CN206885127U - A new type of folding stroller for children - Google Patents

Abstract

The utility model discloses a novel folding type children cart, which comprises a handle pipe, a frame connecting pipe component, a front wheel and a rear wheel; the frame connecting pipe assembly comprises a front supporting pipe, a rear supporting pipe, a seat pipe, a front foot pipe, a rear foot pipe and a basket pipe; the upper end of a front supporting pipe is pivoted at the bottom end of the handle pipe, the upper end of a rear supporting pipe is pivoted at the middle lower end of the handle pipe, a seat pipe is pivoted between the front supporting pipe and the rear supporting pipe, a first connecting piece is arranged between the seat pipe and the front supporting pipe, the middle upper end of a front foot pipe is pivoted at the lower end of the front supporting pipe, the middle lower end of the rear supporting pipe is pivoted at the upper end of the front foot pipe, a second connecting piece is arranged between the lower end of the rear supporting pipe and the upper end of the rear foot pipe, and a basket pipe is pivoted between the front foot pipe and the rear foot pipe. The utility model relates to a folding structure forward makes children's shallow seat pocket high enough spaciously, can improve children's shallow lie and sit the comfort level, and this folding structure steadiness ability forward is high, and is simple and convenient during the operation, and it is worth greatly to have market spreading.

Description

A new type of folding stroller for children

technical field

The utility model relates to the technology in the field of strollers, in particular to a novel foldable stroller for children.

Background technique

In today's life, strollers are the "means of transportation" for babies and children to travel. Foldable strollers can be folded anytime and anywhere because they are not limited by time and space. The folded strollers are small in size, not only easy to carry, but also It doesn't take up much storage space, so it's popular with families with young children. The existing foldable strollers on the market are designed to be folded backwards when the cart is closed, so the height and width of the seat pocket of the stroller are limited, not only the height from the ground is too low, but also the seat is not enough Spaciousness reduces the use comfort of the stroller and affects the stability of the structure of the stroller. At the same time, the backward folding structure is cumbersome to operate, which is not conducive to market promotion.

Utility model content

In view of this, the utility model aims at the deficiencies of the existing technology, and its main purpose is to provide a new type of foldable children's pushchair that is high enough and spacious enough, can improve the comfort of lying and sitting, has a stable structure and high performance, and is simple and convenient to operate. car.

In order to achieve the above purpose, the utility model adopts the following technical solutions: a new type of folding stroller for children, including a handle pipe, a frame connecting pipe assembly, front wheels and rear wheels; the frame connecting pipe assembly includes front support tube, rear support tube, seat tube, front leg tube, rear leg tube and basket tube; the bottom end of the handle tube is pivotally connected to the upper end of the front support tube, the middle and lower end of the handle tube is pivotally connected to the upper end of the rear support tube, The seat tube is pivotally connected between the front support tube and the rear support tube. A first connector is provided between the seat tube and the front support tube. The lower end of the front support tube is pivotally connected to the middle and upper end of the front leg tube. The middle and lower ends of the rear support tube are pivotally connected, a second connecting piece is provided between the lower end of the rear support tube and the upper end of the rear leg tube, and a vegetable basket tube is pivotally connected between the front leg tube and the rear leg tube.

As a preferred solution, the lower end of the front leg tube is pivotally connected to the front wheel.

As a preferred solution, the lower end of the rear leg tube is pivotally connected to the rear wheel.

As a preferred solution, a front handrail is provided on the upper side of the bottom end of the handle pipe.

As a preferred solution, the left side of the seat pipe is pivotally provided with a foot pipe.

Compared with the prior art, the utility model has obvious advantages and beneficial effects in that: the folding structure of the utility model is designed as a forward folding structure, so that the seat pocket of the children's stroller is high enough and spacious enough, and the sitting position of the children's stroller can be improved. Comfortable, the forward folding structure has high stability and high performance, simple and convenient operation, and has great market promotion value.

In order to illustrate the structural features and functions of the utility model more clearly, the utility model will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

Description of drawings

Fig. 1 is the structural representation of cart in the embodiment of the utility model;

Fig. 2 is a half-folded state diagram of the cart in an embodiment of the present invention;

Fig. 3 is a folded state diagram of the pushcart in the embodiment of the present utility model.

Description of drawings:

10. Handle tube

20. Frame connecting pipe assembly

21. Front support tube

22. Rear support tube

23. Seat tube

24. Front tube

25. Rear leg tube

26. Basket tube

27. The first connector

28. The second connector

30. Front wheel

40. Rear wheel

50. Front armrest

60, pedal tube.

detailed description

Please refer to Fig. 1 to Fig. 3, which shows the specific structure of a preferred embodiment of the present utility model, a novel foldable children's stroller, including a handle pipe (10), a frame connecting pipe assembly (20) ), front-wheel (30) and rear-wheel (40); Described vehicle frame connection tube assembly (20) includes front support tube (21), rear support tube (22), seat tube (23), front leg tube ( 24), the rear leg tube (25) and the basket tube (26); the bottom end of the handle tube (10) is pivotally connected to the upper end of the front support tube (21), and the middle and lower end of the handle tube (10) is pivotally connected to the rear support tube The upper end of (22), the seat pipe (23) is pivoted between the front support pipe (21) and the rear support pipe (22), and a first seat pipe (23) is arranged between the front support pipe (21). Connector (27), the lower end of the front support tube (21) is pivotally connected to the middle and upper end of the front leg tube (24), the upper end of the front leg tube (24) is pivotally connected to the middle and lower end of the rear support tube (22), and the rear support tube (22) ) and the upper end of the rear leg tube (25) are provided with a second connecting piece (28), and a basket tube (26) is pivotally connected between the front leg tube (24) and the rear leg tube (25).

Wherein, the lower end of the front leg pipe (24) is pivotally connected with the front wheel (30).

Wherein, the lower end of the rear leg pipe (25) is pivotally connected to the rear wheel (40).

Wherein, a front handrail (50) is provided on the upper side of the bottom end of the handle pipe (10).

Wherein, a footrest (60) is pivoted on the left side of the seat tube (23).

When the foldable stroller is closed, the angle of the handle tube (10) first changes with the front support tube (21), and then the angle changes with the rear support tube (22), and the handle tube (10) supports the tube backward. (22) The direction is folded; due to the angle change of the front support tube (21) and the rear support tube (22), the angle of the seat tube (23) also changes accordingly, and the first connecting piece (27) pulls the seat The tube (23) folds forward the support tube (21), and at the same time the seat tube (23) pulls the rear support tube (22) to fold forward the support tube (21); then, the front support tube (21) turns forward again The direction of the tube (24) is folded. Since the angles of the front support tube (21), the rear support tube (22) and the front leg tube (24) have all changed, the second connector (28) and the basket tube (26) Under the pulling action of pulling, make rear leg tube (26) forward support tube (21) fold. That is, in the vehicle frame connecting pipe assembly (20), other connecting pipes are folded in the direction of the front leg pipe (24), and the ingenious design of the vehicle frame connecting pipe assembly (20)

It is a forward-folding, link-type interlocking structure. When collecting the car, there is no need for manual operation during the entire folding process, and the folding action can be completed automatically, and the operation is simple and fast.

The above are only preferred embodiments of the present utility model, and do not limit the technical scope of the present utility model in any way, so any minor modifications, equivalent changes and changes made to the above embodiments according to the technical essence of the present utility model Modifications still belong to the scope of the technical solution of the utility model.

Claims (5)

1. A novel foldable stroller for children, characterized in that: it includes a handle pipe, a frame connecting pipe assembly, a front wheel and a rear wheel; the frame connecting pipe assembly includes a front support pipe, a rear support pipe, Seat tube, front leg tube, rear leg tube and basket tube; the bottom end of the handle tube is pivotally connected to the upper end of the front support tube, the middle and lower end of the handle tube is pivotally connected to the upper end of the rear support tube, and the connection between the front support tube and the rear support tube The seat tube is pivotally connected between the seat tube and the first connecting piece is arranged between the seat tube and the front support tube. A second connecting piece is provided between the lower end of the rear support tube and the upper end of the rear leg tube, and a vegetable basket tube is pivotally connected between the front leg tube and the rear leg tube. 2. A novel foldable stroller for children according to claim 1, characterized in that: the lower end of the front leg tube is pivotally connected to the front wheel. 3. A novel foldable stroller for children according to claim 1, wherein the lower end of the rear leg tube is pivotally connected to the rear wheel. 4. A new type of foldable stroller for children according to claim 1, characterized in that: the upper side of the bottom end of the handle tube is provided with a front handrail. 5. A new type of foldable stroller for children according to claim 1, characterized in that: the seat tube is pivoted on the left side with a pedal tube.