Auxiliary cleaning device based on patient nursing

Abstract

The utility model discloses an auxiliary cleaning device based on patient nursing, which comprises a bed body, a contraction mechanism is arranged in the bed body, a supporting mechanism is arranged at the bottom of the bed body, the supporting mechanism comprises a supporting assembly and a cleaning assembly, the supporting assembly comprises a connecting plate arranged at the bottom of the bed body and a supporting plate rotationally arranged in the bed body, and the connecting plate is connected with the supporting assembly; an inclined plate is fixedly connected to the bottom of the supporting plate, an equipment box is fixedly connected to the top of the connecting plate, a sliding block is slidably connected to the interior of the equipment box, a supporting rod is fixedly connected to the top of the sliding block, and a round block is fixedly connected to the top end of the supporting rod; the utility model relates to the technical field of medical nursing. According to the auxiliary cleaning device based on patient nursing, by arranging the supporting mechanism, the supporting plate is adjusted from the plane state to the inclined state, so that the back of a patient is supported, the patient leans on the bed body, and nursing personnel can conveniently clean the hands or the body of the patient.

Description

Technical Field

[0001] The utility model relates to the technical field of medical care, in particular to an auxiliary cleaning device for patient care. Background Art

[0002] The reference patent name is: A patient cleaning auxiliary device for medical care (patent publication number: CN209122720U, patent publication date: 2019.07.19), including a bed body, the bed body including a bottom plate and legs; a storage groove is opened inside the bottom plate; a cleaning mechanism, the cleaning mechanism includes a box body, a leather pad, a water collection tank, a slide, a handle, a drain pipe and a roller rack; the box body is embedded in the interior of the storage groove, and the two side walls of the box body are provided with the slide; the slide is slidably connected to the inner wall of the storage groove; the box body is a cavity structure with an open top, and the leather pad is provided at the inner center of the box body; the area inside the box body except the leather pad is the water collection tank; the bed board, the patient cleaning auxiliary device for medical care can quickly pull the cleaning mechanism out of the bed body, which is convenient for full-body cleaning of the patient and occupies a small area.

[0003] Based on what is stated in the above document: Most patients with neurological diseases do not have the ability to take care of themselves. At this time, family members or caregivers are required to clean the patient's body regularly. The bed structure in the above technical solution is relatively simple. When cleaning the patient's body, the patient's back cannot be supported. The patient needs to be moved or supported by the caregiver, which consumes more manpower and the cleaning process is more inconvenient. In addition, the above solution has the problem that it cannot assist the caregiver to clean the patient's legs or feet. For this reason, the utility model provides an auxiliary cleaning device based on patient care. Utility Model Content

[0004] In response to the shortcomings of the existing technology, the utility model provides an auxiliary cleaning device for patient care, which solves the problem that the existing auxiliary cleaning device for patient care has a relatively simple structure and cannot assist caregivers in cleaning the patient's body, legs or feet.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: an auxiliary cleaning device for patient care, comprising a bed, a retracting mechanism is provided inside the bed, and a supporting mechanism is provided at the bottom of the bed, wherein the supporting mechanism comprises:

[0006] The support assembly includes a connecting plate mounted on the bottom of the bed and a supporting plate rotatably mounted inside the bed, the bottom of the support plate is fixedly connected to an inclined plate, the top of the connecting plate is fixedly connected to a device box, the interior of the device box is slidably connected to a sliding block, the top of the sliding block is fixedly connected to a support rod, and the top of the support rod is fixedly connected to a round block;

[0007] A drive assembly is arranged on the top of the connecting plate;

[0008] The limiting components are arranged on both sides of the equipment box.

[0009] Preferably, the drive assembly includes a drive motor installed on the top of the connecting plate, one end of the output shaft of the drive motor is fixedly connected to a screw rod through a coupling, one end of the screw rod is rotatably connected to the inner wall of the device box, and the surface of the screw rod is connected to the internal thread of the sliding block.

[0010] Preferably, a sliding groove is provided at the bottom of the inclined plate, and the inner surface of the sliding groove is slidably connected to the surface of the round block.

[0011] Preferably, the limiting assembly includes limiting rods installed on both sides of the device box and limiting blocks installed on both sides of the sliding block, and the interior of the limiting blocks is slidably connected to the surface of the limiting rods.

[0012] Preferably, the retraction mechanism includes a retraction plate slidably installed inside the bed and a retraction motor installed at the bottom of the bed, the bottom of the retraction plate is fixedly connected to a rolling wheel, one side of the retraction plate is fixedly connected to a movable plate, one end of the output shaft of the retraction motor is fixedly connected to a rotating rod through a coupling, the surface of the rotating rod is fixedly connected to a symmetrical rotating gear, and the surface of the rotating gear is meshed with the bottom of the movable plate.

[0013] Preferably, the bottom of the bed is fixedly connected to a placement plate via a connecting column, the top of the placement plate is slidably connected to a connecting column, and the top end of the connecting column is fixedly connected to the bottom of the retractable plate.

[0014] Beneficial effects

[0015] The utility model provides an auxiliary cleaning device for patient care. Compared with the prior art, it has the following beneficial effects:

[0016] (1) The auxiliary cleaning device for patient care is provided with a support mechanism, which allows the support plate to be adjusted from a flat state to an inclined state, thereby supporting the patient's back and allowing the patient to lean on the bed, making it easier for the nursing staff to clean the patient's hands or body.

[0017] (2) The auxiliary cleaning device for patient care is provided with a retracting mechanism to realize the flexible retraction and extension operation of the retracting plate, so that the patient's calf is suspended at the end of the bed. At this time, the nursing staff places the cleaning basin inside the placement slot on the top of the placement plate, so as to facilitate the cleaning of the patient's legs and feet. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1It is a three-dimensional schematic diagram of the external structure of the utility model;

[0019] Figure 2 This is a three-dimensional schematic diagram of the bottom structure of the bed of the present invention;

[0020] Figure 3 It is a three-dimensional schematic diagram of the support assembly of the utility model;

[0021] Figure 4 It is a three-dimensional schematic diagram of the retraction mechanism of the utility model.

[0022] In the figure: 1-bed, 2-retraction mechanism, 21-retraction plate, 22-retraction motor, 23-rolling wheel, 24-moving plate, 25-rotating rod, 26-rotating gear, 3-support mechanism, 31-support assembly, 311-connecting plate, 312-support plate, 313-inclined plate, 314-equipment box, 315-sliding block, 316-support rod, 317-round block, 32-driving assembly, 321-driving motor, 322-screw rod, 33-limiting assembly, 331-limiting rod, 332-limiting block, 4-sliding groove, 5-placement plate, 6-connecting column. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-4 , this utility model provides two technical solutions:

[0025] Example 1

[0026] An auxiliary cleaning device for patient care includes a bed 1, a retracting mechanism 2 is provided inside the bed 1, and a supporting mechanism 3 is provided at the bottom of the bed 1. The supporting mechanism 3 includes:

[0027] The support assembly 31 includes a connecting plate 311 mounted on the bottom of the bed body 1 and a support plate 312 rotatably mounted inside the bed body 1. The end of the support plate 312 close to the bed is rotatably connected to the inside of the bed body 1 via a support rod. The top of the bed body 1 is provided with a slot for placing the support plate 312, and the bottom of the bed body 1 is provided with a slot for rotating the inclined plate 313. The bottom of the support plate 312 is fixedly connected to the inclined plate 313, the top of the connecting plate 311 is fixedly connected to the device box 314, the interior of the device box 314 is slidably connected to a sliding block 315, the top of the sliding block 315 is fixedly connected to a support rod 316, and the top of the support rod 316 is fixedly connected to a round block 317;

[0028] The driving assembly 32 is provided on the top of the connecting plate 311;

[0029] The limit assembly 33 is arranged on both sides of the device box 314. The drive assembly 32 includes a drive motor 321 installed on the top of the connecting plate 311. The drive motor 321 is a three-phase asynchronous motor. The drive motor 321 is connected to the external circuit through a wire. One end of the output shaft of the drive motor 321 is fixedly connected to a screw rod 322 through a coupling. One end of the screw rod 322 is rotatably connected to the inner wall of the device box 314. The surface of the screw rod 322 is connected to the internal thread of the sliding block 315. The bottom of the inclined plate 313 is provided with a sliding groove 4. The sliding groove 4 is a cylindrical inclined groove adapted to the round block 317. The inner surface of the sliding groove 4 is connected to the round block 317. The surface of the block 317 is slidably connected, and the limit assembly 33 includes a limit rod 331 installed on both sides of the equipment box 314 and a limit block 332 installed on both sides of the sliding block 315. The interior of the limit block 332 is slidably connected to the surface of the limit rod 331. The limit rod 331 and the limit block 332 are used to limit the sliding of the sliding block 316, the support rod 316 and the round block 317. By providing a support mechanism 3, the support plate 312 is adjusted from a flat state to an inclined state, thereby supporting the patient's back and allowing the patient to lean on the bed 1, which makes it easier for the nursing staff to wash the patient's hands or body.

[0030] Example 2

[0031] The main differences from Example 1 are:

[0032] An auxiliary cleaning device for patient care, the retraction mechanism 2 includes a retraction plate 21 slidably mounted inside the bed body 1 and a retraction motor 22 mounted at the bottom of the bed body 1, the retraction motor 22 is a three-phase asynchronous motor, the retraction motor 22 is connected to the external circuit through wires, the bottom of the retraction plate 21 is fixedly connected to a rolling wheel 23, one side of the retraction plate 21 is fixedly connected to a moving plate 24, one end of the output shaft of the retraction motor 22 is fixedly connected to a rotating rod 25 through a coupling, the surface of the rotating rod 25 is fixedly connected to a symmetrical rotating gear 26, the surface of the rotating gear 26 is meshed with the bottom of the moving plate 24, the bottom of the moving plate 24 is provided with multiple groups of teeth and grooves, the rotating gear 26 is meshed with the teeth and grooves, and the moving plate 24 is fixedly connected to the bottom of the bed body 1. The bed body 1 slides internally, and the bottom of the bed body 1 is fixedly connected to a placement plate 5 through a connecting column. The top of the placement plate 5 is slidably connected to a connecting column 6. A placement groove is provided on the top of the placement plate 5 for placing a washing basin. Slide grooves are provided on both sides of the placement groove to facilitate the sliding of the bottom end of the connecting column 6 inside it. The top end of the connecting column 6 is fixedly connected to the bottom of the retractable plate 21. By providing a retracting mechanism 2, the flexible retraction and extension operation of the retractable plate 21 is realized, so that the patient's calf is suspended at the end of the bed. At this time, the caregiver places the washing basin inside the placement groove on the top of the placement plate 5, so as to facilitate washing the patient's legs and feet. At the same time, the contents not described in detail in this specification belong to the existing technology well known to those skilled in the art.

[0033] During operation, first, the driving motor 321 is started to drive the screw rod 322 to rotate. The rotation of the screw rod 322 causes the sliding block 315 to slide inside the equipment box 314. The sliding of the sliding block 315 causes the limit block 332 to slide on the surface of the limit rod 331. The sliding of the sliding block 315 causes the support rod 316 and the round block 317 to slide synchronously. At this time, the round block 317 slides on the inner surface of the sliding groove 4, thereby causing the inclined plate 313 and the support plate 312 to rotate inside the bed body 1. The patient's back is supported by the support plate 312, so that the patient leans on the bed, which is convenient for the caregiver to perform arm or body massage on the patient. After cleaning, the retraction motor 22 is started to drive the rotating rod 25 and the two sets of rotating gears 26 to rotate. The rotating gear 26 rolls on the inner surface of the tooth groove provided at the bottom of the movable plate 24, so that the movable plate 24 and the retraction plate 21 slide inside the bed body 1. The sliding of the retraction plate 21 causes the rolling wheel 23 to roll on the ground, and the connecting column 6 slides on the inner surface of the slide groove provided on the top of the placement plate 5. When the retraction plate 21 slides to the inside of the bed body 1, the patient's calf is suspended at the end of the bed. The nurse places the washing basin in the placement groove on the top of the placement plate 5 in advance, so as to facilitate the cleaning of the patient's legs and feet.

[0034] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0035] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An auxiliary cleaning device for patient care, comprising a bed (1), characterized in that: A contraction mechanism (2) is provided inside the bed body (1), and a support mechanism (3) is provided at the bottom of the bed body (1). The support mechanism (3) comprises: A support assembly (31) comprises a connecting plate (311) mounted on the bottom of the bed body (1) and a supporting plate (312) rotatably mounted inside the bed body (1); the bottom of the supporting plate (312) is fixedly connected to an inclined plate (313); the top of the connecting plate (311) is fixedly connected to a device box (314); the interior of the device box (314) is slidably connected to a sliding block (315); the top of the sliding block (315) is fixedly connected to a support rod (316); and the top of the support rod (316) is fixedly connected to a round block (317); A drive assembly (32) is disposed on top of the connecting plate (311); The limiting components (33) are arranged on both sides of the device box (314).

2. The auxiliary cleaning device for patient care according to claim 1, characterized in that: The driving assembly (32) includes a driving motor (321) mounted on the top of the connecting plate (311), one end of the output shaft of the driving motor (321) is fixedly connected to a screw rod (322) via a coupling, one end of the screw rod (322) is rotatably connected to the inner wall of the device box (314), and the surface of the screw rod (322) is connected to the internal thread of the sliding block (315).

3. The auxiliary cleaning device for patient care according to claim 1, characterized in that: A sliding groove (4) is provided at the bottom of the inclined plate (313), and the inner surface of the sliding groove (4) is slidably connected to the surface of the round block (317).

4. The auxiliary cleaning device for patient care according to claim 1, characterized in that: The limiting assembly (33) comprises limiting rods (331) installed on both sides of the device box (314) and limiting blocks (332) installed on both sides of the sliding block (315), and the interior of the limiting block (332) is slidably connected to the surface of the limiting rod (331).

5. The auxiliary cleaning device for patient care according to claim 1, characterized in that: The retraction mechanism (2) comprises a retraction plate (21) slidably mounted inside the bed (1) and a retraction motor (22) mounted at the bottom of the bed (1); a rolling wheel (23) is fixedly connected to the bottom of the retraction plate (21); a movable plate (24) is fixedly connected to one side of the retraction plate (21); one end of the output shaft of the retraction motor (22) is fixedly connected to a rotating rod (25) via a coupling; a symmetrical rotating gear (26) is fixedly connected to the surface of the rotating rod (25); and the surface of the rotating gear (26) is meshed with the bottom of the movable plate (24).

6. The auxiliary cleaning device for patient care according to claim 5, characterized in that: The bottom of the bed (1) is fixedly connected to a placement plate (5) via a connecting column, the top of the placement plate (5) is slidably connected to a connecting column (6), and the top of the connecting column (6) is fixedly connected to the bottom of the contraction plate (21).

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