CN107985383B - Simple baby stroller frame - Google Patents
Simple baby stroller frame Download PDFInfo
- Publication number
- CN107985383B CN107985383B CN201711476454.6A CN201711476454A CN107985383B CN 107985383 B CN107985383 B CN 107985383B CN 201711476454 A CN201711476454 A CN 201711476454A CN 107985383 B CN107985383 B CN 107985383B
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- China
- Prior art keywords
- frame
- rod
- trolley
- rear foot
- seat driving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000005452 bending Methods 0.000 claims description 2
- 108010084652 homeobox protein PITX1 Proteins 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 235000004443 Ricinus communis Nutrition 0.000 description 7
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
- B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
- B62B7/06—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable
- B62B7/08—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable in the direction of, or at right angles to, the wheel axis
- B62B7/083—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable in the direction of, or at right angles to, the wheel axis the wheel axes being moved from each other during folding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
- B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
- B62B7/06—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable
- B62B7/08—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable in the direction of, or at right angles to, the wheel axis
- B62B7/086—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable in the direction of, or at right angles to, the wheel axis becoming smaller in all three dimensions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
- B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
- B62B7/06—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable
- B62B7/10—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable by folding down the body to the wheel carriage or by retracting projecting parts into the box-shaped body
-
- 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
-
- 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
- B62B9/24—Safety guards for children, e.g. harness
- B62B9/245—Removable front guards, e.g. with a tray
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The invention discloses a simple baby stroller frame which comprises a stroller rod frame and rear foot frames symmetrically arranged on two sides of the stroller rod frame, wherein the upper end of the rear foot frame is rotationally connected with the middle part of a push rod, and the push rod and the inner side of the rear foot frame are provided with foldable lying and sleeping frames; the lying and sleeping frame comprises a seat driving rod rotationally connected with the rear foot rest and a backrest rod arranged on the inner side of the seat driving rod, and clamping devices for fixing and folding the frame are respectively arranged on two sides of the seat driving rod. The invention adopts the linked trolley frame, the rear foot rest, the lying and sleeping frame and the U-shaped handrail frame, realizes the folding and unfolding of the trolley frame through the clamping device, realizes the combination of the lying and sleeping functions of the trolley and the folding functions, greatly simplifies the integral structure of the trolley frame, ensures that the trolley frame has simple structure, light weight and convenient carrying, and reduces the manufacturing cost of the trolley frame.
Description
Technical Field
The invention relates to the technical field of infant products, in particular to a simple baby stroller frame.
Background
Baby strollers are "vehicles" for infants that require someone to assist in pushing or pulling the cart to travel. The baby stroller generally comprises a stroller frame, a sunshade, a seat cushion, a sleeping basket, an anti-haze cover and the like, wherein the sunshade, the seat cushion, the sleeping basket and the anti-haze cover are arranged on the stroller frame, and the stroller frame is an important structural component of the baby stroller. The stroller frame in the prior art has the following defects:
1. The simple type of barrows on the market have almost no function of lying and sleeping, only have the function of a seat, and are inconvenient for infants to sleep outdoors. The cart frame of the common cart has single function and can not meet the use requirements of people;
2. the trolley with the lying function appears in the market, and the trolley frame is complex in structure, heavy in weight and inconvenient to carry;
3. Meanwhile, the baby stroller has the functions of lying and sleeping and is rarely folded, and the stroller frame is complex in structure and high in manufacturing cost, so that the baby stroller is high in price.
Disclosure of Invention
The invention aims to provide a simple stroller frame for solving the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The simple baby stroller frame comprises a stroller rod frame and rear foot frames symmetrically arranged on two sides of the stroller rod frame, wherein the upper end of the rear foot frame is rotationally connected with the middle part of a push rod, and the inner sides of the push rod and the rear foot frame are provided with foldable lying and sleeping frames; the lying and sleeping frame comprises a seat driving rod rotationally connected with the rear foot rest and a backrest rod arranged on the inner side of the seat driving rod, and clamping devices for fixing and folding the frame are respectively arranged on two sides of the seat driving rod.
As a further scheme of the invention: the clamping device comprises a clamping hook rotationally connected with the seat driving rod and a clamping pin fixedly arranged on the inner side of the trolley rod frame; the upper part of the clamping hook is connected with the seat driving rod through a rotating pin.
As a further scheme of the invention: the middle part of the seat driving lever is provided with a seat driving gear lever which is bent downwards in radian, and two sides of the seat driving lever are provided with seat driving side levers; the end part of the seat side lever is rotationally connected with the middle part of the rear foot rest, and the backrest lever is fixedly connected with one side of the seat side lever provided with the seat gear lever at an obtuse angle.
As a further scheme of the invention: the lying frame also comprises a U-shaped handrail frame arranged outside the trolley rod frame and the seat rod, the U-shaped handrail frame is arranged between the seat rod and the backrest rod, and handrail side rods are arranged on two sides of the U-shaped handrail frame.
As a further scheme of the invention: the end part of the handrail side rod is rotationally connected with a seat driving rod between the rear foot rest and the trolley rod frame, and the middle part of the handrail side rod is rotationally connected with the trolley rod frame.
As a further scheme of the invention: the lower parts of the side bars of the trolley on two sides of the trolley bar frame are connected through front foot connecting bars, the lower parts of the side bars of the trolley are vertical side bars formed by bending, and front casters are arranged at the ends of the vertical side bars.
As a further scheme of the invention: the rear foot frames symmetrically arranged on the two sides of the trolley rod frame are connected through rear foot connecting rods, and rear casters are arranged at the lower ends of the rear foot frames.
Compared with the prior art, the invention has the beneficial effects that: the invention adopts the linked trolley frame, the rear foot rest, the lying and sleeping frame and the U-shaped handrail frame, and realizes the folding and unfolding of the trolley frame through the clamping device, thereby realizing the combination of the lying and sleeping functions of the trolley and the folding functions, greatly simplifying the overall structure of the trolley frame, leading the trolley frame to have simple structure, light weight and convenient carrying, and reducing the manufacturing cost of the trolley frame; an obtuse angle is formed between the seat driving rod and the backrest rod of the lying and sleeping frame, and the seat driving rod which is bent downwards in radian is convenient for the baby to sit and lie, so that the comfort level of the baby in the stroller is improved; the U-shaped handrail frame not only can strengthen the frame strength of the cart, but also can be used for the baby to lean over and hold, effectively prevents the baby from leaning forward to cause accidents, and has good protection effect; the clamping device is arranged to realize folding and unfolding of the trolley frame, so that the trolley frame is fast to collect and convenient to operate, and the clamping hook and the clamping pin are firmly clamped when the trolley frame is unfolded, so that the safety and stability of the trolley frame during use are ensured.
Drawings
Fig. 1 is a structural view of the present invention when developed.
Fig. 2 is a partial side view of the invention when deployed.
Fig. 3 is a diagram illustrating the structure of the vehicle collecting process according to the present invention.
Fig. 4 is a structural diagram of the vehicle of the present invention after being retracted.
In the figure: 1-trolley rod frame, 2-back foot rest, 3-lying sleeping frame, 31-seat pole, 32-backrest pole, 33-U-shaped handrail frame, 4-clamping device, 41-clamping hook, 42-clamping pin, 5-front foot connecting rod, 6-back foot connecting rod, 7-front truckle and 8-back truckle.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The trolley frame 1 and the rear foot rest 2 are rotationally connected and assembled into the frame main body, the lying and sleeping frame 3 with a folding function is rotationally arranged in the frame main body, the whole trolley frame is fixed and folded through the clamping devices 4 respectively arranged on the seat driving rods 31 at the two sides, the overall structure of the trolley frame is greatly simplified while the lying and sleeping function of the trolley is ensured, the trolley frame is simple in structure, the trolley frame is light in weight and convenient to operate, the manufacturing cost of the trolley frame is greatly reduced, and the trolley frame is convenient to carry.
Referring to fig. 1-2, the simple stroller frame comprises a stroller bar frame 1 and rear foot frames 2 symmetrically arranged at two sides of the stroller bar frame 1, wherein the upper ends of the rear foot frames 2 are rotationally connected with the middle part of a push rod, the lower parts of the stroller side bars at two sides of the stroller bar frame 1 are connected through front foot connecting rods 5, the front foot connecting rods 5 are inverted U-shaped rods, the middle part of the stroller bar frame 1 is a push rod, the two sides of the stroller side bars are obliquely arranged, the lower parts of the stroller side bars are vertical side bars which are bent, front casters 7 are arranged at the ends of the vertical side bars, the lower ends of the front foot connecting rods 5 are fixedly connected with the front casters 7, the arrangement of the front foot connecting rods 5 stabilizes the distance between the stroller side bars, meanwhile, the arrangement of the rear foot connecting rods 6 guarantees the distance between the rear foot frames 2 at two ends, the front foot connecting rods and the rear foot connecting rods ensure the stability of the stroller body, the lower ends of the rear foot frames 2 are provided with rear casters 8, the front casters 7 and the rear casters 8 are positioned in the same plane when in use, and the casters 7 and the rear casters 8 are arranged in the same plane when the stroller is convenient to move; the push rod forming the frame body is rotationally connected with the rear foot rest 2, the inner sides of the push rod and the rear foot rest 2 are provided with a foldable lying frame 3, the lying frame 3 comprises a seat driving rod 31 rotationally connected with the rear foot rest 2 and a backrest rod 32 arranged on the inner side of the seat driving rod 31, the middle part of the seat driving rod 31 is provided with a seat driving gear rod which is bent downwards in radian, the two sides of the seat driving gear rod are seat driving side rods which are bent downwards in radian, the seat driving gear rod which is bent downwards in radian facilitates the sitting and lying of a baby, the end parts of the seat driving side rods are rotationally connected with the middle part of the rear foot rest 2, the backrest rod 32 is fixedly connected with one side of the seat driving rod 31 provided with the seat driving gear rod at an obtuse angle, and when the stroller frame is unfolded and used, the backrest rod 32 arranged at the obtuse angle and the seat driving rod 31 form the lying frame 3, so that the baby can lie in the stroller, and the comfort of the baby in the stroller is improved; the clamping devices 4 used for realizing the fixation and folding of the frame are respectively arranged on two sides of the seat rod 31, each clamping device 4 comprises a clamping hook 41 with one end rotationally connected with the seat rod 31 and a clamping pin 42 fixedly arranged on the inner side of the trolley rod frame 1, the upper part of each clamping hook 41 is connected with the seat rod 31 through the rotating pin, the clamping hooks 41 of each clamping device 4 are connected with the seat rod 31 through the rotating pin, the clamping hooks 41 can rotate around the rotating pins to realize the folding of the whole trolley frame, and when the clamping hooks 41 are clamped with the clamping pins 42 fixedly arranged on the inner side of the trolley rod frame 1, the whole trolley frame is fixed, the clamping between the clamping hooks 41 and the clamping pins 42 is firm, and the safety stability of the trolley frame in use is ensured; the lying frame 3 further comprises a U-shaped handrail frame 33 arranged on the outer sides of the trolley frame 1 and the seat rod 31, the U-shaped handrail frame 33 is arranged between the seat rod 31 and the backrest rod 32, the U-shaped handrail frame 33 is arranged right in front of a baby in the trolley, two sides of the U-shaped handrail frame 33 are handrail side rods, the end parts of the handrail side rods are rotatably connected with the seat rod 31 between the rear foot rest 2 and the trolley frame 1, the middle parts of the handrail side rods are rotatably connected with the trolley frame 1, the U-shaped handrail frame 33 is arranged so that the use intensity of the trolley frame can be enhanced, the baby in the trolley can be conveniently prone to rest, the baby can be effectively prevented from being inclined forwards on the trolley to have unpredictable safety accidents, and a good protection effect is achieved.
Referring to fig. 3-4, when the cart frame is retracted, a person is located at one side of the front castor 7 of the cart, two hands respectively grasp the clamping devices 4 arranged at two sides of the cart frame, the clamping hooks 41 of the clamping devices 4 are connected with the seat bar 31 through rotating pins, the clamping hooks 41 of the clamping devices 4 are separated from the clamping pins 42, the clamping hooks 41 of the clamping devices 4 rotate towards one side of the front castor 7 around the rotating pins, mutual separation between the clamping hooks 41 and the clamping pins 42 is achieved, at the moment, the seat bar in the middle of the seat bar 31 of the lying cart frame 3 rotates towards one side close to the front castor 7, meanwhile, one end of the seat bar 31 is rotationally connected with the rear foot rest 2, the rear foot rest 2 is rotationally connected with the cart bar frame 1 through rear foot pins, and when the seat bar 31 rotates towards one side close to the front castor 7, the seat bar 31 pulls the rear foot rest 2 at one end to rotate towards one side close to the front castor 7 around the rear foot pins; the middle part of U type handrail frame 33 is handrail shelves pole, both sides are handrail side lever, the seat driver's pole 31 links to each other through the tip round pin axle with the handrail side lever tip that is located U type handrail frame 33 between rear foot rest 2 and the cart bar frame 1, the middle part of handrail side lever is rotated with cart bar frame 1 through the middle part round pin axle and is connected, when seat driver's pole 31 rotates to being close to preceding truckle 7 one side, the seat driver's pole 31 pulls the tip of handrail side lever to the below that is close to preceding truckle 7 and removes for the handrail side lever rotates around the middle part round pin axle, and then make U type handrail frame 33 be equipped with handrail shelves pole one end and rotate to keeping away from preceding truckle 7 one side, backrest pole 32 is in cart bar frame 1 inboard this moment, has realized the quick folding of whole cart frame, convenient operation, cart portable after receiving the car.
When the cart frame is unfolded, only the rear foot rest 2 is required to be pulled to the side far away from the front castor 7, the seat driving rod 31 is driven to be far away from the front castor 7, the seat driving rod 31 pushes the U-shaped handrail frame 33 to be positioned between the backrest rod 32 and the seat driving rod 31, the lower end of the backrest rod 32 is positioned between the cart rod frame 1 and the rear foot rest 2, when the clamping pin 42 of the clamping device 4 is clamped into the clamping hook 41, the unfolding of the cart is realized, the unfolding is convenient, the clamping between the clamping hook 41 and the clamping pin 42 is firm and reliable, the safe reliability of the cart frame in use is ensured, and the cart frame is favorable for popularization and use.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (3)
1. The utility model provides a simple and easy formula baby's shallow frame, includes carriage pole frame (1) and symmetrical back foot rest (2) of installing in carriage pole frame (1) both sides, its characterized in that: the upper end of the rear foot rest (2) is rotationally connected with the middle part of the push rod, and the inner sides of the push rod and the rear foot rest (2) are provided with a foldable lying frame (3); the lying and sleeping frame (3) comprises a seat driving rod (31) rotationally connected with the rear foot rest (2) and a backrest rod (32) arranged on the inner side of the seat driving rod (31), and clamping devices (4) for realizing frame fixing and folding are respectively arranged on two sides of the seat driving rod (31);
The clamping device (4) comprises a clamping hook (41) with one end rotationally connected with the seat driving rod (31) and a clamping pin (42) fixedly arranged on the inner side of the trolley rod frame (1); the upper part of the clamping hook (41) is connected with the seat driving rod (31) through a rotating pin;
The middle part of the steering rod (31) is a steering gear rod which is bent downwards in radian, and two sides of the steering gear rod are steering side rods; the end part of the seat side lever is rotationally connected with the middle part of the rear foot rest (2), and the backrest lever (32) is fixedly connected with one side of the seat side lever (31) provided with the seat gear lever at an obtuse angle;
The lying frame (3) further comprises a U-shaped handrail frame (33) arranged outside the trolley rod frame (1) and the seat driving rod (31), the U-shaped handrail frame (33) is positioned between the seat driving rod (31) and the backrest rod (32), and handrail side rods are arranged on two sides of the U-shaped handrail frame (33);
the end parts of the handrail side rods are rotationally connected with a seat driving rod (31) between the rear foot rest (2) and the trolley rod frame (1), and the middle parts of the handrail side rods are rotationally connected with the trolley rod frame (1);
When the cart frame is retracted, the seat driving rod (31) pulls the end part of the handrail side rod to move to the lower part close to the front trundle (7), so that the handrail side rod rotates around the middle pin shaft, and one end of the U-shaped handrail frame (33) provided with the handrail baffle rod rotates to the side far away from the front trundle (7).
2. The easy infant stroller frame of claim 1, wherein: the lower parts of the side bars of the trolley on two sides of the trolley bar frame (1) are connected through a front foot connecting rod (5), the lower parts of the side bars of the trolley are vertical side bars formed by bending, and front casters (7) are arranged at the ends of the vertical side bars.
3. The easy infant stroller frame of claim 1, wherein: the rear foot frames (2) symmetrically arranged on the two sides of the trolley rod frame (1) are connected through rear foot connecting rods (6), and rear casters (8) are arranged at the lower ends of the rear foot frames (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711476454.6A CN107985383B (en) | 2017-12-29 | 2017-12-29 | Simple baby stroller frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711476454.6A CN107985383B (en) | 2017-12-29 | 2017-12-29 | Simple baby stroller frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107985383A CN107985383A (en) | 2018-05-04 |
| CN107985383B true CN107985383B (en) | 2024-05-07 |
Family
ID=62042202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711476454.6A Active CN107985383B (en) | 2017-12-29 | 2017-12-29 | Simple baby stroller frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107985383B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3109741U (en) * | 2004-10-20 | 2005-06-02 | リンク トレジャー リミテッド | Buggy one hand folding structure |
| CN201685860U (en) * | 2010-03-31 | 2010-12-29 | 好孩子儿童用品有限公司 | Perambulator |
| CN104442979A (en) * | 2013-09-24 | 2015-03-25 | 明门香港股份有限公司 | Baby carriage |
| CN105667566A (en) * | 2016-03-23 | 2016-06-15 | 江苏小小恐龙儿童用品集团有限公司 | Foldable frame of baby stroller |
| CN205854242U (en) * | 2016-05-20 | 2017-01-04 | 好孩子儿童用品有限公司 | A kind of children trolley |
| CN206278141U (en) * | 2016-12-12 | 2017-06-27 | 区广铨 | A kind of foldable stroller |
| CN207737356U (en) * | 2017-12-29 | 2018-08-17 | 安徽呵宝儿童用品有限公司 | A kind of simple type stroller vehicle frame |
-
2017
- 2017-12-29 CN CN201711476454.6A patent/CN107985383B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3109741U (en) * | 2004-10-20 | 2005-06-02 | リンク トレジャー リミテッド | Buggy one hand folding structure |
| CN201685860U (en) * | 2010-03-31 | 2010-12-29 | 好孩子儿童用品有限公司 | Perambulator |
| CN104442979A (en) * | 2013-09-24 | 2015-03-25 | 明门香港股份有限公司 | Baby carriage |
| CN105667566A (en) * | 2016-03-23 | 2016-06-15 | 江苏小小恐龙儿童用品集团有限公司 | Foldable frame of baby stroller |
| CN205854242U (en) * | 2016-05-20 | 2017-01-04 | 好孩子儿童用品有限公司 | A kind of children trolley |
| CN206278141U (en) * | 2016-12-12 | 2017-06-27 | 区广铨 | A kind of foldable stroller |
| CN207737356U (en) * | 2017-12-29 | 2018-08-17 | 安徽呵宝儿童用品有限公司 | A kind of simple type stroller vehicle frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107985383A (en) | 2018-05-04 |
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