A emulation nursing bed for paediatrics baby
Technical Field
The invention relates to a nursing bed, in particular to a simulation nursing bed for a pediatric infant.
Background
After a baby is born, the baby usually needs twenty hours of sleep every day, while the requirement on a bed is high when the baby sleeps, and in order to avoid influencing the sleep quality of the baby, the baby usually can be provided with a special baby nursing bed for sleeping.
Through the retrieval, the patent that granted patent publication number is CN214909397U discloses a novel collapsible baby nursing bed, including foot rest, first bed body frame, second bed body frame, two folding assembly, two switch module, the foot rest divide into first foot rest and second foot rest, first bed body frame with first foot rest is connected perpendicularly, second bed body frame with second foot rest is connected perpendicularly, first bed body frame with second bed body frame passes through switch module is connected, first foot rest with be connected with between the second foot rest folding assembly makes this baby nursing bed more convenient when folding under folding assembly and switch module's interact for this baby nursing bed can effectively save parking space, and structural design is pleasing to the eye, satisfies user's aesthetic demand. The above patents suffer from the following disadvantages: when a baby sleeps, the baby directly lies on the bed to sleep, and a device for a cradle is not arranged to assist the baby to sleep, so that the sleeping quality of the baby is easily influenced, and the requirements of people cannot be met.
Therefore, there is a need to develop a simulation nursing bed for pediatric infants, which can simulate the sleeping condition of an infant in the mother's chest by shaking the nursing bed when the infant sleeps in the bed, so as to assist the infant to fall asleep.
Disclosure of Invention
In order to overcome the defects that when a baby sleeps, the baby directly lies on a bed to sleep, a device for a shaking table is not arranged to assist the baby to fall asleep, and the sleeping quality of the baby is easily affected, the invention provides the simulated nursing bed for the pediatric baby, which can simulate the sleeping condition of the baby in the mother's pocket by shaking the nursing bed when the baby sleeps on the bed, so as to assist the baby to fall asleep.
In order to solve the technical problem, the invention provides a simulation nursing bed for a pediatric infant, which comprises a bed frame, a bed body, first guide rods, first springs, a shell, a first handle, a shaking mechanism and a shading mechanism, wherein the bed body for the infant to lie and sleep is connected to the upper portion in the bed frame in a sliding manner, the left side and the right side of the bed body are respectively connected with the two first guide rods, the first guide rods can slide on the bed frame, the first springs are respectively connected between the four first guide rods and the bed frame, the shell is connected to the left side outside the bed frame and is sleeved outside the left first guide rod, the front side and the rear side of the top of the bed body are respectively connected with the first handle, the shaking mechanism for driving the bed body to shake is arranged between the bed frame and the bed body, and the shading mechanism for shading is arranged on the bed frame.
Preferably, the rocking mechanism comprises a first support plate, a servo motor, a first rotating shaft, a first cam and a contact rod, the lower portion of the bed frame is connected with the first support plate, the servo motor used for providing driving force is installed at the top of the first support plate, the output shaft of the servo motor is connected with the first rotating shaft, the first rotating shaft is connected with the first cam capable of extruding the contact rod to move, the front side and the rear side of the bottom of the bed body are respectively connected with the contact rod, and the contact rod can slide on the bed frame.
Preferably, the shading mechanism comprises a second support plate, a second guide rod, shading cloth, a movable connecting ring and a fixed connecting ring, two second support plates are connected to the right side of the bedstead, the two second support plates are arranged around the two support plates, the second guide rod is connected between the upper parts of the two second support plates, the four fixed connecting rings are connected to the right side of the second guide rod and arranged around the four fixed connecting rings, shading cloth capable of shading is connected to the two fixed connecting rings on the front side, a plurality of movable connecting rings are connected to the second guide rod in a sliding mode, the leftmost movable connecting ring slides in the second guide rod, shading cloth is also connected between the movable connecting rings, and the right side of the shading cloth between the movable connecting rings is connected with the two fixed connecting rings on the rear side.
Preferably, still including being used for carrying out the lighting mechanism who throws light on, lighting mechanism is including the third extension board, change the board, the light, button and contact piece, the bedstead right side is connected with two third extension boards, the rotary type is connected with between two third extension boards changes the board, the frictional force has between commentaries on classics board and the third extension board, change and install the light that is used for carrying out the illumination on the board, change board left surface lower part and install the button, the button passes through electric connection with the light, bedstead right side middle part is connected with the contact piece, contact piece can contact with the button.
Preferably, the rotary mechanism is used for driving the shading mechanism to operate, the rotary mechanism comprises a fourth support plate, a second rotary shaft, a rotary plate, a first gear, a first rack, support rods, a magnet, a sliding block and a second cam, the front side of the bed frame is connected with the fourth support plate, the top of the fourth support plate is rotatably connected with the second rotary shaft, the upper part of the rear side of the second rotary shaft is connected with the rotary plate capable of pushing the leftmost mobile connecting ring to move along a second guide rod, the left side of the rotary plate is contacted with the right side of the leftmost mobile connecting ring, the lower part of the second rotary shaft is connected with the first gear, the right side of the bottom of the bed frame is connected with two support rods, the magnet is connected between the right sides of the two support rods, the sliding block is connected between the two support rods in a sliding manner, the sliding block is positioned on the left side of the magnet, the first rotary shaft is connected with the second cam capable of extruding the sliding block to move, and the second cam is positioned below the first cam, the sliding block front side is connected with first rack, first rack and first gear engagement.
Preferably, the sliding block is iron, and the magnet can attract the sliding block.
Preferably, the turnover mechanism comprises a third guide rod, a second spring, a diagonal rod, a fourth guide rod, a second gear, a fifth guide rod, a third spring and a second rack, the top of a second support plate at the front side is connected with the third guide rod in a sliding manner, the lower part of the third guide rod is connected with the diagonal rod capable of sliding on the second guide rod, the third guide rod is sleeved with the second spring, two ends of the second spring are respectively connected with the third guide rod and the second support plate, the diagonal rod can be pushed to move, the front side of the rotating plate is connected with the fourth guide rod, the front side of the fourth guide rod is connected with the second gear, the right front side of the bedstead is connected with the two fifth guide rods, the second rack is connected between the two fifth guide rods in a sliding manner, the rotating plate can push the second rack to move, the second rack can be meshed with the second gear, the two fifth guide rods are sleeved with the third spring, the two ends of the third spring are respectively connected to the second rack and the bedstead.
Preferably, still including being used for adjusting the adjustment mechanism that the baby's head was asleep appearance, adjustment mechanism is including the pillow, fifth extension board, the sixth guide arm, threaded rod and second handle, bed body bottom left side slidingtype is connected with the pillow, bedstead left side sub-unit connection has two fifth extension boards, two fifth extension boards divide the setting around, sliding type is connected with the sixth guide arm on the fifth extension board of rear side, the pillow can slide on the sixth guide arm, sliding type is connected with the threaded rod on the fifth extension board of front side, the threaded rod can rotate on the fifth extension board of front side, threaded rod and pillow screw-thread fit, the threaded rod bottom is connected with the second handle.
The invention has the beneficial effects that: 1. the baby can lie on the bed body when sleeping, and then the bed body is shaken through the shaking mechanism, so that the condition of the baby in the mother's pocket is simulated, and the baby can fall asleep better.
2. When a baby needs to sleep, the light outside the baby can be shielded through the light shielding mechanism, so that the effect of light shielding is achieved, the phenomenon that the light outside the baby shines into the baby is avoided, and the sleeping quality of the baby is affected.
3. When the baby does not need to sleep, the lighting mechanism can be used for lighting, so that parents can take care of the baby better.
4. When the nursing bed is used, the shading mechanism is driven to operate through the rotating mechanism firstly, and then the illuminating mechanism is driven to operate through the overturning mechanism, so that the manual operation is not required to be frequently operated, and the manual operation is easier and more convenient in operation.
5. Adjustment mechanism can supply baby's head to rest head on the pillow to can adjust the height of pillow according to baby's age's difference, make the baby can be better fall asleep, can also effectually avoid the baby to take place because of the improper condition that leads to spitting milk of the appearance of sleeping of head.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a partial perspective view of the present invention.
Fig. 3 is a schematic perspective view of the rocking mechanism of the present invention.
Fig. 4 is a schematic perspective view of the light shielding mechanism of the present invention.
Fig. 5 is a schematic perspective view of the illumination mechanism of the present invention.
Fig. 6 is a schematic perspective view of the rotating mechanism of the present invention.
Fig. 7 is a perspective view of a first part of the rotating mechanism of the present invention.
Fig. 8 is a perspective view of a second part of the rotating mechanism of the present invention.
FIG. 9 is a schematic perspective view of the turnover mechanism of the present invention.
Fig. 10 is a schematic perspective view of a part of the turnover mechanism of the present invention.
Fig. 11 is a schematic view of a first perspective structure of the adjusting mechanism of the present invention.
Fig. 12 is a schematic diagram of a second perspective structure of the adjusting mechanism of the present invention.
The labels in the figures are: 1-bed frame, 2-bed body, 3-first guide rod, 4-first spring, 5-shell, 6-first handle, 7-shaking mechanism, 71-first support plate, 72-servo motor, 73-first rotating shaft, 74-first cam, 75-contact rod, 8-shading mechanism, 81-second support plate, 82-second guide rod, 83-shading cloth, 84-movable connecting ring, 85-fixed connecting ring, 9-lighting mechanism, 91-third support plate, 92-rotating plate, 93-lighting lamp, 94-button, 95-contact block, 10-rotating mechanism, 101-fourth support plate, 102-second rotating shaft, 103-rotating plate, 104-first gear, 105-first rack, 106-support rod, 107-magnet, 108-sliding block, 109-second cam, 11-turnover mechanism, 111-third guide rod, 112-second spring, 113-diagonal rod, 114-fourth guide rod, 115-second gear, 116-fifth guide rod, 117-third spring, 118-second gear, 12-adjusting mechanism, 121-pillow, 122-fifth support plate, 123-sixth guide rod, 124-threaded rod and 125-second handle.
Detailed Description
The invention is further described below with reference to the figures and examples.
Example 1
A simulation nursing bed for pediatric infants is shown in figure 1-2 and comprises a bed frame 1, a bed body 2, first guide rods 3, first springs 4, a shell 5, a first handle 6, a swinging mechanism 7 and a shading mechanism 8, wherein the bed body 2 is connected to the upper portion in the bed frame 1 in a sliding manner, the left side and the right side of the bed body 2 are both connected with the two first guide rods 3, the first guide rods 3 can slide on the bed frame 1, the first springs 4 are connected between the four first guide rods 3 and the bed frame 1, the shell 5 is fixedly connected to the left side outside the bed frame 1 in a welding connection manner, the shell 5 is sleeved outside the first guide rod 3 on the left side, the first handle 6 is fixedly connected to the front side and the rear side of the top of the bed body 2 in a bolt connection manner, the swinging mechanism 7 is arranged between the bed frame 1 and the bed body 2, the swinging mechanism 7 is used for driving the bed body 2 to swing, and the shading mechanism 8 is arranged on the bed frame 1, the light shielding mechanism 8 is used for shielding light.
As shown in fig. 1 and 3, the rocking mechanism 7 includes a first support plate 71, a servo motor 72, a first rotating shaft 73, a first cam 74 and a contact lever 75, the first support plate 71 is connected to the lower portion of the bed frame 1, the servo motor 72 is mounted on the top of the first support plate 71, the servo motor 72 is used for providing a driving force, the first rotating shaft 73 is connected to an output shaft of the servo motor 72, the first cam 74 is connected to the first rotating shaft 73, the contact levers 75 are connected to both the front and rear sides of the bottom of the bed frame 2, the contact lever 75 can slide on the bed frame 1, and the first cam 74 can press the contact lever 75 to move.
As shown in fig. 1, 4 and 7, the light shielding mechanism 8 includes a second support plate 81 and a second guide rod 82, the light shielding cloth 83, the movable connecting rings 84 and the fixed connecting rings 85, two second support plates 81 are fixedly connected to the right side of the bedstead 1 through bolts, the two second support plates 81 are arranged in a front-back mode, a second guide rod 82 is connected between the upper portions of the two second support plates 81, four fixed connecting rings 85 are connected to the right side of the second guide rod 82, the four fixed connecting rings 85 are arranged in a front-back mode, the light shielding cloth 83 is connected to the two fixed connecting rings 85 on the front side, the light shielding cloth 83 can shield light, a plurality of movable connecting rings 84 are connected to the second guide rod 82 in a sliding mode, the leftmost movable connecting ring 84 slides in the second guide rod 82, the light shielding cloth 83 is also connected between the movable connecting rings 84, and the right side of the light shielding cloth 83 between the movable connecting rings 84 is connected with the two fixed connecting rings 85 on the rear side.
When the nursing bed is used, a baby can be put into the bed body 2, when the baby needs to sleep, the leftmost movable connecting ring 84 can be pulled to move along the second guide rod 82 to drive the shading cloth 83 to move together, the shading cloth 83 can drive other movable connecting rings 84 to move together when moving, when the leftmost movable connecting ring 84 moves to the limit, the movable connecting ring 84 just can be uniformly distributed on the second guide rod 82, so that the shading cloth 83 completely covers the bed frame 1, at the moment, external light cannot shine into the bed body 2 to create an environment suitable for the baby to sleep, then a user can start the servo motor 72 to drive the first rotating shaft 73 to rotate, the first rotating shaft 73 rotates to drive the first cam 74 to rotate, the bed body 2 can be pushed to swing left and right through the contact rod 75 when the first cam 74 rotates, so that the baby feels in the mother, make the baby can be better fall asleep, after the baby is asleep, close servo motor 72 can, so, just can use this nursing bed to when using this nursing bed, can the simulation baby in mother's feeling, make the baby can be better sleep and rest.
Example 2
On the basis of embodiment 1, as shown in fig. 1 and 5, the bed further includes an illuminating mechanism 9, the illuminating mechanism 9 is used for illuminating, the illuminating mechanism 9 includes a third support plate 91, a rotating plate 92, an illuminating lamp 93, a button 94 and a contact block 95, two third support plates 91 are fixedly connected to the right side of the bed frame 1 through a bolt connection mode, the rotating plate 92 is rotatably connected between the two third support plates 91, friction force exists between the rotating plate 92 and the third support plates 91, the illuminating lamp 93 is installed on the rotating plate 92, the illuminating lamp 93 is used for illuminating, the button 94 is installed on the lower portion of the left side face of the rotating plate 92, the button 94 is electrically connected with the illuminating lamp 93, the contact block 95 is connected to the middle portion of the right side of the bed frame 1, and the contact block 95 is in contact with the button 94.
When the baby does not need the sleep and rest, the light 93 is opened and can be lighted, make the head of a family more convenient when looking after child, when the baby need the sleep and rest, can twist and change board 92 and rotate towards left below, change board 92 drives light 93 and button 94 and moves together when the swing, move to and contact the back with contact block 95 when button 94, close light 93, at this moment change board 92 just rotates ninety degrees, the baby can carry out the sleep and rest afterwards, so, just can play the effect of illumination when the baby need not carry out the sleep and rest.
As shown in fig. 1, 5, 6 and 7, the light shading device further comprises a rotating mechanism 10, the rotating mechanism 10 is used for driving the light shading mechanism to operate, the rotating mechanism 10 comprises a fourth support plate 101, a second rotating shaft 102, a rotating plate 103, a first gear 104, a first rack 105, a strut 106, a magnet 107, a sliding block 108 and a second cam 109, the fourth support plate 101 is fixedly connected to the front side of the bed frame 1 through a bolt connection manner, the second rotating shaft 102 is rotatably connected to the top of the fourth support plate 101, the rotating plate 103 is connected to the upper portion of the rear side of the second rotating shaft 102, the left side of the rotating plate 103 is in contact with the right side of the leftmost moving connecting ring 84, the rotating plate 103 can push the leftmost moving connecting ring 84 to move along the second guide rod 82, the first gear 104 is connected to the lower portion of the second rotating shaft 102, two struts 106 are fixedly connected to the right side of the bottom of the bed frame 1 through a welding connection manner, the magnet 107 is connected between the right sides of the two struts 106, a sliding block 108 is connected between the two support rods 106 in a sliding manner, the sliding block 108 is made of iron, the sliding block 108 can be sucked by the magnet 107, the sliding block 108 is located on the left side of the magnet 107, a second cam 109 is connected to the first rotating shaft 73, the second cam 109 is located below the first cam 74, the second cam 109 can extrude the sliding block 108 to move, a first rack 105 is connected to the front side of the sliding block 108, and the first rack 105 is meshed with the first gear 104.
The first rotating shaft 73 drives the second cam 109 to rotate together when rotating, after the second cam 109 rotates to contact with the sliding block 108, the second cam 109 continues to rotate to extrude the sliding block 108 to move rightwards, the sliding block 108 drives the first rack 105 to move rightwards when moving rightwards, the first rack 105 drives the first gear 104 to rotate when moving rightwards, the first gear 104 rotates to drive the second rotating shaft 102 to rotate, the second rotating shaft 102 rotates to drive the rotating plate 103 to rotate, the rotating plate 103 can drive the leftmost moving connecting ring 84 to move along the second guide rod 82 when rotating, when the leftmost moving connecting ring 84 moves to the limit, the sliding block 108 also moves rightwards to be attracted with the magnet 107, the magnet 107 attracts the sliding block 108, so that the sliding block 108 is fixed, the second cam 109 continues to rotate and does not extrude the sliding block 108 to move, and therefore, manual pulling of the leftmost moving connecting ring 84 is not needed, the manual operation is more convenient, when the shading cloth 83 needs to be opened, the sliding block 108 is pulled to move to the original position leftwards, and then the shading cloth 83 is opened.
Example 3
In addition to the embodiment 2, as shown in fig. 1, 8, 9 and 10, the turnover mechanism 11 is further included, the turnover mechanism 11 is configured to drive the illumination mechanism 9 to operate, the turnover mechanism 11 includes a third guide rod 111, a second spring 112, a diagonal rod 113, a fourth guide rod 114, a second gear 115, a fifth guide rod 116, a third spring 117, and a second rack 118, the top of the front second support plate 81 is slidably connected with the third guide rod 111, the lower portion of the third guide rod 111 is connected with the diagonal rod 113, the third guide rod 111 is sleeved with the second spring 112, two ends of the second spring 112 are respectively connected to the third guide rod 111 and the second support plate 81, the diagonal rod 113 can slide on the second guide rod 82, the connection ring 84 can push the diagonal rod 113 to move, the front side of the rotating plate 92 is connected with the fourth guide rod 114, the front side of the fourth guide rod 114 is connected with the second gear 115, two fifth guide rods 116 are connected to the right front side of the frame 1, a second rack 118 is slidably connected between the two fifth guide rods 116, the rotating plate 103 can push the second rack 118 to move, the second rack 118 can be engaged with the second gear 115, the two fifth guide rods 116 are both sleeved with third springs 117, and two ends of each third spring 117 are respectively connected to the second rack 118 and the bedstead 1.
The leftmost moving connecting ring 84 contacts with the diagonal rod 113 during moving, after the leftmost moving connecting ring 84 moves to contact with the diagonal rod 113, the leftmost moving connecting ring 84 continues to move to push the diagonal rod 113 to move backwards, the second spring 112 is compressed, the diagonal rod 113 can push the second rack 118 to move rightwards during moving backwards, the third spring 117 is stretched, after the second rack 118 moves rightwards to be meshed with the second gear 115, the second rack 118 continues to move rightwards to poke the second gear 115 to rotate, the second gear 115 rotates to drive the rotating plate 92 to rotate, and when the leftmost moving connecting ring 84 moves to the limit, the rotating plate 92 rotates just ninety degrees, so that manual rotation of the rotating plate 92 is not needed, and manual operation is facilitated. When the curtain is opened, the connecting ring 84 is moved to not press the diagonal rod 113, the diagonal rod 113 and the second rack 118 are reset under the action of the second spring 112 and the third spring 117, and the second rack 118 can drive the rotating plate 92 to reset through the second gear 115 when being reset.
As shown in fig. 1, 11 and 12, the adjustable bed further comprises an adjusting mechanism 12, the adjusting mechanism 12 is used for adjusting the sleeping posture of the head of the infant, the adjusting mechanism 12 comprises a pillow 121, a fifth support plate 122, a sixth guide rod 123, a threaded rod 124 and a second handle 125, the left side of the bottom of the bed body 2 is slidably connected with the pillow 121, the lower portion of the left side of the bed frame 1 is connected with the two fifth support plates 122, the two fifth support plates 122 are respectively arranged in front and back, the fifth support plate 122 at the rear side is slidably connected with the sixth guide rod 123, the pillow 121 can slide on the sixth guide rod 123, the fifth support plate 122 at the front side is slidably connected with the threaded rod 124, the threaded rod 124 can rotate on the fifth support plate 122 at the front side, the threaded rod 124 is in threaded fit with the pillow 121, and the bottom of the threaded rod 124 is connected with the second handle 125.
When the baby sleeps, the head of the baby can be rested on the pillow 121, and according to the different ages of the baby, the second handle 125 can be twisted to drive the threaded rod 124 to rotate to adjust the height of the pillow 121, so that the baby can rest on the pillow 121, the height of the pillow 121 can be adjusted, the sleeping posture of the baby can be adjusted, and the phenomenon that the baby spits milk due to the fact that the sleeping posture of the head of the baby is not proper is avoided.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.