CN212766436U - Baby carriage with height-adjustable soft cushion structure - Google Patents
Baby carriage with height-adjustable soft cushion structure Download PDFInfo
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- CN212766436U CN212766436U CN202021440322.5U CN202021440322U CN212766436U CN 212766436 U CN212766436 U CN 212766436U CN 202021440322 U CN202021440322 U CN 202021440322U CN 212766436 U CN212766436 U CN 212766436U
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- fixedly connected
- bottom plate
- height
- cushion structure
- baby carriage
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Abstract
The utility model is suitable for the technical field of baby carriage seats, and provides a baby carriage with a soft cushion structure and adjustable height, which comprises a push handle, wherein the lower end of the push handle is fixedly connected with a bottom plate, the left side of the upper end of the bottom plate is fixedly connected with a first motor, the upper end of the first motor is fixedly connected with a gear through a shaft, and the right end of the gear is provided with a rotating device; the lifting device is arranged at the upper end of the bottom plate, and the four universal wheels are fixedly connected to the lower end of the bottom plate in a rectangular symmetrical distribution mode. The embodiment of the utility model provides a pair of but soft cushion structure height-adjusting's baby's bassinet, simple structure, convenient operation, regulation are reliable, use comfortable.
Description
Technical Field
The utility model relates to a baby bassinet seat technical field specifically is a but soft cushion structure height-adjusting's baby bassinet.
Background
The cushion height generally can not be adjusted on current baby carriage, though some adjustable, but the structure is complicated, some can't adjust the cushion height rapidly according to baby's height demand at all, will spend very big time and energy during some adjustments, adjust the cushion height and need adjust the cushion height to the suitable position again after becoming flexible with the bolt with the help of the spanner, then still need fasten the bolt with the spanner, not only waste time and energy like this but also need accomplish with the help of the instrument, can not accomplish the regulation at any time to the cushion height. Therefore, how to design a baby stroller cushion adjusting device with simple structure, convenient operation, reliable adjustment and comfortable use becomes a great problem to be solved urgently in the field.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the utility model is to provide a but soft cushion structure height-adjusting's baby's bassinet. Aim at solving present infant's child's bike and go up the cushion height and generally can not adjust, some even adjustable, but the structure is complicated, some can't adjust the cushion height rapidly according to infant's height demand at all, will spend very big time and energy during some adjustments, adjust the cushion height and need adjust the cushion height to the suitable position again after becoming flexible with the bolt with the help of the spanner, then still need fasten the bolt with the spanner, not only waste time and energy like this but also need accomplish with the help of the instrument, can not accomplish the regulation at any time of cushion height.
In order to achieve the above object, the utility model provides a following technical scheme:
a height-adjustable baby carriage with a soft cushion structure comprises a push handle, wherein the lower end of the push handle is fixedly connected with a bottom plate, the left side of the upper end of the bottom plate is fixedly connected with a first motor, the upper end of the first motor is fixedly connected with a gear through a shaft, and the right end of the gear is provided with a rotating device; the lifting device is arranged at the upper end of the bottom plate, and the four universal wheels are fixedly connected to the lower end of the bottom plate in a rectangular symmetrical distribution mode.
As a further aspect of the present invention: the rotating device comprises a rotating cylinder, a rack ring is fixedly connected to the outer ring of the lower end of the rotating cylinder, a gear is meshed and connected to the left side of the rack ring, a supporting plate is fixedly connected to the upper end of the left side of the rotating cylinder, and a sun shield is fixedly connected to the right side of the upper end of the supporting plate; the lower end of the rotating cylinder is rotatably connected with the upper end of the bottom plate.
As a further aspect of the present invention: the lifting device comprises a threaded rod, the lower end of the threaded rod is fixedly connected with the upper end of the bottom plate, a bevel gear disc is fixedly connected to the upper end of the threaded rod, a bevel gear is meshed and connected to the right end of the bevel gear disc, a second motor is fixedly connected to the right end of the bevel gear through a shaft, the lower end of the second motor is fixedly connected with a base, and the lower end of the base is fixedly connected with the upper end of the bottom; threaded rod upper end threaded connection has a screw thread section of thick bamboo, and screw thread section of thick bamboo upper end fixedly connected with baby's cushion, the screw thread section of thick bamboo left and right sides respectively two sliding blocks of fixedly connected with, two sliding blocks repel each other one side respectively sliding connection have two L type connecting rods, two L type connecting rod other ends respectively fixed connection.
As a further aspect of the present invention: two the sliding block is repelled one side inside and has been seted up two sliding tray respectively, and two L type connecting rod one end slide respectively in two sliding tray.
As a further aspect of the present invention: the upper end of the bottom plate is provided with a rotary circular groove, and the lower end of the rotary cylinder is rotatably connected in the rotary circular groove.
As a further aspect of the present invention: the supporting plate is an unclosed cylindrical annular gap supporting plate.
The embodiment of the utility model provides a pair of but soft cushion structure height-adjusting's baby's bassinet, simple structure, convenient operation, regulation are reliable, use comfortable.
Drawings
FIG. 1 is a schematic view of a height adjustable stroller with a flexible seat structure;
FIG. 2 is a schematic view of the connection structure of the bottom plate and the rotary ring groove;
fig. 3 is a top view of the support plate.
In the figure: 1. pushing the handrail; 2. a base plate; 3. a universal wheel; 4. a rotating cylinder; 5. a rack ring; 6. an L-shaped connecting rod; 7. a base; 8. a second motor; 9. a bevel gear; 10. a bevel gear disc; 11. a threaded rod; 12. a threaded barrel; 13. a slider; 14. a first motor; 15. a gear; 16. a support plate; 17. a sun visor; 18. a baby cushion; 19. a sliding groove; 20. the circular groove is rotated.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
As shown in fig. 1, a height-adjustable baby stroller with a soft cushion structure according to an embodiment of the present invention includes:
the lower end of the push handle 1 is fixedly connected with a bottom plate 2, the left side of the upper end of the bottom plate 2 is fixedly connected with a first motor 14, the upper end of the first motor 14 is fixedly connected with a gear 15 through a shaft, and the right end of the gear 15 is provided with a rotating device; the upper end of the bottom plate 2 is provided with a lifting device, and the lower end of the bottom plate 2 is fixedly connected with four universal wheels 3 which are distributed in a rectangular and symmetrical manner.
The utility model discloses an embodiment, when we need put into baby's bassinet with the baby and let the baby play or have a rest inside, we put into elevating gear with the baby earlier in, then through adjusting elevating gear, make the baby reach a most comfortable high position, then put into baby's bassinet with the baby of reassurance through rotating device again, we can go to do something else this moment, so both let people reassurance, make the baby can be comfortable rest, play in baby's bassinet again.
As shown in fig. 1, as a preferred embodiment of the present invention, the rotating device includes a rotating cylinder 4, a rack ring 5 is fixedly connected to an outer ring of a lower end position of the rotating cylinder 4, a gear 15 is engaged and connected to a left side of the rack ring 5, a supporting plate 16 is fixedly connected to an upper end of a left side of the rotating cylinder 4, and a sun shield 17 is fixedly connected to a right side of an upper end of the supporting plate 16; the lower end of the rotating cylinder 4 is rotatably connected with the upper end of the bottom plate 2; the first motor 14 rotates, the gear 15 is driven to rotate through the shaft, the gear 15 is meshed with the gear rack ring 5, the gear rack ring 5 drives the rotating cylinder 4 to rotate, and the rotating cylinder 4 drives the supporting plate 16 to rotate.
As shown in fig. 1, as another preferred embodiment of the present invention, the lifting device includes a threaded rod 11, a lower end of the threaded rod 11 is fixedly connected to an upper end of the bottom plate 2, a bevel gear plate 10 is fixedly connected to an upper end of the threaded rod 11, a bevel gear 9 is engaged with a right end of the bevel gear plate 10, a second motor 8 is fixedly connected to a right end of the bevel gear 9 through a shaft, a base 7 is fixedly connected to a lower end of the second motor 8, and a lower end of the base 7 is fixedly connected to an upper end of the bottom plate 2; the upper end of the threaded rod 11 is in threaded connection with a threaded barrel 12, the upper end of the threaded barrel 12 is fixedly connected with a baby cushion 18, the left side and the right side of the threaded barrel 12 are respectively and fixedly connected with two sliding blocks 13, the repelling sides of the two sliding blocks 13 are respectively and slidably connected with two L-shaped connecting rods 6, and the other ends of the two L-shaped connecting rods 6 are respectively and fixedly connected; the second motor 8 rotates, drives bevel gear 9 through the axle and rotates, and bevel gear 9 meshes transmission bevel gear dish 10 for threaded rod 11 rotates, and 11 screw thread transmissions of threaded rod make a screw thread section of thick bamboo 12 realize going up and down, drive baby cushion 18 and realize rising, and two L type connecting rods 6 have played the effect of a support to screw thread section of thick bamboo 12, and also make screw thread section of thick bamboo 12 when rising, smooth and easy more.
As shown in fig. 1, as another preferred embodiment of the present invention, two sliding grooves 19 are respectively formed inside the repelling sides of the two sliding blocks 13, and one ends of the two L-shaped connecting rods 6 respectively slide in the two sliding grooves 19; the two L-shaped connecting rods 6 can play a role of a track while playing a horizontal supporting force for the threaded cylinder 12, so that the two L-shaped connecting rods 6 can realize a vertical guiding effect for the threaded cylinder 12.
As shown in fig. 1 and 2, as another preferred embodiment of the present invention, a rotary circular groove 20 is formed at the upper end of the bottom plate 2, and the lower end of the rotary cylinder 4 is rotatably connected in the rotary circular groove 20; the rotating cylinder 4 can be stably connected with the upper end of the bottom plate 2 while rotating, and the normal operation of the device is guaranteed.
As shown in fig. 1 and 3, as another preferred embodiment of the present invention, the supporting plate 16 is a non-closed cylindrical annular gap supporting plate; when the baby carriage needs to be closed, the rotating cylinder 4 only needs to be rotated, and when the baby carriage needs to be opened, the rotating cylinder 4 only needs to be rotated by a certain angle.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A height-adjustable baby carriage with a soft cushion structure comprises a push handrail (1), and is characterized in that the lower end of the push handrail (1) is fixedly connected with a bottom plate (2), the left side of the upper end of the bottom plate (2) is fixedly connected with a first motor (14), the upper end of the first motor (14) is fixedly connected with a gear (15) through a shaft, and the right end of the gear (15) is provided with a rotating device; the lifting device is arranged at the upper end of the bottom plate (2), and the four universal wheels (3) are fixedly connected to the lower end of the bottom plate (2) in a rectangular symmetrical distribution mode.
2. The height-adjustable baby carriage with the soft cushion structure as claimed in claim 1, wherein the rotating device comprises a rotating cylinder (4), a rack ring (5) is fixedly connected to the outer ring of the lower end of the rotating cylinder (4), a gear (15) is meshed and connected to the left side of the rack ring (5), a supporting plate (16) is fixedly connected to the upper end of the left side of the rotating cylinder (4), and a sun shield (17) is fixedly connected to the right side of the upper end of the supporting plate (16); the lower end of the rotating cylinder (4) is rotatably connected with the upper end of the bottom plate (2).
3. The height-adjustable baby carriage with the soft cushion structure as claimed in claim 1, wherein the lifting device comprises a threaded rod (11), the lower end of the threaded rod (11) is fixedly connected with the upper end of the bottom plate (2), a bevel gear disc (10) is fixedly connected to the upper end of the threaded rod (11), a bevel gear (9) is meshed with the right end of the bevel gear disc (10), a second motor (8) is fixedly connected to the right end of the bevel gear (9) through a shaft, a base (7) is fixedly connected to the lower end of the second motor (8), and the lower end of the base (7) is fixedly connected with the upper end of the bottom plate (2); threaded connection has a screw thread section of thick bamboo (12) on threaded rod (11), and fixedly connected with baby's cushion (18) are gone up to screw thread section of thick bamboo (12), and two sliding blocks (13) of fixedly connected with are distinguished to the screw thread section of thick bamboo (12) left and right sides, and two sliding blocks (13) repel each other one side respectively sliding connection have two L type connecting rods (6), and two L type connecting rods (6) other end difference fixed connection.
4. The height-adjustable baby carriage with the soft cushion structure as claimed in claim 3, wherein two sliding grooves (19) are respectively formed in the repelling sides of the two sliding blocks (13), and one ends of the two L-shaped connecting rods (6) respectively slide in the two sliding grooves (19).
5. The height-adjustable baby carriage with the soft cushion structure as claimed in claim 2, wherein the upper end of the bottom plate (2) is provided with a rotary ring groove (20), and the lower end of the rotary cylinder (4) is rotatably connected in the rotary ring groove (20).
6. A stroller with a flexible cushion structure for height adjustment according to claim 2, wherein said support plate (16) is a non-closed cylindrical annular gap support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021440322.5U CN212766436U (en) | 2020-07-21 | 2020-07-21 | Baby carriage with height-adjustable soft cushion structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021440322.5U CN212766436U (en) | 2020-07-21 | 2020-07-21 | Baby carriage with height-adjustable soft cushion structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212766436U true CN212766436U (en) | 2021-03-23 |
Family
ID=75028417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021440322.5U Active CN212766436U (en) | 2020-07-21 | 2020-07-21 | Baby carriage with height-adjustable soft cushion structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212766436U (en) |
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2020
- 2020-07-21 CN CN202021440322.5U patent/CN212766436U/en active Active
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