CN216933799U

CN216933799U - Multifunctional bed

Info

Publication number: CN216933799U
Application number: CN202220722645.6U
Authority: CN
Inventors: 韦秀萍; 赵子瑜
Original assignee: Yulin Red Cross Hospital
Current assignee: Yulin Red Cross Hospital
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-07-12
Anticipated expiration: 2032-03-30

Abstract

The utility model relates to the technical field of medical care beds, in particular to a multifunctional bed which comprises a bed frame, wherein a bearing plate is fixed inside the bed frame, the bottom end of the bearing plate is connected with a supporting plate, a bearing block is fixed above the bearing plate, an upper body back cushion is arranged at the top end of the bearing block, and a shoulder back cushion is arranged on one side of the upper body back cushion. The multifunctional bed is combined with the bed frame by arranging the bed frame, the bearing block, the bearing plate and the supporting plate, and is welded into a whole by metal materials, so that the multifunctional bed is firmer and more durable and has higher bearing capacity.

Description

Multifunctional bed

Technical Field

The utility model relates to the technical field of medical care beds, in particular to a multifunctional bed.

Background

The medical nursing bed generally takes the shaking bed as the main part, and is divided into a two-folding shaking bed and a three-folding shaking bed, so that the body of a patient can be lifted for unfolding, the dining and the body movement are convenient, and the rehabilitation of the patient is facilitated.

However, for patients with thrombus, edema or postoperative patients who need to lift the limbs, the traditional cradle can not satisfy the lifting of the limbs of the patients, which affects the treatment effect, and the patients can not get effective help, therefore, the multifunctional bed is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multifunctional bed to it has the thrombus to the limb to propose in solving above-mentioned background art, and edema or postoperative need raise the patient of limb, and traditional shaking table can not satisfy the lift to patient's four limbs, influences the effect of treatment, makes patient not obtain the problem of effectual help.

In order to achieve the above object, the present invention provides the following technical solutions, a multifunctional bed, comprising: a bedstead, a bearing plate is fixed inside the bedstead, the bottom end of the bearing plate is connected with a supporting plate, a bearing block is fixed above the bearing plate, the top end of the bearing block is provided with an upper body cushion, and one side of the upper body back cushion is provided with a shoulder back cushion, the inner part of the upper body back cushion is provided with a rotating shaft, and one side of the rotating shaft is connected with a fixed back cushion, the other side of the fixed back cushion is provided with a lower body back cushion, one end of the lower body back cushion is connected with a leg back cushion, one side of the bearing block is provided with an electric cylinder, the power output end of the electric cylinder is provided with a through hole, a first fixed rod penetrates through the through hole, one end of the first fixed rod is connected with a first groove, a first supporting block is arranged outside the first groove, and a first hydraulic rod is fixed in the first supporting block through a bolt, and a first connecting block is fixed at the power output end of the first hydraulic rod.

Preferably, the bed frame is welded to the bearing plate, and the upper body back cushion forms a rotating structure with the fixed back cushion through the rotating shaft.

Preferably, the first fixing rod penetrates through the inside of the electric cylinder through the through hole, the first fixing rod is connected with the first groove in a welding mode, and meanwhile the first supporting block forms a rotating structure between the first fixing rod and the electric cylinder through the through hole.

Preferably, the upper body back cushion and the first connecting block are fixedly connected through a bolt, and the upper body back cushion and the first hydraulic rod form a telescopic structure through the first connecting block.

Preferably, the top end of the supporting plate is fixedly provided with a second hydraulic rod through a bolt, a communication hole is formed in the power output end of the second hydraulic rod, a second supporting block is arranged at the bottom end of the lower back cushion, a second groove is formed in the outer wall of the second supporting block, a second fixing rod is fixed inside the second groove, a third hydraulic rod is fixed inside the second supporting block through a bolt, and the power output end of the third hydraulic rod is connected with a second connecting block.

Preferably, the second fixing rod penetrates through the second hydraulic rod through the communication hole, and the second supporting block passes through the communication hole and forms a rotating structure with the second hydraulic rod together with the second fixing rod.

Preferably, the second supporting block is tightly attached to the lower body back cushion, and the lower body back cushion forms a telescopic structure with the third hydraulic rod through the second connecting block.

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

the multifunctional bed is combined with the bed frame by arranging the bed frame, the bearing block, the bearing plate and the supporting plate, and is welded into a whole by metal materials, so that the multifunctional bed is firmer and more durable and has higher bearing capacity.

According to the utility model, the first support block is arranged to be tightly attached to the upper body back cushion, the two ends of the first fixing rod are respectively welded to the inner wall of the first groove, the first fixing rod is pushed to move upwards through the work of the electric cylinder, the first fixing rod drives the first support block to lift, the first fixing rod is sleeved inside the through hole, the inner diameter of the through hole is larger than that of the first fixing rod, when the electric cylinder pushes the first support block, the first support block adjusts the angle through the through hole and the first fixing rod, so that the vertical movement is kept, other components cannot be influenced, the first connecting block is pushed to push the first connecting block, the first connecting block pushes the shoulder back cushion to lift, and two groups of first hydraulic rods and the shoulder back cushion are arranged, so that the upper limb of a patient is lifted, and the treatment of a doctor can be conveniently carried out.

According to the utility model, the second fixing rod is sleeved in the communicating hole, two ends of the second fixing rod are welded on the inner wall of the second groove, the second hydraulic rod is started, the second hydraulic rod pushes the second fixing rod to lift, the second supporting block pushes the lower body cushion to lift through the lifting of the second fixing rod, and because the inner diameter of the second fixing rod is smaller than that of the communicating hole, when the second supporting block lifts through the second hydraulic rod, the angle of the second supporting block is adjusted through the communicating hole and the second fixing rod, the second supporting block is always kept in a vertical state, the operation of other components cannot be influenced, the working principle of the first hydraulic rod is consistent, and the second connecting block is pushed through the third hydraulic rod to lift the leg cushion, so that the legs of a patient are lifted.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the structure of the bed frame and the supporting plate according to the present invention;

FIG. 4 is a schematic view of the upper body cushion construction of the present invention;

FIG. 5 is a schematic view of a connection structure of the electric cylinder and the first support block according to the present invention;

FIG. 6 is a schematic view of a connection structure between a through hole and a first fixing rod according to the present invention;

FIG. 7 is a schematic view of a connection structure of a first hydraulic rod and a connecting plate according to the present invention;

FIG. 8 is a schematic diagram of the second and third hydraulic rods according to the present invention;

in the figure: 1. a bed frame; 2. a bearing block; 3. a carrier plate; 4. a support plate; 5. an upper body cushion; 6. a shoulder cushion; 7. fixing the back cushion; 8. a lower body cushion; 9. a leg cushion; 10. a rotating shaft; 11. an electric cylinder; 12. a through hole; 13. a first support block; 14. a first groove; 15. a first fixing lever; 16. a first hydraulic lever; 17. a first connection block; 18. a second hydraulic rod; 19. a communicating hole; 20. a second support block; 21. a second groove; 22. a second fixing bar; 23. a third hydraulic lever; 24. and a second connecting block.

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 to 7, a multifunctional bed includes: the multifunctional bed comprises a bedstead 1, a bearing plate 3 is fixed inside the bedstead 1, a supporting plate 4 is connected to the bottom end of the bearing plate 3, a bearing block 2 is fixed above the bearing plate 3, an upper body cushion 5 is arranged on the top end of the bearing block 2, a shoulder cushion 6 is arranged on one side of the upper body cushion 5, a rotating shaft 10 is arranged inside the upper body cushion 5, a fixed cushion 7 is connected to one side of the rotating shaft 10, a lower body cushion 8 is arranged on the other side of the fixed cushion 7, a leg cushion 9 is connected to one end of the lower body cushion 8, the bedstead 1 and the bearing plate 3 are welded, the upper body cushion 5 forms a rotating structure with the fixed cushion 7 through the rotating shaft 10, the multifunctional bed is firmer and more durable through the bedstead 1, the bearing block 2, the bearing plate 3 and the supporting plate 4 which are combined into a whole through welding of metal materials, and the multifunctional bed has higher bearing capacity through the upper body cushion 5 and the fixed cushion 7, The mattress is composed of a lower body back cushion 8 and a rotating shaft 10, the joints of the upper body back cushion 5 and a fixed back cushion 7, and the joints of the fixed back cushion 7 and the lower body back cushion 8 are respectively connected by the rotating shaft 10, so that other components cannot be influenced in the lifting process of the upper body back cushion 5 and the lower body back cushion 8, the upper body back cushion 5 is divided into shoulder back cushions 6, the lower body back cushion 8 is divided into leg back cushions 9, the four limbs of a patient can be conveniently placed in corresponding areas for later lifting, one side of a bearing block 2 is provided with an electric cylinder 11, the power output end of the electric cylinder 11 is provided with a through hole 12, a first fixing rod 15 penetrates through the inside of the through hole 12, one end of the first fixing rod 15 is connected with a first groove 14, the outside of the first groove 14 is provided with a first supporting block 13, the inside of the first supporting block 13 is fixed with a first hydraulic rod 16 through a bolt, the power output end of the first hydraulic rod 16 is fixed with a first connecting block 17, the first fixing rod 15 penetrates through the electric cylinder 11 through the through hole 12, the first fixing rod 15 is connected with the first groove 14 in a welding mode, meanwhile, the first supporting block 13 forms a rotating structure through the first fixing rod 15 and the through hole 12 and the electric cylinder 11, the upper body back cushion 5 is fixedly connected with the first connecting block 17 through bolts, the upper body back cushion 5 forms a telescopic structure through the first connecting block 17 and the first hydraulic rod 16, the first supporting block 13 is tightly attached to the upper body back cushion 5, the two ends of the first fixing rod 15 are respectively welded to the inner wall of the first groove 14, the first fixing rod 15 is pushed to move upwards through the work of the electric cylinder 11, the first fixing rod 15 drives the first supporting block 13 to lift, the first fixing rod 15 is sleeved inside the through hole 12, the inner diameter of the through hole 12 is larger than that of the first fixing rod 15, when the electric cylinder 11 pushes the first supporting block 13, the angle of the first supporting block 13 is adjusted through the through hole 12 and the first fixing rod 15, thereby keep vertical motion, can not influence other subassemblies, through starting first hydraulic stem 16, promote first connecting block 17, first connecting block 17 promotes shoulder cushion 6 and rises, sets up two sets of first hydraulic stem 16 and shoulder cushion 6 for patient's upper limbs are risen and are convenient for the doctor treats.

Referring to fig. 1, 2, 3 and 8, a multifunctional bed comprises: a second hydraulic rod 18 is fixed at the top end of the supporting plate 4 through a bolt, a communication hole 19 is formed at the power output end of the second hydraulic rod 18, a second supporting block 20 is arranged at the bottom end of the lower body back cushion 8, a second groove 21 is formed in the outer wall of the second supporting block 20, a second fixing rod 22 is fixed inside the second groove 21, a third hydraulic rod 23 is fixed inside the second supporting block 20 through a bolt, a second connecting block 24 is connected to the power output end of the third hydraulic rod 23, the second fixing rod 22 penetrates through the communication hole 19 inside the second hydraulic rod 18, a rotating structure is formed between the second supporting block 20 and the second fixing rod 22 through the communication hole 19 and the second hydraulic rod 18, the second supporting block 20 is tightly attached to the lower body back cushion 8, a telescopic structure is formed between the lower body back cushion 8 and the third hydraulic rod 23 through the second connecting block 24, and the second fixing rod 22 is sleeved inside the communication hole 19, and both ends of the second fixing rod 22 are welded on the inner wall of the second groove 21, the second hydraulic rod 18 is started, the second hydraulic rod 18 pushes the second fixing rod 22 to ascend and descend, the second supporting block 20 pushes the lower body back cushion 8 to ascend and descend through the lifting of the second fixing rod 22, because the inner diameter of the second fixing rod 22 is smaller than that of the communication hole 19, when the second supporting block 20 ascends and descends through the second hydraulic rod 18, the angle of the second supporting block 20 is adjusted through the communication hole 19 and the second fixing rod 22, the second supporting block is always kept in a vertical state, the operation of other components cannot be influenced, the working principle of the first hydraulic rod 16 is consistent, the third hydraulic rod 23 pushes the second connecting block 24 to lift the leg back cushion 9, and the legs of a patient are lifted.

The working principle is as follows: when the multifunctional bed is used, firstly, a foundation bed frame is formed by the bed frame 1, the bearing block 2, the bearing plate 3 and the supporting plate 4, a mattress is formed by the upper body back cushion 5, the fixed back cushion 7, the lower body back cushion 8 and the rotating shaft 10, the mattress is placed on the bed frame, the bed frame 1 and the bearing block 2 support and stabilize the mattress, the upper body back cushion 5 and the lower body back cushion 8 can not affect each other in the lifting process through the rotating shaft 10, the first supporting block 13 is arranged below the upper body back cushion 5, the outer wall of the first supporting block 13 is provided with the first groove 14, the top end of the bearing plate 3 is provided with the electric cylinder 11 through the bolt, the power output end of the electric cylinder 11 is provided with the through hole 12, the first fixing rod 15 penetrates through the inside of the through hole 12, two ends of the first fixing rod 15 are respectively welded on the inner wall of the first groove 14, the electric cylinder 11 is started, the power output end of the electric cylinder 11 pushes the first supporting block 13 to lift through the first fixing rod 15, the electric cylinder 11 and the first fixing rod 15 are in a rotating structure through the through hole 12, and the inner diameter of the through hole 12 is larger than that of the first fixing rod 15, so that the first supporting block 13 changes the angle with the electric cylinder 11 according to the height under the push of the electric cylinder 11, so that the first supporting block 13 is always tightly attached to the upper body back cushion 5 to drive the upper body back cushion 5 to lift, the two sides of the upper body back cushion 5 are provided with shoulder back cushions 6, the shoulder back cushions 6 are fixedly connected with the first connecting block 17 through bolts, the first hydraulic rod 16 is started to push the shoulder back cushion 6, so that the upper limbs of a patient can lift to treat thrombus and the like, the top end of the supporting plate 4 is fixedly provided with a second hydraulic rod 18 through bolts, the top end of the second hydraulic rod 18 is provided with a communicating hole 19, the lower part of the lower body back cushion 8 is provided with a second supporting block 20, the outer wall of the second supporting block 20 is provided with a second groove 21, and a second fixing rod 22 penetrates through the communicating hole 19, when promoting lower part cushion 8 through second hydraulic stem 18, second supporting shoe 20 is according to the angle of high change with second hydraulic stem 18, and second supporting shoe 20 closely laminates with lower part cushion 8 all the time, does not influence the use of other subassemblies, promotes second connecting block 24 through third hydraulic stem 23 and goes up and down leg cushion 9, and the doctor of being convenient for treats.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A multi-function bed, comprising:

the novel bed comprises a bed frame (1), wherein a bearing plate (3) is fixed inside the bed frame (1), a supporting plate (4) is connected to the bottom end of the bearing plate (3), a bearing block (2) is fixed above the bearing plate (3), an upper body back cushion (5) is arranged at the top end of the bearing block (2), a shoulder back cushion (6) is arranged on one side of the upper body back cushion (5), a rotating shaft (10) is arranged inside the upper body back cushion (5), a fixed back cushion (7) is connected to one side of the rotating shaft (10), a lower body back cushion (8) is arranged on the other side of the fixed back cushion (7), a leg back cushion (9) is connected to one end of the lower body back cushion (8), an electric cylinder (11) is arranged on one side of the bearing block (2), a through hole (12) is formed in the power output end of the electric cylinder (11), and a first fixing rod (15) penetrates out of the through hole (12), and the one end of first dead lever (15) is connected with first recess (14), the outside of first recess (14) is provided with first supporting block (13), and the inside of first supporting block (13) is fixed with first hydraulic stem (16) through the bolt, the power take off end of first hydraulic stem (16) is fixed with first connecting block (17).

2. The multifunctional bed according to claim 1, characterized in that the bed frame (1) is welded with the bearing plate (3), and the upper body cushion (5) is connected with the fixed cushion (7) through the rotating shaft (10) to form a rotating structure.

3. The multifunctional bed as claimed in claim 1, wherein the first fixing rod (15) penetrates the inside of the electric cylinder (11) through the through hole (12), and the first fixing rod (15) is connected with the first groove (14) by welding, and the first supporting block (13) forms a rotating structure with the electric cylinder (11) through the first fixing rod (15) and the through hole (12).

4. The multifunctional bed according to claim 1, characterized in that the upper body cushion (5) is fixedly connected with the first connecting block (17) through a bolt, and the upper body cushion (5) forms a telescopic structure with the first hydraulic rod (16) through the first connecting block (17).

5. The multifunctional bed according to claim 1, wherein a second hydraulic rod (18) is fixed at the top end of the support plate (4) through a bolt, a communication hole (19) is formed in the power output end of the second hydraulic rod (18), a second support block (20) is arranged at the bottom end of the lower body back cushion (8), a second groove (21) is formed in the outer wall of the second support block (20), a second fixing rod (22) is fixed inside the second groove (21), a third hydraulic rod (23) is fixed inside the second support block (20) through a bolt, and a second connecting block (24) is connected to the power output end of the third hydraulic rod (23).

6. The multifunctional bed as claimed in claim 5, wherein the second fixing rod (22) penetrates the inside of the second hydraulic rod (18) through the communication hole (19), and the second supporting block (20) passes through the communication hole (19) and forms a rotating structure between the second fixing rod (22) and the second hydraulic rod (18).

7. The multifunctional bed of claim 5, wherein the second supporting block (20) is closely attached to the lower body cushion (8), and the lower body cushion (8) forms a telescopic structure with the third hydraulic rod (23) through the second connecting block (24).