CN211300781U - Accessible Nursing Bed - Google Patents

Abstract

The utility model provides a barrier-free nursing bed, comprising: a bed body and a wheelchair device; both ends of the bed body are provided with a bed head structure and a bed end structure; The guardrail is composed of a first support column connected to both ends of the baffle plate and a universal wheel connected to the bottom end of the first support column; a bed board is connected between the bed head structure and the bed end structure, and the bed board includes a second movable bed board, a fourth movable bed board, The fifth movable bed board and the eighth movable bed board; the wheelchair device includes a first movable bed board, a third movable bed board, a sixth movable bed board and a seventh movable bed board, one end of the first movable bed board is connected with the baffle on the headboard structure, and the first movable bed board is connected to the baffle on the headboard structure. The other end of a movable bed board is movably connected with one end of the third movable bed board through a rotating shaft; the two sides of the first movable bed board are connected with handrails through the rotating shaft, and the bottom end of the third movable bed board is connected with walking wheels. The utility model has the advantages of simple structure, reasonable design, relatively complete functions and high use comfort.

Description

Accessible Nursing Bed

technical field

The utility model relates to the field of medical auxiliary equipment, in particular to a barrier-free nursing bed.

Background technique

At present, the most commonly used convalescent bed consists of two parts, the bed body and the dining table board. In the standard state, the dining table board is placed on the headboard, and the dining table board can be placed on the bed rail when dining. For people with disabilities, it requires guidance to complete these tasks, which is prone to injury, and when the patient wants to go out, multiple people are needed to assist, which is likely to cause secondary injury. Patients who lie down for a long time are prone to bedsores. There are some multi-kinetic nursing beds on the market, but the operation is troublesome.

Therefore, in summary, it is necessary to provide a new type of nursing bed to solve the deficiencies of the prior art.

Utility model content

According to the technical problem raised above, a barrier-free nursing bed is provided. The utility model mainly realizes the independent use of the wheelchair and the lying function of the nursing bed through the combination of the wheelchair device and the bed body of the nursing bed combined with the folding and unfolding of the movable bed board which is movably connected. The technical means adopted by the utility model are as follows:

A barrier-free nursing bed, comprising: a bed body and a wheelchair device connected to the bed body, both ends of the bed body are provided with a bed head structure and a bed end structure, and both the bed head structure and the bed end structure are formed by baffles , The bed guardrail located above the baffle, the first support column connected to both ends of the baffle, and the universal wheel connected to the bottom end of the first support column, the lower end of the baffle of the bed head structure is provided with a second support column, so the second support column is located between the two first support columns;

A bed board is connected between the bed head structure and the bed foot structure, and the bed board includes a second movable bed board, a fourth movable bed board, a fifth movable bed board and an eighth movable bed board, and the eighth movable bed board is an upside-down The two ends of the eighth movable bed board are respectively connected with the baffles on the headboard structure and the bed end structure through a fixture, and one end of the second movable bed board is connected with the eighth movable bed board through a rotating shaft. One side end of the movable bed board is movably connected, the other end of the second movable bed board is connected with one end of the fourth movable bed board, and the other end of the fourth movable bed board is connected with the fifth movable bed board through a rotating shaft. One end is movably connected, and the other end of the fifth movable bed is connected to the baffle on the bed foot structure through a fixture, and the fifth movable bed and the eighth movable bed are placed on two sides of the baffle. side;

The wheelchair device includes a first movable bed board, a third movable bed board, a sixth movable bed board and a seventh movable bed board, and one end of the first movable bed board is connected to the baffle plate on the headboard structure through a fixing device, The other end of the first movable bed board is movably connected with one end of the third movable bed board through a rotating shaft, and the other end of the third movable bed board is movably connected with the sixth movable bed board through a rotating shaft. The movable bed board is movably connected with one end of the seventh movable bed board through a rotating shaft, and the other end of the seventh movable bed board is connected with the baffle on the bed end structure through a fixing device, and the seventh movable bed board is located at the between the fifth movable bed board and the eighth movable bed board; universal wheels are provided on both sides of the bottom of the seventh movable bed board;

Both sides of the first movable bed board are connected with handrails through rotating shafts, and the bottom end of the third movable bed board is connected with walking wheels;

The surface of the movable bed board is a porous panel structure.

Further, the upper surfaces of the third movable bed board, the fifth movable bed board and the eighth movable bed board are located on the same plane.

Further, the working state of the first movable bed board, the second movable bed board, the fourth movable bed board, the sixth movable bed board and the seventh movable bed board is folded or unfolded; when in the folded state, The two adjacent movable bed boards are locked at the folded position by the provided retaining ring; when in the unfolded state, the upper surfaces are both located on the same plane as the upper surface of the eighth movable bed board.

Further, the first movable bed board is folded upward from the horizontal plane along the rotation axis, and the upward folding angle θ ₁ is 0°<θ ₁ ≤90°.

Further, the second movable bed board is folded upward or downward from the horizontal plane along the rotation axis, wherein the upward folding angle θ ₂ is 90°≤θ ₂ <180°, and the downward folding angle θ ₃ is 60°≤ θ ₃ <180°.

Further, the fourth movable bed board is folded up or down from the horizontal plane along the rotation axis, wherein the upward folding angle θ ₄ is 90°≤θ ₄ <180°, and the downward folding angle θ ₅ is 60°≤ θ ₅ <180°.

Further, the sixth movable bed board is folded downward from the horizontal surface along the rotation axis, and the downward folding angle θ ₆ is 90°≦θ ₆ <100°.

Further, the upper surface of the seventh movable bed board is parallel to the horizontal plane after being folded.

Further, the angle θ ₇ at which the handrail rotates from the vertical plane along the rotation axis is -90°≤θ ₇ <90°.

Further, the fixer is a screw or a latch.

Compared with the prior art, the utility model has the following advantages:

1. The barrier-free nursing bed provided by the present utility model, through the combination of the wheelchair device and the nursing bed body, combined with the folding and unfolding of the movable bed board that is movably connected, can not only realize the independent use of the wheelchair, but also realize the lying function of the nursing bed. .

2. The barrier-free nursing bed provided by the utility model has the advantages of avoiding secondary injury, detachable installation, portable nursing, outdoor movement, simple structure, reasonable design, relatively complete functions, and high use comfort.

Based on the above reasons, the present invention can be widely promoted in the fields of medical treatment or household use where nursing beds are used.

Description of drawings

In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description The drawings are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative labor.

Fig. 1 is the structural schematic diagram of the barrier-free nursing bed of the present invention.

Figure 2 is a side view of the barrier-free nursing bed of the present invention.

3 is a top view of the barrier-free nursing bed of the present invention.

Figure 4 is a front view of the barrier-free nursing bed of the present invention.

FIG. 5 is a schematic diagram of the bottom structure of the barrier-free nursing bed of the present invention.

6 is a schematic structural diagram of the barrier-free nursing wheelchair of the present invention.

FIG. 7 is a schematic diagram of the barrier-free nursing bed of the present invention in a state of use.

In the figure: 1, bed body; 2, baffle plate; 3, first support column; 4, buckle; 5, universal wheel; 6, walking wheel; 7, fixer; 11, first movable bed board; 12, The second movable bed; 13, the third movable bed; 14, the fourth movable bed; 15, the fifth movable bed; 16, the sixth movable bed; 17, the seventh movable bed; 18, the armrest; 19, the eighth movable bed ; 31, the second support column.

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described above are a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example 1

As shown in Figures 1-7, the present utility model provides a barrier-free nursing bed combining a wheelchair and a nursing bed, comprising: a bed body 1 and a wheelchair device connected to the bed body 1, the two ends of the bed body 1 are provided with The bedside structure and the bedside structure are composed of a baffle 2, a bed guard above the baffle 2, a first support column 3 connected to both ends of the baffle 2, and a first support column 3 connected to the bottom of the first support column 3. The universal wheel 5 is composed of a second support column 31 at the lower end of the headboard structure baffle 2. The second support column 31 is located between the two first support columns 3, which plays a supporting role and plays a more stable role. Among them, the bed rails can be easily held by the convalescent patients and provide convenience for the weak; and the baffle 2 of the bedside structure is used as a backrest when the convalescent patient sits up directly, and when the convalescent patient lies down , which can block the pillow and prevent the pillow from falling, and can also push the nursing bed by pushing the baffle 2 of the bedside structure when the patient needs to be transferred, which is convenient and labor-saving. The entire bed body 1 is a detachable structure. When moving outdoors, each movable bed board in the bed body 1 can be disassembled, leaving only the wheelchair device part.

A bed board is connected between the bed head structure and the bed foot structure. The bed board includes a second movable bed board 12, a fourth movable bed board 14, a fifth movable bed board 15 and an eighth movable bed board 19. The eighth movable bed board 19 is in an upside-down shape. The two ends of the eight movable bed board 19 are respectively connected with the baffles 2 on the headboard structure and the bed end structure through the fixture 7, and one end of the second movable bed board 12 is movably connected with one side end of the eighth movable bed board 19 through the rotating shaft, The other end of the second movable bed board 12 is connected with one end of the fourth movable bed board 14 , the other end of the fourth movable bed board 14 is movably connected with one end of the fifth movable bed board 15 through the rotating shaft, and the other end of the fifth movable bed board 15 is fixed by The device 7 is connected to the baffle 2 on the foot of the bed, and the fifth movable bed 15 and the eighth movable bed 19 are placed on both sides of the baffle 2 . Wherein, the fixer 7 is a screw or a latch.

The wheelchair device includes a first movable bed board 11, a third movable bed board 13, a sixth movable bed board 16 and a seventh movable bed board 17. One end of the first movable bed board 11 is connected to the baffle plate 2 on the headboard structure through the holder 7, The other end of the movable bed board 11 is movably connected to one end of the third movable bed board 13 through the rotating shaft, and the other end of the third movable bed board 13 is movably connected to the sixth movable bed board 16 through the rotating shaft, and the sixth movable bed board 16 is connected to the sixth movable bed board 16 through the rotating shaft. One end of the seventh movable bed board 17 is movably connected, and the other end of the seventh movable bed board 17 is connected with the baffle plate 2 on the bed end structure through the holder 7. The seventh movable bed board 17 is located between the fifth movable bed board 15 and the eighth movable bed board 19. between. After the first movable bed board 11 is folded, it becomes the backrest of the wheelchair, and the folding angle can be adjusted according to the comfort. After the sixth movable bed board 16 and the seventh movable bed board 17 are folded, a wheelchair footrest is formed. Universal wheels 5 are provided on both sides of the bottom of the seventh movable bed board 17 . The two sides of the first movable bed board 11 are connected with armrests 18 through rotating shafts. The armrests 18 can be rotated within a range of 180°. The armrests 18 can be used for chair armrests when rotated forward, and can be used for push when rotated backwards. The armrests are simple and practical. 18 The angle θ ₇ of rotation from the vertical plane along the axis of rotation is -90°≤θ ₇ <90°. The bottom end of the third movable bed board 13 is connected with the traveling wheel 6 .

The surface of all the above movable bed boards are porous panel structures, and the bed boards adopt a grid porous structure, which can make the water more volatile and keep the patient's body fresh. The upper surfaces of the third movable bed board 13 , the fifth movable bed board 15 and the eighth movable bed board 19 are located on the same plane. The working state of the first movable bed board 11 , the second movable bed board 12 , the fourth movable bed board 14 , the sixth movable bed board 16 and the seventh movable bed board 17 is folded or unfolded; when in the folded state, two adjacent movable bed boards are folded. The disposal is locked by the provided retaining ring 4; in the unfolded state, the upper surface and the upper surface of the eighth movable bed board 19 are all located on the same plane. Wherein, the first movable bed board 11 is folded upward from the horizontal plane along the rotation axis, and the upward folding angle θ ₁ is 0°<θ ₁ ≤90°. The second movable bed board 12 is folded upward or downward from the horizontal plane along the rotation axis, wherein the upward folding angle θ ₂ is 90°≤θ ₂ <180°, and the downward folding angle θ ₃ is 60°≤θ ₃ <180 °. The fourth movable bed board 14 is folded upward or downward from the horizontal plane along the rotation axis, wherein the upward folding angle θ ₄ is 90°≤θ ₄ <180°, and the downward folding angle θ ₅ is 60°≤θ ₅ <180 °. The sixth movable bed board 16 is folded downward from the horizontal plane along the rotation axis, and the downward folding angle θ ₆ is 90°≦θ ₆ <100°. The upper surface of the seventh movable bed board 17 is parallel to the horizontal plane after being folded.

Example 2

The barrier-free nursing bed includes a bed body 1 and a wheelchair device. The bed body 1 is composed of a bed head structure, a bed end structure and a bed board, and the bed board is connected between the bed head structure and the bed end structure. The wheelchair unit is located in the middle of the deck. Through the combination of the wheelchair device and the nursing bed, the secondary injury that may be caused by the handicapped in the process of getting on and off the bed is effectively avoided.

In addition, the bed body 1 is detachable, and when it is turned into a wheelchair, the eighth movable bed board 19 is detachable; when it is turned into a nursing bed, the holder 7 can be inserted at the head and foot of the bed to fix each bed board. When it is in the nursing bed, it is no different from the ordinary nursing bed, but it adopts the universal wheel 5. The set universal wheel 5 can directly push the nursing bed to move after taking out the anti-skid kit when the patient needs to be transferred for treatment, saving time. Effortless.

When it is necessary to turn into a wheelchair, manually fold the sixth movable bed board 16 downward by 90°, and then fold the seventh movable bed board 17 upward by 90° to form a footrest, one of the sixth movable bed board 16 and the seventh movable bed board 17. A buckle 4 is connected to the sides together, and after the folding angle is adjusted, the buckle 4 is used to fix it. At the same time, the first movable bed board 11 is folded upwards by 90°, and one side of the first movable bed board 11 and the third movable bed board 13 are jointly connected with a buckle 4. After adjusting the folding angle, the buckle 4 is used to fix it. Both the second movable bed board 12 and the fourth movable bed board 14 are folded upwards by 90°. After the second movable bed board 12 and the fourth movable bed board 14 are folded, they can also be fixed at the folding corner by the buckle 4 or temporarily supported manually. The channel opened between the second movable bed board 12 and the fourth movable bed board 14 moves the wheelchair device out of the nursing bed, so as to facilitate the movement of the handicapped. The armrest 18 can be rotated within a range of 180°, and can be rotated forward by 90°, turning the armrest 18 into a handle of the chair, which is convenient for the patient to hold; and rotated backward by 90°, which is convenient for the wheelchair device to be pushed during walking. When turning into a wheelchair, the unnecessary eighth movable bed board 19 and the baffles 2 on the head and foot structures and the connected bed boards can be removed. In addition, two universal wheels 5 are arranged on both sides of the bottom end of the seventh movable bed board 17, and the walking wheels 6 are arranged in combination to save effort when pushing the wheelchair.

In this embodiment, a trash can is also set up beside the bedside structure of the nursing bed, so that the patient can spit out vomit at any time, so that it will not splash on the nursing bed or the ground and avoid polluting the environment.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, but not to limit them; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that : it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements to some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the various embodiments of the present utility model Scope of technical solutions.

Claims (10)

1. An obstacle-free care bed, comprising: the wheelchair comprises a bed body (1) and a wheelchair device connected with the bed body (1), wherein a bed head structure and a bed tail structure are arranged at two ends of the bed body (1), the bed head structure and the bed tail structure are respectively composed of a baffle (2), a bed guardrail positioned above the baffle (2), first supporting columns (3) connected at two ends of the baffle (2) and universal wheels (5) connected at the bottom ends of the first supporting columns (3), a second supporting column (31) is arranged at the lower end of the baffle (2) of the bed head structure, and the second supporting column (31) is positioned between the two first supporting columns (3);

the head of a bed structure with be connected with the bed board between the tailstock structure, the bed board includes second activity bed board (12), fourth activity bed board (14), fifth activity bed board (15) and eighth activity bed board (19), eighth activity bed board (19) are shapes of invering, the both ends of eighth activity bed board (19) pass through fixer (7) respectively with the head of a bed structure with the tailstock is structural baffle (2) link to each other, the one end of second activity bed board (12) pass through the axis of rotation with a side end swing joint of eighth activity bed board (19), the other end of second activity bed board (12) with the one end of fourth activity bed board (14) links to each other, the other end of fourth activity bed board (14) pass through the axis of rotation with the one end swing joint of fifth activity bed board (15), the other end of fifth activity bed board (15) pass through fixer (7) with the tailstock is structural baffle (2) are mutually connected The fifth movable bed board (15) and the eighth movable bed board (19) are arranged on two sides of the baffle plate (2);

the wheelchair device comprises a first movable bed plate (11), a third movable bed plate (13), a sixth movable bed plate (16) and a seventh movable bed plate (17), one end of the first movable bed board (11) is connected with the baffle (2) on the bed head structure through a fixer (7), the other end of the first movable bed board (11) is movably connected with one end of the third movable bed board (13) through a rotating shaft, the other end of the third movable bed board (13) is movably connected with the sixth movable bed board (16) through a rotating shaft, the sixth movable bed board (16) is movably connected with one end of the seventh movable bed board (17) through a rotating shaft, the other end of the seventh movable bed board (17) is connected with the baffle (2) on the bed tail structure through a fixer (7), the seventh movable bed board (17) is positioned between the fifth movable bed board (15) and the eighth movable bed board (19); universal wheels (5) are arranged on two sides of the bottom of the seventh movable bed board (17);

the two sides of the first movable bed board (11) are connected with handrails (18) through rotating shafts, and the bottom end of the third movable bed board (13) is connected with a traveling wheel (6);

the surface of the movable bed board is of a porous panel structure.

2. The barrier-free nursing bed according to claim 1, characterized in that the upper surfaces of the third, fifth and eighth activity bed boards (13, 15, 19) are located on the same plane.

3. The barrier-free nursing bed according to claim 1, characterized in that the working conditions of said first movable bed board (11), said second movable bed board (12), said fourth movable bed board (14), said sixth movable bed board (16) and said seventh movable bed board (17) are folding or unfolding; when the bed is in a folded state, the adjacent two movable bed boards are locked at the folded position through a retaining ring (4); when the bed is in the unfolding state, the upper surfaces of the bed and the eighth movable bed board (19) are positioned on the same plane.

4. An obstacle-free care bed as claimed in claim 1 or 3, wherein the first movable bed board (11) is folded upwards from the horizontal along an axis of rotation, at an upward folding angle θ₁Is 0 degree<θ₁≤90°。

5. The barrier-free nursing bed according to claim 1 or 3, wherein the second movable bed board (12) is folded upwards or downwards from the horizontal along the rotation axis, wherein the angle θ of the upward folding is₂Theta is more than or equal to 90 degrees₂<180 deg., angle theta folded down₃Theta is more than or equal to 60 degrees₃<180°。

6. The barrier-free nursing bed according to claim 1 or 3, wherein the fourth movable bed board (14) is folded upwards or downwards from the horizontal along the rotation axis, wherein the angle θ of the upward folding is₄Theta is more than or equal to 90 degrees₄<180 deg., angle theta folded down₅Theta is more than or equal to 60 degrees₅<180°。

7. An obstacle-free care bed as claimed in claim 1 or 3, wherein the sixth movable bed board (16) is folded down from the horizontal along the rotation axis by an angle θ₆Theta is more than or equal to 90 degrees₆<100°。

8. The barrier-free nursing bed according to claim 1 or 3, wherein the folded upper surface of the seventh movable bed board (17) is parallel to the horizontal plane.

9. The barrier-free nursing bed according to claim 1 or 3, wherein the armrest (18) is rotated along the rotation axis from the vertical plane by an angle θ₇Theta is more than or equal to minus 90 degrees₇<90°。

10. The barrier-free care bed according to claim 1, wherein the holder (7) is a screw or a bolt.

Images