CN214387957U

CN214387957U - Nursing bed convenient to bed chair disconnect-type

Info

Publication number: CN214387957U
Application number: CN202120014721.3U
Authority: CN
Inventors: 史宇颖; 王静
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-10-15
Anticipated expiration: 2031-01-05

Abstract

The utility model relates to the field of medical care equipment, in particular to a nursing bed convenient for separating a bed and a chair, which comprises a nursing bed, wherein the nursing bed comprises a first mattress, a second mattress and a third mattress, a bedstead is fixedly arranged at the bottom of the nursing bed, a first supporting base and a third supporting base are respectively arranged at the bottom of the bedstead, which is close to the bottoms of the first mattress and the third mattress, handrail frames are fixedly arranged at the front side and the rear side of the bedstead, which is close to the second mattress, and a limiting block is fixedly arranged at one side of the handrail frame, which is close to the third mattress, has certain popularization effect.

Description

Nursing bed convenient to bed chair disconnect-type

Technical Field

The utility model relates to the field of medical care equipment, specifically be a nursing bed convenient to bed chair disconnect-type.

Background

The nursing bed is generally a power bed, is divided into an electric or manual nursing bed, is designed according to the bedridden life habits and treatment needs of patients, can accompany with family members, has a plurality of nursing functions and operation buttons, uses an insulating safe bed, has the functions of weight monitoring, back-up dining, regular turning-over alarming, bedsore prevention, negative pressure urine absorption and bed-wetting alarming, moving transportation, rest, rehabilitation, transfusion administration, related prompting and the like, can prevent a patient from falling down, can be used independently, can be matched with treatment or rehabilitation equipment, is not more than 90cm wide, is a single-person single-layer bed, is convenient for medical observation and patrol and operation of family members, can be used for sick people, severely disabled people, old people and healthy people in hospitalization or in-house treatment, rehabilitation and rest, has various sizes and forms, and common family members accompany with the nursing bed independently, the bed is convenient to use, and the nursing bed is convenient to use and has no function of automatically adjusting height.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a nursing bed convenient to bed chair disconnect-type to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a nursing bed convenient for separating a bed from a chair comprises a nursing bed, the nursing bed comprises a first mattress, a second mattress and a third mattress, a bedstead is fixedly arranged at the bottom of the nursing bed, a first supporting base and a third supporting base are respectively arranged at the bottom of the bedstead close to the first mattress and the bottom of the third mattress, handrail frames are fixedly arranged at the front side and the rear side of the bedstead close to the second mattress, a limiting block is fixedly arranged at one side of the handrail frame close to the third mattress, a second supporting base is arranged at the bottom of the handrail frame, hydraulic telescopic rods are fixedly arranged between the second supporting base and the handrail frames as well as between the first supporting base, the third supporting base and the bedstead, the hydraulic telescopic rods are rotatably connected with the bedstead and the handrail frames through rotating shafts, a connecting mechanism is arranged between the first supporting base and the second supporting base, the connecting mechanism comprises a fixing block, a sleeve ring and a chain, wherein a second hinging component and a first hinging component are respectively and fixedly mounted at the center of the bottom surface of the bedstead, which is close to the second mattress and the third mattress, a fixing sleeve rod is inserted in the second hinging component, and a back cushion is fixedly mounted on one side, far away from the second mattress, of the top surface of the first mattress.

Preferably, the chain and the lantern ring are integrally formed and are sleeved with the fixing block.

Preferably, the first hinge assembly, the second hinge assembly and the bed frame are welded.

Preferably, the limiting blocks, the armrest frame, the fixing blocks and the bed frame are welded, and a soft package is fixedly mounted at the top of the armrest frame.

Preferably, the bedstead comprises three groups of frame bodies, the three groups of frame bodies are respectively arranged at the bottoms of the first mattress, the second mattress and the third mattress and are fixedly installed through fixing bolts, and meanwhile, the three groups of frame bodies are hinged.

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

1. in the utility model, when separating, firstly, in the first step, the hydraulic telescopic rod arranged at the second supporting base can be started to be unfolded until reaching a certain height, at the moment, the first supporting base and the third supporting base are in an empty state, and simultaneously, the first mattress and the third mattress are continuously turned over towards the second mattress, at the same time, the third supporting base can be turned over by using the rotating shaft, the third mattress and the second mattress are jointed back to back, at the moment, the first hinging component and the second hinging component are superposed, and the fixed loop bar passes through the inner parts of the two hinging components, thereby finishing the preliminary accommodating work, then, the hydraulic telescopic rod at the second supporting base is reset, the hydraulic telescopic rod at the first supporting base is unfolded, the rotating shaft is continuously rotated, the first mattress and the second mattress are gradually arranged into a right angle from the horizontal arrangement, at the moment, the loop bar can be sleeved on the limiting block, can reset the hydraulic telescoping rod of first support base department afterwards, and utilize the rotation axis to fold to accomodate first support base, accomodating of nursing bed is accomplished with this, otherwise can expand nursing bed, and the bed chair separation of nursing bed can be accomplished to whole in-process, and utilize hydraulic pressure to make whole process practice thrift the manpower as drive power, for user's use provides convenience, easy operation is understandable simultaneously, the steadiness can be good, in this moment, it can make whole device still have the function of automatic height-adjusting under the condition of convenient separation to all be provided with hydraulic telescoping rod in three group support base departments.

Drawings

FIG. 1 is a first overall side view separation indication diagram of the present invention;

FIG. 2 is a second overall side view separation indication diagram of the present invention;

FIG. 3 is an enlarged schematic view of the connecting mechanism of the present invention;

in the figure: 1. a nursing bed; 2. a bed frame; 3. a first mattress; 4. a second mattress; 5. a third mattress; 6. a first hinge assembly; 7. a handrail frame; 8. a second hinge assembly; 9. fixing the loop bar; 10. a connecting mechanism; 11. a first support base; 12. a second support base; 13. a third support base; 14. a hydraulic telescopic rod; 15. a rotating shaft; 16. a back cushion; 17. a limiting block; 18. a fixed block; 19. a collar; 20. and a chain.

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.

Referring to fig. 1-3, the present invention provides a technical solution:

a nursing bed convenient for separating a bed from a chair comprises a nursing bed 1, wherein the nursing bed 1 comprises a first mattress 3, a second mattress 4 and a third mattress 5, a bed frame 2 is fixedly arranged at the bottom of the nursing bed 1, a first supporting base 11 and a third supporting base 13 are respectively arranged at the bottom of the bed frame 2 close to the first mattress 3 and the third mattress 5, handrail frames 7 are fixedly arranged at the front and the back sides of the bed frame 2 close to the second mattress 4 respectively, a limit block 17 is fixedly arranged at one side of the handrail frame 7 close to the third mattress 5, a second supporting base 12 is arranged at the bottom of the handrail frame 7, hydraulic telescopic rods 14 are fixedly arranged between the second supporting base 12 and the handrail frame 7 and between the first supporting base 11, the third supporting base 13 and the bed frame 2 respectively, the hydraulic telescopic rods 14 are rotatably connected with the bed frame 2 and the handrail frame 7 through a rotating shaft 15, a connecting mechanism 10 is arranged between the first supporting base 11 and the second supporting base 12, the connecting mechanism 10 includes a fixing block 18, a lantern ring 19 and a chain 20, a second hinge assembly 8 and a first hinge assembly 6 are respectively and fixedly installed at the bottom of the bed frame 2 near the centers of the bottom surfaces of the second mattress 4 and the third mattress 5, a fixing loop bar 9 is inserted into the second hinge assembly 8, a headrest 16 is fixedly installed at one side of the top surface of the first mattress 3 far from the second mattress 4, when separating, firstly, in a first step, the hydraulic telescopic rod 14 arranged at the second supporting base 12 can be started to be unfolded until reaching a certain height, at this time, the first supporting base 11 and the third supporting base 13 are in an empty state, and simultaneously, the first mattress 3 and the third mattress 5 are continuously turned over towards the second mattress 4, and at the same time, the third supporting base 13 can be turned over by using the rotating shaft 15, the third mattress 5 and the second mattress 4 are jointed back to back, at the moment, the first hinging component 6 and the second hinging component 8 are superposed, the fixed loop bar 9 passes through the insides of the two hinging components, so as to complete the preliminary storage work, then the hydraulic telescopic rod 14 at the second supporting base 12 is reset, the hydraulic telescopic rod 14 at the first supporting base 11 is unfolded, the rotating shaft 15 is continuously rotated, the first mattress 3 and the second mattress 4 are horizontally arranged and are gradually arranged at a right angle, at the moment, the loop 19 can be sleeved on the limiting block 17, then the hydraulic telescopic rod 14 at the first supporting base 11 can be reset, the first supporting base 11 is folded and stored by the rotating shaft 15, so as to complete the storage of the nursing bed 1, otherwise, the nursing bed can be unfolded, the bed and chair of the nursing bed can be separated in the whole process, and the hydraulic pressure is used as the driving force, so that the whole process is saved, the use for the user provides convenience, and easy operation is understandable simultaneously, and the steadiness can be good, and here simultaneously, all be provided with hydraulic telescoping rod 14 through supporting base department at three groups and can make whole device still have the function of automatic height-adjusting under the condition of convenient separation.

The utility model discloses the theory of operation: when the mattress is separated, firstly, in the first step, the hydraulic telescopic rod 14 arranged at the second supporting base 12 can be started to be unfolded until a certain height is reached, at the moment, the first supporting base 11 and the third supporting base 13 are in an empty state, meanwhile, the first mattress 3 and the third mattress 5 are continuously turned over towards the second mattress 4, at the same time, the third supporting base 13 can be turned over by using the rotating shaft 15, the third mattress 5 and the second mattress 4 are attached back to back, at the moment, the first hinging component 6 and the second hinging component 8 are overlapped, the fixed loop bar 9 penetrates through the inner parts of the two hinging components, so that the primary storage work is completed, then the hydraulic telescopic rod 14 at the second supporting base 12 is reset, the hydraulic telescopic rod 14 at the first supporting base 11 is unfolded, the rotating shaft 15 is continuously rotated, the first mattress 3 and the second mattress 4 are gradually arranged at a right angle from a horizontal arrangement, can establish the 19 covers of lantern ring on stopper 17 this moment, can reset to the hydraulic telescoping rod 14 of first support base 11 department afterwards, and utilize rotation axis 15 to fold to accomodate first support base 11, accomodating of nursing bed 1 is accomplished with this, otherwise can expand the nursing bed, the integrated device simple structure, can accomplish the bed chair separation of nursing bed, and utilize hydraulic pressure to make whole process practice thrift the manpower as drive power, the use for the user provides convenience, easy operation is understandable simultaneously, the steadiness can be good, in this moment, support base department through three groups all is provided with hydraulic telescoping rod and can make whole device still have the function of automatic height-adjusting under the condition of convenient separation, certain spreading value has.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A nursing bed convenient to bed chair disconnect-type, includes nursing bed (1), its characterized in that: the nursing bed (1) comprises a first mattress (3), a second mattress (4) and a third mattress (5), the bottom of the nursing bed (1) is fixedly provided with a bed frame (2), the bottom of the bed frame (2) close to the first mattress (3) and the bottom of the third mattress (5) are respectively provided with a first supporting base (11) and a third supporting base (13), the front side and the back side of the bed frame (2) close to the second mattress (4) are respectively and fixedly provided with a handrail frame (7), one side of the handrail frame (7) close to the third mattress (5) is fixedly provided with a limiting block (17), the bottom of the handrail frame (7) is provided with a second supporting base (12), and hydraulic telescopic rods (14) are respectively and fixedly arranged among the second supporting base (12), the handrail frame (7), the first supporting base (11), the third supporting base (13) and the bed frame (2), hydraulic telescoping rod (14) and bedstead (2), handrail frame (7) all rotate through rotation axis (15) and connect, first support base (11) and second support are provided with coupling mechanism (10) between base (12), coupling mechanism (10) are including fixed block (18), lantern ring (19) and chain (20), bedstead (2) bottom is close to the bottom surface center department of second mattress (4), third mattress (5) and is fixed mounting respectively has articulated subassembly of second (8), first articulated subassembly (6), the inside interlude of the articulated subassembly of second (8) is equipped with fixed loop bar (9), one side fixed mounting that second mattress (4) were kept away from to the top surface of first mattress (3) has back cushion (16).

2. A nursing bed convenient to separate from a bed and a chair as claimed in claim 1, wherein: the chain (20) and the lantern ring (19) are integrally formed and are sleeved with the fixed block (18).

3. A nursing bed convenient to separate from a bed and a chair as claimed in claim 1, wherein: the first hinge assembly (6), the second hinge assembly (8) and the bed frame (2) are welded.

4. A nursing bed convenient to separate from a bed and a chair as claimed in claim 1, wherein: the limiting blocks (17), the armrest frame (7), the fixing blocks (18) and the bed frame (2) are all welded, and a soft package is fixedly mounted at the top of the armrest frame (7).

5. A nursing bed convenient to separate from a bed and a chair as claimed in claim 1, wherein: the bedstead (2) is including three group's support bodies, and arrange the bottom of first mattress (3), second mattress (4), third mattress (5) respectively in, simultaneously through fixing bolt fixed mounting, meanwhile, articulated between three group's support bodies.