CN212243520U

CN212243520U - Foldable baby carriage

Info

Publication number: CN212243520U
Application number: CN202020888356.4U
Authority: CN
Inventors: 王凯; 朱广进; 顿开洪
Original assignee: Ningbo Ruihao Baby Supplies Co ltd
Current assignee: Ningbo Ruihao Baby Supplies Co ltd
Priority date: 2020-05-23
Filing date: 2020-05-23
Publication date: 2020-12-29
Anticipated expiration: 2030-05-23

Abstract

The utility model discloses a children's shallow that can fold up, include: the bicycle frame comprises a front wheel assembly and a rear wheel assembly which can be folded or unfolded relatively; a push rod which can be folded or unfolded relative to the rear wheel component; the seat comprises a seat plate which can be folded or unfolded relative to the front wheel component, a surrounding rod which is positioned above the seat plate, a front baffle plate which is positioned at the front part of the seat and a rear baffle plate which is positioned at the rear part of the seat, wherein two ends of the front baffle plate are respectively hinged with the front part of the surrounding rod and the front part of the seat plate, and two ends of the rear baffle plate are respectively hinged with the rear part of the surrounding rod and the rear part of the seat plate; and the locking mechanism comprises two locking pieces which can be locked mutually and an operating piece which is used for unlocking the two locking pieces mutually, and the two locking pieces are respectively connected with the seat and the push rod. The folding structure of the utility model is simplified and can be folded quickly.

Description

Foldable baby carriage

Technical Field

The utility model relates to a children's shallow technical field specifically is a children's shallow that can fold up.

Background

The existing stroller generally has a folding function so as to be convenient for carrying and storing the stroller, however, the folding structure of the existing stroller is generally complex, so that the folding speed of the stroller is slow.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a foldable stroller, which has a simplified folding structure and is fast and convenient to fold.

In order to solve the technical problem, the utility model provides a children's shallow that can fold up, include:

the bicycle frame comprises a front wheel assembly and a rear wheel assembly which can be folded or unfolded relatively;

a push rod which can be folded or unfolded relative to the rear wheel component;

the seat comprises a seat plate which can be folded or unfolded relative to the front wheel component, a surrounding rod which is positioned above the seat plate, a front baffle plate which is positioned at the front part of the seat and a rear baffle plate which is positioned at the rear part of the seat, wherein two ends of the front baffle plate are respectively hinged with the front part of the surrounding rod and the front part of the seat plate, and two ends of the rear baffle plate are respectively hinged with the rear part of the surrounding rod and the rear part of the seat plate;

and the locking mechanism comprises two locking pieces which can be locked mutually and an operating piece which is used for unlocking the two locking pieces mutually, and the two locking pieces are respectively connected with the seat and the push rod.

Preferably, the front wheel assembly and the rear wheel assembly are hinged with the bottom surface of the seat plate.

Preferably, one end of the push rod is an armrest part, and the other end of the push rod is hinged with the rear wheel assembly.

Preferably, the push rod is a telescopic rod.

Preferably, the baby stroller further comprises a backrest and a feeding bottle placing rack;

the surrounding rod is provided with two installation positions which are arranged in opposite directions, the two installation positions are respectively positioned at the front part and the rear part of the seat, and the backrest and the feeding bottle placing rack can be installed on the two installation positions in a mutual exchange manner.

Preferably, the backrest is hinged with the surrounding rod.

After the structure more than adopting, compared with the prior art, the utility model, have following advantage:

the utility model discloses a children's shallow when folding up, will unlock locking mechanical system earlier, then draw in the seat of seat and enclose the pole each other in, then draw in push rod and rear wheel subassembly each other in, then draw in seat, front wheel subassembly and rear wheel subassembly each other in to accomplish folding up of this children's shallow, its structure of folding up is simplified, is folded up swiftly.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the reversed structure of the present invention;

fig. 3 is a schematic view of the folded structure of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1, 2 and 3, the foldable stroller of the present invention comprises a frame 10, a push rod 20, a seat 30 and a locking mechanism.

The frame 10 includes a front wheel assembly 11 and a rear wheel assembly 12 which can be folded or unfolded relatively, the front wheel assembly 11 includes two front wheels, and the rear wheel assembly 12 includes two rear wheels.

The push rod 20 may be stowed or deployed relative to the rear wheel assembly 12.

The seat 30 includes a seat 31 capable of being folded or unfolded with respect to the front wheel assembly 11, a surrounding rod 32 located above the seat 31, a front baffle 33 located at the front of the seat 30, and a rear baffle 34 located at the rear of the seat 3, wherein both ends of the front baffle 33 are respectively hinged to the front of the surrounding rod 32 and the front of the seat 31, and both ends of the rear baffle 34 are respectively hinged to the rear of the surrounding rod 32 and the rear of the seat 31, so that the seat 31 and the surrounding rod 32 can be folded or unfolded by the rotation of the front baffle 33 and the rear baffle 34.

The locking mechanism 40 includes two locking members 41 which are lockable to each other and an operating member 42 for unlocking the two locking members 41 from each other, and the two locking members 41 are respectively connected to the seat 30 and the push rod 20 such that the two locking members 41 connect the seat 30 and the push rod 20 to each other, and then the two locking members 41 are unlocked from each other by the operating member 42 to separate the seat 30 and the push rod 20.

The front wheel assembly 11 and the rear wheel assembly 12 are hinged with the bottom surface of the seat plate 31.

One end of the push rod 20 is a handrail part 21, and the other end of the push rod 20 is hinged with the rear wheel assembly 12.

The hinge axes of the hinge structures are parallel to each other.

The push rod 20 is a telescopic rod, so that the push rod 20 can change in length.

The stroller further comprises a backrest 50 and a bottle holder 60.

The surrounding rod 32 is provided with two mounting positions which are oppositely arranged, the two mounting positions are respectively positioned at the front part and the rear part of the seat 30, the backrest 50 and the feeding bottle placing rack 60 can be mounted on the two mounting positions in a mutual exchange manner, the backrest 50 and the feeding bottle placing rack 60 can be exchanged in use positions through a common buckling mechanism, namely the seat 30 has a first state and a second state, when the seat 30 is in the first state, the backrest 50 is positioned at the rear part of the seat 30, and the feeding bottle placing rack 60 is positioned at the front part of the seat 30, so that a baby can sit forward; when the seat 30 is in the second state, the backrest 50 is located at the front of the seat 30, and the baby bottle rack 60 is located at the rear of the seat 30, so that a baby can sit backward; thereby enabling the stroller to be reversed.

The backrest 50 is hinged to the surrounding rod 32, so that when the stroller is folded, the backrest 50 can be folded relative to the seat plate 31, so that the stroller occupies a smaller space after being folded.

The utility model discloses a children's shallow when folding up, earlier unblock two locking pieces 41 each other through operating parts 42, then draw in seat 31 and the surrounding rod 32 of seat 30 chair each other in, then draw in push rod 20 and rear wheel subassembly 12 each other in, then draw in seat 31, front wheel subassembly 11 and rear wheel subassembly 12 each other in to accomplish folding up of this children's shallow.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention, but should not be construed as limiting the claims, and the present invention is not limited to the above-described embodiments, but may be modified in various ways. In summary, all changes that can be made within the scope of the independent claims of the present invention are within the scope of the present invention.

Claims

1. A collapsible stroller, comprising:

the bicycle frame (10) comprises a front wheel assembly (11) and a rear wheel assembly (12) which can be folded or unfolded relatively;

a push rod (20) which can be folded or unfolded relative to the rear wheel component (12);

the seat (30) comprises a seat plate (31) which can be folded or unfolded relative to the front wheel assembly (11), a surrounding rod (32) which is positioned above the seat plate (31), a front baffle plate (33) which is positioned at the front part of the seat (30) and a rear baffle plate (34) which is positioned at the rear part of the seat (30), wherein two ends of the front baffle plate (33) are respectively hinged with the front part of the surrounding rod (32) and the front part of the seat plate (31), and two ends of the rear baffle plate (34) are respectively hinged with the rear part of the surrounding rod (32) and the rear part of the seat plate (31);

and the locking mechanism (40) comprises two locking pieces (41) which can be locked mutually and an operating piece (42) which is used for unlocking the two locking pieces (41) mutually, and the two locking pieces (41) are respectively connected with the seat (30) and the push rod (20).

2. Collapsible stroller according to claim 1, wherein said front (11) and rear (12) wheel assemblies are hinged to the bottom surface of the seat (31).

3. A collapsible stroller according to claim 2, wherein said push rod (20) has a handle portion (21) at one end thereof, and the other end of said push rod (20) is hinged to said rear wheel assembly (12).

4. A collapsible stroller according to claim 3, wherein said push bar (20) is a telescopic bar.

5. A collapsible stroller according to claim 1, further comprising a backrest (50) and a bottle holder (60);

the surrounding rod (32) is provided with two mounting positions which are arranged in opposite directions, the two mounting positions are respectively positioned at the front part and the rear part of the seat (30), and the backrest (50) and the feeding bottle placing rack (60) can be mounted on the two mounting positions in a mutual conversion manner.

6. Collapsible stroller according to claim 5, wherein said backrest (50) is hinged to said rail (32).