CN114869618A

CN114869618A - Child nursing bed

Info

Publication number: CN114869618A
Application number: CN202210400813.4A
Authority: CN
Inventors: 黄强强
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2022-08-09
Also published as: CN112914875A; CN112914875B

Abstract

The invention belongs to the technical field of medical appliances, and particularly relates to a child care bed which comprises a bed body, a base plate and a pillow plate; first springs which are uniformly arranged are fixedly connected between the base plate and the bed body; the top of the backing plate is fixedly connected with a pillow; a power groove is formed in the bed body at a position close to the side face of the bed body; a motor is fixedly connected inside the power groove; a rotating column is rotatably connected to the position above the motor in the power groove; the surface of the rotating column is fixedly connected with a first gear; the inner part of the bed body is connected with a spiral disc through threads; a second gear is arranged above the spiral disc; the invention effectively realizes the automatic adjustment of the angles of the base plate and the pillow plate in the sleeping process of the child, realizes the adjustment of the angles of the child in the sleeping state above the base plate and the pillow plate, slowly adjusts the position of the bearing point of the head of the child, ensures that the local part of the head of the child cannot bear pressure for a long time, and reduces the problem of head deformation of the child.

Description

Child nursing bed

Technical Field

The invention belongs to the technical field of medical appliances, and particularly relates to a child care bed.

Background

The pediatrics is to research the growth and development rules of children and the influencing factors thereof and continuously improve the growth and development level of the children in the aspects of physique, intelligence and social adaptability; the occurrence and development rules of various diseases in children and the theory and technology of clinical diagnosis and treatment are researched, and the incidence and death rate of the diseases are continuously reduced; research on preventive measures of various diseases, including immunization, screening of congenital genetic diseases, popularization and education of scientific knowledge, and the like; the possibility of recovery and the specific methods of studying children with various diseases help these children as much as possible to improve their quality of life or even to restore their health completely.

According to CN109549796B special nursing bed for children in pediatrics, the nursing bed is simple in structure, capable of cleaning bodies of children, provided with a swing mechanism and suitable for being widely popularized.

However, in the prior art, when a child lies on the nursing bed for a long time, particularly in the evening, the skull of the child is soft, the child can be kept in the same posture for a long time to sleep, the head of the child is easy to deform, the attractiveness of the head is affected, and meanwhile, when the child sleeps in the evening, if the child turns over to sleep, the mouth and the nose are easy to be squeezed by a pillow, suffocated and the like, the normal breathing of the child is affected, and even serious consequences such as suffocation and the like are caused.

In view of the above, the present invention provides a child care bed, which solves the above technical problems.

Disclosure of Invention

In order to solve the problems that in the prior art, when a child lies on a nursing bed for a long time, particularly in the evening, the head of the child is easy to deform and the attractiveness of the head is affected because the skull of the child is soft and the child keeps sleeping in the same posture for a long time, and meanwhile, when the child sleeps in the evening, if the child turns over and sleeps, the mouth and the nose are easy to be extruded by a pillow, suffocated and the like, the normal breathing of the child is affected, even the serious consequences such as suffocation and the like are caused, and the like.

The technical scheme adopted by the invention for solving the technical problems is as follows: the child care bed comprises a bed body, a base plate and a pillow plate; the top of the bed body is hinged with a base plate; first springs which are uniformly arranged are fixedly connected between the base plate and the bed body; the position of the top of the backing plate, which is close to the end face of one side of the backing plate, is fixedly connected with a pillow; a power groove is formed in the bed body at a position close to the side face of the bed body; a motor is fixedly connected inside the power groove; a rotating column is rotatably connected to the position above the motor in the power groove, and the rotating column is fixedly connected with an output shaft of the motor; the surface of the rotating column is fixedly connected with a first gear; the top surface of the bed body is fixedly connected with a guide block close to the power groove; the top surface of the guide block is provided with a threaded hole; the inner thread of the threaded hole is connected with a screw disc; the top surface of the spiral plate is fixedly connected with a mandril; the side surface of the ejector rod is fixedly connected with a second gear, and the second gear is meshed with the first gear; the top of the ejector rod is rotatably connected with a connecting block; the bottom surface of the base plate is connected with an adjusting block in a sliding manner, and the adjusting block is hinged with the connecting block; when the child nursing bed works, the child nursing bed is used as a special bed for children, plays a plurality of nursing functions except for the basic lying and leaning of children, such as automatic fun, transferring of the attention of children, promotion of the sleeping of children, even comprises some rehabilitation auxiliary functions and the like, but in the prior art, when a child lies on the nursing bed for a long time, the head of the child is easy to deform and the aesthetic property of the head is influenced because the skull of the child is soft and keeps the same posture for a long time to sleep in a special night, and simultaneously, if the child turns over and sleeps in the night, the mouth and the nose are easy to be extruded and blocked by a pillow and the like to influence the normal breathing of the child, even serious consequences such as suffocation and the like are caused because the child is small, the rotating column can drive the first gear to rotate, the first gear can drive the second gear to rotate, the second gear can drive the ejector rod to rotate, the ejector rod can further drive the screw disc to rotate, synchronous up-and-down movement in the rotation process of the screw disc is realized through the matching between the screw disc and the threaded hole, the ejector rod can be driven to move up and down when the screw disc moves up and down, the ejector rod can further drive the connecting block to move, the adjusting block and the cushion plate can be driven to rotate through the connecting block, the cushion plate can drive the pillow plate to rotate synchronously, the adjustment of the sleeping angle of a child above the pillow plate is realized through the rotation of the cushion plate and the pillow plate, the automatic adjustment of the head bearing point of the child is realized, the automatic adjustment of the angles of the cushion plate and the pillow plate in the sleeping state above the cushion plate and the pillow plate is realized, the position of the head bearing point of the child is slowly adjusted, and the partial head of the child can not bear pressure for a long time, the problem of deformation of the head of the child is reduced.

Preferably, the top surface of the pillow pad is provided with an adjusting groove; a reel is rotatably connected to the position, close to the adjusting groove, inside the pillow pad; the number of the reels is two, and the reels are symmetrically arranged by taking the adjusting groove as the center; the two reels are connected with the same rolling plate in a rolling way; the top of the rolling plate is provided with a soft cushion; during operation, through setting up the reel in the inside of bolster, through rolling up the board jointly between the reel, when mattress and bolster angle change, through rotating the reel, the reel can drive the board removal of rolling up, promotes the rotation of bolster top children head and adjusts.

Preferably, a supporting block is arranged at the bottom of the adjusting groove; the top surface of the supporting block is provided with top grooves which are uniformly distributed; the inner parts of the top grooves are all connected with top blocks in a sliding manner; electric ejector rods are fixedly connected between the ejector block and the bottom of the corresponding ejector groove; during operation, through setting up the supporting shoe, set up the kicking groove of evenly arranging through the surface of supporting shoe, and the equal sliding connection kicking block in inside of kicking groove, through the flexible of control electronic ejector pin, electronic ejector pin can drive the kicking block up-and-down motion, and the kicking block can be to rolling up the board and then the roof pressure, realizes the regulation of roll board height and radian to adapt to not equidimension children's sleep demand.

Preferably, the side face of one side of the top block relative to the rolling plate is provided with a rotating groove; rolling rods are rotatably connected inside the rotating grooves; during operation, the rolling rods which are uniformly arranged are arranged on the surface of the ejecting block, friction force between the ejecting block and the plate rolling plate can be effectively reduced through the rolling rods, noise generated by friction between the plate rolling plate and the ejecting block in the adjusting process is reduced, and children are prevented from being disturbed at night.

Preferably, through holes which are uniformly distributed are formed in the surface of the rolling plate; the top surface of the supporting block is provided with uniformly arranged spray holes; the inner parts of the spray holes are fixedly connected with spray heads; an air cavity is formed in the bed body at the position of the rotating column; the rotating column is fixedly connected with uniformly arranged fan blades inside the air cavity; an air inlet hole is formed in the side face of one side of the air cavity; the inner part of the air inlet hole is fixedly connected with filter cotton; an air outlet is formed in the side face of the other side of the air cavity, and the air outlet is communicated with the spray head; the during operation, through setting up orifice and fan blade, rotate through the dwang, the dwang can drive the fan blade rotation on its surface, realized through the fan blade that the gaseous entering wind chamber of external portion of bed to through the leading-in shower nozzle of exhaust vent, through shower nozzle blowout gas, stand up the in-process at night when children, the oronasal is when sheltered from by the pillowcase, and gaseous through the through-hole of rolling up a board surface is derived, has increased the air intake of children state this moment, reduces children's sleep in-process risk of suffocating.

Preferably, the interior of the air inlet hole is fixedly connected with heating plates which are uniformly distributed, and the heating plates are alternately distributed; a spice bag is arranged inside the air outlet; during operation, through set up the hot plate at the inlet vent, can carry out the abundant heating to the flowing air through the inlet vent through the hot plate of alternate distribution, realize warm gaseous derivation, in summer of course, also can introduce normal atmospheric temperature air, promote the drying and the gas permeability of pillowcase, alleviate children's head vexation problem.

Preferably, air bags which are uniformly distributed are arranged between the rolling plate and the supporting block; a sound block is arranged at the opening position of the air bag; during operation, through setting up the gasbag, children are when waking up the state, and children's head removes, can extrude the gasbag of different positions, can make a sound through the gaseous derivation in gasbag inside, can promote children's head like this and remove, further alleviates the extrusion of children's head long-time same position to and the vexed problem of children's head.

Preferably, sliding grooves are formed in the positions, close to the side faces of the adjusting grooves, of the groove bottoms of the adjusting grooves; the insides of the two sliding grooves are connected with the supporting block in a sliding manner; conductive blocks are fixedly connected between the bottom surface of the supporting block and the bottom of the sliding groove; a second spring is fixedly connected between the bottom surface of the supporting block and the bottom of the sliding groove; the during operation, through the inside of supporting shoe sliding connection in spout, when the children head is put on the surface of roll board, children's head can the downward compression supporting shoe, the supporting shoe and then can compress the second spring, and realize that the contact between the conducting block is electrically conductive, when children's head breaks away from the pillow, under the effect of second spring, the supporting shoe removes, separation between the conducting block of mutual contact, can in time make a sound this moment, remind the adult, avoid children under the unmanned condition of nursing, the climbing nursing bed, produce danger.

The invention has the following beneficial effects:

1. according to the child care bed, the bed body, the base plate and the pillow plate are arranged, the adjustable filter element is arranged in the cup body, and the adjustable base plate and the pillow plate are used for effectively realizing automatic adjustment of angles of the base plate and the pillow plate in the sleeping process of a child, realizing adjustment of angles of the child in the sleeping state above the base plate and the pillow plate, slowly adjusting the position of a bearing point of the head of the child, ensuring that the local part of the head of the child cannot bear pressure for a long time, and reducing the problem of deformation of the head of the child.

2. According to the child care bed, the spray head and the heating plate are arranged, the rotating rod rotates, the rotating rod can drive the fan blades on the surface of the rotating rod to rotate, air outside the bed body enters the air cavity through the air inlet holes through the fan blades and is guided into the spray head through the air outlet holes, the air is sprayed out through the spray head, when a child turns over at night, the mouth and the nose are shielded by the pillow case, the air is guided out through the through holes in the surface of the rolling plate, air suction in the current state of the child is increased, the suffocation risk in the sleeping process of the child is reduced, flowing air passing through the air inlet holes can be fully heated through the heating plates which are distributed alternately, warm air is guided out, and in summer, normal-temperature air can be guided in, so that the dryness and air permeability of the pillow case are promoted, and the problem of the stuffiness and hot head of the child is reduced.

Drawings

The invention will be further explained with reference to the drawings.

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is an enlarged partial view at B in FIG. 2;

FIG. 5 is an enlarged partial view at C of FIG. 3;

in the figure: the bed body 1, a backing plate 2, a pillow plate 3, a first spring 4, a motor 5, a rotating column 6, a first gear 7, a guide block 8, a spiral disk 9, a push rod 10, a second gear 11, a connecting block 12, an adjusting block 13, a reel 14, a rolling plate 15, a soft cushion 16, a supporting block 17, a push block 18, an electric push rod 19, a rolling rod 20, a spray head 21, a wind cavity 22, a fan blade 23, a wind inlet hole 24, filter cotton 25, a heating plate 26, a spice bag 27, an air bag 28, a sound block 29, a conductive block 30 and a second spring 31.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1 to 5, the child care bed of the present invention comprises a bed body 1, a backing plate 2 and a pillow plate 3; the top of the bed body 1 is hinged with a base plate 2; first springs 4 which are uniformly arranged are fixedly connected between the base plate 2 and the bed body 1; the top of the backing plate 2 is fixedly connected with a pillow at the end surface of one side close to the backing plate 2; a power groove is formed in the bed body 1 at a position close to the side surface of the bed body 1; the motor 5 is fixedly connected inside the power groove; a rotating column 6 is rotatably connected to the position above the motor 5 in the power groove, and the rotating column 6 is fixedly connected with an output shaft of the motor 5; the surface of the rotating column 6 is fixedly connected with a first gear 7; the top surface of the bed body 1 is fixedly connected with a guide block 8 close to the power groove; the top surface of the guide block 8 is provided with a threaded hole; the inner thread of the threaded hole is connected with a screw disc 9; the top surface of the spiral plate 9 is fixedly connected with a mandril 10; the side surface of the ejector rod 10 is fixedly connected with a second gear 11, and the second gear 11 is meshed with the first gear 7; the top of the ejector rod 10 is rotatably connected with a connecting block 12; the bottom surface of the backing plate 2 is connected with an adjusting block 13 in a sliding manner, and the adjusting block 13 is hinged with the connecting block 12; when the child nursing bed works, the child nursing bed is used as a special bed for children, plays a plurality of nursing functions except for the basic lying and leaning of children, such as automatic fun, transferring of the attention of children, promotion of the sleeping of children, even comprises some rehabilitation auxiliary functions and the like, but in the prior art, when a child lies on the nursing bed for a long time, the head of the child is easy to deform and the aesthetic property of the head is influenced because the skull of the child is soft and keeps the same posture for a long time to sleep in a special night, and simultaneously, when the child falls asleep in the night, if the child turns over and sleeps, the mouth and nose are easy to be extruded and blocked by a pillow, the normal breathing of the child is influenced, even serious consequences such as suffocation are caused and the like, through the child nursing bed, when the child is placed above the nursing bed, the motor 5 is started, the motor 5 rotates to drive the rotating column 6 to rotate, the rotating column 6 can drive the first gear 7 to rotate, the first gear 7 can drive the second gear 11 to rotate, the second gear 11 can drive the ejector rod 10 to rotate, the ejector rod 10 can further drive the screw disc 9 to rotate, synchronous up-and-down movement in the rotation process of the screw disc 9 is realized through the matching between the screw disc 9 and the threaded hole, the screw disc 9 can drive the ejector rod 10 to move up and down when moving up and down, the ejector rod 10 can further drive the connecting block 12 to move, the adjusting block 13 and the cushion plate 2 can be driven to rotate through the connecting block 12, the cushion plate 2 can drive the pillow plate 3 to synchronously rotate, the adjustment of the sleeping angle of a child above is realized through the rotation of the cushion plate 2 and the pillow plate 3, the automatic adjustment of the bearing point of the head of the child is realized, the automatic adjustment of the angles of the cushion plate 2 and the pillow plate 3 in the sleeping process of the child is effectively realized through the invention, and the adjustment of the angles of the child in the sleeping state above the cushion plate 2 and the pillow plate 3 is realized, the position of the bearing point of the head of the child is slowly adjusted, so that the local part of the head of the child cannot bear pressure for a long time, and the problem of deformation of the head of the child is solved.

As an embodiment of the present invention, the top surface of the pillow pad is provided with an adjusting groove; a reel 14 is rotatably connected to the position, close to the adjusting groove, inside the pillow; the number of the reels 14 is two, and the reels are symmetrically arranged by taking the adjusting groove as the center; the same rolling plate 15 is jointly rolled and connected between the two rolling plates 14; the top of the rolling plate 15 is provided with a soft cushion 16; during operation, through set up reel 14 in the inside of bolster, through rolling up board 15 between reel 14 jointly, when mattress and bolster angle change, through rotating reel 14, reel 14 can drive board 15 and remove, promotes the rotation of pillow top children's head and adjusts.

As an embodiment of the invention, the bottom of the adjusting groove is provided with a supporting block 17; the top surface of the supporting block 17 is provided with top grooves which are uniformly distributed; the inner parts of the top grooves are all connected with top blocks 18 in a sliding manner; electric ejector rods 10 are fixedly connected between the ejector block 18 and the bottom of the corresponding ejector groove; during operation, through setting up supporting shoe 17, set up the kerve of evenly arranging through the surface of supporting shoe 17, and the equal sliding connection kicking block 18 in inside of kerve, through the flexible of control electric ejector pin 10, electric ejector pin 10 can drive 18 up-and-down motion of kicking block, and kicking block 18 can be to rolling up board 15 and then roof pressure, realizes the regulation of rolling up board 15 height and radian to adapt to not equidimension children's sleep demand.

As an embodiment of the present invention, the side surface of the top block 18 opposite to the rolling plate 15 is provided with a rotation groove; the rolling rods 20 are rotatably connected in the rotating grooves; during operation, set up the rolling rod 20 of evenly arranging through setting up on the surface of kicking block 18, through rolling rod 20 can effectual reduction kicking block 18 and roll up the frictional force between the board 15, reduce the accommodation process, roll up the noise that board 15 and kicking block 18 friction produced, avoid children to receive the surprise night.

As an embodiment of the present invention, the surface of the rolling plate 15 is provided with through holes uniformly arranged; the top surface of the supporting block 17 is provided with uniformly arranged spray holes; the inner parts of the spray holes are fixedly connected with spray heads 21; an air cavity 22 is formed in the bed body 1 at the position of the rotating column 6; the rotating column 6 is fixedly connected with uniformly arranged fan blades 23 in the air cavity 22; an air inlet hole 24 is formed in the side face of one side of the air cavity 22; the inside of the air inlet hole 24 is fixedly connected with filter cotton 25; an air outlet is formed in the side face of the other side of the air cavity 22, and the air outlet and the spray head 21 are communicated with each other; the during operation, through setting up orifice and fan blade 23, rotate through the dwang, the dwang can drive its surperficial fan blade 23 and rotate, it gets into wind chamber 22 through inlet vent 24 to have realized the outside gas of bed body 1 through fan blade 23, and through the leading-in shower nozzle 21 of exhaust vent, through shower nozzle 21 blowout gas, stand up the in-process at night when children, the oronasal is sheltered from by the pillowcase, gas is derived through the through-hole on roll board 15 surfaces, the air inhalation of state this moment has been increased children, reduce the risk of suffocating among the children sleep process.

As an embodiment of the present invention, the interior of the air inlet 24 is fixedly connected with heating plates 26 which are uniformly arranged, and the heating plates 26 are alternately distributed; a spice bag 27 is arranged inside the air outlet; during operation, through set up hot plate 26 at inlet 24, can carry out the abundant heating to the flowing air through inlet 24 through hot plate 26 that distributes in turn, realize leading-out of warm gas, in summer of course, also can introduce normal atmospheric temperature air, promote the drying and the gas permeability of pillowcase, alleviate children's head vexation problem.

As an embodiment of the present invention, uniformly arranged air bags 28 are arranged between the rolling plate 15 and the supporting block 17; the opening position of the air bag 28 is provided with a sound block 29; during operation, through setting up gasbag 28, children are when waking up the state, and children's head removes, can extrude the gasbag 28 of different positions, can make a sound through the derivation of the inside gas of gasbag 28, can promote children's head like this and remove, further alleviates children's the extrusion of the long-time same position of head to and the vexed problem of children's head.

As an embodiment of the invention, sliding grooves are formed in the positions of the bottom of the adjusting groove, which are close to the side surfaces of the adjusting groove; the insides of the two sliding grooves are connected with a supporting block 17 in a sliding manner; conductive blocks 30 are fixedly connected between the bottom surface of the supporting block 17 and the bottom of the sliding groove; a second spring 31 is fixedly connected between the bottom surface of the supporting block 17 and the bottom of the sliding groove; the during operation, through the inside of supporting shoe 17 sliding connection in spout, when the children head is put on the surface of roll board 15, children's head can compress supporting shoe 17 downwards, supporting shoe 17 and then can compress second spring 31, and realize that the contact between the conducting block 30 is electrically conductive, when children's head breaks away from the pillow, under the effect of second spring 31, supporting shoe 17 removes, the separation between the conducting block 30 of mutual contact, can in time make a sound this moment, remind the adult, avoid children under the unmanned condition of nursing, the climbing nursing bed, produce danger.

The specific working process is as follows:

when the nursing bed is in operation, when a child is placed above the nursing bed, the motor 5 is started, the rotation of the motor 5 can drive the rotation column 6 to rotate, the rotation column 6 can drive the first gear 7 to rotate, the first gear 7 can drive the second gear 11 to rotate, the second gear 11 can drive the ejector rod 10 to rotate, the ejector rod 10 can further drive the screw disc 9 to rotate, the screw disc 9 can synchronously move up and down in the rotation process through the matching between the screw disc 9 and the threaded hole, the screw disc 9 can drive the ejector rod 10 to move up and down when moving up and down, the ejector rod 10 can further drive the connecting block 12 to move, the adjusting block 13 and the cushion plate 2 can be driven to rotate through the connecting block 12, the cushion plate 2 can drive the pillow plate 3 to synchronously rotate, the adjustment of the sleeping angle of the child above is realized through the rotation of the cushion plate 2 and the pillow plate 3, and the automatic adjustment of the head bearing point of the child is realized; by arranging the reel 14 in the pillow and winding the rolling plate 15 between the reels 14, when the angles of the mattress and the pillow are changed, the reels 14 can drive the rolling plate 15 to move by rotating the reels 14, so that the rotation adjustment of the head of the child above the pillow is promoted; by arranging the supporting blocks 17, the surface of each supporting block 17 is provided with the uniformly-arranged jacking grooves, the jacking blocks 18 are connected inside the jacking grooves in a sliding mode, the electric jacking rods 10 can drive the jacking blocks 18 to move up and down by controlling the stretching of the electric jacking rods 10, the jacking blocks 18 can jack the rolled plate 15, and the height and radian of the rolled plate 15 can be adjusted to meet the sleeping requirements of children of different sizes; the rolling rods 20 which are uniformly arranged are arranged on the surface of the top block 18, so that the friction force between the top block 18 and the rolling plate 15 can be effectively reduced through the rolling rods 20, the noise generated by the friction between the rolling plate 15 and the top block 18 in the adjusting process is reduced, and the children are prevented from being disturbed at night; through the arrangement of the spray holes and the fan blades 23, the rotating rod rotates to drive the fan blades 23 on the surface of the rotating rod to rotate, air outside the bed body 1 enters the air cavity 22 through the air inlet holes 24 and is led into the spray head 21 through the air outlet holes, the air is sprayed out through the spray head 21, when a child turns over at night, the mouth and nose are shielded by the pillow case, the air is led out through the through holes in the surface of the rolling plate 15, air suction in the state of the child at the moment is increased, and the suffocation risk in the sleeping process of the child is reduced; by arranging the heating plates 26 on the air inlet holes 24, the flowing air passing through the air inlet holes 24 can be fully heated through the alternately distributed heating plates 26, so that the discharge of warm air is realized, and in summer, normal-temperature air can be introduced, so that the dryness and the air permeability of the pillow case are promoted, and the problem of stuffiness and heat of the head of a child is reduced; by arranging the air bag 28, when the child is in an awake state, the head of the child moves, the air bag 28 at different positions can be extruded, and the air in the air bag 28 can be led out to make a sound, so that the head of the child can be promoted to move, and the problems of extrusion at the same position of the head of the child for a long time and sultry of the head of the child are further reduced; through the inside of supporting shoe 17 sliding connection in spout, when the children head is put on the surface of roll board 15, children's head can compress supporting shoe 17 downwards, supporting shoe 17 and then can compress second spring 31, and realize that the contact between the conducting block 30 is electrically conductive, when children's head breaks away from the pillow, under the effect of second spring 31, supporting shoe 17 removes, separation between the conducting block 30 of mutual contact, can in time make a sound this moment, remind the adult, avoid children under the unmanned condition of nursing, the climbing nursing bed, produce danger.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A child care bed comprises a bed body (1), a backing plate (2) and a pillow plate (3); the method is characterized in that: the top of the bed body (1) is hinged with a base plate (2); first springs (4) which are uniformly arranged are fixedly connected between the base plate (2) and the bed body (1); the top of the backing plate (2) is fixedly connected with a pillow at the position close to the end surface of one side of the backing plate (2); a power groove is formed in the inner part of the bed body (1) close to the side surface of the bed body (1); a motor (5) is fixedly connected inside the power groove; a rotating column (6) is rotatably connected to the position above the motor (5) in the power groove, and the rotating column (6) is fixedly connected with an output shaft of the motor (5); the surface of the rotating column (6) is fixedly connected with a first gear (7); the top surface of the bed body (1) is fixedly connected with a guide block (8) close to the power groove; the top surface of the guide block (8) is provided with a threaded hole; the inner thread of the threaded hole is connected with a screw disc (9); the top surface of the spiral plate (9) is fixedly connected with a mandril (10); the side surface of the ejector rod (10) is fixedly connected with a second gear (11), and the second gear (11) is meshed with the first gear (7); the top of the ejector rod (10) is rotatably connected with a connecting block (12); the bottom surface of the backing plate (2) is connected with an adjusting block (13) in a sliding manner, and the adjusting block (13) is hinged with the connecting block (12); the top surface of the pillow is provided with an adjusting groove; a reel (14) is rotatably connected to the position, close to the adjusting groove, inside the pillow; the number of the reels (14) is two, and the reels are symmetrically arranged by taking the adjusting groove as the center; the same rolling plate (15) is jointly rolled and connected between the two rolling plates (14); the top of the rolling plate (15) is provided with a soft cushion (16); a supporting block (17) is arranged at the bottom of the adjusting groove; the top surface of the supporting block (17) is provided with top grooves which are uniformly distributed; the inner parts of the top grooves are all connected with top blocks (18) in a sliding manner; electric ejector rods (10) are fixedly connected between the ejector block (18) and the bottoms of the corresponding ejector grooves; through holes which are uniformly distributed are formed in the surface of the rolling plate (15); the top surface of the supporting block (17) is provided with uniformly arranged spray holes; the inner parts of the spray holes are fixedly connected with spray heads (21); an air cavity (22) is formed in the bed body (1) at the position of the rotating column (6); the rotating column (6) is fixedly connected with uniformly arranged fan blades (23) in the air cavity (22); an air inlet hole (24) is formed in the side face of one side of the air cavity (22); the inside of the air inlet hole (24) is fixedly connected with filter cotton (25); an air outlet is formed in the side face of the other side of the air cavity (22), and the air outlet is communicated with the spray head (21); heating plates (26) which are uniformly arranged are fixedly connected inside the air inlet holes (24), and the heating plates (26) are alternately distributed; a spice bag (27) is arranged inside the air outlet;

air bags (28) which are uniformly arranged are arranged between the rolling plate (15) and the supporting block (17); and a sound block (29) is arranged at the opening position of the air bag (28).

2. The child care bed of claim 1, wherein: sliding grooves are formed in the positions, close to the side faces of the adjusting grooves, of the groove bottoms of the adjusting grooves; the insides of the two sliding grooves are connected with a supporting block (17) in a sliding manner; conductive blocks (30) are fixedly connected between the bottom surfaces of the supporting blocks (17) and the groove bottoms of the sliding grooves; and a second spring (31) is fixedly connected between the bottom surface of the supporting block (17) and the bottom of the sliding groove.