CN112641274A - Baby rocking chair support with adjustable angle - Google Patents
Baby rocking chair support with adjustable angle Download PDFInfo
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- CN112641274A CN112641274A CN202010968953.2A CN202010968953A CN112641274A CN 112641274 A CN112641274 A CN 112641274A CN 202010968953 A CN202010968953 A CN 202010968953A CN 112641274 A CN112641274 A CN 112641274A
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- sunshade
- rod
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- seat
- plate
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- 230000007306 turnover Effects 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 6
- 230000002337 anti-port Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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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
- A47D13/00—Other nursery furniture
- A47D13/10—Rocking-chairs; Indoor Swings ; Baby bouncers
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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
- A47D15/00—Accessories for children's furniture, e.g. safety belts or baby-bottle holders
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- General Health & Medical Sciences (AREA)
- Pediatric Medicine (AREA)
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Abstract
The invention discloses an angle-adjustable baby rocking chair support which comprises a movable underframe, wherein the top of the movable underframe is hinged with a support frame, two fixed plates are fixedly arranged on the support frame, a mounting plate is arranged between the two fixed plates, one side of the mounting plate is rotatably provided with a second driving shaft, a turnover rod is fixedly arranged on the second driving shaft, a lifting cylinder is fixedly arranged on the inner side of the turnover rod, a folding assembly is fixedly arranged at the top end of an output rod of the lifting cylinder, a sunshade is arranged on the folding assembly, a first air cylinder is fixedly arranged on the support frame, a seat fixed plate is arranged at the top end of the output rod of the first air cylinder, a second air cylinder is arranged on the movable plate, and; this rocking chair support adjusts the angle of seat, satisfies different crowds' use, and the suitability is strong, can sway automatically, need not the manpower supplementary, convenient to use, and the sunshade is convenient for fold, also can directly pull down, and the convenience is changed the sunshade.
Description
Technical Field
The invention relates to a rocking chair bracket, in particular to an angle-adjustable baby rocking chair bracket.
Background
The traditional rocking chair realizes the front-back swinging under the action of human force so as to disperse the attention of people and further achieve the purpose of relaxation, but feet are needed to step on the ground from time to time, otherwise the swinging amplitude is gradually weakened until the rocking amplitude is stopped; the angle and the height of seat can't be adjusted to traditional rocking chair support, can't satisfy different crowds 'use, and the suitability is relatively poor, and traditional rocking chair support needs the manpower supplementary when swaing, and is comparatively hard, and the use of being not convenient for, traditional rocking chair support are the arc in order to sway the bottom setting of function general with rocking chair support, and the removal of being not convenient for, traditional rocking chair support does not have the sunshade function simultaneously, can't be applicable to the open air.
Disclosure of Invention
The invention aims to provide an angle-adjustable baby rocking chair support, wherein the bottom of a seat is fixed with a seat fixing plate and a seat fixing end plate, so that the seat is arranged on a support frame, the seat fixing plate and the seat fixing end plate are respectively driven to lift by a first air cylinder and a second air cylinder, the seat is driven to lift, the height of the seat is adjusted, a lifting air cylinder in a turnover rod is started, the lifting air cylinder drives a folding assembly to lift and drives a sunshade to lift, the height of the sunshade is adjusted, and the overall length of a second connecting rod can be adjusted by rotating an outer rod, so that the angle of the seat is adjusted, and the technical problems that the angle and the height of the seat cannot be adjusted by a traditional rocking chair support, the use of different people cannot be met, and the applicability is poor are solved;
according to the rocking chair support, the driving shaft I is driven to rotate through the speed reduction motor, the driving shaft I drives the connecting rod I to rotate, the connecting rod I drives the connecting plate to swing up and down through the connecting rod II, the connecting plate drives the support frame to swing up and down through the fixing plate and drives the seat to swing, the rocking chair support can automatically swing, and the technical problems that a traditional rocking chair support needs manpower assistance during swinging, is labor-consuming and inconvenient to use are solved;
when the invention folds the sunshade, the second driving shaft is driven to rotate by the second reducing motor, the second driving shaft drives the turning rod to rotate and drives the folding assembly to rotate around the second driving shaft, the folding assembly turns downwards and drives the sunshade to turn downwards, the first gear is driven to rotate by the folding cylinder through the fixed rod, the second gear drives the gear shaft to rotate, the gear shaft drives the sunshade to rotate through the plug, the sunshade is folded, the two moving frames are driven to move reversely by the four cylinders, the moving frames drive the sunshade joints to move through the vertical rods, the two sunshade joints move reversely, the plug is separated from the sunshade, the sunshade is detached, the sunshade of the rocking chair support is convenient to fold and can be detached directly, the sunshade is prevented from blocking a user when not in use, and the sunshade is convenient to replace, the technical problems that a traditional rocking chair support is inconvenient to move and does not have a sun-shading function are solved.
The purpose of the invention can be realized by the following technical scheme:
an angle-adjustable baby rocking chair support comprises a movable underframe, wherein the top of the movable underframe is hinged with a support frame, two fixed plates are fixedly mounted on the support frame, a mounting plate is arranged between the two fixed plates, one side of the mounting plate is rotatably provided with a second driving shaft through a bearing seat and a bearing, one side of the mounting plate is fixedly provided with a second speed reduction motor for driving the second speed reduction motor to rotate, a turnover rod is fixedly mounted on the second driving shaft, the inner side of the turnover rod is fixedly provided with a lifting cylinder, the top end of an output rod of the lifting cylinder is fixedly provided with a folding assembly, and a sunshade is mounted on the folding assembly;
fixed mounting has cylinder one on the support frame, the output pole top fixed mounting of cylinder one has the seat fixed plate, the bottom of support frame and the one end fixed connection of two slide bars, two the other end of slide bar and the opposite side fixed connection of mounting panel, two the top of slide bar is provided with the movable plate, the bottom fixed mounting of movable plate has two sliding sleeves, two sliding sleeves respectively with two slide bar sliding connection, fixed mounting has cylinder two on the movable plate, the output pole top fixed mounting of cylinder two has the fixed end plate of seat.
Further, it installs drive shaft one to rotate on the removal chassis, fixed mounting has and is used for driving drive shaft one pivoted gear motor one on the removal chassis, the equal fixed mounting in both ends of drive shaft one has connecting rod one, the one end of connecting rod one is articulated with the one end of connecting rod two, two equal fixed mounting has the connecting plate, two on the fixed plate fixed mounting has the dwang between the connecting plate, the dwang passes through the top rotation of bearing frame, bearing and removal chassis and is connected, the other end and the connecting plate of connecting rod two are articulated.
Further, two fixed mounting has the installation pole between the fixed plate, and the dwang setting is in the below of installation pole, fixed mounting has four fixed covers on the mounting panel, two of them fixed cover is established on the installation pole, and two of others fixed cover is established on the dwang.
Furthermore, brake wheels are fixedly installed at four corner positions of the bottom surface of the movable underframe.
Further, the folding assembly comprises a connecting seat, the bottom of the connecting seat is fixedly connected with the top end of an output rod of the lifting cylinder, a cross rod is fixedly mounted at the top of the connecting seat, two moving frames are movably mounted on the cross rod, two cylinders four are fixedly mounted on the cross rod and are distributed oppositely, the end parts of the output rods of the two cylinders four are respectively fixedly connected with the two moving frames, vertical rods are fixedly mounted at the tops of the two moving frames, a sunshade joint is fixedly mounted at the top end of each vertical rod, a first gear and a second gear are arranged on the inner side of the sunshade joint and are meshed with each other, the first gear is rotatably connected with the sunshade joint through a rotating shaft, a fixed rod is fixedly mounted on the first gear, and a through groove is formed in the sunshade joint, the one end of dead lever is passed logical groove and is extended to the outside that the sunshade connects, one side of montant articulates there is the receipts to fold the cylinder, the dead lever is located the one end that the sunshade connects the outside and is connected with the output pole tip rotation of receipts folding cylinder, two fixed mounting of gear are on the gear shaft, the gear shaft passes through the bearing and connects the rotation with the sunshade to be connected, the one end of gear shaft extends to the outside that the sunshade connects, just the one end fixed mounting of gear shaft has the plug, the cooperation of pegging graft with the sunshade is inserted to the plug.
Furthermore, two guide rods are vertically fixed at the bottom of the seat fixing plate and are in sliding fit with the support frame.
Further, two equal fixed mounting has the slider on the removal frame, fixed mounting has two slide rails on the horizontal pole, two remove the frame respectively through slider, slide rail and horizontal pole sliding connection.
Further, the connecting rod two includes two interior poles and an outer pole, and the screw thread opposite direction of two interior poles, two interior poles are connected with the both ends of outer pole respectively, two all seted up the external screw thread on the interior pole, set up on the inner peripheral surface of outer pole with two interior pole screw-thread fit's internal thread.
Further, the working method of the rocking chair bracket specifically comprises the following steps:
step one, fixing the bottom of a seat with a seat fixing plate and a seat fixing end plate, enabling the seat to be installed on a support frame, starting a first air cylinder and a second air cylinder, wherein the first air cylinder and the second air cylinder respectively drive the seat fixing plate and the seat fixing end plate to lift and drive the seat to lift, adjusting the height of the seat, starting a lifting air cylinder in a turnover rod, and driving a folding assembly to lift and a sunshade to lift by the lifting air cylinder, so as to adjust the height of the sunshade;
step two, starting a first speed reducing motor, wherein the first speed reducing motor drives a first driving shaft to rotate, the first driving shaft drives a first connecting rod to rotate, the first connecting rod drives a connecting plate to swing up and down through a second connecting rod, and the connecting plate drives a supporting frame to swing up and down through a fixed plate and drives a seat to swing;
step three, when folding the sunshade, start gear motor two, gear motor two drives drive shaft two and rotates, drive shaft two drives the trip lever and rotates, and drive and fold the subassembly and rotate around drive shaft two, fold the subassembly and overturn downwards and drive the sunshade and overturn downwards, start two and fold the cylinder, it drives gear one through the dead lever and rotates to fold the cylinder, it rotates rather than the second gear of meshing to drive the gear wheel to drive the gear shaft to rotate to fold the subassembly, the gear shaft drives the sunshade through the plug and rotates, fold the sunshade, start two cylinders four, two cylinders four drive two traveling gantry reverse movements, the traveling gantry drives the sunshade joint through the montant and moves, make two sunshades joint reverse movements, make the plug break away from with the sunshade, pull down the sunshade.
The invention has the beneficial effects that:
the bottom of the seat is fixed with the seat fixing plate and the seat fixing end plate, so that the seat is installed on the support frame, the seat fixing plate and the seat fixing end plate are driven to lift through the first air cylinder and the second air cylinder respectively, the seat is driven to lift, the height of the seat is adjusted, the lifting air cylinder in the turnover rod is started, the folding assembly is driven to lift through the lifting air cylinder, the awning is driven to lift, the height of the awning is adjusted, the overall length of the second connecting rod can be adjusted through rotating the outer rod, the angle of the seat is adjusted, the rocking chair support can meet the use of different people, and the applicability is high;
according to the rocking chair, the first driving shaft is driven to rotate by the speed reducing motor, the first driving shaft drives the first connecting rod to rotate, the first connecting rod drives the connecting plate to swing up and down through the second connecting rod, the connecting plate drives the supporting frame to swing up and down through the fixing plate and drives the chair to swing, and the rocking chair support can automatically swing without manpower assistance and is convenient to use;
when the invention folds the sunshade, the second driving shaft is driven to rotate by the second reducing motor, the second driving shaft drives the turning rod to rotate and drives the folding component to rotate around the second driving shaft, the folding component turns downwards and drives the sunshade to turn downwards, the first gear is driven to rotate by the folding cylinder through the fixed rod, the second gear drives the gear shaft to rotate, the gear shaft drives the sunshade to rotate through the plug, the sunshade is folded, the two moving frames are driven to move reversely by the four cylinders, the moving frames drive the sunshade joints to move through the vertical rods, the two sunshade joints move reversely, the plug is separated from the sunshade, the sunshade is detached, the rocking chair support is convenient to move and has the sunshade function, the sunshade of the rocking chair support is convenient to fold and can be detached directly, and the sunshade is prevented from blocking a user when the sunshade is not used, simultaneously, the sunshade is convenient to replace.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a perspective view of a rocking chair support for infants with adjustable angles according to the present invention;
FIG. 2 is a front perspective view of an adjustable angle infant bouncer support of the present invention;
FIG. 3 is a partial block diagram of an adjustable angle infant swing support of the present invention;
FIG. 4 is a perspective view of the folding assembly of the present invention;
FIG. 5 is a perspective view of a portion of the folding assembly of the present invention;
FIG. 6 is a sectional view of a partial structure of the folding assembly of the present invention.
In the figure: 1. moving the chassis; 2. a support frame; 3. mounting a plate; 4. a folding assembly; 5. a sunshade; 6. a first speed reducing motor; 7. a first connecting rod; 8. a second connecting rod; 9. a second speed reducing motor; 10. a second driving shaft; 11. a connecting plate; 12. a first cylinder; 13. a seat fixing plate; 14. a second air cylinder; 15. a seat fixed end plate; 16. fixing a sleeve; 17. a fixing plate; 18. mounting a rod; 19. rotating the rod; 20. a slide bar; 21. moving the plate; 22. a turning rod; 23. a brake wheel; 24. a connecting seat; 25. a cross bar; 26. a cylinder IV; 27. a movable frame; 28. a vertical rod; 29. a sunshade joint; 291. a through groove; 30. a folding cylinder; 31. a first gear; 32. a second gear; 33. fixing the rod; 34. a gear shaft; 35. a plug; 36. a first driving shaft; 37. an inner rod; 38. an outer rod.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood 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.
As shown in fig. 1-6, an angle-adjustable baby rocking chair support comprises a movable underframe 1, wherein a support frame 2 is hinged to the top of the movable underframe 1, two fixing plates 17 are fixedly mounted on the support frame 2, a mounting plate 3 is arranged between the two fixing plates 17, a second driving shaft 10 is rotatably mounted on one side of the mounting plate 3 through a bearing seat and a bearing, a second speed reduction motor 9 for driving the second speed reduction motor 9 to rotate is fixedly mounted on one side of the mounting plate 3, a turning rod 22 is fixedly mounted on the second driving shaft 10, a lifting cylinder is fixedly mounted on the inner side of the turning rod 22, a folding assembly 4 is fixedly mounted at the top end of an output rod of the lifting cylinder, and a sunshade 5 is mounted on the folding assembly 4;
fixed mounting has cylinder one 12 on support frame 2, the output pole top fixed mounting of cylinder one 12 has seat fixed plate 13, the bottom of support frame 2 and the one end fixed connection of two slide bars 20, two the other end of slide bar 20 and the opposite side fixed connection of mounting panel 3, two the top of slide bar 20 is provided with movable plate 21, the bottom fixed mounting of movable plate 21 has two sliding sleeves, two sliding sleeves respectively with two slide bars 20 sliding connection, fixed mounting has cylinder two 14 on the movable plate 21, the output pole top fixed mounting of cylinder two 14 has seat fixed end plate 15.
It installs drive shaft 36 to rotate on the removal chassis 1, it has one 6 to be used for driving drive shaft 36 pivoted gear motor to move fixed mounting on the chassis 1, the equal fixed mounting in both ends of drive shaft 36 has connecting rod 7, the one end of connecting rod 7 is articulated with the one end of two 8 of connecting rod, two equal fixed mounting has connecting plate 11, two on the fixed plate 17 fixed mounting has dwang 19 between the connecting plate 11, dwang 19 rotates through bearing frame, bearing and the top of removing chassis 1 to be connected, the other end of two 8 of connecting rods is articulated with connecting plate 11.
Two fixed mounting has installation pole 18 between fixed plate 17, and dwang 19 sets up the below at installation pole 18, fixed mounting has four fixed covers 16 on the mounting panel 3, two of them fixed cover 16 cover is established on installation pole 18, two of the other fixed cover 16 cover is established on dwang 19.
The folding assembly 4 comprises a connecting seat 24, the bottom of the connecting seat 24 is fixedly connected with the top end of an output rod of a lifting cylinder, the top of the connecting seat 24 is fixedly provided with a cross rod 25, the cross rod 25 is movably provided with two moving frames 27, the cross rod 25 is fixedly provided with four cylinders 26, the four cylinders 26 are distributed oppositely, the end parts of the output rods of the four cylinders 26 are respectively fixedly connected with the two moving frames 27, the top parts of the moving frames 27 are respectively and fixedly provided with a vertical rod 28, the top end of the vertical rod 28 is respectively and fixedly provided with a sunshade joint 29, the inner side of the sunshade joint 29 is provided with a first gear 31 and a second gear 32, the second gear 32 is positioned above the first gear 31, the first gear 31 and the second gear 32 are meshed with each other, the first gear 31 is rotatably connected with the sunshade joint 29 through a rotating shaft, the first gear 31 is fixedly provided with a fixing rod 33, open slot 291 has been seted up on the sunshade connects 29, the one end of dead lever 33 is passed through slot 291 and is extended to the outside that the sunshade connects 29, one side of montant 28 articulates there is receipts and folds cylinder 30, the one end that dead lever 33 is located the sunshade and connects 29 outsides and receive the output pole tip rotation connection that folds cylinder 30, two 32 fixed mounting of gear are on gear shaft 34, gear shaft 34 passes through the bearing and connects 29 rotation with the sunshade and be connected, the one end of gear shaft 34 extends to the outside that the sunshade connects 29, just the one end fixed mounting of gear shaft 34 has plug 35, plug 35 and the cooperation of pegging graft of sunshade 5.
Two guide rods are vertically fixed at the bottom of the seat fixing plate 13 and are in sliding fit with the support frame 2.
Two equal fixed mounting has the slider on the removal frame 27, fixed mounting has two slide rails on the horizontal pole 25, two remove frame 27 respectively through slider, slide rail and horizontal pole 25 sliding connection.
The second connecting rod 8 comprises two inner rods 37 and an outer rod 38, the thread directions of the two inner rods 37 are opposite, the two inner rods 37 are connected with two ends of the outer rod 38 respectively, external threads are formed in the two inner rods 37, and internal threads in threaded fit with the two inner rods 37 are formed in the inner circumferential surface of the outer rod 38.
The working method of the rocking chair bracket specifically comprises the following steps:
step one, fixing the bottom of a seat with a seat fixing plate 13 and a seat fixing end plate 15, enabling the seat to be installed on a support frame 2, starting a first air cylinder 12 and a second air cylinder 14, wherein the first air cylinder 12 and the second air cylinder 14 respectively drive the seat fixing plate 13 and the seat fixing end plate 15 to lift and drive the seat to lift, adjusting the height of the seat, starting a lifting air cylinder in a turnover rod 22, and driving a folding assembly 4 to lift and a sunshade 5 to lift to adjust the height of the sunshade 5;
step two, starting a first speed reducing motor 6, driving a first driving shaft 36 to rotate by the first speed reducing motor 6, driving a first connecting rod 7 to rotate by the first driving shaft 36, driving a connecting plate 11 to swing up and down by the first connecting rod 7 through a second connecting rod 8, driving a supporting frame 2 to swing up and down by the connecting plate 11 through a fixing plate 17, and driving the seat to swing;
step three, when the sunshade 5 is folded, the second gear motor 9 is started, the second gear motor 9 drives the second driving shaft 10 to rotate, the second driving shaft 10 drives the turning rod 22 to rotate, and drives the folding assembly 4 to rotate around the second driving shaft 10, the folding assembly 4 turns downwards and drives the sunshade 5 to turn downwards, the two folding cylinders 30 are started, the folding cylinders 30 drive the first gear 31 to rotate through the fixed rod 33, the first gear 31 drives the second gear 32 engaged with the first gear to rotate, the second gear 32 drives the gear shaft 34 to rotate, the gear shaft 34 drives the sunshade 5 to rotate through the plug 35, receive sunshade 5 and fold, start four 26 of two cylinders, four 26 of two cylinders drive two and remove frame 27 antiport, remove frame 27 and connect 29 removals through montant 28 drive sunshade, make two sunshades connect 29 antiports, make plug 35 and sunshade 5 break away from, pull down sunshade 5.
The bottom of the seat is fixed with a seat fixing plate 13 and a seat fixing end plate 15, so that the seat is installed on a support frame 2, the seat fixing plate 13 and the seat fixing end plate 15 are driven to lift through a first air cylinder 12 and a second air cylinder 14 respectively, the seat is driven to lift, the height of the seat is adjusted, a lifting air cylinder in a turnover rod 22 is started, the lifting air cylinder drives a folding assembly 4 to lift, a sunshade 5 is driven to lift, the height of the sunshade 5 is adjusted, the overall length of a second connecting rod 8 can be adjusted through rotating an outer rod 38, the angle of the seat is adjusted, and the rocking chair support can meet the use requirements of different people and is high in applicability;
according to the rocking chair, the first driving shaft 36 is driven to rotate through the first speed reduction motor 6, the first driving shaft 36 drives the first connecting rod 7 to rotate, the first connecting rod 7 drives the connecting plate 11 to swing up and down through the second connecting rod 8, the connecting plate 11 drives the supporting frame 2 to swing up and down through the fixing plate 17 and drives the chair to swing, and the rocking chair support can automatically swing without manpower assistance and is convenient to use;
when the invention is used for folding the sunshade 5, the second driving shaft 10 is driven to rotate by the second reducing motor 9, the second driving shaft 10 drives the turning rod 22 to rotate and drives the folding component 4 to rotate around the second driving shaft 10, the folding component 4 turns downwards and drives the sunshade 5 to turn downwards, the folding cylinder 30 drives the first gear 31 to rotate by the fixed rod 33, the first gear 31 drives the second gear 32 engaged with the first gear to rotate, the second gear 32 drives the gear shaft 34 to rotate, the gear shaft 34 drives the sunshade 5 to rotate by the plug 35 to fold the sunshade 5, the two cylinders 26 drive the two moving frames 27 to move reversely, the moving frames 27 drive the sunshade joints 29 to move by the vertical rods 28, so that the two sunshade joints 29 move reversely, the plug 35 is separated from the sunshade 5, the sunshade 5 is detached, and the rocking chair support is convenient to move and has the sunshade function at the same time, the sunshade 5 of this rocking chair support is convenient for receive and fold, also can directly pull down, avoids sunshade 5 to cause when not using to stop the user, and the convenience is changed sunshade 5 simultaneously.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (9)
1. An angle-adjustable baby rocking chair bracket is characterized by comprising a movable underframe (1), the top of the movable underframe (1) is hinged with a support frame (2), two fixed plates (17) are fixedly arranged on the support frame (2), a mounting plate (3) is arranged between the two fixed plates (17), a second driving shaft (10) is rotatably arranged on one side of the mounting plate (3) through a bearing seat and a bearing, a second speed reducing motor (9) for driving the second speed reducing motor (9) to rotate is fixedly arranged on one side of the mounting plate (3), a turning rod (22) is fixedly installed on the second driving shaft (10), a lifting cylinder is fixedly installed on the inner side of the turning rod (22), a folding assembly (4) is fixedly installed at the top end of an output rod of the lifting cylinder, and a sunshade (5) is installed on the folding assembly (4);
fixed mounting has cylinder (12) on support frame (2), the output pole top fixed mounting of cylinder (12) has seat fixed plate (13), the bottom of support frame (2) and the one end fixed connection of two slide bars (20), two the other end of slide bar (20) and the opposite side fixed connection of mounting panel (3), two the top of slide bar (20) is provided with movable plate (21), the bottom fixed mounting of movable plate (21) has two sliding sleeves, two sliding sleeves respectively with two slide bars (20) sliding connection, fixed mounting has cylinder two (14) on movable plate (21), the output pole top fixed mounting of cylinder two (14) has seat fixed end plate (15).
2. An adjustable angle baby rocking chair support as claimed in claim 1, characterized in that, the removal chassis (1) is last to rotate and to be installed drive shaft (36), the removal chassis (1) is last to fixedly install and is used for driving drive shaft (36) pivoted gear motor (6), the both ends of drive shaft (36) are all fixedly installed connecting rod (7), the one end of connecting rod (7) is articulated with the one end of connecting rod two (8), two all fixedly installed connecting plate (11) on fixed plate (17), two fixedly installed dwang (19) between connecting plate (11), dwang (19) is connected through bearing frame, bearing and the top of removing chassis (1) is rotated, the other end and the connecting plate (11) of connecting rod two (8) are articulated.
3. An angle adjustable baby rocking chair support as claimed in claim 1, characterized in that, a mounting rod (18) is fixedly mounted between two of said fixing plates (17), a rotating rod (19) is arranged below the mounting rod (18), four fixing sleeves (16) are fixedly mounted on said mounting plate (3), two of said fixing sleeves (16) are sleeved on the mounting rod (18), and the other two of said fixing sleeves (16) are sleeved on the rotating rod (19).
4. An adjustable angle baby bouncer support according to claim 1, wherein braking wheels (23) are fixedly mounted at four corners of the bottom surface of the movable chassis (1).
5. An angle-adjustable baby rocking chair support as claimed in claim 1, wherein the folding assembly (4) comprises a connecting seat (24), the bottom of the connecting seat (24) is fixedly connected with the top end of an output rod of a lifting cylinder, a cross rod (25) is fixedly mounted at the top of the connecting seat (24), two moving frames (27) are movably mounted on the cross rod (25), two cylinders (26) are fixedly mounted on the cross rod (25), the two cylinders (26) are distributed relatively, the end portions of the output rods of the two cylinders (26) are respectively fixedly connected with the two moving frames (27), two vertical rods (28) are fixedly mounted at the top of the moving frames (27), a sunshade joint (29) is fixedly mounted at the top end of each vertical rod (28), and a first gear (31) and a second gear (31) are arranged on the inner side of the sunshade joint (29), A second gear (32), the second gear (32) is located above the first gear (31), the first gear (31) and the second gear (32) are meshed with each other, the first gear (31) is rotatably connected with the sunshade joint (29) through a rotating shaft, a fixing rod (33) is fixedly installed on the first gear (31), a through groove (291) is formed in the sunshade joint (29), one end of the fixing rod (33) penetrates through the through groove (291) and extends to the outer side of the sunshade joint (29), a folding cylinder (30) is hinged to one side of a vertical rod (28), one end, located on the outer side of the sunshade joint (29), of the fixing rod (33) is rotatably connected with the end of an output rod of the folding cylinder (30), the second gear (32) is fixedly installed on a gear shaft (34), the gear shaft (34) is rotatably connected with the sunshade joint (29) through a bearing, one end of the gear shaft (34) extends to the outer side of the sunshade joint (29), a plug (35) is fixedly mounted at one end of the gear shaft (34), and the plug (35) is in plug-in fit with the sunshade (5).
6. An adjustable angle baby bouncer support as claimed in claim 1, wherein two guide rods are vertically fixed to the bottom of the seat fixing plate (13) and slidably engaged with the supporting frame (2).
7. An adjustable angle baby rocking chair support as claimed in claim 5, characterized in that a sliding block is fixedly mounted on each of the two moving frames (27), two sliding rails are fixedly mounted on the cross bar (25), and the two moving frames (27) are slidably connected with the cross bar (25) through the sliding block and the sliding rails respectively.
8. The baby rocking chair support capable of adjusting the angle as claimed in claim 2, wherein the second connecting rod (8) comprises two inner rods (37) and an outer rod (38), the two inner rods (37) have opposite thread directions, the two inner rods (37) are respectively connected with two ends of the outer rod (38), both the two inner rods (37) are provided with external threads, and the inner circumferential surface of the outer rod (38) is provided with internal threads matched with the two inner rods (37) in a threaded manner.
9. An adjustable angle infant bouncer support according to any one of claims 1-8, wherein the operation method of the bouncer support specifically comprises the following steps:
step one, fixing the bottom of a seat with a seat fixing plate (13) and a seat fixing end plate (15), enabling the seat to be installed on a support frame (2), starting a first air cylinder (12) and a second air cylinder (14), wherein the first air cylinder (12) and the second air cylinder (14) respectively drive the seat fixing plate (13) and the seat fixing end plate (15) to lift and drive the seat to lift, adjusting the height of the seat, starting a lifting air cylinder in a turnover rod (22), and driving a folding assembly (4) to lift and drive a sunshade (5) to lift so as to adjust the height of the sunshade (5);
step two, starting a first speed reducing motor (6), driving a first driving shaft (36) to rotate by the first speed reducing motor (6), driving a first connecting rod (7) to rotate by the first driving shaft (36), driving a first connecting rod (11) to swing up and down by the first connecting rod (7) through a second connecting rod (8), and driving a support frame (2) to swing up and down by the connecting plate (11) through a fixing plate (17) and driving a seat to swing;
step three, when the sunshade (5) is folded, a second gear motor (9) is started, the second gear motor (9) drives a second driving shaft (10) to rotate, the second driving shaft (10) drives a turning rod (22) to rotate and drives a folding assembly (4) to rotate around the second driving shaft (10), the folding assembly (4) turns downwards and drives the sunshade (5) to turn downwards, two folding cylinders (30) are started, the folding cylinders (30) drive a first gear (31) to rotate through a fixing rod (33), the first gear (31) drives a second gear (32) meshed with the first gear to rotate, the second gear (32) drives a gear shaft (34) to rotate, the gear shaft (34) drives the sunshade (5) to rotate through a plug (35) to fold the sunshade (5), two fourth cylinders (26) are started, the two cylinders (26) drive two moving frames (27) to move in reverse directions, and the moving frames (27) drive a sunshade joint (29) to move through a vertical rod (28), the two sunshade joints (29) are moved reversely, the plug (35) is separated from the sunshade (5), and the sunshade (5) is detached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010968953.2A CN112641274A (en) | 2020-09-15 | 2020-09-15 | Baby rocking chair support with adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010968953.2A CN112641274A (en) | 2020-09-15 | 2020-09-15 | Baby rocking chair support with adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112641274A true CN112641274A (en) | 2021-04-13 |
Family
ID=75347086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010968953.2A Withdrawn CN112641274A (en) | 2020-09-15 | 2020-09-15 | Baby rocking chair support with adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112641274A (en) |
-
2020
- 2020-09-15 CN CN202010968953.2A patent/CN112641274A/en not_active Withdrawn
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210413 |
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| WW01 | Invention patent application withdrawn after publication |