CN103507845A - Seat structure of foldable baby stroller - Google Patents
Seat structure of foldable baby stroller Download PDFInfo
- Publication number
- CN103507845A CN103507845A CN201310497664.9A CN201310497664A CN103507845A CN 103507845 A CN103507845 A CN 103507845A CN 201310497664 A CN201310497664 A CN 201310497664A CN 103507845 A CN103507845 A CN 103507845A
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- Prior art keywords
- seat
- baby stroller
- seat structure
- seat board
- handrail
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- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Abstract
The invention discloses a seat structure of a foldable baby stroller. The seat structure of the foldable baby stroller comprises backrest tubes, side handrail frames, leg rest tubes and a front handrail, wherein the backrest tubes, the side handrail frames and the leg rest tubes are symmetrically arranged at the two sides. The lower end of each backrest tube and the upper end of each leg rest tube are respectively connected with one side handrail frame in a rotary mode. The two ends of the front handrail are fixed to the portions above the two side handrail frames. The seat structure of the foldable baby stroller is characterized in that the inner sides of the two side handrail frames are respectively provided with a side seat board in a rotary mode, a middle seat board is arranged between the two side seat boards, the middle seat board is connected with the two side seat boards in a rotary mode, the seat structure of the foldable baby stroller is divided into the seat boards connected in the rotary mode, so that when the baby stroller is folded, the middle seat board located in the middle position is lifted, the ends, connected with the middle seat board, of the side seat boards arranged at the two sides rotate upwards as well, the folding amplitude is large, and the baby stroller is folded completely. The seat structure of the foldable baby stroller is simple, convenient to operate and capable of enabling the assembly process to be simplified, improving the production efficiency and guaranteeing the use convenience and the safety of a seat.
Description
Technical field
The present invention relates to a kind of doll carriage, particularly a kind of seat structure of folding baby go-cart.
Background technology
In order to facilitate baby to use; conventionally a seat structure can be set in existing doll carriage; for doll carriage, launch rear support children; make baby can keep correct sitting posture, but the common more complicated of the seat structure of existing doll carriage use inconvenience; and in doll carriage folding process, become the key structure of the folding degree of restriction go-cart; and existing seat structure is because its labyrinth causes cost higher, and assembly technology is loaded down with trivial details, and production efficiency is low.
Summary of the invention
In order to overcome above-mentioned defect, the invention provides a kind of simple in structure, the easy folding seat structure for folding baby go-cart.
The present invention for the technical scheme that solves its technical matters and adopt is: a kind of seat structure of folding baby go-cart, what comprise bilateral symmetry setting leans against pipe, side handrail frame, leg tube and front handrail, the upper end of the described Guan of leaning against lower end and leg tube is rotationally connected with arm-rest frame respectively, the two ends of described front handrail are fixed on the top of two side handrail framves, it is characterized in that: the inner side of two side handrail framves is all rotated and is provided with a side seat board, between described two side seat boards, be provided with seat board in, between described middle seat board and two side seat boards, be rotationally connected.
As a further improvement on the present invention, the lower end of described both sides leg tube is provided with the stretcher that Yi Yu both sides leg tube is rotationally connected, and described stretcher is comprised of left-hand tread plate and right-hand tread plate, and is rotationally connected between left-hand tread plate and right-hand tread plate.
As a further improvement on the present invention, the upper end of described leg tube is provided with hypozygal, and described side handrail frame is provided with upper joint, and described upper joint is connected with hypozygal normal-running fit.
The invention has the beneficial effects as follows: the present invention is divided into several seat boards that are mutually rotationally connected by seat structure, when doll carriage is folding, middle middle seat board upwards lifts, and also upwards rotate one end that the side seat board of both sides is connected with middle seat board, and folding amplitude is large, make the doll carriage can be fully folding, this seat structure is simple, easy to operate, has also simplified the process of assembling, improve production efficiency, also can guarantee the easy to use and safety at seat simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation after Fig. 1 folds;
In figure, indicate: 1-leans against pipe; 2-side handrail frame; 3-leg tube; Handrail before 4-; 5-side seat board; Seat board in 6-; 7-left-hand tread plate; 8-right-hand tread plate; 9-hypozygal; 10-upper joint.
The specific embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment and accompanying drawing, the invention will be further described, and this embodiment only, for explaining the present invention, does not form limiting the scope of the present invention.
Fig. 1 shows a kind of embodiment of the seat structure of a kind of folding baby go-cart of the present invention, comprise bilateral symmetry setting lean against pipe 1, side handrail frame 2, leg tube 3 and front handrail 4, describedly lean against pipe 1 lower end and the upper end of leg tube 3 is rotationally connected with side handrail frame 2 respectively, the two ends of described front handrail 4 are fixed on the top of two side handrail framves 2, the inner side of two side handrail framves 2 is all rotated and is provided with a side seat board 5, between described two side seat boards 5, be provided with seat board 6 in, between described middle seat board 6 and two side seat boards 5, be rotationally connected, the lower end of described both sides leg tube 3 is provided with the stretcher that Yi Yu both sides leg tube 3 is rotationally connected, described stretcher is comprised of left-hand tread plate 7 and right-hand tread plate 8, and be rotationally connected between left-hand tread plate 7 and right-hand tread plate 8, the upper end of described leg tube 3 is provided with hypozygal 9, described side handrail frame 2 is provided with upper joint 10, described upper joint 10 is connected with hypozygal 9 normal-running fiies.
Use when folding, outward force is on side handrail frame 2 after the application of force, and two side seat boards 5 and middle seat board 6 rotate respectively, middle seat board 6 upwards lifts, and drives side seat board 5 coupling ends also to rising, and left and right pedal also starts to rotate simultaneously, between the pedal of left and right, rotate at an angle, complete folding; When needs launch doll carriage, on the contrary operation.
Claims (3)
1. the seat structure of a folding baby go-cart, what comprise bilateral symmetry setting leans against pipe (1), side handrail frame (2), leg tube (3) and front handrail (4), describedly lean against the lower end of pipe (1) and the upper end of leg tube (3) is rotationally connected with side handrail frame (2) respectively, the two ends of described front handrail (4) are fixed on the top of two side handrail framves (2), it is characterized in that: the inner side of two side handrail framves (2) is all rotated and is provided with a side seat board (5), between described two side seat boards (5), be provided with seat board in (6), between described middle seat board (6) and two side seat boards (5), be rotationally connected.
2. the seat structure of folding baby go-cart according to claim 1, it is characterized in that: the lower end of described both sides leg tubes (3) is provided with the stretcher that Yi Yu both sides leg tubes (3) are rotationally connected, described stretcher is comprised of left-hand tread plate (7) and right-hand tread plate (8), and is rotationally connected between left-hand tread plate (7) and right-hand tread plate (8).
3. the seat structure of folding baby go-cart according to claim 1, it is characterized in that: the upper end of described leg tube (3) is provided with hypozygal (9), described side handrail frame (2) is provided with upper joint (10), and described upper joint (10) is connected with hypozygal (9) normal-running fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310497664.9A CN103507845A (en) | 2013-10-22 | 2013-10-22 | Seat structure of foldable baby stroller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310497664.9A CN103507845A (en) | 2013-10-22 | 2013-10-22 | Seat structure of foldable baby stroller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103507845A true CN103507845A (en) | 2014-01-15 |
Family
ID=49891406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310497664.9A Pending CN103507845A (en) | 2013-10-22 | 2013-10-22 | Seat structure of foldable baby stroller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103507845A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113715891A (en) * | 2021-08-31 | 2021-11-30 | 好孩子儿童用品有限公司 | Children's barrow |
| CN114906201A (en) * | 2022-03-04 | 2022-08-16 | 好孩子儿童用品有限公司 | folding cart |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4173355A (en) * | 1977-10-07 | 1979-11-06 | Giuseppe Perego | Foldable baby carriage with foldable and adjustable foot rest |
| CN2222100Y (en) * | 1995-04-08 | 1996-03-13 | 铝光企业股份有限公司 | The folding device of the frame of the umbrella car |
| CN1125551A (en) * | 1994-09-21 | 1996-07-03 | 阿普丽佳葛西株式会社 | Method for making seat plate for children vehicle and it's seat |
| CN2794964Y (en) * | 2005-04-26 | 2006-07-12 | 好孩子儿童用品有限公司 | Cross bar folding mechanism for child trolley |
| CN2878157Y (en) * | 2006-01-28 | 2007-03-14 | 好孩子儿童用品有限公司 | Horizontal folding perambulator |
| CN203544085U (en) * | 2013-10-22 | 2014-04-16 | 苏州贝蒙师儿童用品有限公司 | Seat structure for folding baby carriages |
-
2013
- 2013-10-22 CN CN201310497664.9A patent/CN103507845A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4173355A (en) * | 1977-10-07 | 1979-11-06 | Giuseppe Perego | Foldable baby carriage with foldable and adjustable foot rest |
| CN1125551A (en) * | 1994-09-21 | 1996-07-03 | 阿普丽佳葛西株式会社 | Method for making seat plate for children vehicle and it's seat |
| CN2222100Y (en) * | 1995-04-08 | 1996-03-13 | 铝光企业股份有限公司 | The folding device of the frame of the umbrella car |
| CN2794964Y (en) * | 2005-04-26 | 2006-07-12 | 好孩子儿童用品有限公司 | Cross bar folding mechanism for child trolley |
| CN2878157Y (en) * | 2006-01-28 | 2007-03-14 | 好孩子儿童用品有限公司 | Horizontal folding perambulator |
| CN203544085U (en) * | 2013-10-22 | 2014-04-16 | 苏州贝蒙师儿童用品有限公司 | Seat structure for folding baby carriages |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113715891A (en) * | 2021-08-31 | 2021-11-30 | 好孩子儿童用品有限公司 | Children's barrow |
| CN113715891B (en) * | 2021-08-31 | 2023-01-31 | 好孩子儿童用品有限公司 | Children's barrow |
| CN114906201A (en) * | 2022-03-04 | 2022-08-16 | 好孩子儿童用品有限公司 | folding cart |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140115 |