CN113730124A

CN113730124A - Multifunctional nursing bed

Info

Publication number: CN113730124A
Application number: CN202111045119.7A
Authority: CN
Inventors: 杨敏; 白艳娇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2021-12-03

Abstract

The invention discloses a multifunctional nursing bed, which comprises a bed frame and a bed body arranged on the bed frame, wherein the bed body comprises a top frame which is horizontally arranged at the position of the bed frame close to the middle part and is used for supporting a mattress, and a fence which is arranged on the bed frame and forms a bed body bearing part with the top frame in an enclosing manner, the fence comprises a fixed fence and a movable fence, and the movable fence is connected to the bed frame in a position-adjustable manner through a slide bar which is vertically and parallelly arranged on the bed frame in a pair manner. The multifunctional nursing bed provided by the invention has a simple structure and very low manufacturing cost, and is particularly suitable for daily nursing operation during illness or after rehabilitation of younger children.

Description

Multifunctional nursing bed

Technical Field

The invention relates to a bed body structure, in particular to a multifunctional nursing bed. The multifunctional nursing bed can be suitable for daily nursing operation in illness or after rehabilitation aiming at younger children.

Background

Nursing beds are generally power beds and are classified as electric or manual nursing beds. The electric nursing bed mostly has relatively complex functions, such as weight monitoring, back-up dining, regular turn-over alarming, bedsore prevention, negative pressure urine absorption bed alarming, moving transportation, rest, rehabilitation (passive movement, standing), infusion administration, related prompting and the like, and can also prevent or prompt the risk of falling down through the introduction of a sensor. However, such electric nursing beds are very expensive, are often suitable for large-scale hospitals, and are intensively used in intensive care units and other occasions. However, the general nursing beds are still manually adjusted. Meanwhile, aiming at the current common manual adjustment type nursing bed, the manual adjustment type nursing bed is designed according to the proportion of the human body of an adult, and can be used for hospitalization or home rehabilitation and maintenance of the adult patient. The nursing bed is not very friendly to younger children, has lifting adjustment in functional design, and is not strong in perception for children patients. And, the inventor also noted that the bed is a nursing bed, and the current bed body structure is almost difficult to continue to be used as daily furniture for home use after the patient is cured, which undoubtedly causes improper waste for common families.

Disclosure of Invention

In view of the above problems of the prior art, it is an object of the present invention to provide a multifunctional nursing bed particularly suitable for daily nursing of children patients.

In order to achieve the above object, an embodiment of the present invention provides a multifunctional nursing bed, which includes a bed frame and a bed body disposed on the bed frame, wherein the bed body includes a top frame horizontally disposed near a middle position of the bed frame for supporting a mattress, and a rail disposed on the bed frame and enclosing with the top frame to form a bed body bearing portion, the rail includes a fixed rail and a movable rail, and the movable rail is position-adjustably connected to the bed frame through a slide bar vertically disposed on the bed frame in parallel.

Preferably, the sliding rod comprises a sliding rod main body extending vertically, and a bottom fixing end and a top fixing end which are bent towards the bed frame to realize transverse connection, wherein the bottom fixing end and the top fixing end are respectively provided with a straight section and a bending section which are connected with the bed frame; the movable fence comprises two transverse rods arranged horizontally in parallel and a longitudinal rod arranged between the two transverse rods, wherein the transverse rods are constructed as hollow pipe fittings and positioned at two ends of the hollow transverse rods, rotatable connecting pieces partially penetrating through the hollow parts of the transverse rods are respectively arranged on the transverse rods, a sliding ring slidably penetrating through the sliding rod is arranged on the part, outside the transverse rods, of the rotatable connecting pieces, and when the movable fence is enclosed to form the bed body bearing part, the sliding rings of the rotatable connecting pieces at two ends of the transverse rods at the upper part are positioned at the straight sections of the top fixed ends.

Preferably, the rotatable connecting members at both ends of the transverse bar are connected by a core bar and are integrally rotatable.

Preferably, the bending portion of the top fixing end includes a first bending portion connected to the flat portion of the top fixing end, a first vertical portion extending upward from the first bending portion, and a second bending portion connected to the first vertical portion, bent downward, and connected to the slide bar body.

Preferably, the second bending is connected to the slide bar body through a second vertical section and an oblique section, and a distance D of the second vertical section from the frame is greater than a distance D of the slide bar body from the frame.

Preferably, a plurality of bends capable of forming a concave part are further arranged between the second bend and the second vertical section.

Preferably, a middle frame is arranged on the bedstead below the top frame, a partition board is arranged on the middle frame, and an object placing space is defined between the partition board and the top frame.

Preferably, a bottom frame defining an inserting space with the middle frame is arranged below the middle frame, two opposite inner sides of the bottom frame are provided with slide rails, and a drawing type accommodating part is inserted along the slide rails.

Preferably, the storage part includes a first drawer and a second drawer interposed by opposite sides.

Preferably, the bottom of the bed frame is provided with road wheels.

Compared with the prior art, the multifunctional nursing bed provided by the invention has a simple structure and very low manufacturing cost, and is particularly suitable for daily nursing operation during illness or after rehabilitation of younger children. In addition, in some improved schemes, the multifunctional nursing bed can provide various storage and containing spaces so as to facilitate the storage and the taking of nursing articles.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

Fig. 1 is a front view schematically showing the structure of a first embodiment of the multifunctional nursing bed of the present invention.

Fig. 2 is a side view schematically illustrating the structure of the multifunctional nursing bed according to the first embodiment of the present invention.

Fig. 3 is a schematic perspective view of a multifunctional nursing bed according to a first embodiment of the present invention.

Fig. 4 is another perspective view (including a partially enlarged view) of the first embodiment of the multifunctional nursing bed of the present invention.

Fig. 5 is a side view schematically illustrating the structure of the multifunctional nursing bed according to the second embodiment of the present invention.

Fig. 6 is another perspective view (including a partially enlarged view) of the second embodiment of the multifunctional nursing bed of the present invention.

Fig. 7 is a schematic structural view of a movable fence of the multifunctional nursing bed of the present invention.

Fig. 8 is a schematic sectional view taken along the line a-a in fig. 7.

The main reference numbers:

1 … bed frame; 2 … bed carrying part; a 3 … storage part; 4 … slide bar; 11 … underframe; 12 … middle frame; 13 … top frame; 14 … road wheels; 15 … slide rails; 21 … a movable fence; 22 … fixing the fence; 31 … a first drawer; 32 … second drawer; 41 … bottom fixed end; 42 … top fixed end; 43 … slide bar body; 211 … transverse bar; 212 … longitudinal rod; 213 … rotatable connection; 214 … sliding connection link; 215 … core pin; 216 … a first stop collar; 217 … second stop collar; 218 … compression spring; 421 … first bend; 422 … first vertical section; 423 … second vertical section; 424 … second bend; 425 … third bend; 426 … fourth bend; 427 … diagonal section; 2111 … first pipe section; 2112 … a second pipe section; 2141 … A cannula.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure.

It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

The multifunctional nursing bed as shown in fig. 1 provided by the embodiment of the invention can be suitable for daily living of infants, children or children with poor self-consciousness at low ages, and can also be used for nursing operations in illness of children with low ages. Which, compared with a general children's bed or a nursing bed for children, comprises a bed frame 1 and a bed body (not labeled in fig. 1) arranged on the bed frame 1, wherein the bed body comprises a top frame 13 horizontally arranged near the middle of the bed frame 1 for supporting a mattress, and a fence (not labeled in fig. 1) arranged on the bed frame 1 and enclosing with the top frame 13 to form a bed carrying part 2, wherein a plurality of support rods can be transversely or longitudinally arranged in the frame of the top frame 13 for supporting the mattress (not shown), and likewise, the fence can also be formed into a fence in the conventional sense by a frame member matching with a rod-shaped section bar, but particularly, in the present invention, the fence specifically comprises a fixed fence 22 and a movable fence 21, the movable fence 21 is specifically configured to be lifted and lowered as needed, and particularly, in this embodiment, the movable fence 21 is connected to the bed frame 1 in a position-adjustable manner by a slide bar 4 provided on the bed frame 1 in a vertically parallel pair.

More specifically, referring to fig. 2, 3 and 4, in the first embodiment, the sliding rod 4 comprises a main body 43 extending vertically and a bottom fixing end 41 and a top fixing end 42 bent toward the frame 1 for transverse connection, the bottom fixing end 41 and the top fixing end 42 each having a straight section (not labeled) connected to the frame 1 and a bent section (not labeled) connected to the main body 43; the movable fence 21 specifically comprises two transverse rods 211 arranged horizontally in parallel and a longitudinal rod 212 arranged between the two transverse rods 211, wherein the transverse rods 211 are configured as hollow pipes and located at two ends of the hollow transverse rods 211, each of the transverse rods 211 is provided with a rotatable connecting part 213 partially penetrating through the hollow portion of the transverse rod 211, a sliding ring (not labeled) slidably penetrating through the sliding rod 4 is arranged at a portion of the rotatable connecting part 213 located outside the transverse rods 211, and when the movable fence 21 forms the bed bearing part 2 by enclosure, the sliding ring of the rotatable connecting part 213 located at two ends of the transverse rod 211 located at the upper part is located at the straight section of the top fixing end 42; the slip rings of the movable connecting member 213, which are located at the opposite ends of the lower transverse rod 211, are slidably fitted around the substantially middle portion of the sliding rod main body 43. Referring to fig. 2 and 4, when the parent or the caregiver needs to lower the movable rail 21, a force is applied to the upper portion of the movable rail 21, and the sliding ring slides along the straight section and the bent section of the top fixed end 42 in sequence by the rotation of the rotatable connection member 213, and then gradually enters the vertical sliding rod main body 43 after bypassing the bent section of the top fixed end 42, thereby completing the overall lowering of the movable rail 21. Of course, if consideration is given to the cooperative and synchronous rotation of the rotatable links 213 at both ends, it is considered as a modification that the rotatable links 213 at both ends of the transverse bar 211 are connected by a core bar 215 and are integrally rotatable.

In the above solution of the present invention, in the second embodiment shown in fig. 5 to 6, the bent portion of the top fixing end 42 specifically includes a first bent portion 421 connected to the flat section of the top fixing end 42, a first vertical section 422 extending upward from the first bent portion 421, and a second bent portion 424 connected to the first vertical section 422 and bent downward and connected to the slide bar main body 43. Furthermore, the second bend 424 is connected to the slide bar body 43 through a second vertical section 423 and an oblique section 427, and a distance D between the second vertical section 423 and the bed frame 1 is greater than a distance D between the slide bar body 43 and the bed frame. More specifically still, the first vertical segment 422 may be collinear with the slide bar body 43, while the second vertical segment 423 and the slide bar body 43 may be parallel, but not collinear. In fact, the second vertical section 423 is farther away from the frame 1 relative to the sliding rod body 43, so that the moving track of the movable rail 21 needs to go upward first to move downward automatically through the first bend 421, the first vertical section 422, the second bend 424, the second vertical section 423 and the slant section 427 when the movable rail 21 is adjusted to descend, which prevents the easy operation of the movable rail 21 by a child when the child is not cared.

In the first embodiment of fig. 2 to 4, the top fixing end 42 is further modified, and as shown in the figure, a plurality of bends for forming a recess (not labeled) are further disposed between the second bend 424 and the second vertical section 423. In this illustration, the plurality of bends are a third bend 425 and a fourth bend 426, the two bends are in opposite directions to form a recess, and the body of the top fixing end 42 is made to approach an M-shape, so that the slip ring is easily blocked in the recess to some extent by the plurality of bends, thereby further preventing the child from misoperation and avoiding the risk of falling off the bed when the child is not cared. Of course, the above two embodiments have advantages and disadvantages, and the first embodiment is taken as an example, which has higher relative safety, but an adult may need more skilled skills in operation. While for the second embodiment the safety may be somewhat lower, it also facilitates a faster operation for adults. When in actual use, the corresponding structure can be flexibly selected according to the age characteristics of the young children.

For the nursing bed, the nursing bed at least has the function of storing articles besides the function of the bed body, so that the nursing bed is convenient for daily nursing or storing nursing articles in illness. Therefore, referring to fig. 1 to 6, in any embodiment, in the present invention, a middle frame 12 is disposed on the bed frame 1 below the top frame 13, a partition (not labeled) is disposed on the middle frame 12, and a storage space (not labeled) is defined between the partition and the top frame 13. The storage space is actually an open storage space, and articles which are frequently used or have low requirements on falling damage risk in the nursing process can be placed. For drugs or items with high requirements for cleaning, relatively closed or sorted storage is required. Further, a bottom frame 11 defining an insertion space with the middle frame 12 is disposed below the middle frame 12, two opposite inner sides of the bottom frame 11 are provided with slide rails 15, and a drawing type accommodating portion 3 is inserted along the slide rails 15. The receiving portion 3 may be generally configured in a drawer-like manner, for example, as shown in fig. 6, i.e., a first drawer 31 and a second drawer 32 inserted at opposite sides.

Meanwhile, for the nursing of the infant, it is possible to change the place of activity of the caregiver, considering the moving problem, and therefore, it is preferable that the bottom of the frame 1 is further provided with the traveling wheels 14.

In addition, referring to fig. 7 and 8, in the present invention, the top fixed end 42 of the sliding rod 4 can be bent to achieve the trade-off between the ease of use and the safety, which can be embodied by the specific structures provided in the first and second embodiments. However, as another compromise, it is possible to further improve the movable fence 21 itself based on the second embodiment in order to improve the safety while maintaining the usability. Specifically, as shown in fig. 7 and 8, the transverse rod 211 of the movable fence 21 includes a first tube 2111 and a second tube 2112 passing through the core rod 215, a second stop ring 217 is disposed at one side of the first tube 2111 and the second tube 2112 opposite to the tube ends, a sleeve 2141 slidably connecting the first tube 2111 and the second tube 2112 is disposed at both ends of at least one central longitudinal rod 212, the core rod 215 passes through the second stop ring 217, a compression spring 218 is disposed on the core rod 217 between the two second stop rings 217, the compression spring 218 can provide pre-tightening force to both sides of the first tube 2111 and the second tube 2112, so that the tube end portion provided with the rotatable connecting member 213 abuts against the slip ring, and in a normal state, the rotation of the slip ring is limited, so that if the movable fence is to be lifted, the first tube 2111 and the second tube 2112 need to be operated to move towards each other, and then lifted in the manner described above in accordance with the present invention. This is convenient for adults, but is almost impossible for infants. Meanwhile, in the scheme, due to the existence of the compression spring 218, the pretightening force provided by the compression spring can also realize the hovering of the movable fence at any height, so that the suspension device is more practical. In addition, as shown in fig. 8, it is also conceivable to provide a first retainer ring 216 inside the pipe near one end of the rotatable connecting member 213, and the first retainer ring 216 mainly ensures that the core rod 215 is maintained at the axial center position during assembly and normal use.

The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the scope of the present invention is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should also be considered as falling within the scope of the present invention.

Claims

1. The multifunctional nursing bed comprises a bed frame and a bed body arranged on the bed frame, wherein the bed body comprises a top frame which is horizontally arranged on the bed frame and is close to the middle position and used for supporting a mattress, and a fence which is arranged on the bed frame and forms a bed body bearing part with the top frame in an enclosing manner, the fence comprises a fixed fence and a movable fence, and the movable fence is connected on the bed frame in a vertically-parallel manner in a position-adjustable manner through a sliding rod arranged on the bed frame.

2. The multifunctional nursing bed as claimed in claim 1, wherein the slide bar includes a main body extending vertically and bottom and top fixing ends bent toward the frame for lateral connection, each of the bottom and top fixing ends having a straight section and a bent section connected to the frame; the movable fence comprises two transverse rods arranged horizontally in parallel and a longitudinal rod arranged between the two transverse rods, wherein the transverse rods are constructed as hollow pipe fittings and positioned at two ends of the hollow transverse rods, rotatable connecting pieces partially penetrating through the hollow parts of the transverse rods are respectively arranged on the transverse rods, a sliding ring slidably penetrating through the sliding rod is arranged on the part, outside the transverse rods, of the rotatable connecting pieces, and when the movable fence is enclosed to form the bed body bearing part, the sliding rings of the rotatable connecting pieces at two ends of the transverse rods at the upper part are positioned at the straight sections of the top fixed ends.

3. The multifunctional nursing bed as claimed in claim 2, wherein the rotatable connecting members at both ends of the transverse bar are connected by a core bar and are integrally rotatable.

4. The multifunctional nursing bed as claimed in claim 2, wherein the bent portion of the top fixing end includes a first bent portion connected to the flat section of the top fixing end and a first vertical section extending upward from the first bent portion, and a second bent portion connected to the first vertical section and bent downward and connected to the slide bar body.

5. The multi-functional nursing bed of claim 4, wherein the second bend is connected to the slide bar body by a second vertical section and an oblique section, and the distance D of the second vertical section from the bed frame is greater than the distance D of the slide bar body from the bed frame.

6. The multifunctional nursing bed as claimed in claim 5, wherein a plurality of folds for forming a recess are further disposed between the second fold and the second vertical section.

7. The multifunctional nursing bed as claimed in claim 1, wherein a middle frame is disposed on the bed frame under the top frame, a partition is disposed on the middle frame, and a storage space is defined between the partition and the top frame.

8. The multifunctional nursing bed as claimed in claim 7, wherein a bottom frame defining an insertion space with the middle frame is disposed below the middle frame, and slide rails are disposed at two opposite inner sides of the bottom frame, along which the pull-out receiving portion is inserted.

9. The multi-functional nursing bed of claim 8, wherein the receiving portion includes a first drawer and a second drawer interposed by opposite sides.

10. The multifunctional nursing bed as claimed in claim 1, wherein the bottom of the bed frame is provided with road wheels.