CN109452799B - Automatic cradle for baby - Google Patents
Automatic cradle for baby Download PDFInfo
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- CN109452799B CN109452799B CN201811037955.9A CN201811037955A CN109452799B CN 109452799 B CN109452799 B CN 109452799B CN 201811037955 A CN201811037955 A CN 201811037955A CN 109452799 B CN109452799 B CN 109452799B
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D9/00—Cradles ; Bassinets
- A47D9/02—Cradles ; Bassinets with rocking mechanisms
Abstract
The invention discloses an automatic cradle, which comprises a power generation device, a control device, a power distribution device, a movement realization device and a cradle body, wherein the power generation device is connected with the control device; the power generation device is a motor arranged in a base of the lathe bed; the motion realization device is arranged in the base of the lathe bed and close to the bottom plate of the lathe bed, and is connected with the motor through the power distribution device; a control device is arranged between the overpower shunting device and the motor; when the crib is used, the buttons are used for selecting different types of shaking, when the vertical shaking is selected, the horizontal position of the head of the crib is lifted and lowered alternately, so that the crib is shaken alternately at the vertical position, when the horizontal shaking is selected, the horizontal position of the crib is not changed, and the horizontal longitudinal shaking, the horizontal transverse shaking and the horizontal circumferential shaking can be realized through the selection of the buttons, so that the infant is not tired when the infant is cheated to sleep by the single shaking. In addition, only one motor is used, so that the utilization rate of the motor is improved.
Description
Technical Field
The invention relates to a crib, in particular to an automatic baby cradle.
Background
The crib is a bed used for infants, the styles of the crib are various, the functions and the prices of the crib are different greatly, and safety and practicability are the first principles of selecting the crib all the time. The baby cradle has been widely used by many families with babies, and the existing baby cradle can automatically swing to enable the baby to lie in bed and fall asleep during automatic swing, but most of the baby cradles have single function and poor effect.
Therefore, it is a problem to be solved by those skilled in the art to improve the market of infant beds to overcome the above disadvantages and provide the above advantages.
Disclosure of Invention
The present invention is directed to an automatic cradle, which solves the above problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
an automatic cradle comprises a power generation device, a control device, a power distribution device, a motion realization device and a bed body; the power generation device is a motor arranged in a base of the lathe bed; the motion realization device is arranged in the base of the lathe bed and close to the bottom plate of the lathe bed, and is connected with the motor through the power distribution device; a control device is arranged between the overpower shunting device and the motor; the lathe bed is movably connected with the base.
As an improvement: the control device comprises a button, a lever B, a sliding sheet and a groove; wherein the button is arranged on the side wall of the base; the button comprises a button spring, a baffle plate and a pressing block; the bottom of the pressing block is provided with a guide post which extends into the side wall of the base; a trapezoidal block is arranged at the bottom of the guide column; two sides of the trapezoid block are respectively provided with a baffle, the outer side of the baffle is provided with a baffle spring, and the other end of the baffle spring is connected with the side wall of the base; the bottom of the trapezoid block is provided with a top pillar, the top pillar extends into the base, and a button spring is arranged between the top pillar and the side wall; the bottom of the top column is connected with a lever B, and one end of the lever B is fixed on the base; the sliding sheet is provided with a sliding sheet, and the corresponding shaft is provided with a groove matched with the sliding sheet.
As a further improvement: the power splitting device comprises a power splitter A and a power splitter B; wherein, the power splitter A and the power splitter B both comprise a planetary gear and a power splitter shell; the power splitter shell is provided with symmetrical support arms at the upper part and the lower part, and each support arm is provided with a planetary gear; bevel teeth are respectively meshed with the two sides of the planet gear; the inner side of the shunt shell is provided with a conical gear which is meshed with conical teeth, and each conical tooth is connected with a corresponding shaft; the right bevel gear of the power splitter B is also provided with a raised cylinder, and the position and the size of the cylinder are matched with the groove on the inner side of the splitter lock; the shunt lock is arranged on the right side of the shell of the power shunt B and sleeved on the support arm of the power shunt B; the power divider B is characterized in that a clamping plate is arranged on the outer side of the support arm, a spring is arranged on the right side of the clamping plate, and the other end of the spring is fixedly arranged on the left side of the divider lock.
As a further improvement: the motion realization device comprises a vertical motion control cam, a horizontal longitudinal control wheel, a horizontal transverse control wheel, a slide rail A and a slide rail B; the vertical motion control cam is fixedly installed at the bottom of the lathe bed and sleeved at the left end of the shaft D, a driven gear is sleeved at the right side of the shaft D, a driving gear is meshed at the lower side of the driven gear, the driving gear is sleeved at the left end of the shaft C, and the right side of the shaft C is sleeved on a left bevel gear of a shell of the power divider; the sliding rail A and the sliding rail B are arranged on the upper surface of the base; the horizontal longitudinal control wheel and the horizontal transverse control wheel are respectively arranged at the upper sides of the sliding rail A and the sliding rail B, and sliding blocks are fixedly arranged at the bottoms of the horizontal longitudinal control wheel and the horizontal transverse control wheel, close to the circumference, and are fixedly clamped inside the corresponding sliding rails; the top parts of the horizontal longitudinal control wheel and the horizontal transverse control wheel are rotatably arranged on a bottom plate of the lathe bed.
As a further improvement: the number of the buttons is four, and the buttons correspond to the grooves at the tail ends of the rod A, the rod B, the rod C and the rod D through the lever B and the sliding sheet respectively.
As a further improvement: the motor is electrically connected with an external power supply through a lead, and a relay and a control switch are connected in series on a connected loop.
Compared with the prior art, the invention has the advantages that: when the crib is used, the buttons are used for selecting different types of shaking, when the vertical shaking is selected, the horizontal position of the head of the crib is lifted and lowered alternately, so that the crib is shaken alternately at the vertical position, when the horizontal shaking is selected, the horizontal position of the crib is not changed, and the horizontal longitudinal shaking, the horizontal transverse shaking and the horizontal circumferential shaking can be realized through the selection of the buttons, so that the infant is not tired when the infant is cheated to sleep by the single shaking. In addition, only one motor is used, so that the utilization rate of the motor is improved.
Drawings
The invention is described in further detail below with reference to the following figures and embodiments:
FIG. 1 is a schematic view of an automatic swing bed;
FIG. 2 is a schematic view showing a structure of a driving part of an automatic rocking device;
FIG. 3 is a schematic view showing the structure of a control part of an automatic swing bed;
FIG. 4 is a schematic view illustrating a structure of an automatic cradle for controlling the motion of the cradle;
FIG. 5 is a schematic view of a power splitter A of an automatic swing bed;
FIG. 6 is a schematic view of a power splitter B of the cradle;
FIG. 7 is a schematic view of a button of an automatic swing.
In the figure: motor 1, button 2, button spring 201, baffle spring 202, baffle 203, lever B1204, slide 205, slot 206, vertical motion control cam 3, power splitter a4, planetary gear 401, power splitter housing 402, horizontal longitudinal control wheel 5, power splitter B6, split lock 601, spring 602, horizontal transverse control wheel 7, slide rail A8, slide rail B9, bed 10, rod a11, rod B12, rod C13, rod D14, rod E15, rod F16, rod G17, shaft Aa1, shaft Ba2, shaft Cc1, shaft Dc2, shaft Ed1, shaft Fd2, shaft Gd3, shaft He1, shaft Ie2, shaft Jf1, and shaft Kf 2.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 7, in an embodiment of the present invention, an automatic cradle includes a power generating device, a control device, a power splitting device, a motion realization device, and a bed 10; the power generation device is a motor 1 arranged in a base of the lathe bed 10; the movement realizing device is arranged in a position close to a bottom plate of the bed body 10 in a base of the bed body 10 and is connected with the motor 1 through a power splitting device; a control device is arranged between the overpower shunting device and the motor 1; the bed body 10 is movably connected with the base.
The control device comprises a button 2, a lever B1204, a slide sheet 205 and a groove 206; wherein the button 2 is arranged on the side wall of the base; the button 2 comprises a button spring 201, a baffle spring 202, a baffle 203 and a pressing block; the bottom of the pressing block is provided with a guide post which extends into the side wall of the base; the bottom of the guide column is provided with a trapezoidal block; two sides of the trapezoid block are respectively provided with a baffle 203, the outer side of the baffle 203 is provided with a baffle spring 202, and the other end of the baffle spring 202 is connected with the side wall of the base; the bottom of the trapezoid block is provided with a top pillar, the top pillar extends into the base, and a button spring 201 is arranged between the top pillar and the side wall; the bottom of the top column is connected with a lever B1204, and one end of the lever B1204 is fixed on the base; the sliding sheet 205 is provided with a sliding sheet 205, and a groove 206 matched with the sliding sheet 205 is arranged on the corresponding shaft.
The power splitter comprises a power splitter A4 and a power splitter B6; wherein power splitter A4 and power splitter B6 each include a planetary gear 401 and a power splitter housing 402; the power splitter shell 402 is provided with symmetrical support arms at the upper and lower parts, and each support arm is provided with a planetary gear 401; bevel teeth are respectively meshed with two sides of the planetary gear 401; the inner side of the diverter housing 402 is provided with a conical gear which meshes with conical teeth, each of which is connected with a corresponding shaft; the right bevel gear of the power splitter B6 is also provided with a raised cylinder, and the position and the size of the cylinder are matched with the groove on the inner side of the splitter lock 601; the flow dividing lock 601 is arranged on the right side of the shell of the power flow divider B6 and is sleeved on a support arm of the power flow divider B6; the outside of the support arm of the power splitter B6 is provided with a clamping plate, the right side of the clamping plate is provided with a spring 602, and the other end of the spring 602 is fixedly arranged on the left side of the splitter lock 601.
The motion realizing device comprises a vertical motion control cam 3, a horizontal longitudinal control wheel 5, a horizontal transverse control wheel 7, a slide rail A8 and a slide rail B9; the vertical motion control cam 3 is fixedly arranged at the bottom of the lathe bed 10 and sleeved at the left end of a shaft Dc2, a driven gear is sleeved at the right side of the shaft Dc2, the lower side of the driven gear is engaged with a driving gear, the driving gear is sleeved at the left end of a shaft Cc1, and the right side of the shaft Cc1 is sleeved on a left side bevel gear of the power diverter shell 402; the slide rail A8 and the slide rail B9 are arranged on the upper surface of the base; the horizontal longitudinal control wheel 5 and the horizontal transverse control wheel 7 are respectively arranged at the upper sides of the slide rail A8 and the slide rail B9, and slide blocks are fixedly arranged at the bottoms of the horizontal longitudinal control wheel 5 and the horizontal transverse control wheel 7, close to the circumference, and are fixedly clamped inside the corresponding slide rails; the top parts of the horizontal longitudinal control wheel 5 and the horizontal transverse control wheel 7 are rotatably arranged on the bottom plate of the lathe bed 10.
The number of push-buttons 2 is four and corresponds to the slots 206 at the ends of the rods a11, B12, C13 and D14, respectively, through the levers B1204 and the slide 205.
The motor 1 is electrically connected with an external power supply through a lead, and a relay and a control switch are connected in series on a connected loop.
The working principle of the invention is as follows: rotation of the shaft Ba2 in fig. 5 drives axial rotation of the housing of the power splitter a4, and the axial rotation of the housing of the power splitter a4 causes radial rotation of the left and right bevel gears in fig. 5, and simultaneously transmits power to the shaft Cc1 and the shaft Ed1, if the angular velocity of the axial rotation of the housing of the power splitter a4 is ω, then the shaft Ed1 will rotate at an angular velocity of 2 ω if the shaft Cc1 and the shaft Ed1 have no load, and if the shaft Cc1 is locked when the housing of the power splitter a4 rotates. Power is divided according to the principle, the shaft required to be locked is selected through the button, and the power is divided to the other shaft.
The principle of the power splitter B6 shown in fig. 6 is the same as that of the power splitter a4 shown in fig. 5, but a power splitter lock is added between the power splitter and the shaft Jf1, the power splitter lock is separated from the shaft Jf1 in normal operation, the power splitting function is normally realized, when the power splitter lock is engaged with the shaft Jf1 through button control and the shaft He1 and the shaft Jf1 can rotate freely, if the axial angular speed of the casing of the power splitter B6 is ω, the angular speeds of the shaft He1 and the shaft Jf1 are ω at the same time, and power is output to the shaft He1 and the shaft Jf1 at the same time.
When the button is pressed down, the baffle plate retracts towards the middle through the spring, the button is locked in a pressed state, at the moment, if another button is pressed down, the previous button is sprung open through the spring while the baffle plate is pushed away towards the two sides, and the newly pressed button is locked in the pressed state according to the same principle. When the buttons are pressed down, the corresponding levers of each button are driven to be linked, the sliding blocks at the tail ends of the linkage parts slide into the grooves on the corresponding shafts, the corresponding shafts are locked, and power shunting is controlled.
When the horizontal longitudinal control wheel in fig. 4 is rotated, the crib is moved in the horizontal longitudinal direction without moving in the horizontal lateral direction, when the horizontal lateral control wheel is rotated, the crib is moved in the horizontal lateral direction without moving in the horizontal longitudinal direction, and when the control wheels in both directions are rotated simultaneously, the crib is rocked in a circular motion in the horizontal direction.
As shown in fig. 2, the power is generated by the motor, the power is transmitted to the power splitter a4 through the shaft Aa1 and the shaft Ba2, at this time, as shown in fig. 3, the button drives the connecting rod through the button, the settling of the button controlling the movement of the rod E15 drives the rod E15 to move up and down, when the rod E15 does not act, the rod F16 keeps the original position, the shaft Ed1 and the shaft Gd3 can rotate normally, the small slider on the rod G17 pushes the groove on the shaft Cc1, the rotation of the shaft Cc1 is limited, the power is transmitted to the shaft Ed1, when the button controlling the movement of the rod E15 is pressed, the slider on the rod F16 pushes the shaft Gd3, the small slider on the rod G17 disengages from the shaft Cc1, the shaft Gd3 drives the shaft Ed1 to move together, and the power is transmitted to the shaft 1. At this time, as shown in FIG. 2, the shaft Cc1 rotates the shaft Dc2, and the cam at one end of the shaft Dc2 starts to move, thereby driving one end of the baby bed to swing up and down circularly.
When power is delivered to one end of the shaft Ed1, the shaft Ed1 rotates the shaft Fd2, the shaft Fd2 rotates the power splitter B6 radially, and according to the principle of the power splitter B6, there are three types of movement which can be controlled by a button, the shaft He1 is restricted and the shaft Jf1 rotates, the shaft Jf1 is restricted and the shaft He1 rotates, and the shaft Jf1 and the shaft He1 rotate together at the same angular speed. When the button of the control rod A11 is pressed, the rod A11 is pushed, the shaft He1 is limited, and power is transmitted to the shaft Jf1, and at the moment, as shown in figure 2, the shaft Kf2 rotates to drive the horizontal transverse control wheel to rotate, so that the crib is driven to horizontally and transversely move. If the button of the control rod B12 in FIG. 3 is pressed, the rod A11 pops up, the rod B12 limits the rotation of the shaft Jf1, at this time, the shaft He1 rotates, as shown in FIG. 2, the shaft He1 drives the shaft Ie2 to rotate, and the shaft Ie2 drives the horizontal longitudinal control wheel to rotate, so that the crib is driven to move horizontally and longitudinally. As shown in FIG. 3, the control lever
When the button of C13 is pressed, the rod D14 pushes the power splitter lock on the power splitter B6 to engage with the shaft Jf1, the shaft He1 and the shaft Jf1 rotate at the same angular speed, the horizontal transverse control wheel and the horizontal longitudinal control wheel rotate at the same time, and the baby crib swings horizontally.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. An automatic cradle, its characterized in that: comprises a power generating device, a control device, a power splitting device, a movement realizing device and a lathe bed (10); the power generation device is characterized in that the motor (1) is arranged in a base of the lathe bed (10); the motion realization device is arranged in a base of the lathe bed (10) and close to a bottom plate of the lathe bed (10), and is connected with the motor (1) through the power distribution device; a control device is arranged between the power dividing device and the motor (1); the bed body (10) is movably connected with the base;
the control device comprises a button (2), a lever B (1204), a slide sheet (205) and a groove (206); wherein the button (2) is arranged on the side wall of the base; the button (2) comprises a button spring (201), a baffle spring (202), a baffle (203) and a pressing block; the bottom of the pressing block is provided with a guide post which extends into the side wall of the base; a trapezoidal block is arranged at the bottom of the guide column; two sides of the trapezoid block are respectively provided with a baffle (203), the outer side of the baffle (203) is provided with a baffle spring (202), and the other end of the baffle spring (202) is connected with the side wall of the base; the bottom of the trapezoid block is provided with a top pillar, the top pillar extends into the base, and a button spring (201) is arranged between the top pillar and the side wall; the bottom of the top column is connected with a lever B (1204), and one end of the lever B (1204) is fixed on the base; a sliding sheet (205) is arranged on the sliding sheet (205), and a groove (206) matched with the sliding sheet (205) is formed in the corresponding shaft;
the motion realization device comprises a vertical motion control cam (3), a horizontal longitudinal control wheel (5), a horizontal transverse control wheel (7), a sliding rail A (8) and a sliding rail B (9); the vertical motion control cam (3) is fixedly arranged at the bottom of the lathe bed (10) and is sleeved at the left end of a shaft D (C2), a driven gear is sleeved at the right side of the shaft D (C2), a driving gear is meshed with the lower side of the driven gear, the driving gear is sleeved at the left end of a shaft C (C1), and the right side of the shaft C (C1) is sleeved on a left bevel gear of the power divider shell (402); the sliding rail A (8) and the sliding rail B (9) are arranged on the upper surface of the base; the horizontal longitudinal control wheel (5) and the horizontal transverse control wheel (7) are respectively arranged at the upper sides of the sliding rail A (8) and the sliding rail B (9), and sliding blocks are fixedly arranged at the bottoms of the horizontal longitudinal control wheel (5) and the horizontal transverse control wheel (7) close to the circumference and are fixedly clamped inside the corresponding sliding rails; the tops of the horizontal longitudinal control wheel (5) and the horizontal transverse control wheel (7) are rotatably arranged on a bottom plate of the lathe bed (10).
2. The automatic baby swing of claim 1, wherein: the power splitting device comprises a power splitter A (4) and a power splitter B (6); wherein the power splitter A (4) and the power splitter B (6) both comprise a planetary gear (401) and a power splitter housing (402); symmetrical support arms are arranged on the upper part and the lower part of the power splitter shell (402), and a planetary gear (401) is arranged on each support arm; bevel teeth are respectively meshed with the two sides of the planetary gear (401); the inner side of the diverter housing (402) is provided with a bevel gear which is meshed with bevel teeth, and each bevel tooth is connected with a corresponding shaft; the right bevel gear of the power splitter B (6) is also provided with a raised cylinder, and the position and the size of the cylinder are matched with the groove on the inner side of the splitter lock (601); the shunt lock (601) is arranged on the right side of the shell of the power shunt B (6) and sleeved on the support arm of the power shunt B (6); the power divider B (6) is characterized in that a clamping plate is arranged on the outer side of the support arm, a spring (602) is arranged on the right side of the clamping plate, and the other end of the spring (602) is fixedly arranged on the left side of the divider lock (601).
3. The automatic baby swing of claim 2, wherein: the number of the buttons (2) is four, and the buttons correspond to the grooves (206) at the tail ends of the rod A (11), the rod B (12), the rod C (13) and the rod D (14) through the levers B (1204) and the sliding sheets (205).
4. The automatic baby swing of claim 1, wherein: the motor (1) is electrically connected with an external power supply through a lead, and a relay and a control switch are connected in series on a connected loop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811037955.9A CN109452799B (en) | 2018-09-06 | 2018-09-06 | Automatic cradle for baby |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811037955.9A CN109452799B (en) | 2018-09-06 | 2018-09-06 | Automatic cradle for baby |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109452799A CN109452799A (en) | 2019-03-12 |
| CN109452799B true CN109452799B (en) | 2022-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811037955.9A Active CN109452799B (en) | 2018-09-06 | 2018-09-06 | Automatic cradle for baby |
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| Country | Link |
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| CN (1) | CN109452799B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2255770Y (en) * | 1995-11-16 | 1997-06-11 | 王达敬 | Electric swinging bed |
| CN2920041Y (en) * | 2006-05-30 | 2007-07-11 | 上海一龙贸易发展有限公司 | Natural rocking cradle |
| CN203619167U (en) * | 2013-10-31 | 2014-06-04 | 黄荣宗 | Automatic cradle |
| CN204520021U (en) * | 2015-03-31 | 2015-08-05 | 潘启昌 | A kind of ripple volt cradle |
| CN106820778A (en) * | 2017-01-11 | 2017-06-13 | 上海应用技术大学 | A kind of imitative parent bassinet car |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6884226B2 (en) * | 2003-07-02 | 2005-04-26 | Fred Pereira | Crib patting device |
-
2018
- 2018-09-06 CN CN201811037955.9A patent/CN109452799B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2255770Y (en) * | 1995-11-16 | 1997-06-11 | 王达敬 | Electric swinging bed |
| CN2920041Y (en) * | 2006-05-30 | 2007-07-11 | 上海一龙贸易发展有限公司 | Natural rocking cradle |
| CN203619167U (en) * | 2013-10-31 | 2014-06-04 | 黄荣宗 | Automatic cradle |
| CN204520021U (en) * | 2015-03-31 | 2015-08-05 | 潘启昌 | A kind of ripple volt cradle |
| CN106820778A (en) * | 2017-01-11 | 2017-06-13 | 上海应用技术大学 | A kind of imitative parent bassinet car |
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| Publication number | Publication date |
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| CN109452799A (en) | 2019-03-12 |
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Effective date of registration: 20220613 Address after: 410500 zengjiashan neighborhood committee, FanJiang Town, Xiangxiang City, Xiangtan City, Hunan Province Applicant after: Hunan bobi Crafts Manufacturing Co.,Ltd. Address before: 710400 No.11, Chengbei new street, Xiyu village, Zhuyu Township, Zhouzhi County, Xi'an City, Shaanxi Province Applicant before: Wei Juning |
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