fixing plates, thus adjusting the distance between the two sets of fixing plates. The fixing plates are designed with an arc-shaped structure to fit the shape of the human waist. By adjusting the distance between the two sets of fixing plates, the two sets of fixing plates can be locked on both sides of the user's waist, thereby restricting the user and confining the user to the inner side of the base and the top seat. Compared with the comparative cases, this device is safer to use.

[0014] 2. This utility model installs two sets of fixed cylinders on the top of the base. A lifting rod is installed inside the top of the fixed cylinder. The top seat is fixedly installed on the top of the lifting rod. The lifting rod is installed inside the mounting cylinder by a fixing bolt. The height of the top seat can be adjusted by adjusting the height of the lifting rod extending out of the fixed cylinder, thereby adjusting the height of the two sets of fixed plates. This allows the device to be adapted to users of different heights. Attached Figure Description

[0015] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to the accompanying drawings.

[0016] Figure 1 This is a top-view three-dimensional structural diagram of a standing frame for muscle training in the elderly according to the present invention;

[0017] Figure 2 This is a side-view three-dimensional structural diagram of a standing frame for muscle training in the elderly according to the present invention;

[0018] Figure 3 This is a top view of the top seat structure of the standing frame for muscle training in the elderly according to this utility model;

[0019] Figure 4 This is a schematic cross-sectional view of the top seat of the standing frame for muscle training in the elderly according to the present invention.

[0020] Figure 5 This is a top view schematic diagram of the fixing plate structure of the standing frame for muscle training in the elderly according to the present invention;

[0021] Figure 6 This is a top view schematic diagram of the threaded rod structure of a standing frame for assisting muscle training in the elderly, according to this utility model.

[0022] In the diagram: 1. Base; 2. Casters; 3. Mounting cylinder; 4. Lifting rod; 5. Top seat; 6. Guide tube; 7. Guide rod; 8. Mounting rod; 9. Hand support plate; 10. Handle; 11. Fixing plate; 12. Limiting rod; 13. Threaded rod; 14. Threaded tube; 15. Rotary ring; 16. First gear; 17. Second gear; 18. Motor; 19. Flexible plate. Detailed Implementation

[0023] Please refer to the following: Figure 1-6 A standing frame for muscle training in the elderly includes a base 1, with casters 2 mounted on the bottom of the base 1. The base 1 has a U-shaped structure. Two sets of mounting cylinders 3 are symmetrically mounted on the top left side of the base 1. A lifting rod 4 is mounted inside the top of the mounting cylinder 3. A top seat 5 is mounted on the top of the lifting rod 4. The top seat 5 has a U-shaped structure. Two sets of guide tubes 6 are mounted on the right side of the top seat 5. Guide rods 7 are installed in the guide tubes 6. The bottom of the guide rods 7 is fixedly connected to the top right side of the base 1. Two sets of mounting rods are symmetrically mounted on the top left side of the top seat 5. 8. A support plate 9 and a handle 10 are installed on the top of the mounting rod 8. Two sets of fixing plates 11 are symmetrically installed on the inner side of the top seat 5. Two sets of limiting rods 12 and a set of threaded rods 13 are symmetrically installed on the side of the fixing plate 11. A threaded tube 14 is installed on the top seat 5. A rotating ring 15 is installed on the threaded tube 14. A first gear 16 is installed on the side of the threaded tube 14. A second gear 17 meshes with the side of the first gear 16. The second gear 17 is connected to the motor 18 through a rotating shaft. A flexible plate 19 is fitted to the inner side of the fixing plate 11.

[0024] Preferably, four sets of universal wheels 2 are symmetrically installed on the bottom of the base 1, so that the whole device has the ability to move. The upper inner side of the mounting cylinder 3 is set as a hollow structure, and its inner diameter is the same as the diameter of the lifting rod 4. The lifting rod 4 is inserted into the inner side of the mounting cylinder 3. Multiple sets of fixing holes are evenly opened on the lifting rod 4. The top side of the mounting cylinder 3 is provided with a matching fixing hole, in which a fixing pin is installed. The fixing pin passes through the fixing hole on the mounting cylinder 3 and is inserted into the fixing hole on the lifting rod 4, thereby locking the lifting rod 4 inside the mounting cylinder 3. The lifting rod 4 is fixedly connected to the top seat 5. When it is necessary to adjust the height of the top seat 5, the fixing pins on the two sets of sides of the mounting cylinder 3 are removed, and then the height of the top seat 5 can be adjusted. After adjusting to a suitable height, the fixing pins are reinstalled into the fixing holes on the mounting cylinder 3 to lock the height of the top seat 5. By adjusting the height of the top seat 5, the device can be adapted to users of different heights.

[0025] Preferably, the inner diameter of the guide tube 6 is the same as the diameter of the guide rod 7. The upper end of the guide rod 7 is set on the top of the top seat 5. When adjusting the height of the top seat 5, the guide tube 6 moves synchronously on the outside of the guide rod 7. The bottom of the guide rod 7 is fixedly connected to the bottom right sides of the base 1. The base 1 and the top seat 5 can be stably assembled together by the two sets of guide rods 7, the two sets of mounting cylinders 3 and the two sets of lifting rods 4 on the top, so that the overall structure of the device has good stability.

[0026] Preferably, the length of the guide rod 7 at the upper end of the top seat 5 is adapted to the length of the lifting rod 4 inside the mounting cylinder 3, so that the top seat 5 can be stably adjusted in height. The top of the guide rod 7 is set as a T-shaped structure, and its top diameter is larger than the inner diameter of the guide tube 6, which can prevent the top seat 5 from detaching from the guide rod 7 when adjusting the height of the top seat 5, thus preventing the structural disintegration of the device.

[0027] Preferably, the mounting rod 8 is fixedly mounted on the top left side of the top seat 5 by two sets of symmetrical fixing blocks at the bottom. The left side of the mounting rod 8 is flush with the left side of the top seat 5. The hand support plate 9 mounted on the top of the mounting rod 8 is located on the right side of the handle 10. The hand support plate 9 is set with an arc-shaped structure to fit the shape of the human arm, so that the user can place the forearm on the hand support plate 9 to obtain a certain support. Through the two sets of handles 10 on the top left side of the top seat 5, the user can easily operate the device to move when standing on the inside of the inverted base 1 and the top seat 5, so that the user can obtain standing support.

[0028] Preferably, the fixing plate 11 is configured as an arc-shaped structure, and the opposite side of the two sets of fixing plates 11 is the inner side of the two sets of fixing plates 11. Two sets of limiting rods 12 symmetrically installed on the outer side of the fixing plate 11 are set in the limiting grooves opened on both sides of the top seat 5. The two sets of limiting rods 12 can install one set of fixing plate 11 into the inner side of the top seat 5. The top and bottom of the fixing plate 11 are flush with the top and bottom of the top seat 5.

[0029] Preferably, the threaded tube 14 is disposed in the mounting grooves opened on both sides of the top seat 5. The mounting grooves are opened on the top seat 5 at the center of the line connecting the two sets of limiting grooves. The inner diameter of the rotating ring 15 installed on the outer side of the threaded tube 14 is the same as the diameter of the threaded tube 14. The rotating ring 15 is fixedly installed on the outer middle of the threaded tube 14 and is disposed in a rotating groove opened on the inner middle of the mounting groove opened on the top seat 5. The rotating ring 15 can move in the rotating groove, thereby making the threaded tube 14 and the top seat 5 form a rotatable connection. One side of the threaded tube 14 is flush with the outer sides of both sides of the top seat 5. The first gear 16 is fixedly installed on the inner end of the threaded tube 14 on the top seat 5. The second gear 17 is installed on the side of the first gear 16 and meshes with it planarly. The motor 18 is fixedly installed on the outer sides of both sides of the top seat 5. The rotating shaft of the motor 18 passes through the through hole opened on the top seat 5 and is connected to the second gear 17. The motor 18 can drive the second gear 17 to rotate, thereby driving the first gear 16 to rotate, thereby driving the threaded tube 14 to rotate on the top seat 5. The device rotates in the mounting slot on the base 5. The two sets of motors 18 on both sides of the top base 5 are synchronously controlled by a controller, which drives the two sets of motors 18 to drive the two sets of threaded tubes 14 to rotate synchronously. The end of the threaded rod 13 located on the inner side of the top base 5 is rotatably connected to the outer middle of the fixed plate 11. The rotation of the threaded tube 14 drives the threaded rod 13 to move axially along the threaded tube 14, thereby driving the fixed plate 11 to move on the inner side of the top base 5. Through the synchronous rotation of the two sets of threaded tubes 14, the two sets of threaded rods 13 can drive the two sets of fixed plates 11 to move closer to each other or further away from each other. The fixed plate 11 is set with an arc-shaped structure to fit the shape of the human waist. By adjusting the distance between the two sets of fixed plates 11, the two sets of fixed plates 11 can be locked on both sides of the user's waist, thereby restricting the user by confining the user to the inner side of the base 1 and the top base 5, increasing the safety of the user when using this device. The soft plate 19 can increase the user's waist comfort.

[0030] The standard parts used in this embodiment can be purchased directly from the market, and can also be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made to these embodiments, or they can be used directly or indirectly, without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the appended claims and their equivalents, and they are similarly included within the patent protection scope of the present invention.

Claims

1. A standing frame for elderly muscle training, comprising a base (1), wherein casters (2) are mounted on the bottom of the base (1), characterized in that: The base (1) is configured as a U-shaped structure. Two sets of mounting cylinders (3) are symmetrically installed on the top left side of the base (1). A lifting rod (4) is installed inside the top of the mounting cylinder (3). A top seat (5) is installed on the top of the lifting rod (4). The top seat (5) is configured as a U-shaped structure. Two sets of guide tubes (6) are installed on the right side of the top seat (5). A guide rod (7) is installed in the guide tube (6). The bottom of the guide rod (7) is fixedly connected to the top right side of the base (1). Two sets of mounting rods (8) are symmetrically installed on the top left side of the top seat (5). A hand support plate is installed on the top of the mounting rod (8). 9) and handle (10), two sets of fixing plates (11) are symmetrically installed on the inner side of the top seat (5), two sets of limiting rods (12) and a set of threaded rods (13) are symmetrically installed on the side of the fixing plate (11), a threaded tube (14) is installed on the top seat (5), a rotating ring (15) is installed on the threaded tube (14), a first gear (16) is installed on the side of the threaded tube (14), a second gear (17) meshes with the side of the first gear (16), the second gear (17) is connected to the motor (18) through a rotating shaft, and a flexible plate (19) is fitted on the inner side of the fixing plate (11).

2. The standing frame for muscle training in the elderly according to claim 1, characterized in that: Four sets of casters (2) are symmetrically installed on the bottom of the base (1). The upper inner side of the mounting cylinder (3) is hollow, and its inner diameter is the same as that of the lifting rod (4). The lifting rod (4) is inserted into the inner side of the mounting cylinder (3). Multiple sets of fixing holes are evenly opened on the lifting rod (4). The top side of the mounting cylinder (3) is provided with a fixing hole that matches it. A fixing pin is installed in the fixing hole. The fixing pin passes through the fixing hole on the mounting cylinder (3) and is inserted into the fixing hole on the lifting rod (4). The lifting rod (4) is fixedly connected to the top seat (5).

3. The standing frame for elderly muscle training according to claim 1, characterized in that: The inner diameter of the conduit (6) is the same as the diameter of the guide rod (7). The upper end of the guide rod (7) is set on the top of the top seat (5), and the bottom of the guide rod (7) is fixedly connected to the bottom right sides of the base (1).

4. The standing frame for muscle training in the elderly according to claim 1, characterized in that: The length of the guide rod (7) at the upper end of the top seat (5) is adapted to the length of the lifting rod (4) inside the mounting cylinder (3). The top of the guide rod (7) is set as a T-shaped structure, and its top diameter is greater than the inner diameter of the conduit (6).

5. The assisted standing frame for muscle training in the elderly according to claim 1, characterized in that: The mounting rod (8) is fixedly mounted on the top left side of the top seat (5) by two sets of symmetrical fixing blocks at the bottom. The left side of the mounting rod (8) is flush with the left side of the top seat (5). The handle plate (9) mounted on the top of the mounting rod (8) is located on the right side of the handle (10). The handle plate (9) is set as an arc structure.

6. The standing frame for elderly muscle training according to claim 1, characterized in that: The fixing plate (11) is configured as an arc-shaped structure. The opposite side of the two sets of fixing plates (11) is the inner side of the two sets of fixing plates (11). The two sets of limiting rods (12) symmetrically installed on the outer side of the fixing plate (11) are set in the limiting grooves opened on both sides of the top seat (5). The top and bottom of the fixing plate (11) are flush with the top and bottom of the top seat (5).

7. The assisted standing frame for muscle training in the elderly according to claim 1, characterized in that: The threaded tube (14) is disposed in the mounting grooves opened on both sides of the top seat (5). The mounting grooves are opened on the top seat (5) at the center of the line connecting the two sets of limiting grooves. The inner diameter of the rotating ring (15) installed on the outer side of the threaded tube (14) is the same as the diameter of the threaded tube (14). The rotating ring (15) is fixedly installed on the outer middle of the threaded tube (14) and is disposed in the rotating groove opened in the inner middle of the mounting groove opened on the top seat (5). The threaded tube (14) and the top seat (5) form a rotatable connection. One side of the threaded tube (14) is flush with the outer sides of both sides of the top seat (5). The first gear (16) is fixed. The first gear (17) is mounted on the side of the first gear (16) and meshes with it in a plane. The motor (18) is fixedly mounted on the outer sides of the top seat (5). The rotating shaft of the motor (18) passes through the through hole opened on the top seat (5) and is connected to the second gear (17). The two sets of motors (18) on both sides of the top seat (5) are synchronously controlled by a set of controllers. The end of the threaded rod (13) located on the inner side of the top seat (5) is rotatably connected to the middle of the outer side of the fixing plate (11). The fixing plate (11) is set as an arc-shaped structure.

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