Household nursing device suitable for senile hypertensive patients

Abstract

The household nursing device comprises a bed body, a frame is fixedly installed on the inner side of the bed body, a storage box is arranged below the frame, a getting-up mechanism is arranged on the inner side of the frame, and a processing assembly is arranged on the inner side of the bed body. A telescopic rod in a getting-up mechanism pushes a bed board to assist in getting up, when a patient is severe in illness and inconvenient to turn over, a motor is started at the moment, a lead screw fixedly installed at the output end of the motor starts to rotate, and due to the fact that a sleeve block and a limiting strip are internally arranged in a sliding mode, the rotating lead screw drives the sleeve block to move in the direction away from the motor under limitation of the sleeve block and the limiting strip; due to the fact that the sleeve block is hinged to the connecting plate and the end, away from the sleeve block, of the connecting plate is hinged to the turning-over plate, the connecting plate pushes the turning-over plate under limitation, and due to the fact that the outer wall of the turning-over plate is hinged to the inner side of the frame and under limitation, the connecting plate pushes the turning-over plate to turn over the patient.

Description

Technical Field

[0001] The utility model relates to the technical field of nursing, in particular to a home nursing device suitable for elderly patients with hypertension. Background Art

[0002] Hypertension refers to a clinical syndrome characterized by increased systemic arterial blood pressure (systolic and / or diastolic blood pressure) (systolic blood pressure ≥140 mmHg, diastolic blood pressure ≥90 mmHg), which may be accompanied by functional or organic damage to organs such as the heart, brain, and kidneys. Hypertension is the most common chronic disease and the most important risk factor for cardiovascular and cerebrovascular diseases. Elderly hypertensive patients need to use nursing devices to cooperate with the patients when they are at home.

[0003] For example, Chinese patent CN111568663B discloses a home care device suitable for elderly patients with hypertension. Through the coordinated use of a small gear, a chain, a limit block and a rocker arm, the rocker plate is driven to swing, thereby driving the patient's back and head to rise, thereby supporting the patient to get up. On the one hand, it can provide support for the elderly patient when getting up to avoid difficulty in getting up. On the other hand, it can prevent the patient from being unable to control the speed when getting up after sleeping, and causing a rapid increase in blood pressure and causing injury when getting up suddenly.

[0004] Although this structure can assist patients to get up, it is inconvenient for some patients to turn over when their condition is more serious. Therefore, we propose a home care device suitable for elderly hypertensive patients that can assist elderly hypertensive patients to turn over so that the patients can recover better. Utility Model Content

[0005] The purpose of the utility model is to provide a home care device suitable for elderly patients with hypertension, so as to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a home care device suitable for elderly patients with hypertension, comprising a bed body, a frame fixedly installed on the inside of the bed body, a storage box arranged under the frame, a rising mechanism arranged on the inside of the frame, and a processing component arranged on the inside of the bed body, the processing component including a turning over component arranged on the inside of the bed body, and an adjustment component arranged above the turning over component.

[0007] Preferably, the turning assembly includes a mounting frame fixedly mounted on the outer wall of the bed body, a motor is fixedly mounted inside the mounting frame, a screw is fixedly mounted on the output end of the motor, a sleeve block is sleeved on the outer wall of the screw, a limit strip is arranged on the outer wall of the sleeve block, an end of the sleeve block away from the limit strip is hingedly connected to a connecting plate, an end of the connecting plate away from the sleeve block is hingedly connected to a turning plate, a fixed block is rotatably connected to the outer wall of the screw, a first bevel gear is sleeved on the end of the screw away from the motor, the first bevel gear is meshed with a second bevel gear, a screw is sleeved inside the second bevel gear, a sleeve rod is sleeved on the outer wall of the screw, and a baffle is fixedly mounted on the outer wall of the sleeve rod.

[0008] Preferably, the adjustment component includes a slot opened on the top surface of the baffle, a first magnetic plate is fixedly installed inside the slot, a bayonet is clamped inside the slot, a second magnetic plate is fixedly installed on the end of the bayonet, a limiting ring is fixedly installed on the outer wall of the bayonet, a slider is slidably provided on the outer wall of the limiting ring, and a sliding groove is slidably provided on the outer wall of the slider.

[0009] Preferably, there are two turning boards, which are symmetrically distributed about the center line of the frame and hingedly connected to the inner side of the frame. Under the restriction, when the screw rod rotates and drives the connecting plate to move, the connecting plate pushes one turning board, causing the turning board to deflect with the hinge with the frame as the rotation center, thereby assisting the patient lying on the turning board to turn over.

[0010] Preferably, the end of the screw is rotatably connected to the outer wall of the bed body, and the end of the screw away from the bed body is rotatably connected to the bottom of the frame. Under its restriction, when the first bevel gear rotates, the second bevel gear meshing with it can rotate stably under the restriction of the screw, so that the sleeve rod can drive the baffle to move upward stably to protect the patient.

[0011] Preferably, the first magnetic plate and the second magnetic plate are magnetically attracted to each other, and the latch is engaged with the slot, under which the guardrail can be fixed.

[0012] Preferably, the slider and the slide groove opened on the top surface of the baffle are slidingly arranged, and a guardrail is fixedly installed on the outer wall of the slider. Under the restriction of the guardrail, the patient's daily rest can be protected, and under the restriction of the sliding of the slider and the slide groove, the use of the guardrail can be more flexible.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The home care device suitable for elderly patients with hypertension is composed of a turning assembly as one of its components. When the patient needs to get up, the telescopic rod in the getting-up mechanism pushes the bed board to assist in getting up. When the patient's condition is serious, it is inconvenient for him to turn over. At this time, the motor is started, and the screw rod fixedly installed at its output end begins to rotate. Due to the internal sliding arrangement of the sleeve block and the limit bar, under its restriction, the rotating screw rod drives the sleeve block to move away from the motor. Since the sleeve block is hingedly connected to the connecting plate, and one end of the connecting plate away from the sleeve block is hingedly connected to the turning plate, under its restriction, the connecting plate pushes the turning plate. Since the outer wall of the turning plate is hingedly connected to the inner side of the frame, under its restriction, The connecting plate pushes the turning plate to turn the patient over, and when the screw rod rotates, the first bevel gear fixedly sleeved at its end rotates accordingly. Since the end of the screw rod is rotationally connected to the outer wall of the bed body, under its restriction, when the first bevel gear rotates, the second bevel gear meshing with it rotates accordingly, and the second bevel gear drives the screw rod to rotate accordingly. Since the outer wall of the baffle plate and the outer wall of the frame are slidingly arranged, under their restriction, the rotating screw rod drives the sleeve rod to move upward accordingly, so that the sleeve rod drives the baffle plate to move upward, and the raised baffle plate protects the patient when turning over to prevent the patient from rolling off the bed. This structure can assist the patient in turning over, and can protect the patient when turning over to prevent the patient from falling.

[0015] 2. The home care device suitable for elderly patients with hypertension is composed of an adjustment component as one of its components. When the patient is resting, the safety of the patient needs to be ensured. The guardrail fixedly installed on the outer wall of the slider is pulled to the middle position of the bed to perform protective work. When the medical staff needs to examine the patient, the guardrail can be adjusted, the pin can be pulled, the limit ring can be slid inside the slider, the pin can no longer be engaged with the slot, and the guardrail can be slid. Under the restriction of the sliding of the slider and the slot, the guardrail can be slid to a position where it does not get in the way, the pin can be released, and under the restriction of the magnetic attraction between the second magnetic plate and the first magnetic plate, the pin can be engaged with the slot to fix the guardrail for protective work. This structure can flexibly adjust the position of the guardrail, making the bed more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional appearance diagram of the structure of the utility model.

[0017] Figure 2 It is a schematic diagram of the three-dimensional turning assembly and the adjusting assembly of the utility model.

[0018] Figure 3 This is a diagram of the turning assembly of the utility model structure.

[0019] Figure 4 It is an exploded schematic diagram of the turning assembly of the structure of the utility model.

[0020] Figure 5 This is a diagram of the structural adjustment components of the utility model.

[0021] Figure 6 It is a partial schematic diagram of the structural adjustment component of the utility model.

[0022] In the figure: 1. bed body; 2. frame; 3. storage box; 4. lifting mechanism; 5. processing assembly; 51. turning assembly; 53. adjustment assembly; 511. mounting frame; 512. motor; 513. screw rod; 514. sleeve block; 515. limit strip; 516. connecting plate; 517. turning plate; 518. fixing block; 519. first bevel gear; 520. second bevel gear; 521. screw rod; 522. sleeve rod; 523. baffle; 531. slot; 532. first magnetic plate; 533. bayonet; 534. second magnetic plate; 535. limit ring; 536. slider; 537. slide groove. DETAILED DESCRIPTION

[0023] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation methods of the utility model are now described with reference to the accompanying drawings.

[0024] Example 1

[0025] The preferred embodiment of the home care device for elderly patients with hypertension provided by the utility model is as follows Figures 1 to 6 Shown: A home care device suitable for elderly patients with hypertension, comprising a bed body 1;

[0026] A frame 2 is fixedly installed on the inner side of the bed 1;

[0027] A storage box 3 is provided below the frame 2;

[0028] A rising mechanism 4 is provided inside the frame 2;

[0029] and a processing assembly 5 arranged on the inner side of the bed 1, the processing assembly 5 includes a turning assembly 51 arranged on the inner side of the bed 1, the turning assembly 51 includes a mounting frame 511 fixedly mounted on the outer wall of the bed 1, a motor 512 is fixedly mounted inside the mounting frame 511, a screw rod 513 is fixedly mounted on the output end of the motor 512, a sleeve block 514 is sleeved on the outer wall of the screw rod 513, a limit strip 515 is arranged on the outer wall of the sleeve block 514, and one end of the sleeve block 514 away from the limit strip 515 is hinged A connecting plate 516 is connected, and the end of the connecting plate 516 away from the sleeve block 514 is hingedly connected to a turning plate 517. The outer wall of the screw rod 513 is rotatably connected to a fixing block 518. The end of the screw rod 513 away from the motor 512 is sleeved with a first bevel gear 519, and the first bevel gear 519 is meshed with a second bevel gear 520. A screw rod 521 is sleeved inside the second bevel gear 520, and a sleeve rod 522 is sleeved on the outer wall of the screw rod 521, and a baffle 523 is fixedly installed on the outer wall of the sleeve rod 522.

[0030] In this embodiment, when the patient needs to get up, the telescopic rod in the getting-up mechanism 4 is used to push the bed board to assist in getting up. When the patient's condition is serious, it is inconvenient for him to turn over. At this time, the motor 512 is started, and the screw rod 513 fixedly installed at its output end begins to rotate. Since the sleeve block 514 and the limit bar 515 are internally slidingly arranged, under their restriction, the rotating screw rod 513 drives the sleeve block 514 to move away from the motor 512. Since the sleeve block 514 is hingedly connected to the connecting plate 516, and the end of the connecting plate 516 away from the sleeve block 514 is hingedly connected to the turning board 517, under their restriction, the connecting plate 516 pushes the turning board 517. Since the outer wall of the turning board 517 is hingedly connected to the inner side of the frame 2, under their restriction, the connecting plate 516 pushes the turning board 517 , turn the patient over, and when the screw rod 513 rotates, the first bevel gear 519 fixedly sleeved at its end rotates accordingly. Since the end of the screw rod 521 is rotatably connected to the outer wall of the bed body 1, under its restriction, when the first bevel gear 519 rotates, the second bevel gear 520 meshing therewith rotates accordingly, and the second bevel gear 520 drives the screw rod 521 to rotate accordingly. Since the outer wall of the baffle plate 523 and the outer wall of the frame 2 are slidingly arranged, under its restriction, the rotating screw rod 521 drives the sleeve rod 522 to move upward accordingly, so that the sleeve rod 522 drives the baffle plate 523 to move upward, and the raised baffle plate 523 protects the patient when turning over to prevent the patient from rolling off the bed body 1. This structure can assist the patient in turning over, and can protect the patient when turning over to prevent the patient from falling.

[0031] Furthermore, there are two turning boards 517, which are symmetrically distributed about the center line of the frame 2 and are hingedly connected to the inner side of the frame 2. Under its restriction, when the screw rod 513 rotates and drives the connecting plate 516 to move, the connecting plate 516 pushes a turning board 517, causing the turning board 517 to deflect with the hinge with the frame 2 as the rotation center, thereby assisting the patient lying on the turning board 517 to turn over.

[0032] Furthermore, the end of the screw 521 is rotatably connected to the outer wall of the bed 1, and the end of the screw 521 away from the bed 1 is rotatably connected to the bottom of the frame 2. Under its restriction, when the first bevel gear 519 rotates, the second bevel gear 520 meshing with it can rotate stably under the restriction of the screw 521, so that the sleeve rod 522 can drive the baffle 523 to move upward stably to protect the patient.

[0033] Example 2

[0034] Based on Example 1, a preferred embodiment of a home care device for elderly patients with hypertension provided by the present invention is as follows: Figures 1 to 6As shown: the adjustment component 53 includes a slot 531 opened on the top surface of the baffle 523, a first magnetic plate 532 is fixedly installed inside the slot 531, a latch 533 is clamped inside the slot 531, a second magnetic plate 534 is fixedly installed on the end of the latch 533, a limit ring 535 is fixedly installed on the outer wall of the latch 533, a slider 536 is slidably provided on the outer wall of the limit ring 535, and a slide groove 537 is slidably provided on the outer wall of the slider 536.

[0035] In this embodiment, when the patient is resting, it is necessary to ensure his safety. The guardrail fixedly installed on the outer wall of the slider 536 is pulled to the middle position of the bed 1 for protection work. When the medical staff needs to examine the patient, the guardrail can be adjusted, the pin 533 is pulled, the limit ring 535 slides inside the slider 536, the pin 533 is no longer engaged with the slot 531, and the guardrail is slid. Under the restriction of the sliding of the slider 536 and the slot 537, the guardrail can be slid to a position where it does not get in the way, the pin 533 is released, and under the restriction of the magnetic attraction between the second magnetic plate 534 and the first magnetic plate 532, the pin 533 can be engaged with the slot 531, and the guardrail is fixed for protection work. This structure can flexibly adjust the position of the guardrail, making the bed 1 more convenient to use.

[0036] Furthermore, the first magnetic plate 532 and the second magnetic plate 534 are magnetically attracted to each other, and the latch 533 is engaged with the latch slot 531 , under which the guardrail can be fixed.

[0037] In addition, the slider 536 and the slide groove 537 opened on the top surface of the baffle 523 are slidingly arranged, and a guardrail is fixedly installed on the outer wall of the slider 536. Under the restriction of the guardrail, the patient's daily rest can be protected. Under the restriction of the sliding of the slider 536 and the slide groove 537, the use of the guardrail can be more flexible.

[0038] The above is only an illustrative specific implementation method of the utility model, and is not intended to limit the scope of the utility model. Any equivalent changes and modifications made by any technician in this field without departing from the concept and principle of the utility model should fall within the scope of protection of the utility model. It should also be noted that the various components of the utility model are not limited to the above-mentioned overall application. The various technical features described in the specification of the utility model can be selected one by one or multiple ones can be selected and used in combination according to actual needs. Therefore, the utility model should naturally cover other combinations and specific applications related to the utility model points of this case.

Claims

1. A home care device suitable for elderly patients with hypertension, comprising a bed (1); A frame (2) is fixedly installed on the inner side of the bed (1); A storage box (3) is provided below the frame (2); A rising mechanism (4) is arranged on the inner side of the frame (2); and a processing assembly (5) arranged on the inner side of the bed (1), characterized in that: The processing assembly (5) comprises a turning assembly (51) arranged on the inner side of the bed body (1), and an adjusting assembly (53) is arranged above the turning assembly (51); The turning assembly (51) comprises a mounting frame (511) fixedly mounted on the outer wall of the bed body (1); a motor (512) is fixedly mounted inside the mounting frame (511); a screw rod (513) is fixedly mounted on the output end of the motor (512); a sleeve block (514) is sleeved on the outer wall of the screw rod (513); a limit strip (515) is arranged on the outer wall of the sleeve block (514); an end of the sleeve block (514) away from the limit strip (515) is hingedly connected to a connecting plate (516); the connecting plate (516) is away from the sleeve block ( One end of the screw rod (514) is hingedly connected to a turning plate (517), the outer wall of the screw rod (513) is rotatably connected to a fixing block (518), the end of the screw rod (513) away from the motor (512) is sleeved with a first bevel gear (519), the first bevel gear (519) is meshed with a second bevel gear (520), a screw rod (521) is sleeved inside the second bevel gear (520), the outer wall of the screw rod (521) is sleeved with a sleeve rod (522), and a baffle (523) is fixedly installed on the outer wall of the sleeve rod (522); The adjustment component (53) comprises a slot (531) provided on the top surface of the baffle (523); a first magnetic plate (532) is fixedly installed inside the slot (531); a latch (533) is latched inside the slot (531); a second magnetic plate (534) is fixedly installed at the end of the latch (533); a limit ring (535) is fixedly installed on the outer wall of the latch (533); a slider (536) is slidably provided on the outer wall of the limit ring (535); and a slide groove (537) is slidably provided on the outer wall of the slider (536).

2. A home care device suitable for elderly patients with hypertension according to claim 1, characterized in that: There are two turning boards (517), which are symmetrically distributed about the center line of the frame (2) and are hingedly connected to the inner side of the frame (2).

3. A home care device suitable for elderly patients with hypertension according to claim 1, characterized in that: The end of the screw rod (521) is rotatably connected to the outer wall of the bed body (1), and the end of the screw rod (521) away from the bed body (1) is rotatably connected to the bottom of the frame (2).

4. A home care device suitable for elderly patients with hypertension according to claim 1, characterized in that: The first magnetic plate (532) and the second magnetic plate (534) are magnetically attracted to each other, and the latch pin (533) is latched with the latch slot (531).

5. A home care device suitable for elderly patients with hypertension according to claim 1, characterized in that: The sliding block (536) is slidably arranged in a sliding groove (537) provided on the top surface of the baffle (523), and a guardrail is fixedly installed on the outer wall of the sliding block (536).

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