CN216257907U

CN216257907U - Nursing bed

Info

Publication number: CN216257907U
Application number: CN202121731777.7U
Authority: CN
Inventors: 赵健; 赵仲欣; 贾华开
Original assignee: Jiangsu Xinhuaheng Precision Machinery Group Co ltd
Current assignee: Jiangsu Xinhuaheng Precision Machinery Group Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2022-04-12
Anticipated expiration: 2031-07-28

Abstract

The invention provides a nursing bed, which comprises a bed body and a supporting plate, wherein the bed body is provided with a first area and a second area, the height of the second area is lower than that of the first area, the supporting plate comprises a first supporting plate and a second supporting plate, the first supporting plate rotates on the first area through a rotating part, and the second supporting plate is lifted and lowered in the second area through a first lifting assembly. The nursing bed can freely adjust the angle of the backrest of the patient to meet the requirement, and meanwhile, when the feet need to be lifted, the bed tail can also be folded and lifted to achieve the aim of enabling the legs of the patient to be comfortable.

Description

Nursing bed

Technical Field

The invention relates to the field of medical instruments, in particular to a nursing bed.

Background

Along with the aging of society is more and more serious, the quantity of old people is more and more, how to make the old people can peaceful the late year, can reduce the old person simultaneously to the trouble of elder generation, especially to half paralysed old people, how to more relaxed transfer nursing half paralysed old people is very meaningful thing for half paralysed old people or half paralysed patient can more convenient, half paralysed patient includes leg fracture and the people that need the nursing.

Disclosure of Invention

The invention aims to provide a nursing bed which can be conveniently transferred to a nursing chair from a bed for a patient to move, avoids the condition of discomfort caused by long-term bed rest and is beneficial to realizing semi-self care and even self care of the patient.

In order to achieve the above purpose, the invention provides the following technical scheme: a care bed, comprising: the nursing bed comprises a bed body and a supporting plate, the bed body is provided with a first area and a second area, the height of the second area is lower than that of the first area, the supporting plate comprises a first supporting plate and a second supporting plate, the first supporting plate rotates on the first area through a rotating part, and the second supporting plate is lifted in the second area through a first lifting assembly;

preferably, the first zone is defined as a head zone and the second zone is defined as a foot zone, the second support plate being able to be lowered into the second zone, the second support plate being able to be raised flush with the first support.

Preferably, first backup pad includes rotor plate, folded sheet and pars contractilis, the rotor plate passes through the rotatable installation of rotating member on the bed body, rotor plate and folded sheet are articulated, the one end and the rotated sheet of pars contractilis are articulated, the other end and the folded sheet of pars contractilis are articulated, the pars contractilis makes the folded sheet fold round the rotor plate, be provided with the safety belt on the folded sheet.

Preferably, the second supporting plate comprises a supporting frame, a first lifting plate and a second lifting plate, the first lifting plate and the second lifting plate are hinged, and the first lifting plate and the second lifting plate are placed on the supporting frame;

lifting unit one includes lead screw one, lead screw cover one, connecting rod, transmission support frame and locating rack, lead screw one passes through the rotatable installation of bearing on the bed body, lead screw cover one and a threaded connection of lead screw, the tip and the connecting rod swing joint of lead screw cover one, the transmission support frame includes transmission support frame and underdrive support frame, the equal swing joint in both ends of connecting rod has last transmission support frame and underdrive support frame, go up transmission support frame and support frame swing joint, underdrive support frame and locating rack swing joint, locating rack and head of a bed fixed connection.

Preferably, the second support plate further comprises a second screw rod and a second screw rod sleeve, the second screw rod is rotatably mounted on the bed body through a bearing, the second screw rod sleeve is in threaded connection with the second screw rod, and the end part of the second screw rod sleeve is movably connected with the first lifting plate.

Preferably, the first screw rod and the second screw rod are fixedly connected with handles, and anti-skid grains are arranged on the handles.

Preferably, the four corners of the bottom of the bed body are provided with rollers, and the front end and the rear end of the bed body are respectively and fixedly connected with a first baffle and a second baffle.

Preferably, still be provided with rotatory safe hasp on the bed body, after first backup pad is rotatory, rotatory safe hasp can be with first backup pad location, rotatory safe hasp cooperation has a stopper.

Preferably, the telescopic part is a hydraulic rod or a gas spring, and a hydraulic rod switch is arranged on the bed body.

The beneficial effects are that the technical scheme of this application possesses following technological effect: the nursing bed can freely adjust the angle of the backrest of the patient to meet the requirement, and meanwhile, when the feet need to be lifted, the bed tail can also be folded and lifted to achieve the aim of enabling the legs of the patient to be comfortable.

It should be understood that all combinations of the foregoing concepts and additional concepts described in greater detail below can be considered as part of the inventive subject matter of this disclosure unless such concepts are mutually inconsistent.

The foregoing and other aspects, embodiments and features of the present teachings can be more fully understood from the following description taken in conjunction with the accompanying drawings. Additional aspects of the present invention, such as features and/or advantages of exemplary embodiments, will be apparent from the description which follows, or may be learned by practice of specific embodiments in accordance with the teachings of the present invention.

Drawings

The drawings are not intended to be drawn to scale. In the drawings, each identical or nearly identical component that is illustrated in various figures may be represented by a like numeral. For purposes of clarity, not every component may be labeled in every drawing. Embodiments of various aspects of the present invention will now be described, by way of example, with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural view of a nursing bed of the present invention.

Fig. 2 is a rear view schematically showing the rotating state of the nursing bed according to the present invention.

Fig. 3 is a bottom structure diagram of the nursing bed of the present invention.

Fig. 4 is a detailed structural diagram of the portion a in fig. 2 (a detailed structural diagram of the rotating member) according to the present invention.

Fig. 5 is a schematic structural diagram of a first lifting assembly of the present invention.

In the figures, the meaning of the reference numerals is as follows: 1. a first baffle plate; 2. a second baffle plate; 3. a roller; 4. folding the board; 5. a rotating plate; 6. a first lifting plate; 7. a second lifting plate; 8. a telescopic part; 9. a first screw rod; 10. a spring washer; 11. a flat washer; 12. locking the nut; 13. rotating the safety lock catch; 14. a rotating member; 15. a bed body; 16. a transmission support frame; 17. a handle; 18. a second screw; 19. a hydraulic lever switch; 20. butting lock holes; 21. a seat belt; 22. a limiting block; 23. a first screw rod; 24. the first screw rod is sleeved with the first screw rod; 25. a connecting rod; 26. A positioning frame; 27. a second screw rod; 28. a screw rod sleeve II; 29. a support frame.

Detailed Description

In order to better understand the technical content of the present invention, specific embodiments are described below with reference to the accompanying drawings. In this disclosure, aspects of the present invention are described with reference to the accompanying drawings, in which a number of illustrative embodiments are shown. Embodiments of the present disclosure are not necessarily defined to include all aspects of the invention. It should be appreciated that the various concepts and embodiments described above, as well as those described in greater detail below, may be implemented in any of numerous ways, as the disclosed concepts and embodiments are not limited to any one implementation. In addition, some aspects of the present disclosure may be used alone, or in any suitable combination with other aspects of the present disclosure.

The present embodiment provides a nursing bed, as shown in fig. 1 to 5, the nursing bed comprises a bed body 15 and a support plate, the bed body 15 has a first region and a second region, the height of the second region is lower than that of the first region, the support plate comprises a first support plate and a second support plate, the first support plate rotates on the first region through a rotating member 14, and the second support plate is lifted and lowered in the second region through a first lifting assembly;

in this embodiment, as shown in fig. 1-2, the first area is defined as the head area and the second area is defined as the foot area, and the second support plate can be lowered into the second area and raised flush with the first support.

In this embodiment, as shown in fig. 1-5, first backup pad is located the head of a bed region, first backup pad includes rotor plate 5, folded sheet 4 and pars contractilis 8, rotor plate 5 is rotatably installed on bed body 15 through rotating member 14, rotor plate 5 and folded sheet 4 are articulated, the one end of pars contractilis 8 is articulated with rotor plate 5, the other end of pars contractilis 8 is articulated with folded sheet 4, pars contractilis 8 makes folded sheet 4 fold around rotor plate 5, be provided with safety belt 21 on the folded sheet 4, patient's stability can be guaranteed when the safety belt 21 shifts, the security when increasing the transfer. When using, fall to the tailstock area with the second backup pad earlier in, the patient lies in nursing bed, open pars contractilis 8, pars contractilis 8 is hydraulic stem or air spring in this embodiment to set up hydraulic stem switch 19 on the bed body 15, pars contractilis 8 is with certain angle of folded sheet 4 jack-up, patient's the upper part of the body rises thereupon, can design, reach the purpose of handle adjustment control, later can rotate rotor plate 5 can, patient's left bank or right bank can be placed to safety belt 21, guarantee patient's security. Further, still be provided with rotatory safety lock catch 13 on the bed body 15, after first backup pad is rotatory, rotatory safety lock catch 13 can fix a position first backup pad, and rotatory safety lock catch 13 cooperates with stopper 22 to guarantee safety.

In the present embodiment, the second support plate includes a support frame 29, a first lifting plate 6 and a second lifting plate 7, the first lifting plate 6 is hinged to the second lifting plate 7, and the first lifting plate 6 and the second lifting plate 7 are placed on the support frame 29. With lifter plate 6, lifter plate two 7 and 29 layered design of carriage for when carriage 29 drove lifter plate 6, lifter plate two 7 goes up and down, lifter plate 6, lifter plate two 7 also can be folded on carriage 29, and the folding purpose is when daily use, makes patient's shank raise, in order to satisfy patient's demand, guarantees the comfort level of using.

Specifically, the first lifting assembly comprises a first screw rod 23, a first screw rod sleeve 24, a connecting rod 25, a transmission support frame 16 and a positioning frame 26, wherein the first screw rod 23 is rotatably arranged on the bed body 15 through a bearing, the first screw rod sleeve 24 is in threaded connection with the first screw rod 23, the end part of the first screw rod sleeve 24 is movably connected with the connecting rod 25, and specifically, the end part of the first screw rod sleeve 24 is movably connected with the connecting rod 25 through a first screw rod 9, a spring washer 10, a flat washer 11 and a lock nut 12; the transmission support frame 16 comprises an upper transmission support frame and a lower transmission support frame, the two ends of the connecting rod 25 are movably connected with the upper transmission support frame and the lower transmission support frame, the concrete movable connection mode is that the second screw rod 18 is in threaded connection with the connecting rod 25, and the upper transmission support frame and the lower transmission support frame are sleeved on the second screw rod 18. The upper transmission support frame is movably connected with the support frame 29, the lower transmission support frame is movably connected with the positioning frame 26, and the positioning frame 26 is fixedly connected with the bed head.

In addition, in this embodiment, the second support plate further includes a second screw rod 27 and a second screw rod sleeve 28, the second screw rod 27 is rotatably mounted on the bed body 15 through a bearing, the second screw rod sleeve 28 is in threaded connection with the second screw rod 27, and an end of the second screw rod sleeve 28 is movably connected with the first lifting plate 6. The first screw rod 23 and the second screw rod 27 are both fixedly connected with a handle 17, and anti-skid grains are arranged on the handle 17;

when the lifting plate is used, the handle 17 on the first screw rod 23 is rotated, the first screw rod 23 is in threaded connection with the first screw rod sleeve 24, the first screw rod sleeve 24 performs linear motion, the first screw rod sleeve 24 drives the transmission support frame 16 to move through the connecting rod 25, the transmission support frame 16 can drive the support frame 29 to lift, and then the first lifting plate 6 and the second lifting plate 7 are driven to lift. In addition, when the legs of the patient need to be lifted, the handle 17 on the second screw rod 27 is rotated, the second screw rod 27 is in threaded connection with the second screw rod sleeve 28, the second screw rod sleeve 28 performs linear motion, the second screw rod sleeve 28 drives the first lifting plate 6 and the second lifting plate 7 to be folded, namely, the middle of the first lifting plate 6 and the second lifting plate 7 is raised, so that the legs of the patient can be lifted, and the purpose of making the legs comfortable is achieved.

In this embodiment, gyro wheel 3 is installed in the four corners of bed body 15 bottom, is convenient for remove this nursing bed through the setting of gyro wheel 3, and the front end and the rear end of bed body 15 are fixedly connected with baffle 1 and baffle two 2 respectively, and the setting of baffle 1 and baffle two 2 has further increased the security of using. The bed body 15 is also provided with a butt-joint lock hole 20. The butt joint lockhole sign is pasted in the dead ahead in nursing bed butt joint lockhole 20 position, through set up nursing bed butt joint lock on the nursing chair, can be when shifting the patient for nursing chair is connected with the nursing bed, and the nursing chair only needs to be pasted nursing bed butt joint lock direct top into and has butt joint lockhole sign position and lock and block, only need step on the footboard of nursing chair pedal support pole when shifting patient and go up the footboard, the footboard passes through the connecting rod and is connected with nursing bed butt joint lock, and the footboard makes the spring bolt of nursing bed butt joint lock withdraw from butt joint lockhole 20, and the nursing chair just can break away from the nursing bed, increases the stability when shifting.

The angle that the patient leaned against can freely be adjusted to the nursing bed of this embodiment, in order to satisfy needs, when foot need lift up simultaneously, the tailstock also can fold the rising, in order to reach the purpose that makes patient's shank comfortable, the nursing bed can also rotate, make the user face the nursing chair, it is very convenient simple to use, make the user loose and shift to on the nursing chair, and then move about, avoid long-term bed to lead to the uncomfortable condition, be favorable to realizing patient's semi-self-care or even self-care.

Although the present invention has been described with reference to the preferred embodiments, it is not intended to be limited thereto. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the invention. Therefore, the protection scope of the present invention should be determined by the appended claims.

Claims

1. A care bed, characterized in that: the nursing bed comprises a bed body and a supporting plate, the bed body is provided with a first area and a second area, the height of the second area is lower than that of the first area, the supporting plate comprises a first supporting plate and a second supporting plate, the first supporting plate rotates on the first area through a rotating part, and the second supporting plate is lifted in the second area through a first lifting assembly.

2. A care bed as claimed in claim 1, wherein: defining the first area as the head of a bed area, the second area as the foot of a bed area, the second support plate can descend into the second area, the second support plate can rise to level with the first support.

3. A care bed as claimed in claim 2, wherein: the first supporting plate comprises a rotating plate, a folding plate and a telescopic portion, the rotating plate is rotatably installed on the bed body through a rotating piece, the rotating plate is hinged to the folding plate, one end of the telescopic portion is hinged to the rotating plate, the other end of the telescopic portion is hinged to the folding plate, the telescopic portion enables the folding plate to be folded around the rotating plate, and a safety belt is arranged on the folding plate.

4. A care bed as claimed in claim 3, wherein: the second supporting plate comprises a supporting frame, a first lifting plate and a second lifting plate, the first lifting plate is hinged with the second lifting plate, and the first lifting plate and the second lifting plate are placed on the supporting frame;

5. A care bed as claimed in claim 4, wherein: the second supporting plate further comprises a second screw rod and a second screw rod sleeve, the second screw rod is rotatably mounted on the bed body through a bearing, the second screw rod sleeve is in threaded connection with the second screw rod, and the end portion of the second screw rod sleeve is movably connected with the first lifting plate.

6. A care bed as claimed in claim 5, wherein: and the first screw rod and the second screw rod are fixedly connected with handles, and anti-skid lines are arranged on the handles.

7. A care bed as claimed in claim 1, wherein: the four corners of the bottom of the bed body are provided with rollers, and the front end and the rear end of the bed body are fixedly connected with a first baffle and a second baffle respectively.

8. A care bed as claimed in claim 1, wherein: still be provided with rotatory safe hasp on the bed body, after first backup pad is rotatory, rotatory safe hasp can be with first backup pad location, rotatory safe hasp cooperation has the stopper.

9. A care bed as claimed in claim 3, wherein: the telescopic part is a hydraulic rod or an air spring, and a hydraulic rod switch is arranged on the bed body.