CN2522312Y

CN2522312Y - Double bassinet with front and rear seats

Info

Publication number: CN2522312Y
Application number: CN 02218590
Authority: CN
Inventors: 沈海东
Original assignee: Goodbaby Child Products Co Ltd
Current assignee: Goodbaby Child Products Co Ltd
Priority date: 2002-01-24
Filing date: 2002-01-24
Publication date: 2002-11-27
Anticipated expiration: 2012-01-24

Abstract

A double baby carrier which is equipped with a front seat and a back seat comprises side brackets arranged on the right and left sides, a horizontal link lever which is used for connecting the side brackets, a front wheel [1] and a back wheel [12] which are arranged under the side brackets; the side brackets comprise front legs [2], a second link lever [6], a first link lever [5], a fourth link lever [13], a handspike [7], a third link lever [10] and back legs [11]; the front part of the fourth link lever [13] is connected with the front legs [2] by pivot and then extended forwards to form a front seat bar [3]; the front seat is connected with the front seat bar [3] or the front part of the fourth link lever [13]; the back part of the first link lever [5] is connected with the back seat. The whole carrier can be folded and the front and back wheels are set down to support the whole carrier.

Description

The carriage for two children of seat before and after having

Technical field

The utility model relates to a kind of carriage for two children.

Background technology

In the prior art, the carriage for two children of seat before and after having, comprise the left and right sides side stand, be used to connect described side stand tranverse connecting rod, be arranged at the front-wheel and the trailing wheel of the below of described side stand; Side stand is provided with front seats and back seat, and side direction is upright but the perambulator of this structure impassabitity front-wheel and trailing wheel when folding support, and in addition, front seats influences folding of car load.

Summary of the invention

The purpose of this utility model can support and the upright carriage for two children with front and back seat of side direction by front-wheel and trailing wheel after being to provide a kind of folding.

The technical solution of the utility model is: a kind of have before and after the carriage for two children of seat, comprise the left and right sides side stand, be used to connect described side stand tranverse connecting rod, be arranged at the front-wheel and the trailing wheel of the below of described side stand; In the described side stand, the leading section pivotal joint of the rearward end of foreleg and second connecting rod, foreleg also is connected with anterior and the 4th connecting rod phase pivot of first connecting rod respectively, the pushing hands bar is connected with the rear portion phase pivot of second connecting rod, the pushing hands bar also is connected with first connecting rod and the 4th connecting rod phase pivot respectively, the both ends of third connecting rod are connected with pushing hands bar and back leg phase pivot respectively, and the upper end of back leg is connected with the first connecting rod phase pivot; The front portion of described the 4th connecting rod with forwards extend to form the front stall bar again after the foreleg phase pivot is connected, on the described front stall bar or the front portion of the 4th connecting rod is connected with front seats; Be connected with back seat on the rod member at the rear portion of described first connecting rod.

The utility model compared with prior art has following advantage:

Car load can be after folding, and forward and backward wheel lands, and by wheel car load is formed support.Front seats on the front stall bar does not influence the folding of car load.

Description of drawings

Accompanying drawing 1 is the structure master's scheme drawing under the open mode of embodiment one of the present utility model;

Accompanying drawing 2 is the structure master's scheme drawing under the semi-collapsed condition of embodiment one of the present utility model;

Accompanying drawing 3 is a scheme drawing after the structure under the open mode of embodiment two of the present utility model; Wherein:

[1], front-wheel; [2], foreleg; [3], front stall bar; [4], front seat back bar; [5], first connecting rod; [6], second connecting rod; [7], pushing hands bar; [8], rear seat back bar; [9], back seat bar; [10], third connecting rod; [11], back leg; [12], trailing wheel; [13], the 4th connecting rod; [14], the 5th connecting rod; [15], the 6th connecting rod;

The specific embodiment

A kind of carriage for two children with front and back seat comprises the side stand of the left and right sides, the tranverse connecting rod that is used to connect described side stand, the front-wheel [1] that is arranged at the below of described side stand and trailing wheel [12], the tranverse connecting rod that do not draw in the accompanying drawing, and side stand only draws; Referring to accompanying drawing 1 to accompanying drawing 3, in the described side stand, the leading section pivotal joint of the rearward end of foreleg [2] and second connecting rod [6], foreleg [2] also is connected with anterior and the 4th connecting rod [13] phase pivot of first connecting rod [5] respectively, pushing hands bar [7] is connected with the rear portion phase pivot of second connecting rod [6], pushing hands bar [7] also is connected with first connecting rod [5] and the 4th connecting rod [13] phase pivot respectively, the both ends of third connecting rod [10] are connected with pushing hands bar [7] and back leg [11] phase pivot respectively, and the upper end of back leg [11] is connected with first connecting rod [5] phase pivot; The front portion of described the 4th connecting rod [13] with forwards extend to form front stall bar [3] again after foreleg [2] phase pivot is connected, described front stall bar [3] is gone up or the front portion of the 4th connecting rod [13] is connected with front seats; Be connected with back seat on the rod member at the rear portion of described first connecting rod [5].Described first connecting rod [5] is positioned at the top of the 4th connecting rod [13].Extending back behind the rear portion of described first connecting rod [5] and pushing hands bar [7] pivotal joint forms back seat bar [9] again, and the rear portion of described first connecting rod [5] or back seat bar [9] are provided with back seat.Back seat can be higher than front seats like this, makes the baby of back seat have the visual field preferably.

Referring to accompanying drawing 3, slidely connect the 5th connecting rod [14] on the described first connecting rod [5], described the 5th connecting rod [14] head lamp brush guard pivot is connected with an end of the 6th connecting rod [15], the other end of the 6th connecting rod [15] is connected with pushing hands bar [7] phase pivot, described the 5th connecting rod [14] forms back seat bar [9] to the rear extension of pushing hands bar [7], and described back seat bar [9] is provided with back seat.Described back seat bar [9] head lamp brush guard pivot is connected with rear seat back bar [8], and rear seat back bar [8] can be regulated its angle, and this rear seat back bar [8] is positioned at the rear of back seat.

Described front stall bar [3] head lamp brush guard pivot is connected with front seat back bar [4], and described front seat back bar [4] is positioned at the rear of front seats.

Be provided with blocking device between the bottom of described pushing hands bar [7] and the back leg [11], under side stand was in open mode, locking mutually made whole vehicle frame be in stable mode of operation between described pushing hands bar [7] and the back leg [11], after the blocking device release, side stand can fold.

In above narration, back seat bar [9] is provided with the part that back seat refers to back seat or back seat and is connected with back seat bar [9], and back seat comprises the supporting rod of its seat cushion partial sum seat cushion below.Front stall bar [3] is provided with the part that front seats refers to front seats or front seats and is connected with front stall bar [3], and front seats comprises the supporting rod of its seat cushion partial sum seat cushion below.

Claims

1, a kind of carriage for two children with front and back seat comprises the side stand of the left and right sides, the tranverse connecting rod that is used to connect described side stand, the front-wheel [1] that is arranged at the below of described side stand and trailing wheel [12]; It is characterized in that: in the described side stand, the leading section pivotal joint of the rearward end of foreleg [2] and second connecting rod [6], foreleg [2] also is connected with anterior and the 4th connecting rod [13] phase pivot of first connecting rod [5] respectively, pushing hands bar [7] is connected with the rear portion phase pivot of second connecting rod [6], pushing hands bar [7] also is connected with first connecting rod [5] and the 4th connecting rod [13] phase pivot respectively, the both ends of third connecting rod [10] are connected with pushing hands bar [7] and back leg [11] phase pivot respectively, and the upper end of back leg [11] is connected with first connecting rod [5] phase pivot; The front portion of described the 4th connecting rod [13] with forwards extend to form front stall bar [3] again after foreleg [2] phase pivot is connected, described front stall bar [3] is gone up or the front portion of the 4th connecting rod [13] is connected with front seats; Be connected with back seat on the rod member at the rear portion of described first connecting rod [5].

2, the carriage for two children with front and back seat according to claim 1, it is characterized in that: described first connecting rod [5] is positioned at the top of the 4th connecting rod [13].

3, the carriage for two children with front and back seat according to claim 1, it is characterized in that: extending back behind the rear portion of described first connecting rod [5] and pushing hands bar [7] pivotal joint forms back seat bar [9] again, and the rear portion of described first connecting rod [5] or back seat bar [9] are provided with back seat.

4, the carriage for two children with front and back seat according to claim 1, it is characterized in that: slidely connect the 5th connecting rod [14] on the described first connecting rod [5], described the 5th connecting rod [14] head lamp brush guard pivot is connected with an end of the 6th connecting rod [15], the other end of the 6th connecting rod [15] is connected with pushing hands bar [7] phase pivot, described the 5th connecting rod [14] forms back seat bar [9] to the rear extension of pushing hands bar [7], and described back seat bar [9] is provided with back seat.

5, the carriage for two children with front and back seat according to claim 4, it is characterized in that: described back seat bar [9] head lamp brush guard pivot is connected with rear seat back bar [8], and this rear seat back bar [8] is positioned at the rear of back seat.

6, the carriage for two children with front and back seat according to claim 1, it is characterized in that: described front stall bar [3] head lamp brush guard pivot is connected with front seat back bar [4], and described front seat back bar [4] is positioned at the rear of front seats.

7, the carriage for two children with front and back seat according to claim 1, it is characterized in that: be provided with blocking device between the bottom of described pushing hands bar [7] and the back leg [11], under side stand is in open mode, locking mutually between described pushing hands bar [7] and the back leg [11].