Auxiliary getting-up device and nursing bed

Abstract

The utility model discloses an auxiliary getting-up device and a nursing bed, and relates to the technical field of nursing beds, the technical key points are that the auxiliary getting-up device comprises a bed frame, and an auxiliary mechanism is arranged above the bed frame; the auxiliary mechanism comprises a supporting part and an auxiliary part; the supporting part is below the auxiliary part; the supporting part comprises a supporting plate and an electric telescopic rod, and the auxiliary part comprises two fixing frames and two moving sleeves; the medical nursing bed has the technical effects that the auxiliary mechanism is arranged to assist a patient in getting up when the patient needs to get up, so that the patient can get up more easily, the patient can pull two pull rings by two hands when getting up is assisted, and the patient can get up more conveniently. The distance between the two pull rings can be adjusted according to the distance between the two hands of the patient, the patient can get up more easily, the telescopic rod can move upwards through the two electric push rods, and the patient can be pulled up when the telescopic rod moves upwards.

Description

Technical Field

[0001] The utility model relates to the technical field of nursing beds, in particular to an auxiliary standing device and a nursing bed. Background Art

[0002] Nursing beds are generally powered beds, divided into electric or manual nursing beds. They are designed according to the patient's bedridden lifestyle and treatment needs, and are designed so that family members can accompany them. They have multiple nursing functions and operation buttons, and use insulated and safe beds. Some postoperative patients and some elderly patients are weak and need assistance in getting up from the nursing bed.

[0003] The China Patent Network has published an auxiliary rising device and nursing bed, with the announcement number CN220193396U, which includes a mounting frame assembly, an auxiliary rope, a storage guide device and other components. The storage guide device can make the auxiliary rope be in a predetermined bending state at a predetermined position, which can correspond to the position of the patient's arm. In the process of assisting rising, the position of the mounting frame assembly can move toward the patient's legs, and the auxiliary rope support point moves toward the outside direction, and is constantly located in front of the patient's arm, so that the patient can stand up by pulling the auxiliary rope, and the patient can be assisted to stand up, reducing the difficulty of the patient to stand up. The utility model can make the fulcrum of the rope constantly located in front of the patient's arm, and assist the patient to stand up easily;

[0004] When the above device assists the patient to stand up, the patient pulls the auxiliary rope with both hands, and the auxiliary rope can be retracted, so that the patient can be pulled up. However, when the patient pulls the rope with both hands, both hands need to hold one rope at the same time, which causes a large pulling force on both arms during the standing up process, making it more strenuous to stand up. Therefore, an auxiliary standing up device and a nursing bed are proposed. Utility Model Content

[0005] Technical Solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an auxiliary rising device and a nursing bed, comprising a bed frame, an auxiliary mechanism is arranged above the bed frame;

[0007] The auxiliary mechanism comprises a supporting portion and an auxiliary portion;

[0008] Below the supporting part and auxiliary part;

[0009] The supporting part includes a first supporting plate and an electric telescopic rod, and the auxiliary part includes two fixing frames and two moving sleeves;

[0010] The left sides of the two fixed frames are fixedly connected to the right sides of the bed frame, the surfaces of the two fixed frames are slidably sleeved with sliding frames, the inner sides of the sliding frames are slidably connected to the surfaces of the two moving sleeves, two telescopic rods are slidably arranged on the inner walls of the two moving sleeves, two pull rings are fixedly arranged on the bottom surfaces of the two telescopic rods, two second springs and two second dampers are fixedly arranged on the front and rear end surfaces of the inner sides of the sliding frames, and the two second springs and the two second dampers are fixedly connected to the surfaces of the two moving sleeves on one side.

[0011] Preferably, an operating groove is provided on the top surface of the bed frame, the bottom surface of the first support plate contacts the top surface of the bed frame, a connecting block is fixedly provided on the left side of the first support plate, an extrusion block is fixedly provided on the bottom surface of the first support plate, the bottom surface of the extrusion block contacts the inner wall of the operating groove, an inclined block is slidably provided on the inner wall of the operating groove, a sliding groove is provided through the inner wall of the operating groove, a control panel is slidably provided on the inner wall of the sliding groove, and the top surface of the control panel is fixedly connected to the bottom surface of the inclined block.

[0012] Preferably, the bottom surface of the bed frame is fixedly connected to the top surface of the electric telescopic rod, and the right side surface of the output end of the electric telescopic rod is fixedly connected to the left side surface of the control panel.

[0013] Preferably, two second support plates are fixedly provided on the left sides of the two movable sleeves, two electric push rods are fixedly provided on the top surfaces of the two second support plates, two fixed frames are fixedly provided on the surfaces of the two telescopic rods, and the top surfaces of the two electric push rods are fixedly connected to the bottom surfaces of the two fixed frames.

[0014] Preferably, two first dampers and two first springs are fixedly provided on the left side of the sliding frame, a fixing plate is fixedly provided on the left side of the two fixing frames, and the left sides of the two first dampers and the two first springs are fixedly connected to the right side of the fixing plate.

[0015] Preferably, a slide rail is fixedly provided on the right side of the slide frame, and two slide sleeves are provided on the surface of the slide rail, and the left sides of the two slide sleeves are fixedly connected to the right sides of the two movable sleeves respectively.

[0016] The utility model also provides the following technical solution: a nursing bed, further comprising a bed board, the bottom surface of the bed board being fixedly connected to the top surface of a bed frame, two guardrails being fixedly arranged on the top surface of the bed frame, four supporting legs being fixedly arranged on the bottom surface of the bed board, and the right side surface of the bed board being hinged to the left side surface of a connecting block.

[0017] Beneficial Effects

[0018] Compared with the prior art, the utility model provides an auxiliary rising device and a nursing bed, which have the following beneficial effects:

[0019] By providing an auxiliary mechanism, the patient can be assisted when he needs to get up, making it easier for the patient to get up; when assisted to get up, the patient can hold two pull rings with both hands, and the distance between the two pull rings can be adjusted according to the distance between the two hands of the patient, making it easier for the patient to get up; by providing two electric push rods, the telescopic rod can be moved upward, and the patient can be pulled up when the telescopic rod moves upward; after the patient gets up, the two pull rings will move to the left; after the patient loosens the pull rings, the sliding frame can be returned to the initial position by the first spring of the connecting rod and the first damper of the connecting rod, and there is no need to manually adjust it the next time the patient is assisted to get up; by providing a support part, the upper body of the patient can be supported, so that the patient can change from a lying position to a reclining position, making it easier to get up. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional schematic diagram of the left side of the utility model;

[0021] Figure 2 It is a top-down perspective schematic diagram of the utility model;

[0022] Figure 3 It is a partial three-dimensional schematic diagram of the front side of the utility model;

[0023] Figure 4 It is a three-dimensional schematic diagram of the right side of the utility model;

[0024] Figure 5 For this utility model Figure 2 Enlarged three-dimensional schematic diagram of area A in the middle.

[0025] In the figure: 1 bed frame, 2 guardrail, 3 bed board, 4 auxiliary mechanism, 41 fixed frame, 42 support plate, 43 connecting block, 44 fixed plate, 45 first damper, 46 first spring, 48 sliding frame, 49 telescopic rod, 410 fixed frame, 411 moving sleeve, 412 pull ring, 413 inclined block, 414 extrusion block, 415 control board, 416 electric telescopic rod, 417 sliding sleeve, 418 slide rail, 419 electric push rod, 420 second damper, 421 second spring, 5 supporting leg. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Example 1

[0028] like Figure 1-Figure 5 As shown, this embodiment proposes a bed frame 1, and an auxiliary mechanism 4 is arranged above the bed frame 1;

[0029] The auxiliary mechanism 4 includes a supporting portion and an auxiliary portion;

[0030] Below the supporting part and auxiliary part;

[0031] The supporting part includes a first supporting plate 42 and an electric telescopic rod 416, and the auxiliary part includes two fixing frames 41 and two moving sleeves 411;

[0032] The left sides of the two fixed frames 41 are fixedly connected to the right side of the bed frame 1, and the surfaces of the two fixed frames 41 are slidably sleeved with sliding frames 48. The inner sides of the sliding frames 48 are slidably connected to the surfaces of the two moving sleeves 411, and the inner walls of the two moving sleeves 411 are slidably provided with two telescopic rods 49, and the bottom surfaces of the two telescopic rods 49 are fixedly provided with two pull rings 412, and the front and rear end surfaces of the inner sides of the sliding frames 48 are fixedly provided with two second springs 421 and two second dampers 420, respectively. The two second springs 421 and The two second dampers 420 are respectively fixedly connected to the surfaces of the two movable sleeves 411 on one side thereof, an operating groove is provided on the top surface of the bed frame 1, the bottom surface of the first support plate 42 contacts the top surface of the bed frame 1, a connecting block 43 is fixedly provided on the left side of the first support plate 42, an extrusion block 414 is fixedly provided on the bottom surface of the first support plate 42, the bottom surface of the extrusion block 414 contacts the inner wall of the operating groove, an inclined block 413 is slidably provided on the inner wall of the operating groove, a slide groove is provided through the inner wall of the operating groove, a control plate 415 is slidably provided on the inner wall of the slide groove, and a control plate 415 is provided on the inner wall of the control groove. The top surface of the plate 415 is fixedly connected to the bottom surface of the inclined block 413, the bottom surface of the bed frame 1 is fixedly connected to the top surface of the electric telescopic rod 416, the right side of the output end of the electric telescopic rod 416 is fixedly connected to the left side of the control board 415, two second support plates are fixedly provided on the left sides of the two movable sleeves 411, two electric push rods 419 are fixedly provided on the top surfaces of the two second support plates, two fixed frames 410 are fixedly provided on the surfaces of the two telescopic rods 49, the top surfaces of the two electric push rods 419 are fixedly connected to the bottom surfaces of the two fixed frames 410, two first dampers 45 and two first springs 46 are fixedly provided on the left side of the sliding frame 48, the fixed plates 44 are fixedly provided on the left sides of the two fixed frames 41, the left sides of the two first dampers 45 and the two first springs 46 are fixedly connected to the right side of the fixed plate 44, the right side of the sliding frame 48 is fixedly provided with a slide rail 418, the surface of the slide rail 418 is slidingly sleeved with two sliding sleeves 417, and the left sides of the two sliding sleeves 417 are fixedly connected to the right sides of the two movable sleeves 411.

[0033] In this embodiment, an auxiliary mechanism 4 is provided to assist the patient when he needs to get up, making it easier for the patient to get up. When assisting in getting up, the patient can hold the two pull rings 412 with both hands, and the distance between the two pull rings 42 can be adjusted according to the distance between the patient's hands, making it easier for the patient to get up. Two electric push rods 419 can be provided to move the telescopic rod 49 upward, and the patient can be pulled up when the telescopic rod 49 moves upward. After the patient gets up, the two pull rings 412 will move to the left side. After the patient loosens the pull ring 412, the sliding frame 48 can be returned to the initial position through the connecting rod first spring 46 and the connecting rod first damper 45, so that there is no need to manually adjust it when assisting in getting up next time. The support part can support the patient's upper body, so that the patient can change from a lying position to a reclining position, making it easier to get up.

[0034] Example 2

[0035] like Figure 1-Figure 5 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes a bed board 3, the bottom surface of the bed board 3 is fixedly connected to the top surface of the bed frame 1, two guardrails 2 are fixedly arranged on the top surface of the bed frame 1, four supporting legs 5 are fixedly arranged on the bottom surface of the bed board 3, and the right side surface of the bed board 3 is hinged to the left side surface of the connecting block 43.

[0036] During use, when the patient needs to stand up, the output end of the electric telescopic rod 416 is controlled to contract to move the inclined block 413 to the left. When the inclined block 413 moves to the left, it can squeeze the squeezing block 414, so that the first support plate 42 can be tilted. After the first support plate 42 is tilted, the upper body of the patient can be supported, so that the patient can change from a lying position to a reclining position. After the patient's upper body is tilted, the two hands can hold the pull ring 412. Through the two second dampers 420 and the two second springs 421, the two pull rings 412 can be adjusted according to the distance between the two hands of the patient after the patient pulls them. After pulling the two pull rings 412, the output ends of the two electric push rods 419 can be controlled to extend, and after the output ends of the two electric push rods 419 are extended, the two telescopic rods 49 can be moved upward, and when the two telescopic rods 49 move upward, the two pull rings 412 can be moved synchronously, and the patient can be pulled up in the process of the two pull rings 412 moving upward. After the patient stands up, the two pull rings 412 will move to the left, and after the patient loosens the pull rings 412, the sliding frame 48 can return to the initial position through the connecting rod first spring 46 and the connecting rod first damper 45, so there is no need to manually adjust it when assisting to stand up next time.

[0037] The above are only specific embodiments of the utility model, but the technical features of the utility model are not limited thereto. Any simple changes, equivalent replacements or modifications made based on the utility model to solve basically the same technical problems and achieve basically the same technical effects are all included in the protection scope of the utility model.

Claims

1. A device for assisting a person to stand up, comprising a bed frame (1), characterized in that: An auxiliary mechanism (4) is arranged above the bed frame (1); The auxiliary mechanism (4) comprises a supporting part and an auxiliary part; Below the supporting part and auxiliary part; The supporting part comprises a first supporting plate (42) and an electric telescopic rod (416), and the auxiliary part comprises two fixing frames (41) and two movable sleeves (411); The left sides of the two fixed frames (41) are fixedly connected to the right sides of the bed frame (1); the surfaces of the two fixed frames (41) are slidably sleeved with sliding frames (48); the inner sides of the sliding frames (48) are slidably connected to the surfaces of the two moving sleeves (411); the inner walls of the two moving sleeves (411) are slidably provided with two telescopic rods (49); the bottom surfaces of the two telescopic rods (49) are fixedly provided with two pull rings (412); the front and rear end surfaces of the inner sides of the sliding frames (48) are fixedly provided with two second springs (421) and two second dampers (420); the adjacent sides of the two second springs (421) and the two second dampers (420) are fixedly connected to the surfaces of the two moving sleeves (411).

2. The device for assisting in getting up according to claim 1, characterized in that: An operating groove is provided on the top surface of the bed frame (1); the bottom surface of the first support plate (42) contacts the top surface of the bed frame (1); a connecting block (43) is fixedly provided on the left side surface of the first support plate (42); an extrusion block (414) is fixedly provided on the bottom surface of the first support plate (42); the bottom surface of the extrusion block (414) contacts the inner wall of the operating groove; an inclined block (413) is slidably provided on the inner wall of the operating groove; a sliding groove is provided through the inner wall of the operating groove; a control panel (415) is slidably provided on the inner wall of the sliding groove; the top surface of the control panel (415) is fixedly connected to the bottom surface of the inclined block (413).

3. The auxiliary rising device according to claim 2, characterized in that: The bottom surface of the bed frame (1) is fixedly connected to the top surface of the electric telescopic rod (416), and the right side surface of the output end of the electric telescopic rod (416) is fixedly connected to the left side surface of the control panel (415).

4. The device for assisting rising according to claim 1, characterized in that: Two second support plates are fixedly arranged on the left sides of the two movable sleeves (411), two electric push rods (419) are fixedly arranged on the top surfaces of the two second support plates, two fixed frames (410) are fixedly arranged on the surfaces of the two telescopic rods (49), and the top surfaces of the two electric push rods (419) are fixedly connected to the bottom surfaces of the two fixed frames (410).

5. The device for assisting rising according to claim 1, characterized in that: Two first dampers (45) and two first springs (46) are fixedly arranged on the left side of the sliding frame (48), a fixing plate (44) is fixedly arranged on the left side of the two fixing frames (41), and the left sides of the two first dampers (45) and the two first springs (46) are fixedly connected to the right side of the fixing plate (44).

6. The device for assisting rising according to claim 1, characterized in that: A slide rail (418) is fixedly arranged on the right side of the slide frame (48), and two slide sleeves (417) are provided on the surface of the slide rail (418). The left sides of the two slide sleeves (417) are respectively fixedly connected to the right sides of the two movable sleeves (411).

7. A nursing bed, characterized in that: It comprises an auxiliary rising device as described in any one of claims 1 to 6, and also comprises a bed board (3), the bottom surface of the bed board (3) is fixedly connected to the top surface of the bed frame (1), the top surface of the bed frame (1) is fixedly provided with two guardrails (2), the bottom surface of the bed board (3) is fixedly provided with four supporting legs (5), and the right side surface of the bed board (3) is hinged to the left side surface of the connecting block (43).

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