Auxiliary tool for patient to get out of bed

Abstract

The utility model relates to an auxiliary tool for a patient to get out of bed, which comprises a U-shaped handle, a tilting end is arranged at the top of one end of the U-shaped handle, an arc-shaped side rod is fixedly mounted at one end, far away from the tilting end, of the U-shaped handle, an auxiliary shaft plate is arranged at the bottom of the inner arc surface of the arc-shaped side rod, and one side surface of the auxiliary shaft plate is movably connected with a front arc-shaped rod through a rotating shaft. Universal wheels are fixedly installed at the bottom ends of the front arc-shaped rods and the bottom ends of the arc-shaped side rods, the outer arc faces of the arc-shaped side rods are fixedly connected with U-shaped handrails, and horizontal placement is formed on the main plate and the auxiliary plate, so that the main plate and the auxiliary plate are in a semi-unfolded state when a patient lies down and rotates by a certain degree. The multi-angle fixed unfolding state can be achieved, the multi-angle fixed unfolding state can be achieved, the multi-angle fixed unfolding state can be in a semi-unfolding state or a full-unfolding state, particularly, the annular direction is perpendicular to the rotating axis so that the old can independently get up and get out of the bed, the old can obtain psychological independence, and the life self-care ability and life quality of the old are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary tools, in particular to an auxiliary tool for patients to get out of bed. Background Art

[0002] With the continuous development of social economy, people's living standards and quality are getting higher and higher, and people are more and more concerned about vulnerable groups such as the disabled. Many disabled people cannot move freely between wheelchairs and beds or other objects needed for life such as transportation due to paralysis or residual limbs. At this time, caregivers are needed to pick up or carry the disabled. However, most caregivers are women and some disabled people may be heavier, which makes it time-consuming and laborious to move disabled patients in and out of bed. Other disabled patients can only rely on upper limb strength to get in and out of bed when no one helps. Getting in and out of bed is also extremely difficult. If they are not careful, they may fall and get injured, which is very dangerous. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In order to solve the above problems in the prior art, the utility model provides a tool for assisting patients to get out of bed, which solves the problem that patients have to rely on upper limb strength to get in and out of bed, which is extremely difficult and may cause falls and injuries if they are not careful, which is very dangerous.

[0005] (II) Technical solution

[0006] In order to achieve the above purpose, the main technical solutions adopted by the utility model are:

[0007] A tool for assisting patients to get out of bed, comprising a U-shaped handle, a tilted end being provided at the top of one end of the U-shaped handle, an arc-shaped side rod being fixedly installed at the end of the U-shaped handle away from the tilted end, a secondary shaft plate being provided at the bottom of the inner arc surface of the arc-shaped side rod, a front arc-shaped rod being movably connected to a surface of one side of the secondary shaft plate by a rotating shaft, universal wheels being fixedly installed at the bottom ends of the front arc-shaped rod and the arc-shaped side rod, an outer arc surface of the arc-shaped side rod being fixedly connected to the U-shaped handle, a rectangular shell being fixedly installed on the outer arc surface of the arc-shaped side rod close to the secondary shaft plate, a through groove being provided on one side of the rectangular shell, the through groove on one side of the rectangular shell being penetrated and adapted to the secondary shaft plate, and one end of the front arc-shaped rod being placed in the middle of the rectangular shell.

[0008] There are four rectangular shells in number, and they are symmetrically distributed in groups of two. The interiors of the two groups of rectangular shells are fixedly mounted on the arc-shaped side rods, and the main and auxiliary plates are fixedly mounted on one side of the two groups of rectangular shells by bolts.

[0009] A support sleeve is provided at one side edge of the main and auxiliary plates, an arc groove is opened on one side of the support sleeve, and a shaft connecting portion is provided on one side and the other side of the outer arc surface of the support sleeve.

[0010] There are two coupling parts, which are distributed in mirror symmetry on both sides of the support kit. A side surface of one of the support kits is movably connected to a coupling plate via a rotating shaft, and a horizontal structure is formed between the coupling plate and the main and sub-plates.

[0011] The inner arc surface of the arc groove is slidably connected with a threaded gripping rod, one end of the threaded gripping rod penetrates one side of the supporting kit and is threadedly connected with a control auxiliary wheel, and the outer arc surface serrations of the control auxiliary wheel are meshedly connected with a limit wheel.

[0012] The number of the limiting wheels is two, and they are distributed on the inner side wall of the support kit in a mirror-symmetrical manner. The middle part of the surface of one side of the control auxiliary wheel is movably connected with a middle auxiliary plate through a rotating shaft.

[0013] The middle sub-plate is movably connected between the main sub-plate and the connecting sub-plate, and both the main sub-plate and the connecting sub-plate are hollow through structures.

[0014] (III) Beneficial effects

[0015] The beneficial effects of the utility model are:

[0016] 1. The main and auxiliary boards are placed horizontally to allow the patient to lie down. When the main and auxiliary boards are rotated, the patient is in a semi-expanded state. Since the two main and auxiliary boards are connected by a control auxiliary wheel and a limit wheel, the expanded state can be fixed at multiple angles to make the patient in a semi-expanded or fully expanded state. In particular, the annular direction is perpendicular to the rotation axis, so that the elderly can get up and get out of bed independently, so that the elderly can gain a sense of psychological independence and improve their self-care ability and quality of life.

[0017] 2. Through the active connection between the two legs of the U-shaped handrail and the auxiliary axis plate, the positively rotating arc side rod will be relatively separated from the front arc rod, and the connection between the front arc rod and the auxiliary axis plate is a bearing connection, and the opening of the arc side rod and the front arc rod is a "cross" structure. At this time, the U-shaped handrail is adjusted upward or downward to adjust the height of the main and auxiliary plates to suit patients of different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a tool for assisting patients to get out of bed according to the utility model;

[0019] Figure 2 This is a partial structural schematic diagram of a patient getting out of bed assisting tool according to the utility model;

[0020] Figure 3This is a schematic diagram of the unfolded structure of a tool for assisting patients to get out of bed according to the utility model;

[0021] Figure 4 The utility model is a schematic diagram of the disassembled structure of a tool for assisting patients to get out of bed.

[0022] [Description of Reference Numerals]

[0023] 1. U-shaped handlebar; 101. tilted end; 2. arc-shaped side rod; 201. secondary shaft plate; 3. front arc-shaped rod; 4. universal wheel; 5. rectangular shell; 6. main and secondary plates; 7. support kit; 8. arc-shaped groove; 9. connecting shaft; 10. connecting and secondary plates; 11. threaded grip rod; 12. control auxiliary wheel; 13. limit wheel; 14. middle secondary plate. DETAILED DESCRIPTION

[0024] In order to better explain the present invention and facilitate understanding, the present invention is described in detail below through specific implementation modes in conjunction with the accompanying drawings.

[0025] Please refer to Figures 1 to 4 As shown, a patient getting out of bed auxiliary tool of the utility model comprises a U-shaped handrail 1, a cocking end 101 is provided at the top of one end of the U-shaped handrail 1, an arc-shaped side rod 2 is fixedly installed at the end of the U-shaped handrail 1 away from the cocking end 101, a secondary shaft plate 201 is provided at the bottom of the inner arc surface of the arc-shaped side rod 2, a front arc-shaped rod 3 is movably connected to the surface of one side of the secondary shaft plate 201 through a rotating shaft, a universal wheel 4 is fixedly installed at the bottom end of the front arc-shaped rod 3 and the arc-shaped side rod 2, an outer arc surface of the arc-shaped side rod 2 is fixedly connected to the U-shaped handrail 1, a rectangular shell 5 is fixedly installed on the outer arc surface of the arc-shaped side rod 2 close to the secondary shaft plate 201, a through groove is opened on one side of the rectangular shell 5, the through groove on one side of the rectangular shell 5 is penetrated and adapted to the secondary shaft plate 201, and one end of the front arc-shaped rod 3 is placed in the middle of the rectangular shell 5. In the actual implementation process, when using it, first, according to the patient's height, the two feet of the U-shaped handrail 1 respectively penetrate the arc side rod 2 and the front arc rod 3 from top to bottom in sequence and extend to the interior of the rectangular shell 5, and the two feet of the U-shaped handrail 1 are respectively connected to the secondary shaft plate 201 in an active connection. The forward rotating arc side rod 2 will be relatively separated from the front arc rod 3, and the connection method between the front arc rod 3 and the secondary shaft plate 201 is a bearing connection, and the openings of the arc side rod 2 and the front arc rod 3 are a "cross" structure. At this time, the U-shaped handrail 1 is adjusted upward or downward to the height of the main and secondary plates 6 to suit patients of different heights.

[0026] Optionally, the number of rectangular shells 5 is four, and they are symmetrically distributed in groups of two. The interiors of the two groups of rectangular shells 5 are fixedly mounted on the arc-shaped side rods 2. The main and auxiliary plates 6 are fixedly mounted on one side of the two groups of rectangular shells 5 by bolts. A support kit 7 is provided at the edge of one side of the main and auxiliary plates 6. An arc groove 8 is opened on one side of the support kit 7. A connecting shaft portion 9 is provided on one side and the other side of the outer arc surface of the support kit 7. The number of the connecting shaft portions 9 is two and they are symmetrically distributed on both sides of the support kit 7. A connecting shaft portion 10 is movably connected to the surface of one side of one of the support kits 7 through a rotating shaft. The connecting shaft portion 10 A horizontal structure is formed between the main and sub-plates 6, and a threaded gripping rod 11 is slidably engaged on the inner arc surface of the arc groove 8. One end of the threaded gripping rod 11 penetrates to one side of the support kit 7 and is threadedly connected to a control auxiliary wheel 12. The outer arc surface serrations of the control auxiliary wheel 12 are meshed and connected with a limiting wheel 13. There are two limiting wheels 13, which are mirror-symmetrically distributed on the inner wall of the support kit 7. A middle sub-plate 14 is movably connected to the middle part of the surface of one side of the control auxiliary wheel 12 through a rotating shaft. The middle sub-plate 14 is movably connected between the main and sub-plates 6 and the connecting sub-plate 10. Both the main and sub-plates 6 and the connecting sub-plate 10 are hollow through structures. The auxiliary plate 10 is directly mounted on the main and auxiliary plates 6 to form a 180-degree horizontal placement, so that the patient can lie down. The auxiliary plate 10 can be unfolded and folded with one button by rotating the control auxiliary wheel 12. The auxiliary plate 10 is connected to the main and auxiliary plates 6 through the connecting shaft 9, which is flexible without resistance. When unfolding, the auxiliary plate 10 is unfolded to a fixed angle by setting the length. When in use, one end of the main and auxiliary plates 6 is connected to the cushion and the other end is not connected. By rotating the unconnected end of the auxiliary plate 10, the middle plate 14 can be unfolded or folded, and it is in a semi-expanded state when rotated 90 degrees. Since the two main and auxiliary plates 6 are connected by the control auxiliary wheel 12 and the limiting wheel 13, the unfolded state can be fixed at multiple angles, making it in a semi-expanded or fully expanded state, especially the annular direction is perpendicular to the rotation axis, so that the elderly can independently get up and get out of bed, so that the elderly can gain a sense of psychological independence and improve their self-care ability and quality of life.

[0027] The above shows and describes the basic principle, main features and advantages of the utility model, and the standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description and the drawings, and the specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art, and electric fusion connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0028] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. A tool for assisting a patient to get out of bed, comprising a U-shaped handle (1), characterized in that: A tilted end (101) is provided at the top of one end of the U-shaped handlebar (1), and an arc-shaped side rod (2) is fixedly installed at one end of the U-shaped handlebar (1) away from the tilted end (101), and a secondary shaft plate (201) is provided at the bottom of the inner arc surface of the arc-shaped side rod (2), and a front arc-shaped rod (3) is movably connected to a surface of one side of the secondary shaft plate (201) through a rotating shaft, and a universal wheel (4) is fixedly installed between the front arc-shaped rod (3) and the bottom end of the arc-shaped side rod (2), and the outer arc surface of the arc-shaped side rod (2) is fixedly connected to the U-shaped handlebar (1), and a rectangular shell (5) is fixedly installed on the outer arc surface of the arc-shaped side rod (2) close to the secondary shaft plate (201), and a through groove is provided on one side of the rectangular shell (5), and the through groove on one side of the rectangular shell (5) is penetrated and adapted to the secondary shaft plate (201), and one end of the front arc-shaped rod (3) is placed in the middle of the rectangular shell (5).

2. A tool for assisting patients to get out of bed according to claim 1, characterized in that: The number of the rectangular shells (5) is four and they are symmetrically distributed in groups of two. The interiors of the two groups of rectangular shells (5) are fixedly mounted on the arc-shaped side rods (2), and the main and auxiliary plates (6) are fixedly mounted on one side of the two groups of rectangular shells (5) by bolts.

3. A tool for assisting patients to get out of bed according to claim 2, characterized in that: A support sleeve (7) is provided at one side edge of the main and auxiliary plates (6), an arc groove (8) is provided on one side of the support sleeve (7), and a shaft connecting portion (9) is provided on one side and the other side of the outer arc surface of the support sleeve (7).

4. A tool for assisting patients to get out of bed according to claim 3, characterized in that: The number of the connecting shaft parts (9) is two and they are symmetrically distributed on both sides of the support sleeve (7), one side surface of one of the support sleeves (7) is movably connected to a connecting sub-plate (10) via a rotating shaft, and a horizontal structure is formed between the connecting sub-plate (10) and the main sub-plate (6).

5. A tool for assisting patients to get out of bed according to claim 4, characterized in that: The inner arc surface of the arc groove (8) is slidably engaged with a threaded gripping rod (11), one end of which passes through one side of the supporting sleeve (7) and is threadedly connected to a control auxiliary wheel (12), and the outer arc surface of the control auxiliary wheel (12) is meshedly connected to a limit wheel (13) at the serrations.

6. A tool for assisting patients to get out of bed according to claim 5, characterized in that: The number of the limiting wheels (13) is two and they are distributed on the inner wall of the support kit (7) in a mirror-symmetrical manner. The middle part of the surface of one side of the control auxiliary wheel (12) is movably connected to a middle auxiliary plate (14) via a rotating shaft.

7. A tool for assisting patients to get out of bed according to claim 6, characterized in that: The middle sub-plate (14) is movably connected between the main sub-plate (6) and the connecting sub-plate (10), and both the main sub-plate (6) and the connecting sub-plate (10) are hollow through structures.

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