CN213250621U

CN213250621U - Multifunctional medical health-care bedsore-prevention rehabilitation bed

Info

Publication number: CN213250621U
Application number: CN202021594743.3U
Authority: CN
Inventors: 雷建忠
Original assignee: Shaanxi Xinrongkang Medical Equipment Co ltd
Current assignee: Shaanxi Xinrongkang Medical Equipment Co ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-05-25
Anticipated expiration: 2030-08-04

Abstract

The utility model relates to a rehabilitation bed, in particular to a multifunctional medical health-care bedsore-proof rehabilitation bed. The turnover bed comprises a bed body, two symmetrical through push holes are formed in the two sides of the middle position of the bed body at equal intervals, a turnover device is arranged below the bed body, a push block is arranged at the upper end of the turnover device and penetrates through the push holes to be located on the same horizontal plane with the bed body, an L-shaped transmission block is connected to the lower end of the middle position of the push block, a through inner threaded hole is formed in the horizontal end of the L-shaped transmission block, and a turnover motor is arranged below the L-shaped transmission block. The utility model discloses a structural design provides outer screw column through the motor that stands up that sets up and revolves power, drives L type transmission piece and rises the ejector pad promotion, and the ejector pad promotes people one side of sleeping and risees until the critical point, realizes standing up of the patient of lying in bed for a long time, and both sides respectively have one set of turnover device, can decide that stand up on that side according to patient's comfort level and time.

Description

Multifunctional medical health-care bedsore-prevention rehabilitation bed

Technical Field

The utility model relates to a rehabilitation bed, in particular to a multifunctional medical health-care bedsore-proof rehabilitation bed.

Background

At present, beds used for bedridden patients are common household beds, hospitals are no exception, but some hospitals use beds with foldable middle parts, the beds can play the role of sleeping the patients, but the beds are not suitable for the bedridden patients for a long time, especially the old patients are not suitable, the patients sleep in one posture for a long time, blood at the parts bearing the pressure slowly flows, bedsores (pressure sores) are easy to generate, the physiological capacity of the patients lying in bed for a long time is influenced, and the bedsores are difficult to treat due to the fact that the patients sleep in one posture for a long time, so that the bedridden bed capable of preventing the bedsores is urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bedsore recovery bed is prevented to multi-functional medical care to solve the problem that proposes in the above-mentioned background art.

In order to realize the above-mentioned purpose, the utility model provides a multi-functional medical care prevents bedsore recovery bed, including the bed body, two holes that push away that link up of symmetry are seted up to the both sides equidistance of bed body intermediate position, the below of the bed body is provided with turning device, turning device's upper end is provided with the ejector pad, the ejector pad passes the ejector pad with the bed body is in same horizontal plane, ejector pad intermediate position department lower extreme is connected with L type driving block, the interior screw hole that runs through is seted up to the horizontal end of L type driving block, the below of L type driving block is provided with the motor that turns, the outer double-screw bolt is installed to the transmission end of the motor that turns, outer double-screw bolt rotating connection passes interior screw hole.

As a further improvement of the technical scheme, four bed feet are arranged at four corners of the bed body, a sleeve-shaped vertical turning pin is installed on one side of the bed body, the vertical turning pin is rotatably connected with a double-head turning sliding pin plate, a horizontal turning sliding pin is installed at the other end of the double-head turning sliding pin plate, and an object bearing plate is installed at the other end of the horizontal turning sliding pin plate.

As a further improvement of the technical scheme, a lifting device is arranged at the middle position of the turnover device, a lifting motor is arranged at the bottom end of the lifting device, a lifting outer stud is mounted at the transmission end of the lifting motor, a transmission cross rod is arranged above the lifting motor, a through lifting inner threaded hole is formed in the middle position of the transmission cross rod, the lifting outer stud is rotatably connected and penetrates through the lifting inner threaded hole, a first lifting block is arranged at one end of the transmission cross rod, and a second lifting block is arranged at the other end of the transmission cross rod.

As a further improvement of the technical scheme, both ends of the first lifting block and the second lifting block are provided with inward-recessed fixed inner screw holes, an elastic supporting net is connected between the first lifting block and the second lifting block, four corners of the elastic supporting net are provided with fixed outer studs penetrating through four corners, the fixed outer studs are matched with the fixed inner screw holes in a screwed manner, and the upper ends of the fixed outer studs are provided with protruding screwing blocks.

As a further improvement of the technical scheme, the first lifting block is provided with two first rotating pins close to the middle position at equal intervals, the first rotating pins are rotatably connected with the foot bearing blocks, the second lifting block is provided with two second rotating pins close to the middle position at equal intervals, and the second rotating pins are rotatably connected with the bearing plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the multifunctional medical health-care bedsore-prevention rehabilitation bed has the advantages that the outer spiral power is provided through the arranged turnover motor, the L-shaped transmission block is driven to push the push block to lift, the push block pushes one side of a sleeping person to lift to a critical point, the turnover of a long-term bedridden patient is realized, two sides of the bed are respectively provided with the turnover devices, and the patient can be turned over towards the side according to the comfort level and the time of the patient.

2. This multi-functional medical care prevents bedsore recovery bed, the hoisting device who sets up is when installation elasticity holds in the palm the lift net, starts the promotion motor and can be with the holistic support of patient, is convenient for change sheet bed clothes, dismantles down elasticity again and holds in the palm when rising the net, rotates the foot bearing piece and the bearing piece, can realize the activity of patient's four limbs and the posture transform of lying.

Drawings

FIG. 1 is a schematic view of the entire structure of embodiment 1;

FIG. 2 is a schematic exploded view of example 1;

FIG. 3 is a schematic structural view of the bed in example 1;

FIG. 4 is a schematic structural view of the turn-over device in embodiment 1;

FIG. 5 is a schematic view of the construction of the lifting device of embodiment 1;

FIG. 6 is a schematic view of the elastic lifting net mechanism of example 1;

fig. 7 is an enlarged view of example 1 at a in fig. 5.

The various reference numbers in the figures mean:

100. a bed body; 110. a bed leg; 120. pushing the hole; 130. an object bearing plate; 140. a double-ended turning sliding pin plate;

141. a horizontal turning sliding pin; 142. a vertical direction-changing sliding pin;

200. a turning-over device; 210. a push block; 220. an L-shaped transmission block;

230. turning over a motor; 221. an inner threaded hole; 231. an outer stud;

300. a lifting device; 310. a first lifting block; 311. a second lifting block; 320. a drive rail;

330. a hoisting motor; 340. fixing the inner screw hole; 350. a foot bearing block; 360. a support plate; 370. an elastic lifting net;

321. lifting the inner screw hole; 331. lifting the outer stud; 351. a first rotation pin; 361. a second rotation pin;

371. fixing the outer stud; 372. and screwing the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-7, this embodiment provides a multifunctional medical health-care anti-bedsore rehabilitation bed, which comprises a bed body 100, two symmetrical through push holes 120 are equidistantly formed on two sides of the middle position of the bed body 100, a turning device 200 is disposed below the bed body 100, a push block 210 is disposed at the upper end of the turning device 200, the push block 210 passes through the push hole 120 and is located at the same horizontal plane with the bed body 100, the same horizontal plane with the bed body 100 ensures that a user does not feel uncomfortable due to the push hole 120 and the push block 210 when sleeping, an L-shaped transmission block 220 is connected to the lower end of the middle position of the push block 210, the L-shaped transmission block 220 can transmit the force applied at one end to the other end without changing the direction, a through inner screw hole 221 is formed at the horizontal end of the L-shaped transmission block 220, a turning motor 230 is disposed below the L-shaped transmission block 220, an outer stud 231 is mounted at the transmission, the outer screw bolt 231 is connected through the inner screw hole 221 in a rotating manner, the turning motor 230 is started to drive the outer screw bolt 231 at the transmission end to move, the outer screw bolt 231 drives the outer screw hole 221 connected in a rotating manner to move up and down, and the outer screw hole 221 is arranged on the L-shaped transmission block 220, so that the L-shaped transmission block 220 moves together with the L-shaped transmission block to drive the push block 210 to move up and down.

In this embodiment, four bed legs 110 are disposed at four corners of the bed body 100, a sleeve-shaped vertical direction-changing pin 142 is installed at one side of the bed body 100, the vertical direction-changing pin 142 can enable objects to perform circular motion in a vertical direction in space, the vertical direction-changing pin 142 is rotatably connected with a double-head direction-changing sliding pin plate 140, a horizontal direction-changing sliding pin 141 is installed at the other end of the double-head direction-changing sliding pin plate 140, the horizontal direction-changing pin 141 can enable the objects to perform circular motion in a horizontal direction in space, an object bearing plate 130 is installed at the other end of the horizontal direction-changing sliding pin 141, and after the double-head direction-changing sliding pin plate 140 is rotated to a proper position by the vertical direction-changing pin 142, the object bearing plate 130 is horizontally placed above the bed body 100 by the horizontal direction-changing pin 141 and.

Specifically, a lifting device 300 is disposed at the middle position of the turning device 200, a lifting motor 330 is disposed at the bottom end of the lifting device 300, the lifting motor 330 provides power for the whole lifting device 300, a lifting outer stud 331 is mounted at the transmission end of the lifting motor, a transmission cross bar 320 is disposed above the lifting motor 330, the transmission cross bar 320 converts the force applied at one position into forces in the same direction at two positions, a through lifting inner screw hole 321 is disposed at the middle position of the transmission cross bar 320, the lifting outer stud 331 is rotatably connected to and penetrates through the lifting inner screw hole 321, the lifting motor 330 is started to drive the lifting outer stud 331, so that the lifting inner screw hole 321 moves up and down on the lifting outer stud 331, that is, the transmission cross bar 320 moves up and down, a first lifting block 310 is disposed at one end of the transmission cross bar 320, a second lifting block 311 is disposed at the other end of the transmission cross bar 320, the force of the transmission cross bar 320 is transmitted to the, so that the two move up and down.

Furthermore, both ends of the first lifting block 310 and the second lifting block 311 are provided with an inward recessed fixed inner screw hole 340, an elastic supporting net 370 is connected between the first lifting block 310 and the second lifting block, four corners of the elastic supporting net 370 are provided with fixed outer studs 371 penetrating four corners, and the fixed outer studs 371 are screwed with the fixed inner screw holes 340, so that the elastic supporting net 370 is connected with the first lifting block 310 and the second lifting block 311. The user can be lifted up when doing up-and-down movement, the bed sheet and the bedding under the user can be replaced at the moment, the labor intensity is reduced, the upper end of the fixed outer stud 371 is provided with a raised screwing block 372, and the screwing block 372 is used for facilitating the installation and the disassembly of the elastic supporting net 370.

In addition, first promotion piece 310 is close to the equidistant two first rotating pin 351 that are provided with of intermediate position, first rotating pin 351 rotates and is connected with the foot piece 350 that holds, the user foot is arranged in to the rotation foot piece 350, the starter motor drives first promotion piece 310 and is the up-and-down motion and can help user activity foot, second promotion piece 311 is close to the equidistant two second rotating pin 361 that are provided with of intermediate position, second rotating pin 361 rotates and is connected with bearing

board

360, 360 rotating bearing board to the hand can help user activity hand, can also rotate bearing board 360 to the back, the transform user lies down for lying to lean on.

The multifunctional health-care bedsore-proof rehabilitation bed of the embodiment drives the L-shaped transmission block 220 to move up and down through the arranged turning motor 230, then drives the push block 210 to move up and down, the push block 210 can act on one side of the body of a user through the push hole 120 when moving up and down, so that one side of the body of the user is lifted up until the turning is completed, and similarly, the turning device 200 on the other side is started to realize lying back, meanwhile, the lifting device 300 is arranged, the supporting cross rod 320 can move up and down under the driving of the lifting motor 330, then the first lifting block 310 and the second lifting block 311 are driven to move up and down, the elastic supporting net 370 is installed, the user can be lifted up to leave the bed sheet 100 and is suspended, at the moment, the quilt of the user can be replaced, then the user is put back, the labor intensity of manpower is greatly reduced, the elastic supporting net 370 is disassembled, the foot supporting blocks 350 and 360 are rotated to realize the movement of the limbs of the user and the change of lying and leaning postures under the driving of the transmission cross rod 220.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a multi-functional medical care prevents bedsore recovery bed, includes bed body (100), its characterized in that: the turnover bed is characterized in that two symmetrical through push holes (120) are formed in two sides of the middle of the bed body (100) at equal intervals, a turnover device (200) is arranged below the bed body (100), a push block (210) is arranged at the upper end of the turnover device (200), the push block (210) penetrates through the push holes (120) and the bed body (100) and is located on the same horizontal plane, an L-shaped transmission block (220) is connected to the lower end of the middle of the push block (210), a penetrating inner threaded hole (221) is formed in the horizontal end of the L-shaped transmission block (220), a turnover motor (230) is arranged below the L-shaped transmission block (220), an outer threaded bolt (231) is installed at the transmission end of the turnover motor (230), and the outer threaded bolt (231) is rotatably connected and penetrates through the inner threaded hole (221).

2. The multifunctional medical care bedsore-proof rehabilitation bed according to claim 1, characterized in that: the four corners of the bed body (100) are provided with four bed feet (110), sleeve-shaped vertical turning pin (142) is installed to one side of the bed body (100), vertical turning pin (142) is connected with double-end turning sliding pin plate (140) in a rotating manner, horizontal turning sliding pin (141) is installed at the other end of double-end turning sliding pin plate (140), and object bearing plate (130) is installed at the other end of horizontal turning sliding pin (141).

3. The multifunctional medical care bedsore-proof rehabilitation bed according to claim 1, characterized in that: the middle position of turning-over device (200) is provided with hoisting device (300), the bottom of hoisting device (300) is provided with promotes motor (330), promote outer double-screw bolt (331) is installed to the transmission end of promotion motor, the top of promoting motor (330) is provided with transmission horizontal pole (320), the intermediate position of transmission horizontal pole (320) is seted up in the promotion screw hole (321) that link up, promote outer double-screw bolt (331) rotating connection and pass promote in screw hole (321), the one end of transmission horizontal pole (320) is provided with first promotion piece (310), the other end of transmission horizontal pole (320) is provided with second promotion piece (311).

4. The multifunctional medical care bedsore-proof rehabilitation bed according to claim 3, characterized in that: first promote piece (310) with the both ends of second promote piece (311) are provided with inside sunken fixed interior screw hole (340), first promote piece (310) with it has elasticity to hold in the palm to rise net (370) to be connected between second promote piece (311) piece, elasticity holds in the palm and rises net (370) four corners position and be provided with fixed outer double-screw bolt (371) that pass the four corners, fixed outer double-screw bolt (371) with fixed interior screw hole (340) connect the cooperation soon, the upper end of fixed outer double-screw bolt (371) is provided with bellied screwing piece (372).

5. The multifunctional medical care bedsore-proof rehabilitation bed according to claim 3, characterized in that: the first lifting block (310) is provided with two first rotating pins (351) close to the middle position at equal intervals, the first rotating pins (351) are rotatably connected with a foot bearing block (350), the second lifting block (311) is provided with two second rotating pins (361) close to the middle position at equal intervals, and the second rotating pins (361) are rotatably connected with a bearing plate (360).