CN103661541A

CN103661541A - Multifunctional buggy

Info

Publication number: CN103661541A
Application number: CN201310637834.9A
Authority: CN
Inventors: 牛春亮; 唐继武; 张永春; 胡文静; 卢慧; 高生义; 杨鹏; 高忠翔; 马广东
Original assignee: Dalian Ocean University
Current assignee: Dalian Ocean University
Priority date: 2013-12-03
Filing date: 2013-12-03
Publication date: 2014-03-26
Anticipated expiration: 2033-12-03
Also published as: CN103661541B

Abstract

The invention discloses a multifunctional buggy which comprises a base frame with three wheels. The multifunctional buggy is characterized in that the base frame is composed of a front rod, a connecting frame, a seat frame and a rear frame, the front rod is fixedly connected with the connecting frame, the seat frame is hinged to the front rod, the connecting frame is hinged to the rear frame, a front wheel is arranged at the bottom of the front rod, two rear wheels are arranged on the rear frame, a handle connecting rod is detachably connected on the upper portion of the front rod, the front end of the handle connecting rod serves as a handle, a bicycle handle is arranged at the top end of the front rod, , a detachable baby compartment and a bicycle seat are arranged in a manner matching with the seat frame, a pair of pedals capable of driving the front wheel to rotate is arranged on the front wheel, and a detachable and arc-shaped bassinet frame is arranged in a manner matching with the base frame. The multifunctional buggy is simple in structure, ingenious in design and capable of switching among various forms.

Description

Multifunctional child

Technical field

The present invention relates to a kind of articles for children, particularly a kind of multifunctional child.

Background technology

Annual nearly more than 2,000 ten thousand the neonate of China, children and infant's economic industry also form thus.Nowadays the most function singleness of the perambulator on market, as need to being used hand barrow, babies carries out outdoor activities, need cradle to carry out infant's indoor nurse and game simultaneously, and when growing to 4-6, child may have the tricycle of needs as game tool during year, and existing hand barrow, cradle, children are used tricycle function singleness, after child grows to certain phase, they all can lose value of service, or on the shelf, or abandon, all can cause the waste of resource, improve the child-bearing cost of family.Therefore need now a kind of novel children car that can address the above problem.

Summary of the invention

The present invention is in order to solve the existing above-mentioned deficiency of prior art, proposes a kind of simple in structurely, designs ingeniously, can between variform, change, and has the carriage for children of several functions.

Technical solution of the present invention is: a kind of multifunctional child, comprise the bedframe 1 with three wheels, it is characterized in that: bedframe 1 is by front bar 2, link span 19, Carrier for cycle 20 and rear vehicle frame 3 form, wherein front bar 2 is fixedly connected with link span 19, Carrier for cycle 20 is hinged with front bar 2, link span 19 is hinged with rear vehicle frame 3, the bottom of front bar 2 is provided with a front-wheel 4, on rear vehicle frame 3, be provided with two trailing wheels 5, on the top of front bar 2, detouchable is provided with handle connecting rod 6, the top of handle connecting rod 6 is handle 7, the top of front bar 2 is also provided with bicycle handle 8, be provided with detouchable infant compartment 9 and bike saddle 10 with Carrier for cycle 20 matches, on front-wheel 4, be also provided with a pair of pedal 11 that can drive front-wheel 4 to rotate, also be provided with detouchable with bedframe 1 matches, the bassinet stand 12 of arc.

Described handle connecting rod 6 is divided into upper boom 13 and lower beam 14 two parts that are hinged, and handle 7 is positioned on upper boom 13.

On described bassinet stand 12, be provided with symmetrically two elasticity major arc claws 15, these two elasticity major arc claws 15 match with the disk 16 being fixedly connected with trailing wheel 5, on bassinet stand 12, be also provided with symmetrically two connecting straps 17, the intersection of these two connecting straps 17 is provided with the attaching parts that can snap onto on front-wheel 4 wheel discs.

Oblique upper at described front-wheel 4 near trailing wheel 5 directions, is also fixedly installed mud guard 18.

Compared with the existing technology, tool has the following advantages in the present invention:

The multifunctional child of this kind of version, single with vehicle functions for traditional children, the child-bearing high expensive that cannot realize multiple use and cause, the problems such as the wasting of resources, design a kind of structure that can freely change between multiple different shape, it can be used as children trolley, cradle, four kinds of devices such as child's bicycle and baggage rack are used, really realized a car multiplex, and it is easy and simple to handle that it changes between each form, fast, fluent movements, freely, its appearance can be saved a large amount of costs for family child-birth, can also save placement space simultaneously, therefore can say that it has possessed multiple advantage, be particularly suitable for applying in the art, its market outlook are very wide.

Accompanying drawing explanation

Fig. 1 is the structural representation of embodiment of the present invention bassinet form.

Fig. 2 is the structural representation of embodiment of the present invention hand barrow form.

Fig. 3 is the structural representation of embodiment of the present invention child's bicycle readiness.

Fig. 4 is the structural representation of embodiment of the present invention child's bicycle form.

Fig. 5 is the structural representation of other angles of embodiment of the present invention child's bicycle form.

Fig. 6 is that the embodiment of the present invention is to the schematic diagram of baggage rack model deformation.

Fig. 7 is the structural representation of embodiment of the present invention baggage rack state.

The specific embodiment

Below in conjunction with accompanying drawing explanation the specific embodiment of the present invention.As shown in Figures 1 to 7: a kind of multifunctional child, comprise the bedframe 1 with three wheels, this bedframe 1 comprises front bar 2,

link span

19, 3 four parts of Carrier for cycle 20 and rear vehicle frame, wherein front bar 2 is fixedly connected with link span 19 is angled, 20 of Carrier for cycle are hinged with front bar 2, between link span 19 and rear vehicle frame 3, be hinged, in the bottom of front bar 2, be provided with front-wheel 4, on rear vehicle frame 3, be provided with symmetrically two trailing wheels 5, on the top of front bar 2, be provided with handle connecting rod 6, between this handles connecting rod 6 and front bar 2 for removably connecting, handle connecting rod 6 is comprised of the upper boom 13 being hinged and lower beam 14 two parts, lower beam 14 is rotatably connected in front bar 2, the top of upper boom 13 is provided with handle 7, the top of front bar 2 is provided with bicycle handle 8, be provided with infant compartment 9 and bike saddle 10 with Carrier for cycle 20 matches respectively, the two all can be connected with Carrier for cycle 20 or dismounting from it, on front-wheel 4, be provided with a pair of pedal 11, pedal 11 can drive front-wheel 4 to rotate, the bassinet stand that is also provided with arc 12 matching with bedframe 1, this bassinet stand 12 is tower structure, on it, be provided with symmetrically two elasticity major arc claws 15, and this two elasticity major arc claws 15 be fixedly installed on trailing wheel 5 place's disks 16 and match, be that these two disks 16 can snap in elasticity major arc claw 15, on bassinet stand 12, be also provided with symmetrically two connecting straps 17, the intersection location place of these two connecting straps 17 is provided with the attaching parts on the wheel disc that can snap onto front-wheel 4, at front-wheel 4, near the oblique upper of trailing wheel 5, be also fixedly installed mud guard 18.

The multifunctional child of the embodiment of the present invention has a plurality of working morphologies:

Baby carriage:

Top at Carrier for cycle 20 connects infant compartment 9, and infant is positioned at infant compartment 9, and the head of a family advances by the handle 7 promotion car bodies on handle connecting rod 6 tops.

Cradle for children:

Bedframe 1 top connects infant compartment 9, infant is positioned at infant compartment 9, in the bottom of bedframe 1, be fixedly connected with bassinet stand 12, specifically two elasticity major arc claws 15 on bassinet stand 12 are stuck on the disk 16 being fixed on rear vehicle frame 3, on bassinet stand 12, the attaching parts of two connecting strap 17 intersections setting is connected on the wheel disc of front-wheel 4, and the attaching parts at this place can be clip etc.; Connected the rear head of a family by the handle 7 rolling motor vehicles bodies on handle connecting rod 6 tops, car body along with bassinet stand 12 swings, forms cradle for children on bassinet stand 12.

Children's tricycle:

Infant compartment on Carrier for cycle 20 9 and bassinet stand 12 are removed, pulling handle connecting rod 6 allows its rotation, the lower beam 14 of handle connecting rod 6 is by the top of Carrier for cycle 20, and bike saddle 10 is installed on Carrier for cycle 20, allow Carrier for cycle 20 support bike saddle 10, upper boom 13 on handle connecting rod 6 can support the backrest of bike saddle 10 simultaneously, form children's tricycle, children can be sitting on bike saddle 10, two-handed hand-held is arranged on front bar 2 top bicycle handles 8, by the pedal 11 of trampling on front-wheel 4, drive front-wheel 4 to rotate, band motor vehicles bodies advances.

Baggage rack:

Bassinet stand 12 is removed, bike saddle 10 or infant compartment 9 are not installed on Carrier for cycle 20 yet, vehicle frame 3 after rotating, allow and relatively rotate between rear vehicle frame 3 and front bar 2, trailing wheel 5 is towards the direction motion of front-wheel 4, until with front-wheel 4 basic horizontal, rotate upper boom 13 simultaneously, allow itself and lower beam 14 relatively rotate, and now also need to pull Carrier for cycle 20, allow it turn to substantially to overlap with handle connecting rod 6, to wrap up, the article such as luggage are placed on the support body being formed by front bar 2 and fix, user can be by pulling the mode moving body of handle connecting rod 6, now two trailing wheels 5 contact and support car body with bottom surface.

Claims

1. a multifunctional child, comprise the bedframe (1) with three wheels, it is characterized in that: bedframe (1) is by front bar (2), link span (19), Carrier for cycle (20) and rear vehicle frame (3) form, wherein front bar (2) is fixedly connected with link span (19), Carrier for cycle (20) is hinged with front bar (2), link span (19) is hinged with rear vehicle frame (3), the bottom of front bar (2) is provided with a front-wheel (4), on rear vehicle frame (3), be provided with two trailing wheels (5), top detouchable in front bar (2) is provided with handle connecting rod (6), the top of handle connecting rod (6) is handle (7), the top of front bar (2) is also provided with bicycle handle (8), be provided with detouchable infant compartment (9) and bike saddle (10) with Carrier for cycle (20) matches, on front-wheel (4), be also provided with a pair of pedal (11) that can drive front-wheel (4) to rotate, also be provided with detouchable with bedframe (1) matches, the bassinet stand of arc (12).

2. multifunctional child according to claim 1, is characterized in that: described handle connecting rod (6) is divided into upper boom (13) and lower beam (14) two parts that are hinged, and handle (7) is positioned on upper boom (13).

3. multifunctional child according to claim 2, it is characterized in that: on described bassinet stand (12), be provided with symmetrically two elasticity major arc claws (15), these two elasticity major arc claws (15) match with the disk (16) being fixedly connected with trailing wheel (5), on bassinet stand (12), be also provided with symmetrically two connecting straps (17), the intersection of these two connecting straps (17) is provided with the attaching parts that can snap onto on front-wheel (4) wheel disc.

4. multifunctional child according to claim 3, is characterized in that: the oblique upper at described front-wheel (4) near trailing wheel (5) direction, is also fixedly installed mud guard (18).