CN201989829U

CN201989829U - Foldable baby carrier

Info

Publication number: CN201989829U
Application number: CN2011200403381U
Authority: CN
Inventors: 陈鸿凯
Original assignee: DONGGUAN YUTONG INFANT PRODUCT Co Ltd
Current assignee: DONGGUAN YUTONG INFANT PRODUCT Co Ltd
Priority date: 2011-02-17
Filing date: 2011-02-17
Publication date: 2011-09-28
Anticipated expiration: 2021-02-17

Abstract

The utility model discloses a foldable baby carrier which comprises a chassis, a front bracket, a rear bracket, a handle frame, a connecting rod and a seat, wherein the chassis comprises a chassis bracket and casters; the oblique lower end of the front bracket is pivoted with the front end of the chassis bracket; the upper end the front bracket is pivoted with the handle frame to form a first pivoting point; the lower end of the rear bracket is pivoted with the rear end of the chassis bracket; the upper end of the rear bracket is pivoted with the handle frame to form a second pivoting point below the first pivoting point; a seat slider is arranged on the front bracket; one end of the connecting rod is pivoted with the seat slider; the other end of the connecting rod is pivoted with the handle frame to form a third pivoting point above the first pivoting point; and the seat is arranged on the seat slider. Therefore, a mechanism is simplified; the baby carrier can be conveniently folded and unfolded rapidly; the manufacturing cost is lowered; greater profits are brought to an enterprise; the length of the baby carrier is reduced when the baby carrier is folded; and the baby carrier saves the placing space and is convenient to carry.

Description

The collapsible perambulator that folds

Technical field

The utility model relates to the perambulator art, refers in particular to a kind of collapsible perambulator that folds.

Background technology

Perambulator is baby's requisite articles for use in developmental process, and it is carrying the ardent hope that father and mother grow up to infantile health.For the comfort feature that uses, carries and store, most in the market pram designs becomes folding structure, and the foldable perambulator of this kind can be folded up it when not using, and has not only saved the space, and carry also convenient.

Existing foldable baby carriage structure, though it is folding to offer the user, effect such as be convenient for carrying, really has progressive, but when using, reality but finds still to have many deficiencies on himself structure and the in-use performance, cause existing folding perambulator in practical application, fail to reach best result of use and task performance, particularly, folding baby carriage structure complexity of the prior art, a lot of parts that people often need to operate perambulator could be realized limited folding or open, realize folding or open comparatively difficulty of motion action, time-consuming effort again, the user feels more inconvenience, and still exists the problem that takies than large space behind the present Pram folding, and manufacturing cost is also higher.Along with the development and the progress of science and technology of society, a kind of quick Foldable baby carriage of people's active demand, so as easy and simple to handle when perambulator opens and fold, time saving and energy saving, and can save more space.

The utility model content

In view of this, the utility model is at the disappearance of prior art existence, its main purpose provides a kind of collapsible perambulator that folds, and it can effectively solve existing Foldable baby carriage complex structure, operating difficulties, manufacturing cost height, big problem takes up room after folding.

For achieving the above object, the utility model adopts following technical scheme:

A kind of collapsible perambulator that folds includes chassis, front frame, after poppet, handle frame and seat; This chassis includes chassis overhang and is installed on a plurality of castors of this chassis overhang below; Extend the oblique back upper place of this front frame, and the lower end of front frame and the front end of chassis overhang articulate, and the upper end of front frame and handle frame articulate and be formed with first pivoting point, and are provided with blocking device between this front frame and the handle frame; The lower end of this after poppet and the rear end of chassis overhang articulate, and the upper end of after poppet and handle frame articulate and be formed with second pivoting point, and this second pivoting point is positioned at the below of aforementioned first pivoting point; And, this front frame is provided with the seat slide part that can slide up and down along front frame, be provided with pipe link between this seat slide part and the handle frame, one end of this pipe link and seat slide part articulate, the other end of this pipe link and handle frame articulate and are formed with the 3rd pivoting point, and the 3rd pivoting point is positioned at the top of aforementioned first pivoting point; This chair mounted is slided synchronously with the seat slide part on aforementioned seat slide part.

As a kind of preferred version, described pipe link is the flat-shaped iron plate of bar shaped.

As a kind of preferred version, described pipe link is hidden in the inboard of front frame.

The utility model compared with prior art has tangible advantage and beneficial effect, particularly, as shown from the above technical solution: by being provided with seat slide part and pipe link, utilize the mutually folding of handle frame, front frame and after poppet and drive seat slide fold folding, thereby the integral body that realizes perambulator folds folding, mechanism effectively simplifies, on the one hand, be convenient to the user and perambulator is carried out fast folding or open, time saving and energy saving, and the reduction manufacturing cost, bring bigger profit to enterprise; On the other hand, when folding, this seat can slide superimposed with the chassis with the seat slide part, helps shortening the length of folding back perambulator, and volume is reduced, and saves parking space, and is easy to carry.

For more clearly setting forth architectural feature of the present utility model and effect, come the utility model is elaborated below in conjunction with accompanying drawing and specific embodiment.

Description of drawings

Fig. 1 is the three-dimensional diagrammatic sketch of assembling of the preferred embodiment of the utility model;

Fig. 2 is the lateral plan of the preferred embodiment of the utility model;

Fig. 3 is another Status view of Fig. 2;

Fig. 4 is another Status view of Fig. 3;

Fig. 5 is the Status view after the preferred embodiment of the utility model folds fully.

The accompanying drawing identifier declaration:

10, chassis 11, chassis overhang

12, castor 101, first pivoting point

102, second pivoting point 103, the 3rd pivoting point

20, front frame 201, blocking device

30, after poppet 40, handle frame

50, seat 60, seat slide part

70, pipe link.

The specific embodiment:

Please refer to Fig. 1 to shown in Figure 5, the concrete structure that it has demonstrated the preferred embodiment of the utility model includes chassis 10, front frame 20, after poppet 30, handle frame 40 and seat 50.

Wherein, this chassis 10 includes chassis overhang 11 and a plurality of castor 12, and these a plurality of castors 12 are installed on the below of chassis overhang 11.

Extend these front frame 20 oblique back upper places, the front end of the lower end of front frame 20 and chassis overhang 11 articulates, make the relative chassis overhang of front frame 20 11 turning folding or open, the upper end of front frame 20 and handle frame 40 articulates and is formed with first pivoting point 101, make handle frame 40 relative front frame 20 upsets fold or open, and be provided with blocking device 201 between this front frame 20 and the handle frame 40, this blocking device 201 is used to make front frame 20 relative handle frame 40 lockings and not turning folding.

The rear end of the lower end of this after poppet 30 and aforementioned chassis overhang 11 articulates, the pivot joint of the upper end of after poppet 30 and handle frame 40 and be formed with second pivoting point 102, this second pivoting point 102 is positioned at the below of aforementioned first pivoting point 101, makes that chassis overhang 11 and handle frame 40 upsets fold after poppet 30 relatively backward.

And, this front frame 20 is provided with the seat slide part 60 that can slide up and down along front frame 20, be provided with pipe link 70 between this seat slide part 60 and the handle frame 40, this pipe link 70 is the flat-shaped iron plate of bar shaped, and pipe link 70 is hidden in the inboard of front frame 20, one end of pipe link 70 and seat slide part 60 articulate, the other end of pipe link 70 and handle frame 40 articulates and is formed with the 3rd pivoting point 103, the 3rd pivoting point 103 is positioned at the top of aforementioned first pivoting point 101, make that correspondence impels seat slide part 60 to slide downward or upward along front frame 20 by this pipe link 70 when handle frame 40 upsets fold or open.

The concrete structure of this seat 50 is not described in detail at this concrete structure to seat 50 for existing mature technology, and this seat 50 is installed on the aforementioned seat slide part 60 and slides synchronously with seat slide part 60.

Folding and the opening procedure that present embodiment is described in detail in detail is as follows:

As depicted in figs. 1 and 2, for being in the diagrammatic sketch under the open mode in the present embodiment, when folding, at first, as shown in Figure 3, operating handle frame 40, remove the blocking device 201 between front frame 20 and the handle frame 40, at this moment, driving handle frame 40 overturns handle frame 40 relative front frame 20 conter clockwises forward, in the process that this handle frame 40 overturns forward, as shown in Figure 4, by pipe link 70 drive seat slide parts 60 along front frame 20 to lower slider, this seat 50 with seat slide part 60 to lower slider, simultaneously, this front frame 20 and after poppet 30 all rotate backward, when seat slide part 60 slides into bottom downwards, this handle frame 40, front frame 20 and after poppet 30 all with chassis overhang 11 superimposed (as shown in Figure 5), can finish the process of returning the vehicle to the garage and knock off.

If will realize perambulator opens, only need operating handle frame 40 cws to turn over, and after poppet 30 conter clockwises are overturn forward, this seat slide part 60 upwards slides along front frame 20 under the drive of pipe link 70, making this seat 50 upwards slide synchronously with seat slide part 60 opens, when seat slide piece 60 upwards slides into the extreme higher position, by blocking device 201 front frame 20 and handle frame 40 are locked and finish opening of perambulator.

Design focal point of the present utility model is: by being provided with seat slide part and pipe link, utilize the mutually folding of handle frame, front frame and after poppet and drive seat slide and fold folding, thereby the integral body that realizes perambulator folds folding, mechanism effectively simplifies, on the one hand, be convenient to the user and perambulator is carried out fast folding or open, time saving and energy saving, and the reduction manufacturing cost, bring bigger profit to enterprise; On the other hand, when folding, this seat can slide superimposed with the chassis with the seat slide part, helps shortening the length of folding back perambulator, and volume is reduced, and saves parking space, and is easy to carry.

The above, it only is preferred embodiment of the present utility model, be not that technical scope of the present utility model is imposed any restrictions, so every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any trickle modification, equivalent variations and modification that above embodiment did.

Claims

1. a collapsible perambulator that folds is characterized in that: include chassis, front frame, after poppet, handle frame and seat; This chassis includes chassis overhang and is installed on a plurality of castors of this chassis overhang below; Extend the oblique back upper place of this front frame, and the lower end of front frame and the front end of chassis overhang articulate, and the upper end of front frame and handle frame articulate and be formed with first pivoting point, and are provided with blocking device between this front frame and the handle frame; The lower end of this after poppet and the rear end of chassis overhang articulate, and the upper end of after poppet and handle frame articulate and be formed with second pivoting point, and this second pivoting point is positioned at the below of aforementioned first pivoting point; And, this front frame is provided with the seat slide part that can slide up and down along front frame, be provided with pipe link between this seat slide part and the handle frame, one end of this pipe link and seat slide part articulate, the other end of this pipe link and handle frame articulate and are formed with the 3rd pivoting point, and the 3rd pivoting point is positioned at the top of aforementioned first pivoting point; This chair mounted is slided synchronously with the seat slide part on aforementioned seat slide part.

2. the collapsible perambulator that folds according to claim 1 is characterized in that: described pipe link is the flat-shaped iron plate of bar shaped.

3. the collapsible perambulator that folds according to claim 1 and 2, it is characterized in that: described pipe link is hidden in the inboard of front frame.