CN110680118A

CN110680118A - Shaking table capable of automatically pacifying baby

Info

Publication number: CN110680118A
Application number: CN201911102383.2A
Authority: CN
Inventors: 童挺欢
Original assignee: Guangzhou Huijie Commodity Co Ltd
Current assignee: Qingdao baoyixing Furniture Co.,Ltd.
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-01-14
Anticipated expiration: 2039-11-12
Also published as: CN110680118B; GB202003956D0

Abstract

The invention discloses a shaking table capable of automatically pacifying a baby, which comprises a shaking table capable of swinging, wherein a cavity with an upward opening is arranged in the shaking table, sound probes are fixedly arranged in the inner walls of the left side and the right side of the cavity and can receive the crying of the baby, two pacifying structures which are bilaterally symmetrical are arranged in the cavity, a driving structure is arranged in the inner wall of the lower side of the cavity, and one ends of the two pacifying structures, which are far away from the symmetrical center, are meshed with the driving structure.

Description

Shaking table capable of automatically pacifying baby

Technical Field

The invention relates to the field of infant products, in particular to a shaking table capable of automatically pacifying an infant.

Background

The infant products are professional health products provided for special groups such as infants of 0-3 years old, in ordinary life, common infant products comprise feeding bottles, clothes, baby carriages and the like, the infants have long sleeping time, so that the use frequency of furniture such as the baby carriages and the shaking tables is very high, the existing shaking tables can automatically sway to enable the infants to sleep, the time of parents is saved, but the infants are easy to cry and scream, the frequency is very high, and the infants cannot be dulled in time if the parents are not beside the existing shaking tables.

Disclosure of Invention

The technical problem is as follows:

babies are easy to cry and cry, and parents cannot placate the babies in time when the parents are not beside the babies.

In order to solve the above problems, the present embodiment provides a cradle capable of automatically soothing a baby, the cradle of the present embodiment comprises a swinging cradle, a cavity with an upward opening is arranged in the cradle, sound probes are fixedly arranged in inner walls of left and right sides of the cavity, the sound probes can receive crying sound of the baby and send out songs for soothing the baby to sleep, two soothing structures which are bilaterally symmetrical are arranged in the cavity, a driving structure is arranged in an inner wall of a lower side of the cavity, one end of each of the two soothing structures, which is far away from a symmetrical center, is engaged with the driving structure, the soothing structures can be driven by the driving structure to sooth the baby, a spring in the soothing structures can be used for energy storage, and a hand-shaped mold can be gently patted on the baby, a protective pad made of soft material is sleeved on the surface of the hand-shaped mold, so that the hand-shaped mold made of hard material can be prevented from being directly connected with the baby, the driving wheel in the driving structure is alternately meshed with the two meshing wheels and drives the two hand-shaped molds to alternately clap on the body of a baby with more rhythmic feeling, the pacifying efficiency can be improved, the base is arranged on the lower side of the shaking table and can be fixed on the ground, a swinging structure is connected between the base and the shaking table and can drive the shaking table to swing so as to assist the pacifying structure to pacify the baby, the opening and closing conditions of two valves in the swinging structure can be controlled to change the swinging rule of the shaking table, a top plate is arranged on the upper side of the shaking table and can prevent articles on the upper side of the shaking table from being smashed into the cavity, two inclined supports are symmetrically and fixedly connected at the left end and the right end of the top plate, the lower ends of the inclined supports are supported on the ground, a bottom edge support is fixedly connected between the inclined supports and the base, and an X-shaped support is fixedly connected between the front, the four bottom side supports can prevent the base from being easily moved, the X-shaped supports can improve the stability between the inclined supports, and the four inclined supports can prevent the top plate from inclining. Advantageously, the driving structure includes a driving cavity disposed in an inner wall of the lower side of the cavity, the driving wheel is rotatably disposed in the driving cavity, a motor shaft is fixedly connected to a rear end of the driving wheel, a motor is fixedly disposed in an inner wall of the rear side of the driving cavity, a rear end of the motor shaft is connected to the motor in a power manner, a meshing groove with a forward opening is disposed in the driving wheel, rear ends of the two meshing wheels extend into the meshing groove and can be meshed with the driving wheel, an angle of the inner wall with a tooth shape of the meshing groove is one hundred eighty degrees, that is, the meshing wheels on two sides are alternately meshed with the driving wheel, a supporting shaft is fixedly connected to a front end of the meshing wheel, a front end of the supporting shaft is rotatably connected to the inner wall of the front side of the driving cavity, transmission cavities are symmetrically disposed in inner walls of the left and right sides of the driving cavity, driven pulleys are, a fixed shaft is fixedly connected in the driven belt wheel, a worm is fixedly connected at the rear end of the fixed shaft, a worm wheel is arranged on the worm, one end of the worm, which is close to a symmetrical center, is meshed with the worm, a transmission shaft is fixedly connected in the worm wheel, a gear cavity is arranged in the inner wall of the upper side of the transmission cavity, the gear cavity is communicated with the cavity, a driving bevel gear is rotatably arranged in the gear cavity, the driving bevel gear is fixedly connected at the upper end of the transmission shaft, a driven bevel gear is arranged at the front end of the driving bevel gear in a meshed manner, a connecting shaft is fixedly connected at the front end of the driven bevel gear, a sector gear is rotatably arranged at the front side of the driven bevel gear, the sector gear is fixedly connected to the connecting shaft, the sector gear can be meshed with the pacifying structure, the motor is started, and then drive through the fixed axle the worm rotates, and then drive the worm wheel rotates, and then drive through the transmission shaft the drive bevel gear rotates, and then drive driven bevel gear rotates, and then drive through the connecting axle sector gear rotates, and then drive pacify the structure.

Beneficially, pacify the structure including link firmly in fixed block on the cavity left and right sides inner wall, be equipped with the recess that the opening carried on the back mutually in the fixed block, rotatable connecting gear that is equipped with in the recess, connecting gear keeps away from centre of symmetry one end and can mesh in sector gear, the connecting gear internal fixation has the axis of torsion, the axis of torsion front end extends to just link firmly the turning block in the cavity, both sides hand type mould link firmly in the turning block is close to centre of symmetry one end, sector gear rotates and can drive connecting gear rotates, and then passes through the axis of torsion drives the turning block rotates, and then drives hand type mould with the protection pad rotates.

Beneficially, the clockwork spring link firmly connect gear with between the recess rear side inner wall, sector gear rotates and drives connecting gear rotates, and then can be to the clockwork spring energy storage, pass through this moment the torsion axle with the turning block drives hand type mould becomes vertical state, works as sector gear with when connecting gear breaks away from the meshing, drive under the spring action of clockwork spring connecting gear, the torsion axle the turning block and hand type mould reversal, and the clockwork spring is slow releases the energy, and then the gentle bat of hand type mould is on one's body the baby.

Beneficially, the swing structure comprises an air pump fixedly arranged in the base, an air guide pipeline is fixedly connected to the upper end of the air pump, an air pipeline is arranged in the air guide pipeline, a fixed rod is fixedly connected to the upper end of the base, a sliding rod is slidably arranged on the upper side of the fixed rod, the upper end of the sliding rod abuts against the swing bed, a guide chute with a downward opening is arranged in the sliding rod, the upper end of the fixed rod extends into the guide chute, a through hole is formed in the fixed rod in a vertically through mode, the through hole is communicated with the air pipeline, the air pump is started, the air pipeline and the through hole are filled with air, the sliding rod is pushed to ascend, the swing bed can be pushed to ascend, air cylinders are symmetrically and fixedly connected to the front and back of the upper end of the base, spring grooves with upward openings are arranged in the air cylinders, a telescopic spring is fixedly connected between the lower end of the telescopic rod and the inner wall of the lower side of the spring groove, the inner wall of the lower side of the spring groove is communicated with an air hole with a downward opening, the air hole is communicated with the gas pipeline, the upper end of the telescopic rod is hinged with a hinged block, arc grooves with opposite openings are symmetrically arranged in the shaking table in the front and back direction, the hinged block extends into the arc grooves, an arc rod is fixedly connected between the upper inner wall and the lower inner wall of the arc grooves, the hinged block is connected with the arc rod in a sliding manner, the air pump is started and charges the gas pipeline, the spring groove is charged through the air hole, the telescopic rod is further pushed to slide upwards and stretch the telescopic spring, the hinged block is also pushed to slide, and when the hinged block is abutted against the inner wall of the upper side of the arc grooves, the shaking table can, and the arc angle of the arc-shaped groove can limit the swing angle of the shaking table, so that the shaking table can be prevented from swinging too much.

Advantageously, the valves are symmetrically and fixedly arranged in the gas pipeline in front and back, and the opening and closing states of the valves can be controlled by human remote control.

The invention has the beneficial effects that: the baby crying and screaming information can be automatically received, the baby can be automatically patted for pacifying through the pacifying mechanism imitating the hand shape, and meanwhile parents can remotely control and change the pacifying mode, so that the parents do not need to timely come to the side of the shaking table for personally pacifying, and the time of the parents can be further saved.

Drawings

For ease of illustration, the invention is described in detail by the following specific examples and figures.

FIG. 1 is a schematic view of the overall structure of a cradle for automatically pacifying a baby according to the present invention;

FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;

FIG. 3 is a schematic view of the structure in the direction "B-B" of FIG. 1;

FIG. 4 is an enlarged schematic view of "C" of FIG. 1;

FIG. 5 is a schematic view of the structure in the direction "D-D" of FIG. 4;

FIG. 6 is a schematic view of the structure in the direction "E-E" of FIG. 4;

FIG. 7 is a schematic view of the structure in the direction "F-F" of FIG. 4;

FIG. 8 is a schematic view of the structure in the direction "G-G" of FIG. 4.

Detailed Description

The invention will now be described in detail with reference to fig. 1-8, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The invention relates to a cradle capable of automatically pacifying a baby, which is mainly used for helping parents to pacify the baby, and the invention is further explained by combining the attached drawings of the invention:

the invention relates to a cradle capable of automatically soothing an infant, which comprises a swinging cradle 19, wherein a cavity 41 with an upward opening is arranged in the swinging cradle 19, sound probes 45 are fixedly arranged in the inner walls of the left side and the right side of the cavity 41, the sound probes 45 can receive crying of the infant and send out songs for soothing the infant to fall asleep, two soothing structures 101 which are bilaterally symmetrical are arranged in the cavity 41, a driving structure 100 is arranged in the inner wall of the lower side of the cavity 41, one ends of the two soothing structures 101, which are far away from the symmetrical center, are meshed with the driving structure 100, the soothing structures 101 can be driven by the driving structure 100 to sooth the infant, a spring 57 in the soothing structures 101 can be used for energy storage and can enable a hand-shaped mold 39 to be lightly patted on the infant, a protective pad 40 which is soft in material is sleeved on the surface of the hand-shaped mold 39, so that the hand-shaped mold 39 which is hard in material can be prevented from being directly positioned, the driving wheel 38 in the driving structure 100 is alternatively engaged with the two engaging wheels 36, and drives the two hand-shaped molds 39 to alternately and more rhythmically beat on the body of the infant, so as to improve the pacifying efficiency, the base 15 is arranged at the lower side of the rocking bed 19, the base 15 can be fixed on the ground, the rocking structure 102 is connected between the base 15 and the rocking bed 19, the rocking structure 102 can drive the rocking bed 19 to rock, so as to assist the pacifying structure 101 to pacify the infant, the rocking rule of the rocking bed 19 can be changed by controlling the opening and closing conditions of the two valves 46 in the rocking structure 102, the upper side of the rocking bed 19 is provided with the top plate 11, the top plate 11 can prevent the upper side of the rocking bed 19 from having objects to hit the cavity 41, the left end and the right end of the top plate 11 are symmetrically and fixedly connected with two inclined brackets 12, and the lower ends of the inclined, and a bottom side support 14 is fixedly connected between the inclined supports 12 and the base 15, X-shaped supports 13 are fixedly connected between the front inclined support 12 and the rear inclined support 12, the four bottom side supports 14 can prevent the base 15 from being easily moved, the X-shaped supports 13 can improve the stability between the inclined supports 12, and the four inclined supports 12 can prevent the top plate 11 from inclining.

According to the embodiment, the driving structure 100 is described in detail below, the driving structure 100 includes a driving cavity 30 disposed in the inner wall of the lower side of the cavity 41, the driving wheel 38 is rotatably disposed in the driving cavity 30, a motor shaft 60 is fixedly connected to the rear end of the driving wheel 38, a motor 61 is fixedly disposed in the inner wall of the rear side of the driving cavity 30, the rear end of the motor shaft 60 is dynamically connected to the motor 61, a forward opening engaging groove 31 is disposed in the driving wheel 38, the rear ends of the two engaging wheels 36 extend into the engaging groove 31 and can engage with the driving wheel 38, the engaging groove 31 has a toothed inner wall with an angle of one hundred eighty degrees, that is, the engaging wheels 36 on both sides alternately engage with the driving wheel 38, a supporting shaft 37 is fixedly connected to the front end of the engaging wheel 36, the front end of the supporting shaft 37 is rotatably connected to the inner wall of the front side, the driving cavity 30 is symmetrically provided with driving cavities 28 in the inner walls of the left and right sides, the driving cavity 28 is rotatably provided with driven pulleys 27, two engaging wheels 36 are respectively connected with driving belts 29 between the driven pulleys 27 on the two sides, the driven pulleys 27 are fixedly connected with a fixed shaft 26, the rear end of the fixed shaft 26 is fixedly connected with a worm 24, one end of the worm 24 close to the symmetrical center is engaged with a worm wheel 25, the worm wheel 25 is fixedly connected with a transmission shaft 23, the inner wall of the upper side of the driving cavity 28 is provided with a gear cavity 20, the gear cavity 20 is communicated with the cavity 41, the gear cavity 20 is rotatably provided with a driving bevel gear 58, the driving bevel gear 58 is fixedly connected with the upper end of the transmission shaft 23, the front end of the driving bevel gear 58 is engaged with a driven bevel gear 59, and the front end of the driven bevel gear 59, the front side of the driven bevel gear 59 is rotatably provided with a sector gear 22, the sector gear 22 is fixedly connected to the connecting shaft 21, the sector gear 22 can be meshed with the pacifying structure 101, the motor 61 is started, the motor shaft 60 drives the driving wheel 38 to rotate, the meshing wheel 36 is further driven to rotate, the driving belt 29 drives the driven belt wheel 27 to rotate, the fixed shaft 26 drives the worm 24 to rotate, the worm wheel 25 is further driven to rotate, the driving bevel gear 58 is further driven to rotate through the driving shaft 23, the driven bevel gear 59 is further driven to rotate, the connecting shaft 21 drives the sector gear 22 to rotate, and the pacifying structure 101 is further driven.

According to an embodiment, the following description is made in detail on the pacifying structure 101, the pacifying structure 101 includes a fixed block 44 fixedly connected to inner walls of left and right sides of the cavity 41, a groove 56 with opposite openings is formed in the fixed block 44, a connecting gear 55 is rotatably arranged in the groove 56, one end, away from a symmetry center, of the connecting gear 55 can be meshed with the sector gear 22, a torsion shaft 43 is fixedly connected to the connecting gear 55, the front end of the torsion shaft 43 extends into the cavity 41 and is fixedly connected with a rotating block 42, the hand molds 39 on two sides are fixedly connected to one end, close to the symmetry center, of the rotating block 42, the sector gear 22 rotates and can drive the connecting gear 55 to rotate, and then the rotating block 42 is driven by the torsion shaft 43 to rotate, so that the hand mold 39 and the protection pad 40 are driven to rotate.

Beneficially, the clockwork spring 57 is fixedly connected between the connecting gear 55 and the inner wall of the rear side of the groove 56, the sector gear 22 rotates and drives the connecting gear 55 to rotate, so as to store energy for the clockwork spring 57, at this time, the hand mold 39 is driven to be in a vertical state by the torsion shaft 43 and the rotation block 42, when the sector gear 22 is disengaged from the connecting gear 55, the torsion shaft 43, the rotation block 42 and the hand mold 39 are driven to rotate reversely by the elastic force of the clockwork spring 57, and the clockwork spring 57 slowly releases energy, so that the hand mold 39 is gently patted on the baby.

According to the embodiment, the following detailed description will be made on the swing structure 102, the swing structure 102 includes an air pump 16 fixedly disposed in the base 15, the upper end of the air pump 16 is fixedly connected with an air duct 17, an air duct 18 is disposed in the air duct 17, the upper end of the base 15 is fixedly connected with a fixing rod 33, a sliding rod 34 is slidably disposed on the upper side of the fixing rod 33, the upper end of the sliding rod 34 abuts against the swing bed 19, a guide chute 35 with a downward opening is disposed in the sliding rod 34, the upper end of the fixing rod 33 extends into the guide chute 35, a through hole 32 is disposed in the fixing rod 33 and penetrates up and down, the through hole 32 is communicated with the air duct 18, the air pump 16 is started, and then the air is filled in the air duct 18 and the through hole 32 to push the sliding rod 34 to ascend, so as to push the swing bed 19 to ascend, the upper end of the base 15 is symmetrical front and back and is fixedly connected with an air cylinder 47, a spring groove 49 with an upward opening is arranged in the air cylinder 47, a telescopic rod 51 is slidably arranged in the spring groove 49, a telescopic spring 50 is fixedly connected between the lower end of the telescopic rod 51 and the lower inner wall of the spring groove 49, a vent hole 48 with a downward opening is communicated in the lower inner wall of the spring groove 49, the vent hole 48 is communicated with the air pipeline 18, the upper end of the telescopic rod 51 is hinged with a hinged block 52, arc grooves 54 with opposite openings are symmetrically arranged in the shaking table 19 front and back, the hinged block 52 extends into the arc groove 54, an arc rod 53 is fixedly connected between the upper inner wall and the lower inner wall of the arc groove 54, the hinged block 52 is slidably connected with the arc rod 53, the air pump 16 is started and is inflated into the air pipeline 18, and then the air pump is inflated into the spring, and then the telescopic rod 51 is pushed to slide upwards and stretch the telescopic spring 50, and the hinge block 52 is pushed to slide, when the hinge block 52 abuts against the inner wall of the upper side of the arc-shaped groove 54, the hinge block 52 can push the shaking table 19 to swing, and the arc-shaped angle of the arc-shaped groove 54 can limit the angle of the shaking table 19 during swinging, so that the shaking table 19 can be prevented from swinging too much.

Advantageously, the valve 46 is fixed in the gas pipe 18 in a front-to-back symmetrical manner, and the open and close states of the valve 46 can be controlled by human control.

The following detailed description of the steps of using a cradle for automatically soothing an infant will be provided with reference to fig. 1 to 8:

initially, the rocking platforms 19 are in their lower extreme position with the hinged blocks 52 on either side in the same horizontal line and the valves 46 on either side in their closed position.

In use, a baby can lie in the cavity 41, when the sound probe 45 detects crying of the baby, the sound probe 45 emits soothing song, and simultaneously activates the air pump 16 and the motor 61, the motor 61 drives the driving wheel 38 to rotate through the motor shaft 60, and further drives the engaging wheel 36 to rotate, and further drives the driven pulley 27 to rotate through the driving belt 29, and further drives the worm 24 to rotate through the fixed shaft 26, and further drives the worm wheel 25 to rotate, and further drives the driving bevel gear 58 to rotate through the driving shaft 23, and further drives the driven bevel gear 59 to rotate, and further drives the sector gear 22 to rotate through the connecting shaft 21, and further drives the connecting gear 55 to rotate, and further twists the spring 57 and drives the rotating block 42 to rotate through the twisting shaft 43, and further drives the hand mold 39 to rotate, and when the sector gear 22 is disengaged from the connecting gear 55, the spring connecting gear 55 is driven under the action of the, The torsion shaft 43, the turning block 42 and the hand mold 39 are turned reversely, and the hand mold 39 and the protection pad 40 are gently patted on the infant to perform a pacifying.

Meanwhile, the air pump 16 is started and charges air into the air pipeline 18, at this time, the valves 46 on both sides are in a closed state, and then only the through hole 32 and the guide chute 35 are charged with air and the sliding rod 34 is pushed to rise, and then the shaking table 19 is pushed to rise, at this time, the shaking table 19 slides upwards and stretches the telescopic spring 50 through the hinge block 52 and the telescopic rod 51, when the shaking table 19 rises to the upper limit position, the air pump 16 is started reversely and sucks air from the guide chute 35 and the through hole 32, and the shaking table 19 is driven to fall under the elastic force of the telescopic spring 50, and the shaking table 19 always keeps against the sliding rod 34, so that only the valve 46 can be opened manually by remote control, and then through the opened air pump 16, the air pump 16 is ventilated into the spring groove 49 through the air pipeline 18 and the vent hole 48, and then the telescopic rod 51 on one side is pushed to rise, and then the shaking table 19 is pushed, the frequency of the swing bed 19 can be controlled by the frequency of the air pump 16.

In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.

Claims

1. The utility model provides a can pacify baby's shaking table automatically, includes wobbling shaking table, be equipped with the ascending cavity of opening in the shaking table, its characterized in that: sound probes are fixedly arranged in the inner walls of the left side and the right side of the cavity and can receive the crying of the baby; two pacifying structures which are bilaterally symmetrical are arranged in the cavity, a driving structure is arranged in the inner wall of the lower side of the cavity, one ends of the two pacifying structures, which are far away from the symmetrical center, are meshed with the driving structure, the pacifying structures can be driven by the driving structure to pacify the baby, a clockwork spring in the pacifying structures can be used for energy storage, and a hand-shaped mold can be lightly patted on the baby body; the surface of the hand-shaped mould is sleeved with a protective pad made of soft material, so that the hand-shaped mould made of hard material can be prevented from being directly patted on a baby body, a driving wheel in the driving structure is alternately meshed with the two meshing wheels, and the two hand-shaped moulds are driven to alternately and rhythmically patted on the baby body; the shaking table is characterized in that a base is arranged on the lower side of the shaking table and can be fixed on the ground, a shaking structure is connected between the base and the shaking table and can drive the shaking table to swing, and the opening and closing conditions of two valves in the shaking structure are controlled to change the shaking law of the shaking table; the shaking table is characterized in that a top plate is arranged on the upper side of the shaking table, two inclined supports are symmetrically and fixedly connected to the left end and the right end of the top plate, the lower ends of the inclined supports are supported on the ground, a bottom side support is fixedly connected between the inclined supports and the base, and X-shaped supports are fixedly connected between the front inclined support and the rear inclined support.

2. A rocking platform for automatically soothing an infant as claimed in claim 1, wherein: the driving structure comprises a driving cavity arranged in the inner wall of the lower side of the cavity, the driving wheel is rotatably arranged in the driving cavity, the rear end of the driving wheel is fixedly connected with a motor shaft, an electric motor is fixedly arranged in the inner wall of the rear side of the driving cavity, and the rear end of the motor shaft is in power connection with the electric motor; an engagement groove with a forward opening is formed in the driving wheel, the rear ends of the two engagement wheels extend into the engagement groove and can be engaged with the driving wheel, a supporting shaft is fixedly connected to the front end of each engagement wheel, and the front end of each supporting shaft is rotatably connected to the inner wall of the front side of the driving cavity; the driving cavity is symmetrically provided with transmission cavities in the inner walls of the left side and the right side, driven belt wheels are rotatably arranged in the transmission cavities, transmission belts are connected between the two meshing wheels and the driven belt wheels on the two sides respectively, fixed shafts are fixedly connected in the driven belt wheels, the rear ends of the fixed shafts are fixedly connected with worms, one ends of the worms, close to the symmetrical centers, are meshed with worm wheels, and transmission shafts are fixedly connected in the worm wheels; the improved baby carriage comprises a transmission cavity, and is characterized in that a gear cavity is formed in the inner wall of the upper side of the transmission cavity, the gear cavity is communicated with the cavity, a driving bevel gear is rotatably arranged in the gear cavity, the driving bevel gear is fixedly connected to the upper end of the transmission shaft, a driven bevel gear is arranged at the front end of the driving bevel gear in a meshed mode, the front end of the driven bevel gear is fixedly connected with a connecting shaft, a sector gear is rotatably arranged on the front side of the driven bevel gear, the sector gear is fixedly connected to the connecting shaft, and the sector.

3. A rocking platform for automatically soothing an infant as claimed in claim 2, wherein: the pacifying structure comprises fixed blocks fixedly connected to the inner walls of the left side and the right side of the cavity, grooves with opposite openings are formed in the fixed blocks, connecting gears are rotatably arranged in the grooves, and one ends, far away from the symmetric center, of the connecting gears can be meshed with the sector gears; a torsion shaft is fixedly connected in the connecting gear, the front end of the torsion shaft extends into the cavity and is fixedly connected with a rotating block, and the hand-shaped dies on two sides are fixedly connected with one end, close to the symmetric center, of the rotating block.

4. A rocking platform for automatically soothing an infant as claimed in claim 3, wherein: the clockwork spring is fixedly connected between the connecting gear and the inner wall of the rear side of the groove.

5. A rocking platform for automatically soothing an infant as claimed in claim 1, wherein: the swing structure comprises an air pump fixedly arranged in the base, the upper end of the air pump is fixedly connected with an air guide pipeline, and an air pipeline is arranged in the air guide pipeline; the upper end of the base is fixedly connected with a fixed rod, a sliding rod is slidably arranged on the upper side of the fixed rod, the upper end of the sliding rod abuts against the shaking table, a guide chute with a downward opening is arranged in the sliding rod, the upper end of the fixed rod extends into the guide chute, a through hole is formed in the fixed rod in a vertically through mode, and the through hole is communicated with the gas pipeline; the upper end of the base is symmetrical in front and back and fixedly connected with an air cylinder, a spring groove with an upward opening is arranged in the air cylinder, a telescopic rod is slidably arranged in the spring groove, a telescopic spring is fixedly connected between the lower end of the telescopic rod and the inner wall of the lower side of the spring groove, a vent hole with a downward opening is arranged in the inner wall of the lower side of the spring groove in a communicated manner, and the vent hole is communicated with the gas pipeline; the telescopic link upper end articulates there is articulated piece, the arc wall that the opening was carried on the back mutually is equipped with to the front and back symmetry in the shaking table, articulated piece stretches into in the arc wall, the arc pole has been linked firmly between the inner wall about the arc wall, articulated piece sliding connection in the arc pole.

6. A rocking platform for automatically soothing an infant as claimed in claim 5, wherein: the valves are symmetrically and fixedly arranged in the gas pipeline in the front-back direction.