CN108528513B - But multi-functional electronic perambulator of automatically regulated posture - Google Patents
But multi-functional electronic perambulator of automatically regulated posture Download PDFInfo
- Publication number
- CN108528513B CN108528513B CN201810222515.4A CN201810222515A CN108528513B CN 108528513 B CN108528513 B CN 108528513B CN 201810222515 A CN201810222515 A CN 201810222515A CN 108528513 B CN108528513 B CN 108528513B
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- plate
- fixedly connected
- connecting rod
- posture
- sitting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/10—Perambulator bodies; Equipment therefor
- B62B9/102—Perambulator bodies; Equipment therefor characterized by details of the seat
- B62B9/104—Perambulator bodies; Equipment therefor characterized by details of the seat with adjustable or reclining backrests
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/10—Perambulator bodies; Equipment therefor
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The invention discloses a multifunctional electric baby carriage capable of automatically adjusting posture, which comprises a sitting and lying mechanism, a posture adjusting mechanism and a chassis assembly, wherein the sitting and lying mechanism is arranged on the chassis assembly; the posture adjusting mechanism is driven by a servo motor, the servo motor is electrically controlled to rotate forwards and backwards, the pushing block is pushed forwards and backwards by the screw nut structure, the front end and the rear end of the connecting rod assembly are matched with the sliding grooves to control the leg lifting plate and the back backup plate to lift and descend, so that the sitting posture and the lying posture are switched, and a milk warmer is arranged below the sitting and lying mechanism. The invention can automatically switch the sitting posture and the lying posture, is suitable for most stages of the growth of the baby and provides convenience for parents by providing the milk warming function. The baby carriage has the advantages of compact structure, good stability, long time period for adapting to babies and capability of avoiding the problem of resource waste caused by short elimination period of the baby carriage.
Description
Technical Field
The invention relates to the technical field of baby carriages, in particular to an electric multifunctional baby carriage capable of automatically adjusting posture.
Background
Most of the current baby carriages on the market are of pure mechanical structures, are single in function, waste time and labor when being used, basically only provide the function of taking, are often only suitable for a certain period of babies, and are wasted once being discarded, so that the multifunctional baby carriage capable of automatically adjusting the posture is designed to be suitable for the whole growth stage of the babies, and the burden of parents is relieved.
Disclosure of Invention
The invention aims to provide a multifunctional baby carriage capable of automatically adjusting the posture.
In order to achieve the purpose, the invention adopts the technical scheme that:
a multifunctional electric baby carriage capable of automatically adjusting postures is characterized by comprising a sitting and lying mechanism, a posture adjusting assembly and a chassis assembly.
The sitting and lying mechanism comprises a leg lifting plate, the upper end of the leg lifting plate is hinged with a seat plate, a safety handrail is arranged above the seat plate, a back backup plate is hinged behind the seat plate, a sunshade frame is hinged above the back backup plate, the seat plate is also fixedly provided with a front cover plate and a rear cover plate, the rear cover plate is fixedly connected with a milk warmer mounting piece, a milk warmer is mounted in the milk warmer mounting piece, and a lithium battery box is further mounted below the front cover plate and the rear cover plate;
the posture adjusting assembly comprises a front mounting plate and a rear mounting plate, the front mounting plate is mounted below the front cover plate through a reinforcing block, the rear mounting plate is mounted below the rear cover plate through the reinforcing block, two guide rods are mounted between the front mounting plate and the rear mounting plate in parallel, a lead screw is further mounted between the two guide rods in parallel, one end of the lead screw is mounted on the front mounting plate through a lead screw end nut in a matched mode, the other end of the lead screw penetrates through a bearing fixedly connected and mounted with a driven gear, the bearing is mounted in the rear mounting plate, a servo motor is further mounted on the rear mounting plate and fixedly connected with a driving gear, the driving gear is meshed with the driven gear, a gear sealing shell is mounted outside the driving gear and the driven gear, a lead screw nut is mounted in a matched mode and fixedly connected onto a lead, the guide sliding block and the screw nut mounting piece are fixedly connected to the pushing block, the pushing block is fixedly connected to the connecting rod assembly, the front end of the connecting rod assembly is installed in a matched mode with the leg sliding groove, the rear end of the connecting rod assembly is installed in a matched mode with the back sliding groove, the leg sliding groove is fixedly connected with the leg lifting plate, and the back sliding groove is fixedly connected with the back backup plate through the arc-shaped supporting piece;
the chassis component comprises a main body frame, the main body frame is hinged with the seat plate and the back backup plate, the main body frame is fixedly connected with the seat plate and provided with an inclined strut, the rear wheel is arranged behind the main body frame, the shock absorption component is arranged in front of the main body frame, and the shock absorption component is fixedly connected with the front wheel.
The multifunctional electric baby carriage capable of automatically adjusting the posture is characterized in that the shock absorption assembly comprises an upper sealing cover, the upper sealing cover is fixedly connected with the main body frame, the upper sealing cover is fixedly connected with the sleeve, an upper compression spring is arranged below the upper sealing cover, a sliding core is arranged below the upper compression spring and fixedly connected with the front wheel, a lower compression spring is arranged below the sliding core, and a lower sealing cover is arranged below the lower compression spring.
The multifunctional electric baby carriage capable of automatically adjusting the posture is characterized in that the front wheels and the rear wheels use high-damping inflatable rubber tires, and the rear wheels are provided with footbrakes.
The multifunctional electric baby carriage capable of automatically adjusting the posture is characterized in that the connecting rod assembly comprises a connecting rod main side plate, the connecting rod main side plate is fixedly connected with a connecting rod auxiliary side plate, rollers are mounted at the front end and the rear end of the connecting rod assembly, and wear-resistant gaskets are mounted between the rollers and the connecting rod main side plate as well as between the rollers and the connecting rod auxiliary side plate.
The multifunctional electric baby carriage capable of automatically adjusting posture is characterized in that: the lithium battery box is internally provided with a lithium battery which supplies power to the milk warming device and the servo motor in the posture adjusting assembly.
The invention has the beneficial effects that:
the multifunctional electric baby carriage has the advantages that the multifunctional electric baby carriage has the switching between the sitting posture and the lying posture, can adapt to all growth periods of babies from birth to walking, is provided with the milk warmer, and can provide convenience for parents of the babies.
Drawings
Fig. 1 is a schematic view of the overall structure in the embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a sitting and lying mechanism in the embodiment of the invention.
Fig. 3 is a schematic structural diagram of an attitude adjustment assembly in an embodiment of the present invention.
Fig. 4 is a schematic back side supplementary view of a posture adjustment assembly in an embodiment of the present invention.
Fig. 5 is a schematic structural diagram of a chassis assembly in an embodiment of the invention.
FIG. 6 is a cross-sectional view of a suspension assembly in an embodiment of the present invention.
FIG. 7 is a schematic structural view of a connecting rod assembly in an embodiment of the present invention.
Detailed Description
As shown in fig. 1, a multifunctional electric baby carriage capable of automatically adjusting posture comprises a sitting and lying mechanism 1, a posture adjusting assembly 2 and a chassis assembly 3, wherein:
as shown in fig. 2, the sitting and lying mechanism 1 comprises a leg lifting plate 4, a seat plate 5 is hinged to the upper end of the leg lifting plate 4, a safety handle 6 is mounted above the seat plate 5, a back backup plate 7 is hinged to the rear of the seat plate 5, a sunshade frame 8 is hinged to the upper side of the back backup plate 7, the seat plate 5 is further fixedly mounted with a front cover plate 9 and a rear cover plate 10, the rear cover plate 10 is fixedly connected with a milk warmer mounting part 11, a milk warmer 12 is mounted in the milk warmer mounting part 11, and a lithium battery box 13 is further mounted below the front cover plate 9 and the rear cover plate 10;
the leg lifting plate 4 and the back rest plate 7 of the sitting and lying mechanism 1 can swing up and down, the leg lifting plate 4 and the back rest plate 7 can swing to be parallel to the seat plate 7, namely, the sitting position is shown in the figure 2; the sunshade shed frame 8 can be unfolded and contracted; the milk warming device 12 can provide a milk warming function, and a lithium battery is arranged in the lithium battery box 13 and used for supplying power to the milk warming device and the posture adjusting mechanism.
As shown in fig. 3 and 4, the attitude adjusting assembly 3 includes a front mounting plate 14, a rear mounting plate 15, the front mounting plate 14 is mounted under the front cover plate 9 through a reinforcing block 16, the rear mounting plate 15 is mounted under the rear cover plate 10 through a reinforcing block 16, two guide rods 17 are mounted between the front and rear mounting plates in parallel, a lead screw 18 is further mounted between the two guide rods 17 in parallel, one end of the lead screw 18 is mounted on the front mounting plate 14 through a lead screw end nut 19 in a matching manner, the other end of the lead screw 18 passes through a bearing 20 to fixedly connect and mount a driven gear 21, the bearing 20 is mounted in the rear mounting plate 15, a servo motor 22 is further mounted on the rear mounting plate 15, the servo motor 22 is fixedly connected with a driving gear 23, the driving gear 23 is meshed with the driven gear 21, a gear sealing shell 24 is mounted outside the driving gear 23 and the, screw nut 25 rigid coupling is on screw nut installed part 26, guide bar 17 cooperation installation direction slider 27, direction slider 27 with screw nut installed part 26 rigid coupling is on ejector pad 28, and ejector pad 28 rigid coupling is on link assembly 29, and link assembly 29 front end and the cooperation installation of shank spout 30, link assembly 29 rear end and back spout 31 cooperation installation, shank spout 30 and shank lift board 4 rigid coupling, back spout 31 passes through arc support piece 32 rigid coupling with back backup plate 7.
According to the invention, the servo motor 22 directly drives the driving gear 23 to rotate, the driving gear 23 drives the driven gear 21 to rotate, the driven gear 21 drives the lead screw 18 to rotate, and the lead screw nut 25 moves linearly on the lead screw 18.
As shown in fig. 5, the chassis component 3 includes a main frame 33, the main frame 33 is hinged to the seat plate 5 and the back backup plate 7, the main frame 33 is fixed to the seat plate 5 via a diagonal brace 34, a rear wheel 35 is mounted on the rear side of the main frame 33, a shock absorbing component 36 is mounted in front of the main frame 33 and fixed to a front wheel 37, the front wheel 37 and the rear wheel 35 use a high damping pneumatic rubber tire 44, and a foot brake 45 is mounted on the rear wheel.
As shown in fig. 6, the suspension assembly 36 includes an upper cover 38, the upper cover 38 is fixed to the main frame 33, the upper cover 38 is fixed to the sleeve 39, an upper compression spring 40 is installed below the upper cover 38, a slide core 41 is installed below the upper compression spring 40, the slide core 41 is fixed to the front wheel 37, a lower compression spring 42 is installed below the slide core 41, and a lower cover 43 is installed below the lower compression spring 42.
The sliding core 41 of the shock-absorbing assembly of the present invention can slide relative to the sleeve 39, and is flexibly restricted by the upper and lower compression springs 40, 42 during sliding, and the sliding core is fixedly connected with the front wheel 37 to realize the shock-absorbing function.
As shown in fig. 7, the link assembly 29 includes a link main side plate 46, the link main side plate 46 is fixedly connected to a link auxiliary side plate 47, rollers 48 are mounted at front and rear ends of the link assembly, and wear-resistant pads 49 are mounted between the rollers 48 and both the link main side plate 46 and the link auxiliary side plate 47.
When the multifunctional horizontal type leg lifting device works, a lithium battery supplies power to the servo motor 22, the servo motor 22 drives the driving gear 23 to rotate, the driving gear drives the driven gear 21 to rotate, the driven gear drives the lead screw 18 to rotate, the lead screw rotates to enable the lead screw nut 25 to achieve linear motion, the forward and reverse rotation of the servo motor corresponds to the forward and reverse of the lead screw nut, the lead screw nut 25 drives the push block 28 to perform linear motion, the guide slide block 27 and the guide rod 17 are matched to ensure that the motion direction is linear, the push block 28 drives the connecting rod assembly 29 to perform forward and backward motion, rollers 48 arranged in the front and in the back of the connecting rod assembly slide in the leg sliding grooves 30 and the back sliding grooves 31, when the connecting rod advances, the roller at the front end of the connecting rod advances in the leg sliding grooves 30 to enable the leg; when the connecting rod retreats, the roller at the front end of the connecting rod retreats in the leg sliding groove 30 to enable the leg lifting plate 4 to descend, and the roller at the rear end of the connecting rod advances in the back sliding groove 31 to enable the back backup plate 7 to ascend, so that the sitting posture function is realized.
Claims (5)
1. The utility model provides a but multi-functional electronic perambulator of automatically regulated posture which characterized in that: comprises a sitting and lying mechanism, a posture adjusting component and a chassis component; the sitting and lying mechanism comprises a leg lifting plate, the upper end of the leg lifting plate is hinged with a seat plate, a safety handrail is arranged above the seat plate, a back backup plate is hinged behind the seat plate, a sunshade frame is hinged above the back backup plate, the seat plate is also fixedly provided with a front cover plate and a rear cover plate, the rear cover plate is fixedly connected with a milk warmer mounting piece, a milk warmer is mounted in the milk warmer mounting piece, and a lithium battery box is further mounted below the front cover plate and the rear cover plate; the posture adjusting assembly comprises a front mounting plate and a rear mounting plate, the front mounting plate is mounted below the front cover plate through a reinforcing block, the rear mounting plate is mounted below the rear cover plate through a reinforcing block, two guide rods are mounted between the front mounting plate and the rear mounting plate in parallel, a lead screw is further mounted between the two guide rods in parallel, one end of the lead screw is mounted on the front mounting plate through the female fit of a lead screw end, the other end of the lead screw penetrates through a bearing fixedly connected and mounted with a driven gear, the bearing is mounted in the rear mounting plate, a servo motor is further mounted on the rear mounting plate and fixedly connected with a driving gear, the driving gear is meshed with the driven gear, a gear sealing shell is mounted outside the driving gear and the driven gear, a lead screw nut is mounted in a matched manner, the lead screw nut is fixedly connected on a, the guide sliding block and the screw nut mounting piece are fixedly connected to the pushing block, the pushing block is fixedly connected to the connecting rod assembly, the front end of the connecting rod assembly is installed in a matched mode with the leg sliding groove, the rear end of the connecting rod assembly is installed in a matched mode with the back sliding groove, the leg sliding groove is fixedly connected with the leg lifting plate, and the back sliding groove is fixedly connected with the back backup plate through the arc-shaped supporting piece; the chassis component comprises a main body frame, the main body frame is hinged with the seat plate and the back backup plate, the main body frame is fixedly connected with the seat plate and provided with an inclined strut, the rear side of the main body frame is provided with a rear wheel, the front of the main body frame is provided with a shock-absorbing component, and the shock-absorbing component is fixedly connected with a front wheel.
2. The multi-function electric stroller of claim 1, wherein: the shock-absorbing assembly comprises an upper sealing cover fixedly connected with the main body frame, the upper sealing cover is fixedly connected with the sleeve, an upper compression spring is arranged below the upper sealing cover, a sliding core is arranged below the upper compression spring and fixedly connected with the front wheel, a lower compression spring is arranged below the sliding core, and a lower sealing cover is arranged below the lower compression spring.
3. The multi-function electric stroller of claim 1, wherein: the front wheel and the rear wheel use high-damping pneumatic rubber tires, and the rear wheel is provided with a foot brake.
4. The multi-function electric stroller of claim 1, wherein: the connecting rod assembly comprises a connecting rod main side plate, the connecting rod main side plate is fixedly connected with a connecting rod auxiliary side plate, rollers are mounted at the front end and the rear end of the connecting rod assembly, and wear-resistant gaskets are mounted between the rollers and the connecting rod main side plate and between the rollers and the connecting rod auxiliary side plate.
5. The multi-function electric stroller of claim 1, wherein: the lithium battery box is internally provided with a lithium battery which supplies power to the milk warming device and the servo motor in the posture adjusting assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810222515.4A CN108528513B (en) | 2018-03-19 | 2018-03-19 | But multi-functional electronic perambulator of automatically regulated posture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810222515.4A CN108528513B (en) | 2018-03-19 | 2018-03-19 | But multi-functional electronic perambulator of automatically regulated posture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108528513A CN108528513A (en) | 2018-09-14 |
| CN108528513B true CN108528513B (en) | 2020-07-14 |
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ID=63484653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810222515.4A Expired - Fee Related CN108528513B (en) | 2018-03-19 | 2018-03-19 | But multi-functional electronic perambulator of automatically regulated posture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108528513B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111506092A (en) * | 2019-06-03 | 2020-08-07 | 合肥工业大学 | Control method and system of baby carriage |
| CN111506137A (en) * | 2019-06-03 | 2020-08-07 | 合肥工业大学 | Control method and system of infant monitoring equipment |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20007317U1 (en) * | 2000-04-20 | 2000-09-21 | Hofmann, Christa, 96224 Burgkunstadt | Child or doll carriage frame |
| CN201484465U (en) * | 2009-07-09 | 2010-05-26 | 康贝株式会社 | Riding device for infants |
| US8714581B2 (en) * | 2010-01-25 | 2014-05-06 | Cosco Management, Inc. | Compact foldable stroller |
| JP3168619U (en) * | 2011-03-03 | 2011-06-23 | アップリカ・チルドレンズプロダクツ株式会社 | Baby carriage and diaper change seat |
| DE202014105063U1 (en) * | 2014-10-22 | 2015-01-21 | Curt Würstl Vermögensverwaltungs-GmbH & Co. KG | Seat for a stroller and / or doll carriage |
| CN204871145U (en) * | 2015-07-28 | 2015-12-16 | 程宝贤 | Adjustment mechanism at baby's shallow hand -basket seat |
| CN205661511U (en) * | 2016-05-27 | 2016-10-26 | 宁波优贝车业有限公司 | Baby seat back with adjustable inclination |
| CN207089394U (en) * | 2017-08-24 | 2018-03-13 | 慈溪市福贝贝儿童用品有限公司 | A kind of retrieving structure of buggy |
-
2018
- 2018-03-19 CN CN201810222515.4A patent/CN108528513B/en not_active Expired - Fee Related
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| CN108528513A (en) | 2018-09-14 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200714 |
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| CF01 | Termination of patent right due to non-payment of annual fee |