CN114159246B

CN114159246B - Obstetrical mother and infant multipurpose sickbed

Info

Publication number: CN114159246B
Application number: CN202111506465.0A
Authority: CN
Inventors: 杨春芬; 钟黎黎; 童文娟; 盛莹; 兰辉; 阳双健
Original assignee: First Affiliated Hospital of University of South China
Current assignee: First Affiliated Hospital of University of South China
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2023-05-23
Anticipated expiration: 2041-12-10
Also published as: CN114159246A

Abstract

The invention discloses a multi-purpose sickbed for obstetrics and mother and infant, which belongs to the technical field of medical equipment and comprises a sickbed body and supporting legs fixedly connected to the outer wall of the bottom of the sickbed body, wherein one end of each supporting leg, which is far away from the sickbed body, is fixedly connected with a positioning seat, the inner walls of the two sides of each positioning seat are respectively and rotatably connected with a rolling wheel, the outer wall of the top of the sickbed body is fixedly connected with a second guardrail, one side of the sickbed body is fixedly connected with a driving assembly, the outer wall of the top of the driving assembly is fixedly connected with an outer bed body, and a rotating assembly is arranged in the outer bed body. The invention can ensure that the puerpera can feed the baby without getting out of the bed, can not cause crush injury to the baby when the puerpera takes a rest, has good protection effect on the puerpera and the baby, and can enable the inner bed body to shake left and right through the rotating component, thereby enabling the baby to sleep more quickly and being beneficial to the rest and the body recovery of the puerpera.

Description

Obstetrical mother and infant multipurpose sickbed

Technical Field

The invention relates to the technical field of medical equipment, in particular to a multipurpose sickbed for obstetrics, mother and infant.

Background

At present, in clinical nursing of gynaecology and obstetrics, most are separately arranged puerpera and infants to be convenient for rest and inspection of puerpera and nursing of infants, but the separate arrangement can influence emotion connection between mother and child, and the independent crib is placed in a ward, so that not only is the ward area occupied, but also medical staff is required to allocate at any time when in use, and the working content of the medical staff is increased.

Although some maternal and infant beds which are mutually combined with a puerpera bed also appear at present, most of the maternal and infant beds are fixed on the puerpera bed, and the positions of the puerpera beds cannot be adjusted, so that the requirements of puerpera of different sizes on different placement positions of infants cannot be met, meanwhile, the conventional maternal and infant sickbed cannot enable the infants to fall asleep quickly in the using process, and thus the puerpera needs to hold for a long time to help the infants fall asleep, and the body of the puerpera is not facilitated to be recovered quickly. Therefore, a need exists for a multi-purpose hospital bed for obstetrics and babies to solve the above problems.

Disclosure of Invention

Therefore, the invention provides the obstetrical mother and infant multipurpose sickbed, and the puerpera can put the infant in the inner bed body in the use process, so that the puerpera can feed the infant without getting out of the bed, and the puerpera can not be crushed when resting, and the puerpera and the infant can be well protected, so that the problems in the prior art are solved.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides a multi-purpose sick bed of obstetrical department's mother and infant, is in including sick bed body, fixed connection the supporting leg of sick bed body bottom outer wall, the supporting leg is kept away from one end fixedly connected with positioning seat of sick bed body, the equal rotation of both sides inner wall of positioning seat is connected with the wheel that rolls, the top outer wall fixedly connected with second guardrail of sick bed body, one side fixedly connected with drive assembly of sick bed body, the top outer wall fixedly connected with outer bed body of drive assembly, the inside of outer bed body is provided with rotating assembly, rotating assembly's one end fixedly connected with inner bed body, rectangular channel has been seted up to one side inner wall of inner bed body, one side outer wall of rectangular channel is through hinged joint guard gate, one side outer wall of guard gate is fixedly connected with first handle and spacing subassembly respectively, the bottom inner wall fixedly connected with of inner bed body is used for the drive the rotatory rotating assembly of inner bed body, the first mount of bottom outer wall fixedly connected with of sick bed body, logical groove has been seted up to the top outer wall of first mount, the top outer wall fixedly connected with electric putter of first mount, first end fixedly connected with electric putter keeps away from first end fixedly connected with guardrail.

In a preferred embodiment, the driving assembly comprises a positioning column fixedly connected with the outer wall of the bottom of the sickbed body, a connecting plate is fixedly connected with the outer wall of the bottom of the positioning column, a first supporting plate is fixedly connected with the outer wall of the top of the connecting plate, a second fixing frame is fixedly connected with one side outer wall of the first supporting plate, a first motor is fixedly connected with one side outer wall of the second fixing frame, a threaded screw rod is fixedly connected with one end outer wall of an output shaft of the first motor, a threaded sleeve is connected with the outer wall of the circumference of the threaded screw rod in a threaded manner, a diagonal rod is fixedly connected with the outer wall of the top of the threaded sleeve, and one end of the diagonal rod, which is far away from the threaded sleeve, is fixedly connected with the outer wall of the bottom of the outer bed body.

In a preferred embodiment, the top outer wall of the connecting plate is provided with a sliding groove, the inner walls of the two sides of the sliding groove are all connected with a sliding block in a sliding mode, the top outer wall of the sliding block is fixedly connected with a reinforcing column, and one end, away from the sliding block, of the reinforcing column is fixedly connected to the bottom outer wall of the threaded sleeve.

In a preferred embodiment, the limiting component comprises a limiting plate fixedly connected to one side outer wall of the protective door, the cross section of the limiting plate is L-shaped, one side outer wall of the inner bed body is rotationally connected with a rotating shaft, the circumference outer wall of the rotating shaft is fixedly connected with a limiting rod, the limiting rod comprises a circular portion and a vertical portion, and one side outer wall of the vertical portion is in contact with one side outer wall of the limiting plate.

In a preferred embodiment, the rotating assembly comprises bearing blocks fixedly connected to inner walls at two sides of the outer bed body, a rotating column is fixedly connected to the inner wall of the circumference of the bearing blocks, and one end, away from the bearing blocks, of the rotating column is fixedly connected to the outer wall of one side of the inner bed body.

In a preferred embodiment, the circumference outer wall of the rotating column is fixedly connected with a connecting column, both side inner walls of the outer bed body are fixedly connected with baffle columns, and the diameter of the connecting column is larger than the horizontal distance between the connecting column and the baffle columns.

In a preferred embodiment, the inner walls of two sides of the outer bed body are fixedly connected with a first transverse plate and a second transverse plate, the top of the first transverse plate is inserted with a drawing column, the top of the second transverse plate is provided with a clamping hole, one end outer wall of the drawing column is fixedly connected with a clamping column, the clamping column is mutually clamped with the clamping hole, the outer wall of the circumference of the clamping column is sleeved with a first spring, and the outer wall of the top of the clamping column is fixedly connected with a second handle.

In a preferred embodiment, the inner walls of two sides of the outer bed body are fixedly connected with first telescopic rods, the outer wall of the circumference of the second handle is provided with positioning holes, and one end of each first telescopic rod extends to the inside of each positioning hole.

In a preferred embodiment, the rotating assembly comprises a second support plate fixedly connected to the inner wall of the bottom of the outer bed body, a second motor is fixedly connected to the outer wall of one side of the second support plate, a rotating rod is fixedly connected to the outer wall of one end of the output shaft of the second motor, cam bodies are fixedly connected to the outer wall of the circumference of the rotating rod, and the number of the cam bodies is two.

In a preferred embodiment, the circumference outer wall fixedly connected with fixed section of thick bamboo of dwang, the quantity of fixed section of thick bamboo is two sets of, two sets of the equal fixedly connected with first reinforcing plate of circumference outer wall of fixed section of thick bamboo, the bottom outer wall of first reinforcing plate is fixedly connected with second telescopic link and second spring respectively, the second telescopic link with the second spring is kept away from the equal fixedly connected with second reinforcing plate of one end of first reinforcing plate, one side fixedly connected with connecting roller of second reinforcing plate, the constant head tank that the equidistance is annular distribution is seted up to the circumference outer wall of connecting roller, the cross section of constant head tank is the V type.

The invention has the following advantages:

1. according to the invention, the driving assembly, the rotating assembly and the limiting assembly are adopted, when a puerpera needs to fall asleep, the puerpera can be placed in the inner bed body, so that the puerpera can feed the baby without falling down to the bed, and the baby can not be crushed during rest of the puerpera, a good protection effect can be achieved on the puerpera and the baby, meanwhile, for puerpera medical staff of different sizes, the positions of the outer bed body and the inner bed body can be effectively adjusted through starting the driving assembly, so that different puerpera can feed and care the baby at the proper positions, the application range is wider, the use requirement of the puerpera is met, when the puerpera needs to fall asleep, the puerpera can be placed in the inner bed body and started up to swing left and right through the rotating assembly, and thus the puerpera can fall asleep more quickly, and rest and recovery of the puerpera are also facilitated;

2. the invention adopts the connecting roller, the first reinforcing plate, the positioning groove, the second telescopic rod and the second spring, in the process that medical staff starts the second motor to drive the rotating rod to rotate, the rotating rod drives the fixed cylinder fixedly connected to the outer wall of the rotating rod to rotate together, and because the first reinforcing plate and the connecting roller are fixedly connected to one side of the fixed cylinder, the first reinforcing plate rotates along with the fixed cylinder when the fixed cylinder rotates, the inner bed body can shake left and right, in the process, because the two groups of connecting rollers are relatively distributed on the circumferential outer wall of the rotating rod, the two groups of connecting rollers can apply thrust to the inner bed body circularly to shake the inner bed body, a large amount of gravitational potential energy can be carried in the shaking and falling process of the inner bed body, and at the moment, the gravitational potential energy generated by falling can be effectively weakened through the combined action of the second telescopic rod and the second spring arranged in the first reinforcing plate and the second reinforcing plate, and the inner bed body can be prevented from being impacted to hurt infants in the inner bed body;

meanwhile, the side edge of the inner bed body is clamped inside the positioning groove through the positioning groove formed in the circumferential outer wall of the connecting roller, so that the friction force between the inner bed body and the connecting roller is increased, the connecting roller can better push the inner bed body to shake, the situation that milk choking and milk water flowing from the oral angle to the face are caused by the fact that a baby lies in the inner bed body is avoided, the medical staff stops working of the second motor when the connecting roller drives the inner bed body to rotate to a certain angle, the inner bed body is in an inclined state at the moment, and accordingly a certain lifting effect can be achieved on the baby, the baby is in a lateral lying state, and the situation that milk choking and face infection are caused by the fact that the baby lies in the lateral lying state is avoided;

the cross section of the positioning groove is V-shaped in the process, so that the positioning groove can be better clamped with the side edge of the inner bed body, the stability of the inner bed body in an inclined state is guaranteed, and the positioning grooves distributed annularly at equal distances are formed in the circumferential outer wall of the connecting roller, so that the connecting roller can be effectively fixed to the inner bed body at different angles.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the invention, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present invention, should fall within the ambit of the technical disclosure.

FIG. 1 is a schematic top view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the overall bottom view structure of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 1 in accordance with the present invention;

FIG. 4 is an enlarged view of portion B of FIG. 1 in accordance with the present invention;

FIG. 5 is an enlarged view of portion C of FIG. 2 in accordance with the present invention;

FIG. 6 is an enlarged schematic view of the driving assembly according to the present invention;

FIG. 7 is an enlarged view of portion D of FIG. 6 in accordance with the present invention;

FIG. 8 is a schematic view of the split structure of the inner bed according to the present invention;

FIG. 9 is a schematic overall structure of embodiment 2 of the present invention;

fig. 10 is an enlarged view of the portion E of fig. 9 according to the present invention.

In the figure: 1. a sickbed body; 2. support legs; 3. a positioning seat; 4. a rolling wheel; 5. a first guardrail; 6. a through groove; 7. a first fixing frame; 8. an electric push rod; 9. a connecting plate; 10. a first support plate; 11. a threaded screw rod; 12. an inner bed body; 13. an outer bed body; 14. a first handle; 16. a second guardrail; 17. a protective door; 18. a rotating shaft; 19. a limiting plate; 20. a limit rod; 21. a first motor; 22. the second fixing frame; 23. positioning columns; 24. a diagonal rod; 25. a threaded sleeve; 26. a chute; 27. a slide block; 28. a reinforcing column; 29. a first telescopic rod; 30. a second handle; 31. positioning holes; 32. a first cross plate; 33. a first spring; 34. a clamping column; 35. a second cross plate; 36. a second motor; 37. a second support plate; 38. a cam body; 39. a rotating lever; 40. a baffle column; 41. rotating the column; 42. a connecting column; 43. a fixed cylinder; 44. a first reinforcing plate; 45. a connecting roller; 46. a second telescopic rod; 47. a second spring; 48. and a positioning groove.

Detailed Description

Other advantages and advantages of the present invention will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Example 1

Referring to the accompanying drawings of the specification 1-8, the multipurpose sickbed for obstetrics and mother and infant comprises a sickbed body 1, a supporting leg 2 fixedly connected to the outer wall of the bottom of the sickbed body 1, a positioning seat 3 fixedly connected to one end of the supporting leg 2 far away from the sickbed body 1, rolling wheels 4 rotatably connected to the inner walls of two sides of the positioning seat 3, a second guardrail 16 fixedly connected to the outer wall of the top of the sickbed body 1, a driving assembly fixedly connected to one side of the sickbed body 1, an outer bed body 13 fixedly connected to the top outer wall of the driving assembly, a rotating assembly arranged in the outer bed body 13, an inner bed body 12 fixedly connected to one end of the rotating assembly, a rectangular groove formed in one side inner wall of the inner bed body 12, a protective door 17 hinged to one side outer wall of the rectangular groove, a first handle 14 and a limiting assembly respectively fixedly connected to one side outer wall of the protective door 17, the inner wall of the bottom of the inner bed body 12 is fixedly connected with the rotating component for driving the inner bed body 12 to rotate, when a puerpera needs to fall asleep, the puerpera can put the baby into the inner bed body 12, so that the puerpera can put the baby into the inner bed body 12 without falling down, and the baby can not be crushed during rest, good protection effects can be achieved for puerpera and the baby, simultaneously, for puerpera medical staff of different sizes, the positions of the outer bed body 13 and the inner bed body 12 can be effectively adjusted through the driving component, so that different puerperas can feed and nurse the baby at proper positions, the application range is wider, the use requirement of the puerpera is met, when the puerpera needs to rest, the puerpera can put the baby into the inner bed body 12 and start the rotating component, and the inner bed body 12 can shake left and right through the rotating component, thereby can make the baby can more quick fall asleep, also be favorable to the rest and the health recovery of lying-in woman, the first mount 7 of bottom outer wall fixedly connected with of sick bed body 1, logical groove 6 has been seted up to the top outer wall of sick bed body 1, the first guardrail 5 of the one end outer wall fixedly connected with of first mount 7 is kept away from to electric putter 8, at first start electric putter 8, can drive first guardrail 5 and follow logical inslot 6 internal decline through electric putter 8, thereby make the lying-in woman get on bed more easily, start electric putter 8 once more after the lying-in woman gets on the bed, electric putter 8 drives first guardrail 5 and resets the work, thereby can play good protective effect to the lying-in woman, avoid rolling off from one side of sick bed body 1 to be injured.

Referring to fig. 1-6 of the specification, the driving assembly comprises a positioning column 23 fixedly connected to the outer wall of the bottom of the sickbed body 1, a connecting plate 9 is fixedly connected to the outer wall of the bottom of the positioning column 23, a first supporting plate 10 is fixedly connected to the outer wall of the top of the connecting plate 9, a second fixing frame 22 is fixedly connected to one side outer wall of the first supporting plate 10, a first motor 21 is fixedly connected to one side outer wall of the second fixing frame 22, a threaded screw rod 11 is fixedly connected to one end outer wall of an output shaft of the first motor 21, a threaded sleeve 25 is connected to the outer wall of the circumference of the threaded screw rod 11 in a threaded manner, a diagonal rod 24 is fixedly connected to the outer wall of the top of the threaded sleeve 25, and one end, far away from the threaded sleeve 25, of the diagonal rod 24 is fixedly connected to the outer wall of the bottom of the outer bed body 13.

Referring to fig. 6 of the specification, a chute 26 is formed in the top outer wall of the connecting plate 9, sliding blocks 27 are slidably connected to the inner walls of two sides of the chute 26, reinforcing columns 28 are fixedly connected to the top outer wall of the sliding blocks 27, one ends, far away from the sliding blocks 27, of the reinforcing columns 28 are fixedly connected to the bottom outer wall of the threaded sleeve 25, and the sliding blocks 27 slide in the chute 26 to play a good limiting and guiding role on horizontal movement of the threaded sleeve 25.

Referring to fig. 3 of the specification, the limiting assembly comprises a limiting plate 19 fixedly connected to one side outer wall of the protective door 17, the cross section of the limiting plate 19 is L-shaped, a rotating shaft 18 is rotatably connected to one side outer wall of the inner bed body 12, a limiting rod 20 is fixedly connected to the circumference outer wall of the rotating shaft 18, the limiting rod 20 comprises a round portion and a vertical portion, one side outer wall of the vertical portion is contacted with one side outer wall of the limiting plate 19, the limiting plate 19 is rotated by a puerpera to release the limiting effect of the limiting assembly on the protective door 17, the protective door 17 is opened by the puerpera holding the first handle 14 and an infant is placed in the inner bed body 12, and after the puerpera safely places the infant in the inner bed body 12, the protective door 17 is fixed again through the limiting assembly.

Referring to fig. 8 of the specification, the rotating assembly includes bearing seats fixedly connected to inner walls of two sides of the outer bed body 13, a rotating column 41 is fixedly connected to the inner wall of the circumference of the bearing seats, one end of the rotating column 41, which is far away from the bearing seats, is fixedly connected to the outer wall of one side of the inner bed body 12, and the rotating assembly can enable the inner bed body 12 to shake left and right in the lifting process, so that an infant can fall asleep quickly.

Referring to fig. 8 of the specification, the outer wall of the circumference of the rotating column 41 is fixedly connected with a connecting column 42, both inner walls of the two sides of the outer bed body 13 are fixedly connected with a baffle column 40, the diameter of the connecting column 42 is larger than the horizontal distance between the connecting column 42 and the baffle column 40, and the diameter of the connecting column 42 is larger than the horizontal distance between the connecting column 42 and the baffle column 40, so that the condition that an infant is injured due to overlarge shaking amplitude of the inner bed body 12 can be avoided.

Referring to fig. 8 of the specification, the inner walls of two sides of the outer bed body 13 are fixedly connected with a first transverse plate 32 and a second transverse plate 35, the top of the first transverse plate 32 is inserted with a drawing column, the top of the second transverse plate 35 is provided with a clamping hole, one end outer wall of the drawing column is fixedly connected with a clamping column 34, the clamping column 34 and the clamping hole are mutually clamped, the circumferential outer wall of the clamping column 34 is sleeved with a first spring 33, the top outer wall of the clamping column 34 is fixedly connected with a second handle 30, and when the lying-in woman does not need to shake the inner bed body 12, the lying-in woman can clamp the clamping column 34 inside the clamping hole, so that the inner bed body 12 can be fixed, and shake of the lying-in woman is avoided.

Referring to fig. 7-8 of the specification, the inner walls of two sides of the outer bed body 13 are fixedly connected with the first telescopic rods 29, the positioning holes 31 are formed in the outer walls of the circumferences of the second handles 30, one ends of the first telescopic rods 29 extend to the inside of the positioning holes 31, and the second handles 30 can be effectively fixed by inserting one ends of the first telescopic rods 29 into the inside of the positioning holes 31, so that the clamping columns 34 are prevented from being clamped in the clamping holes to influence the shaking operation of the inner bed body 12.

Referring to fig. 8 of the specification, the rotating assembly includes a second support plate 37 fixedly connected to the inner wall of the bottom of the outer bed 13, a second motor 36 fixedly connected to the outer wall of one side of the second support plate 37, a rotating rod 39 fixedly connected to the outer wall of one end of the output shaft of the second motor 36, and a cam body 38 fixedly connected to the outer wall of the circumference of the rotating rod 39, wherein the number of the cam bodies 38 is two, the second motor 36 drives the cam body 38 to rotate by starting the second motor 36, and the second motor can collide with the bottom of the inner bed 12 in the rotating process of the cam body 38, so that the inner bed 12 can be lifted, and the infant can shake left and right through the rotating assembly arranged in the lifting process of the inner bed 12, so that the infant can fall asleep quickly.

Example 2

Referring to fig. 9-10 of the specification, a multipurpose sickbed for obstetrics and mother and infant further comprises a fixed cylinder 43 fixedly connected to the circumferential outer wall of a rotating rod 39, wherein the number of the fixed cylinders 43 is two, the circumferential outer walls of the two fixed cylinders 43 are fixedly connected with a first reinforcing plate 44, the bottom outer wall of the first reinforcing plate 44 is fixedly connected with a second telescopic rod 46 and a second spring 47 respectively, one end, far away from the first reinforcing plate 44, of the second telescopic rod 46 and one end, far away from the first reinforcing plate 44, of the second spring 47 are fixedly connected with a connecting roller 45, the circumferential outer wall of the connecting roller 45 is provided with positioning grooves 48 distributed in an equidistant annular shape, the cross section of each positioning groove 48 is V-shaped, in the process that a medical staff starts the second motor 36 to drive the rotating rod 39 to rotate, the rotating rod 39 drives the fixed cylinders 43 fixedly connected to the outer wall of the rotating rod, one side of the fixed cylinder 43 is fixedly connected with the first reinforcing plate 44 and the connecting roller 45, therefore, when the fixed cylinder 43 rotates, the first reinforcing plate 44 rotates along with the fixed cylinder to enable the inner bed body 12 to shake left and right, in the process, as the two groups of connecting rollers 45 are relatively distributed on the circumferential outer wall of the rotating rod 39, the two groups of connecting rollers 45 can apply thrust to the inner bed body 12 circularly to enable the inner bed body 12 to shake, a large amount of gravitational potential energy can be carried in the process of shaking and falling back the inner bed body 12, at the moment, the gravitational potential energy generated by falling back can be effectively weakened through the combined action of the second telescopic rods 46 and the second springs 47 arranged in the first reinforcing plate 44 and the second reinforcing plate, the inner bed body 12 and the connecting rollers 45 are prevented from being impacted to hurt infants in the inner bed body 12, and meanwhile, the side edges of the inner bed body 12 can be clamped in the positioning grooves 48 through the positioning grooves 48 formed in the circumferential outer wall of the connecting rollers 45, the friction between the inner bed body 12 and the connecting roller 45 is increased, the connecting roller 45 can better push the inner bed body 12 to shake, the situation that milk choking and milk flowing from the opening angle to the face are caused by the fact that medical staff lie in the inner bed body 12 in order to avoid the situation that the infant lies in the inner bed body 12, the medical staff stops working when the connecting roller 45 drives the inner bed body 12 to rotate to a certain angle, the inner bed body 12 is in an inclined state at the moment, so that a certain lifting effect can be achieved on the infant, the infant is in a lateral lying state, the situation that the infant lies in the milk choking and the face infection are avoided, in the process, the cross section of the positioning groove 48 is of a V shape, and therefore the side edge of the inner bed body 12 can be better clamped, the stability of the inner bed body 12 in the inclined state is guaranteed, and the positioning groove 48 which is distributed in an annular shape is formed in an equidistance way is formed in the circumferential outer wall of the connecting roller 45, so that the connecting roller 45 can effectively fix the inner bed body 12 in different angles.

The application process of the invention is as follows:

when the multipurpose sickbed for obstetrical mother and infant designed by the invention is used, as shown in the accompanying drawings 1-8 of the specification, the electric push rod 8 can be started firstly, the first guardrail 5 can be driven to descend from the inside of the through groove 6 through the electric push rod 8, so that a puerpera can get on the sickbed more easily, when the electric push rod 8 is started again after the puerpera gets on the sickbed, the electric push rod 8 drives the first guardrail 5 to reset, so that a good protection effect can be achieved on the puerpera, the puerpera is prevented from rolling off from one side of the sickbed body 1, then the puerpera can start the first motor 21 according to the comfort level of feeding and nursing babies, the first motor 21 drives the threaded screw rod 11 to rotate together with the threaded sleeve 25 arranged on the outer wall of the puerpera, because the bottom of the threaded sleeve 25 is fixedly connected with the sliding block 27 through the reinforcing column 28, in the process that the threaded sleeve 25 rotates along with the threaded screw rod 11, the sliding block 27 slides in the sliding groove 26 to play a good limiting role on the threaded sleeve 25, so that the threaded sleeve 25 can stably drive the outer bed body 13 to move horizontally, when a puerpera adjusts the outer bed body 13 to a proper position, the first motor 21 stops working, then the puerpera rotates the limiting rod 20, the limiting rod 20 is fixedly connected with the rotating shaft 18, so that the limiting rod 20 can be adjusted to a horizontal state from a vertical state through the rotating shaft 18 in the process of rotating the limiting rod 20 by the puerpera, the limiting effect of the limiting assembly on the protective door 17 can be effectively relieved, the puerpera holds the first handle 14 to open the protective door 17 and place an infant in the inner bed body 12, when the puerpera safely places the infant in the inner bed body 12, the protective door 17 is closed, and at the moment, the limiting rod 20 can restore to the vertical state due to gravity, meanwhile, the cross section of the limiting plate 19 is L-shaped, so that the vertical part of the limiting rod 20 can be blocked through the side surface of the limiting plate 19, meanwhile, the protective door 17 can be prevented from being automatically opened through the blocking of the limiting rod 20, a good fixing effect is achieved on the protective door 17, then a puerpera can touch the bottom of the inner bed body 12 in the rotating process of the cam body 38 by starting the second motor 36 to drive the cam body 38 to rotate, the protruding part length of the cam body 38 is larger than the vertical height of the cam body 38 and the inner bed body 12, the inner bed body 12 can be lifted in the rotating process of the cam body 38, the inner bed body 12 can be in a shaking state through the rotating columns 41 fixedly connected to the two sides of the inner bed body 12 in the lifting process, therefore, the baby can fall asleep quickly, in the shaking process of the inner bed body 12, as the diameter of the connecting column 42 is larger than the horizontal distance between the connecting column 42 and the baffle column 40, the condition that the baby is injured due to overlarge shaking amplitude of the inner bed body 12 can be avoided, and when the lying-in woman needs to stop the shaking work of the inner bed body 12, the lying-in woman can firstly close the second motor 36, then the lying-in woman can withdraw one end of the first telescopic rod 29 from the positioning hole 31, at the moment, the first spring 33 sleeved on the circumferential outer wall of the drawing column can quickly recover to deform, and one end of the clamping column 34 can be sprung into the clamping hole when the drawing column recovers to deform, so that the positioning work of the inner bed body 12 can be realized.

While the invention has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the invention and are intended to be within the scope of the invention as claimed.

The terms such as "upper", "lower", "left", "right", "middle" and the like are also used in the present specification for convenience of description, but are not intended to limit the scope of the present invention, and the changes or modifications of the relative relationship thereof are considered to be within the scope of the present invention without substantial modification of the technical content.

Claims

1. The utility model provides a multi-purpose sick bed of obstetrical mother and infant, includes sick bed body (1), fixed connection is in supporting leg (2) of sick bed body (1) bottom outer wall, its characterized in that: the utility model discloses a sickbed, which is characterized in that one end of the supporting leg (2) far away from the sickbed body (1) is fixedly connected with a positioning seat (3), two side inner walls of the positioning seat (3) are rotationally connected with rolling wheels (4), the top outer wall of the sickbed body (1) is fixedly connected with a second guardrail (16), one side of the sickbed body (1) is fixedly connected with a driving assembly, the top outer wall of the driving assembly is fixedly connected with an outer bed body (13), a rotating assembly is arranged in the outer bed body (13), one end of the rotating assembly is fixedly connected with an inner bed body (12), one side inner wall of the inner bed body (12) is provided with a rectangular groove, the utility model discloses a rectangular slot, a protection door (17) is connected with the outer wall of one side of the rectangular slot through a hinge, a first handle (14) and a limiting component are respectively and fixedly connected with the outer wall of one side of the protection door (17), the inner wall of the bottom of the inner bed body (12) is fixedly connected with a rotating component used for driving the rotation of the inner bed body (12), a first fixing frame (7) is fixedly connected with the outer wall of the bottom of the sickbed body (1), a through slot (6) is arranged on the outer wall of the top of the sickbed body (1), an electric push rod (8) is fixedly connected with the outer wall of the top of the first fixing frame (7), one end of the electric push rod (8) far away from the first fixing frame (7) is fixedly connected with a first guardrail (5), the driving assembly comprises a positioning column (23) fixedly connected with the outer wall of the bottom of the sickbed body (1), a connecting plate (9) is fixedly connected with the outer wall of the bottom of the positioning column (23), a first supporting plate (10) is fixedly connected with the outer wall of the top of the connecting plate (9), a second fixing frame (22) is fixedly connected with the outer wall of one side of the first supporting plate (10), a first motor (21) is fixedly connected with the outer wall of one side of the second fixing frame (22), a threaded screw rod (11) is fixedly connected with the outer wall of one end of an output shaft of the first motor (21), a threaded sleeve (25) is connected with the outer wall of the circumference of the threaded screw rod (11), a diagonal rod (24) is fixedly connected with the outer wall of the top of the threaded sleeve (25), one end of the diagonal rod (24) far away from the threaded sleeve (25) is fixedly connected with the outer wall of the bottom of the outer bed body (13), sliding grooves (26) are formed in the outer wall of the top of the connecting plate (9), sliding blocks (27) are respectively and are slidingly connected with the inner walls of two sides of the sliding grooves (26), the outer wall of the sliding blocks (27) is fixedly connected with one end of the reinforcing column (28) far away from the bottom of the threaded sleeve (25), the limiting component comprises a limiting plate (19) fixedly connected to one side outer wall of the protective door (17), the cross section of the limiting plate (19) is L-shaped, one side outer wall of the inner bed body (12) is rotationally connected with a rotating shaft (18), the circumference outer wall of the rotating shaft (18) is fixedly connected with a limiting rod (20), the limiting rod (20) comprises a circular part and a vertical part, one side outer wall of the vertical part is contacted with one side outer wall of the limiting plate (19), the rotating component comprises a second supporting plate (37) fixedly connected to the bottom inner wall of the outer bed body (13), one side outer wall of the second supporting plate (37) is fixedly connected with a second motor (36), one end outer wall of an output shaft of the second motor (36) is fixedly connected with a rotating rod (39), the circumference outer wall of the rotating rod (39) is fixedly connected with a cam body (38), the number of the cam body (38) is two groups, the circumference outer wall of the rotating rod (39) is fixedly connected with a fixed cylinder (43), the number of the fixed cylinder (43) is two groups of the first reinforcing rods (44) and the number of the second reinforcing rods (44) are fixedly connected with the first reinforcing rods (44), the second telescopic rod (46) with the one end that second spring (47) kept away from first reinforcing plate (44) is all fixedly connected with second reinforcing plate, one side fixedly connected with connecting roller (45) of second reinforcing plate, constant head tank (48) that the equidistance is annular distribution are seted up to the circumference outer wall of connecting roller (45), the cross section of constant head tank (48) is the V type.

2. A multi-purpose hospital bed for obstetrical mother and infant as in claim 1, wherein: the rotating assembly comprises bearing seats fixedly connected to the inner walls of the two sides of the outer bed body (13), rotating columns (41) are fixedly connected to the inner walls of the circumferences of the bearing seats, and one ends, far away from the bearing seats, of the rotating columns (41) are fixedly connected to the outer wall of one side of the inner bed body (12).

3. A multi-purpose hospital bed for obstetrical mother and infant as in claim 2, wherein: the circumference outer wall fixedly connected with spliced pole (42) of spliced pole (41), the equal fixedly connected with of both sides inner wall of outer bed body (13) keeps off post (40), the diameter of spliced pole (42) is greater than spliced pole (42) with the horizontal distance of fender post (40).

4. A multi-purpose hospital bed for obstetrical mother and infant as in claim 1, wherein: the utility model discloses a bed for the bed, including outer bed body (13), first diaphragm (32) of both sides inner wall equal fixedly connected with and second diaphragm (35), peg graft at the top of first diaphragm (32) has the pull post, the card hole has been seted up at the top of second diaphragm (35), the one end outer wall fixedly connected with card post (34) of pull post, card post (34) with the mutual joint of card hole, first spring (33) have been cup jointed to the circumference outer wall of card post (34), the top outer wall fixedly connected with second handle (30) of card post (34).

5. A multi-purpose hospital bed for obstetrical mother and infant as claimed in claim 4, wherein: the utility model discloses a bed, including outer bed body (13), locating hole (31) are seted up to the circumference outer wall of second handle (30), the both sides inner wall of outer bed body (13) is all fixedly connected with first telescopic link (29), the one end of first telescopic link (29) extends to the inside of locating hole (31).