CN216908397U - Adjustable lift sick bed of multistage convenient to it is from top to bottom - Google Patents

Abstract

The utility model discloses a multi-section adjustable lifting sickbed convenient to ascend and descend, which comprises a main bed board, a back board, a foot board, a first supporting board, a second supporting board and a third supporting board, wherein hand guard bars are arranged at the rear end of the top of the main bed board and at the front end of the top of the main bed board and are connected through welding, a first hinge is arranged at the right end of the main bed board and is connected through a bolt, the right end of the first hinge is connected with the back board through a bolt, a second hinge is arranged at the left end of the main bed board and is connected through a bolt, the left end of the second hinge is connected with the foot board through a bolt, a main lifting cylinder is arranged at the middle end of the top of the first supporting board, a main lifting rod is arranged at the top end of the main lifting cylinder, the top end of the main lifting rod is connected with the main bed board through a bolt, and relates to the technical field of medical sickbeds, and improves the convenience of high-risk falling patients, handicapped patients, pregnant women, infants, apoplectic hemiplegic patients and the like when going up and getting off sickbeds, the use requirement guarantee is improved through multi-section adjustable lifting.

Description

Adjustable lift sick bed of multistage convenient to it is from top to bottom

Technical Field

The utility model relates to the technical field of medical sickbeds, in particular to a multi-section adjustable lifting sickbed convenient to move up and down.

Background

Sickbeds can also be called medical beds, nursing beds and the like, are used when patients are in rest, are mainly used in various hospitals, rural health homes, community health service centers and the like, and are difficult to use due to the fact that special people such as pregnant and lying-in women, old and weak patients or disabled people have simple daily life and are difficult to get on or off the sickbeds due to inconvenient actions, standing up and sitting down and the like, and particularly, the sickbeds are difficult to use when high-risk patients who fall down, patients who are inconvenient to move, pregnant and lying-in women, infants, apoplectic hemiplegia patients and the like get on or off the sickbeds, but the existing liftable sickbeds still have many problems when being used.

The existing liftable sickbed has the following problems when in use:

1. although the patient can be lifted, the back of the patient with high falling is lifted, and when the patient gets on or off the sickbed, the whole height of the sickbed is not changed, so that the patient is extremely difficult and inconvenient, and the problem of difficulty in getting on or off the sickbed exists;

2. meanwhile, the single back lifting adjustment cannot meet various requirements of patients during use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the multi-section adjustable lifting sickbed which is convenient to move up and down, so that the convenience of high-risk falling patients, patients with inconvenient movement, pregnant and lying-in women, infants, stroke hemiplegia patients and the like in getting on and off the sickbed is improved, and the guarantee of use requirements is improved through multi-section adjustable lifting.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides an adjustable lift sick bed of multistage convenient to from top to bottom, includes main bed board, backplate, sole, backup pad one, backup pad two and backup pad three, main bed board top rear end main bed board top front end all is provided with hand fender rod and is connected through the welding, is located main bed board right-hand member is provided with hinge one and is connected through the bolt, a hinge right-hand member passes through the bolted connection backplate, is located main bed board left end is provided with hinge two and is connected through the bolt, two left ends of hinge pass through the bolted connection sole, a backup pad top middle-end is equipped with main lift cylinder, main lift cylinder top is equipped with main lifter, main lifter top is through bolted connection main bed board, is located backup pad top front end is provided with damping shrinkage pole one, is located a backup pad top rear end is provided with damping shrinkage pole two.

Preferably, be located main bed board bottom left front end, be located main bed board bottom left rear end all is provided with hangs the strut and is connected through the bolt, hang the equal welding of strut bottom and have the pedal pole, be located backplate top right-hand member is provided with the headrest and connects through knitting, is located backplate top rear end, is located backplate top front end all is provided with one type and assists the guard bar, is located footboard top rear end, is located footboard top front end all is provided with two types and assists the guard bar, is located backplate top right rear end is equipped with lift controller.

Preferably, a second supporting plate is arranged on the right side of the outer wall of the first supporting plate, and a first auxiliary cylinder is arranged at the top end of the second supporting plate and connected with the first auxiliary cylinder through a bolt.

Preferably, the top end of the auxiliary cylinder is provided with a first abutting lifting rod, and the top end of the first abutting lifting rod is provided with a first rolling ring.

Preferably, a third supporting plate is arranged on the left side of the outer wall of the first supporting plate, and an auxiliary cylinder II is arranged at the top end of the third supporting plate and connected with the third supporting plate through a bolt.

Preferably, the top end of the auxiliary cylinder is provided with a second interference lifting rod, and the top end of the second interference lifting rod is provided with a second rolling ring.

(III) advantageous effects

The utility model provides a multi-section adjustable lifting sickbed convenient to move up and down. The method has the following beneficial effects:

(1) the multi-section adjustable lifting sickbed convenient for going up and down is provided with the main sickbed plate, the back plate and the foot plate, when a patient falls down from a high position and is inconvenient to move, the whole height of the sickbed can be reduced, the first area of the supporting plate is used for main support, when the air pressure in the main lifting cylinder is degraded, the main lifting rod can be contracted and descended, so that the area of the main sickbed plate can be reduced along with the contraction of the main lifting rod when the main lifting rod is contracted and descended, the first damping contraction rod and the second damping contraction rod arranged on the first supporting plate are supported by the self internal elasticity, the top end of the first damping contraction rod and the second damping contraction rod can continuously abut against the bottom of the main sickbed plate, so that the gradual damping reduction stability can be kept by matching with the main lifting rod when the sickbed is reduced, the patient can get on and off the sickbed conveniently after the whole height of the sickbed is reduced, the reduction and rising states can refer to the first drawing and the second drawing, and the hand protection rod can provide large-range gripping when the patient gets on and off the sickbed, the lifting support frame and the foot rest lever can further provide a foot-falling support point, and the foot-falling support point and the foot rest lever are matched with each other through related structural parts, so that the convenience of getting on and off a sickbed for high-risk patients who fall down, patients who are inconvenient to move, pregnant and lying-in women, children, stroke hemiplegia patients and the like is improved;

(2) the multi-section adjustable lifting sickbed convenient to move up and down is provided with a main bed board, a back board and a foot board, when a second supporting board area and a third supporting board area fall to the ground, the back board and the foot board area can be supported and adjusted, when the air pressure in a first auxiliary air cylinder changes, a first abutting lifting rod can be driven to contract or extend, the first abutting lifting rod can be driven to contact with the back board while the first abutting lifting rod contracts or extends, the top of the first abutting ring is abutted against the back board, so that the rolling ring rotates under the support of a self bearing while the rolling ring stretches out and draws back, the back board is abutted against the force, the lifting rod can be lifted or lowered to adjust the angle, when the air pressure in a second auxiliary air cylinder changes, the second abutting lifting rod can be driven to contract or extend, the second abutting lifting rod can drive the rolling ring to contact with the foot board while the stretching out of the second abutting against the lifting rod, the top of the rolling ring is provided with the foot board, so that the second abutting against the lifting rod can rotate under the support of the self bearing while stretching out and drawing back board, the foot plate can be lifted or lowered to adjust the angle, so that the back adjustment or the foot step adjustment of a patient can be met, the main bed plate and the regional assembly of the supporting plate can also be responsible for height adjustment, the regional knitting connection of the back plate is provided with the headrest, the problem that the separated pillow drops when the back plate is adjusted can be solved, the relevant structural parts are matched with each other to operate, and the use requirement guarantee is improved through multi-section adjustable lifting.

Drawings

FIG. 1 is an overall structural view of the present invention;

FIG. 2 is a front elevational view of the utility model in an overall elevated condition;

FIG. 3 is a schematic diagram of a back plate adjustment state according to the present invention;

FIG. 4 is a diagram illustrating a dual adjustment state according to the present invention.

In the figure: 1. a main bed board; 2. a first hinge; 3. a back plate; 4. a second hinge; 5. a foot plate; 6. a hand guard bar; 7. a headrest; 8. a first support plate; 9. a second support plate; 10. a third support plate; 11. a main lifting cylinder; 12. a main lifting rod; 13. a damping shrinkage rod I; 14. a second damping shrinkage rod; 15. a first auxiliary cylinder; 16. the first lifting rod is abutted; 17. a first rolling ring; 18. a second auxiliary cylinder; 19. the second lifting rod is abutted; 20. a rolling ring II; 21. a hanging support frame; 22. a foot lever; 23. a class of auxiliary guard bars; 24. a second type of auxiliary guard bar; 25. and a lifting controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention provides a technical solution: a multi-section adjustable lifting sickbed convenient to move up and down comprises a main bed board 1, a back board 3, a foot board 5, a first supporting board 8, a second supporting board 9 and a third supporting board 10, wherein the rear end of the top of the main bed board 1 and the front end of the top of the main bed board 1 are respectively provided with a hand guard bar 6 which is connected through welding, the hand guard bars 6 can provide large-range gripping when the sickbed is moved up and down to keep the convenience of a patient, the right end of the main bed board 1 is provided with a first hinge 2 which is connected through a bolt, the right end of the first hinge 2 is connected with the back board 3 through a bolt, the left end of the main bed board 1 is provided with a second hinge 4 which is connected through a bolt, the left end of the second hinge 4 is connected with the foot board 5 through a bolt, the sickbed is integrally designed in a three-section mode, the three positions can be adjusted, so that the two ends are connected through hinges to keep smooth and connectivity during adjustment, the middle end of the top of the first supporting board 8 is provided with a main lifting cylinder 11, the top end of the main lifting cylinder 11 is provided with a main lifting rod 12, the top end of the main lifting rod 12 is connected with the main bed board 1 through a bolt, when a patient gets on or off the bed, the whole height of the bed can be reduced, the area I of the supporting plate 8 is responsible for main supporting, when the air pressure in the main lifting cylinder 11 is lowered, the main lifting rod 12 can be contracted and lowered, so main bedplate 1 region alright follow when main lifter 12 shrink descends and reduce, reduce and rise the state contrast and can refer to drawing picture one and picture two, it is provided with damping shrink pole one 13 to be located the 8 top front ends of backup pad one, it is provided with damping shrink pole two 14 to be located the 8 top rear ends of backup pad one, damping shrink pole one 13 and damping shrink pole two 14 that backup pad one 8 was arranged support under self inside elasticity, the top can last to touch main bedplate 1 bottom, so cooperation main lifter 12 can keep progressive damping reduction stability when reducing.

The hanging support frame 21 is arranged at the left front end of the bottom of the main bed board 1 and at the left rear end of the bottom of the main bed board 1 and connected through bolts, the foot rest rod 22 is welded at the bottom end of the hanging support frame 21, the headrest 7 is arranged at the right end of the top of the backboard 3 and connected through knitting, the hanging support frame 21 and the foot rest rod 22 can further provide a foot-falling supporting point when a patient gets on or off the bed to keep convenience, the headrest 7 is knitted and connected in the area of the backboard 3 to reduce the problem that the separated pillow falls off when the backboard 3 is adjusted, the first-class auxiliary protection rods 23 are arranged at the rear end of the top of the backboard 3 and at the front end of the top of the backboard 3, the second-class auxiliary protection rods 24 are arranged at the rear end of the top of the footboard 5 and at the front end of the top of the footboard 5, the lifting controller 25 is arranged at the right rear end of the top of the backboard, and the two ends of the footboard are both arranged, and the auxiliary protection rods can keep the safety of the two ends of the patient when the patient is used, and further, an upper and lower gripping point is provided, the lifting controller is arranged in the bed head area, so that the patient can conveniently operate, the requirement of getting on or off the bed during adjustment is reduced, the controller can be deployed by adopting a market general electric signal or plc circuit control type, a specific model product is not limited, and the used control technology is not within a protection range.

8 outer wall right sides of backup pad one are equipped with backup pad two 9, are located and are provided with on the 9 tops of backup pad two and assist cylinder one 15 and be connected through the bolt, can provide the support nature for assisting cylinder one 15 and subassembly when backup pad one 8 falls to the ground, and the stability when keeping the adjustment is propped up and is received and fall.

Be located and assist 15 tops of cylinder and be equipped with conflict lifter 16, be located 16 tops of conflict lifter and be provided with a rolling ring 17, alright order when assisting 15 inside atmospheric pressure changes of cylinder when can order to order about conflict lifter 16 shrink or stretch out, the shrink of conflict lifter 16 or can drive a rolling ring 17 contact backplate 3 when stretching out, a rolling ring 17 top is conflict backplate 3, so rolling ring 17 can rotate under the support of self bearing when flexible, and backplate 3 receives the interference force, alright with rising or the reduction angular adjustment of locating.

The left side of the outer wall of the first supporting plate 8 is provided with a third supporting plate 10, the top end of the third supporting plate 10 is provided with a second auxiliary cylinder 18 which is connected with the second auxiliary cylinder through a bolt, and the second supporting plate 9 can provide support for the second auxiliary cylinder 18 and the assembly when falling to the ground, so that stable support and collection during adjustment can be maintained.

Be located and assist two 18 tops of cylinder and be equipped with two 19 of conflict lifter, be located two 19 tops of conflict lifter and be provided with two 20 of rolling ring, alright when assisting two 18 inside atmospheric pressure changes of cylinder alright drive two 19 of conflict lifter shrink or stretch out, the shrink of two 19 of conflict lifter or can drive two 20 contact foot boards 5 of rolling ring when stretching out and drawing back, two 20 tops of rolling ring are the footboard 5 of contradicting, so two 20 of rolling ring can rotate under the support of self bearing during flexible, and foot board 5 receives the interference force, alright carry out the angular adjustment of locating with rising or reducing.

The working principle is as follows: when a patient with high falling and inconvenient action uses the sickbed, the sickbed is integrally designed in a three-section mode, three parts of the sickbed can be adjusted, the sickbed can be lifted and adjusted in a back plate 3 area, the integral height of the sickbed can be changed, when the sickbed is moved up and down, the integral height of the sickbed can be reduced, a support plate I8 area is used for main support, when the air pressure in a main lifting cylinder 11 is degraded, a main lifting rod 12 can be contracted and lowered, so that the main sickbed plate 1 area can be lowered along with the main lifting rod 12 when the main lifting rod 12 is contracted and lowered, a damping contraction rod I13 and a damping contraction rod II 14 arranged in the support plate I8 are supported by the internal elastic force of the support plate, the top end of the damping contraction rod I can continuously abut against the bottom of the main sickbed plate 1, so that gradual damping reduction stability can be kept by matching with the main lifting rod 12 when the sickbed is lowered, and the patient can conveniently get on and off the sickbed after the integral height of the sickbed is lowered, the comparison between the lowering state and the raising state can refer to the first drawing and the second drawing, the hand guard bar 6 can provide a large-range grip when getting on or off the hospital bed, the hanging support frame 21 and the foot rest bar 22 can further provide a foot-falling support point, when the second support plate 9 and the third support plate 10 fall to the ground, the adjustable back plate 3 and the foot plate 5 can be supported, when the air pressure in the first auxiliary cylinder 15 changes, the first abutting lifting bar 16 can be driven to contract or extend, when the first abutting lifting bar 16 contracts or extends, the first rolling ring 17 can be driven to contact the back plate 3, the top of the first rolling ring 17 is abutted against the back plate 3, therefore, when stretching, the first rolling ring 17 can rotate under the support of the self-bearing, when the back plate 3 is abutted, the angle can be adjusted by raising or lowering, when the air pressure in the second auxiliary cylinder 18 changes, the second abutting lifting bar 19 can be driven to contract or extend, contradict two 19 shrink of lifter or can drive two 20 contact foot boards of rolling ring 5 when stretching out and drawing back, two 20 tops of rolling ring are contradict foot board 5, so two 20 can rotate under the support of self bearing during flexible, and foot board 5 receives the interference force, alright with rising or reduce and carry out the angular adjustment of locating, so patient no matter needs back adjustment or step adjustment all can obtain satisfying, and main bed board 1 and 8 regional subassemblies of backup pad also can be responsible for height control, 3 regional knitting of backplate are connected with headrest 7, the problem that the disconnect-type pillow dropped when 3 adjustments of backplate can be reduced.

The utility model comprises the following steps: 1. a main bed board; 2. a first hinge; 3. a back plate; 4. a second hinge; 5. a foot plate; 6. a hand guard bar; 7. a headrest; 8. a first support plate; 9. a second support plate; 10. a third support plate; 11. a main lifting cylinder; 12. a main lifting rod; 13. a damping shrinkage rod I; 14. a second damping shrinkage rod; 15. a first auxiliary cylinder; 16. the first lifting rod is abutted; 17. a first rolling ring; 18. a second auxiliary cylinder; 19. the second lifting rod is abutted; 20. a rolling ring II; 21. a hanging support frame; 22. a foot lever; 23. a class of auxiliary guard bars; 24. a second type of auxiliary guard bar; 25. the lifting controller, the components are all common standard components or components known by the technicians in the field, the structure and the principle of the sickbed can be known by technicians through technical manuals or conventional experimental methods, and the sickbed solves the problems that 1, the existing liftable sickbed can be lifted when in use, but the back of a patient with high fall is lifted, and when the patient gets on or off the sickbed, because the whole height of the sickbed is not changed, the utility model improves the convenience of patients with high risk of falling, patients with inconvenient movement, pregnant and lying-in women, infants, apoplectic hemiplegia patients and the like when going up and down the sickbed by combining the components, and improves the guarantee of use requirements by multi-section adjustable lifting.

While there have been shown and described what are at present considered to be the basic principles and essential features of the utility model and advantages thereof, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims (6)

1. The utility model provides an adjustable lift sick bed of multistage convenient to it is from top to bottom which characterized in that: comprises a main bed board (1), a back board (3), a foot board (5), a first support board (8), a second support board (9) and a third support board (10), wherein the rear end of the top of the main bed board (1) and the front end of the top of the main bed board (1) are respectively provided with a hand guard bar (6) and are connected through welding, the right end of the main bed board (1) is provided with a first hinge (2) and is connected through a bolt, the right end of the first hinge (2) is connected with the back board (3) through a bolt, the left end of the main bed board (1) is provided with a second hinge (4) and is connected through a bolt, the left end of the second hinge (4) is connected with the foot board (5) through a bolt, the middle end of the top of the first support board (8) is provided with a main lifting cylinder (11), the top end of the main lifting cylinder (11) is provided with a main lifting rod (12), the top end of the main lifting rod (12) is connected with the main bed board (1) through a bolt, the front end of the top of the first support plate (8) is provided with a first damping shrinkage rod (13), and the rear end of the top of the first support plate (8) is provided with a second damping shrinkage rod (14).

2. The multi-segment adjustable lifting hospital bed convenient for getting on and off as claimed in claim 1, wherein: be located main bed board (1) bottom left front end, be located main bed board (1) bottom left rear end all is provided with hangs strut (21) and is connected through the bolt, it has pedal pole (22) all to weld to hang strut (21) bottom, is located backplate (3) top right-hand member is provided with headrest (7) and connects through knitting, is located backplate (3) top rear end, is located backplate (3) top front end all is provided with one type of assistance protective lever (23), is located footboard (5) top rear end, is located footboard (5) top front end all is provided with two types of assistance protective lever (24), is located backplate top right rear end is equipped with lift controller (25).

3. The multi-segment adjustable lifting hospital bed convenient for getting on and off as claimed in claim 1, wherein: and a second supporting plate (9) is arranged on the right side of the outer wall of the first supporting plate (8), and an auxiliary cylinder (15) is arranged at the top end of the second supporting plate (9) and connected with the second supporting plate through a bolt.

4. The multi-segment adjustable lifting hospital bed convenient for getting on and off as claimed in claim 3, wherein: and a first interference lifting rod (16) is arranged at the top end of the first auxiliary cylinder (15), and a first rolling ring (17) is arranged at the top end of the first interference lifting rod (16).

5. The multi-segment adjustable lifting hospital bed convenient for getting on and off as claimed in claim 1, wherein: and a third supporting plate (10) is arranged on the left side of the outer wall of the first supporting plate (8), and an auxiliary cylinder II (18) is arranged at the top end of the third supporting plate (10) and connected with the top end of the first supporting plate (8) through a bolt.

6. The multi-segment adjustable lifting hospital bed convenient for getting on and off as claimed in claim 5, wherein: and a second abutting lifting rod (19) is arranged at the top end of the second auxiliary cylinder (18), and a second rolling ring (20) is arranged at the top end of the second abutting lifting rod (19).

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