A kind of Portable baby go-cart and using method
Technical field
The present invention relates to a kind of Portable baby go-cart and using method.
Background technology
Perambulator be a kind of be baby's outdoor activities traffic tool vehicle designing that facilitates, what the child of general 1 to 2 years old took is perambulator, perambulator brings certain benefit can to child's intelligent development, the brains that increases child is grown, so there is the perambulator of to two in existing family, it is the favorite stroll vehicle of baby, but according to baby's age growth and use, perambulator can be divided into again many types.
Doll carriage in the market generally comprises the vehicle frame that handbag or bicycle basket or seat are installed, bottom, front side and the bottom rear of vehicle frame are provided with front wheel device and rear-wheel device, vehicle frame comprises two sidecar framves that are symmetrical set and is connected to the multiple cross bars between two sidecar framves, each sidecar frame includes front-wheel support, rear wheel support and pulling handle rod, vehicle frame can lock in the time launching to use, this perambulator has folding function, but the folding effect of most infants go-cart is not very desirable on the market, just part-structure is folded, folding complicated structure, operate also cumbersome, while even going upstairs, also need lifting perambulator upstairs, very inconvenient, and while going out, generally doll carriage is placed in the back seat or boot of car, the space taking is very large, mobile also inconvenient, cannot meet the demand of social development.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of simple in structure, folding convenient, storage area is little, folding after the Portable baby go-cart carried of available shoulder.
For addressing the above problem, the present invention adopts following technical scheme: a kind of Portable baby go-cart, comprise U-shaped handrail, and the handrail folding device being connected with U-shaped handrail, and the backrest support rods being connected with handrail folding device, and the connecting-rod foldable device being connected with backrest support rods, and the baby seat assembly being connected with connecting-rod foldable device top, and the seat belt anchor assembly and the seat that are arranged on baby seat assembly are adjusted assembly, and be arranged on connecting-rod foldable device front end, in the pedal of baby seat assembly downside, and in connecting-rod foldable device front end connected front component, and in connecting-rod foldable device rear end and connected wheel assembly, on described connecting-rod foldable device, be connected with shoulder belt.
Further, grab rail and the main body connecting rod being connected with grab rail, front wheel supporting bar and seat front axle that described connecting-rod foldable device comprises backrest support rods and is connected with backrest support rods, and the trailing wheel strut bar being connected with main body connecting rod, and the Connection Block being connected with trailing wheel strut bar, and the string bag pipe link being connected with Connection Block.
Further, between the Connection Block of described both sides, be provided with handle axle, described trailing wheel strut bar lower end is connected with rear wheel support, between the master link of described both sides, be connected with seat, described seat lower surface is connected with trip assembley therefor and arc clamp, described front wheel supporting bar lower end is connected with front-wheel support, is provided with locking bearing pin in described Connection Block.
Further, described trip assembley therefor comprises dropout plate, and is arranged on the dropout arm-tie on dropout plate, and is arranged on the trip push button on dropout arm-tie, and the clip being connected with dropout plate one end, and is arranged on the Connection Block of dropout plate one side.
Further, described baby seat assembly is a sleeping basket, described sleeping basket comprises the top that is arranged on seat, and the sleeping basket stay bearing plate being flexibly connected with Connection Block, and be arranged on the second cape turn buckle of Connection Block both sides, and be enclosed within the sleeping basket cloth bag on sleeping basket stay bearing plate, and be arranged on the acting as a cushion of sleeping basket cloth bag top, and with sleeping of being connected of acting as a cushion surrounding by, and be arranged on acting as a cushion upper surface pillow, and be arranged on and sleep by a side, and blocking of being connected with the second cape turn buckle is fluffy, described acting as a cushion and sleep by between be provided with slide fastener, described sleeping basket cloth bag two ends are connected with the handrail folding device of both sides.
Further, described seat belt anchor assembly comprises left Fixed Seat Belt Buckle, and the right Fixed Seat Belt Buckle being oppositely arranged with left Fixed Seat Belt Buckle, and with the belt anchorage that left Fixed Seat Belt Buckle and right Fixed Seat Belt Buckle link closely mutually, on described handrail folding device, be provided with the folding button of handrail and the first cape turn buckle.
Further, on described baby seat assembly, be provided with the skylight of observing for the head of a family, in described baby seat assembly, be provided with backup plate, described seat adjust assembly comprise with baby seat assembly rear end is connected, for adjusting the adjustment band of backup plate angle, and and adjust be be connected, for the adjustment button of adjustment strip length.
Further, described wheel assembly comprises trailing wheel pipe link, and the trailing wheel strut bar being connected with trailing wheel pipe link, and the braking pedal mechanism that is arranged on trailing wheel pipe link upper end, is flexibly connected in trailing wheel strut bar right side, and the brake lever that runs through trailing wheel strut bar and be connected with braking pedal mechanism, and and the wheel that coordinates of trailing wheel support rod hole axle, and be arranged on the latch in wheel inside circumference, described trailing wheel strut bar is connected with rear wheel support.
Another technical matters that the present invention will solve is to provide a kind of easy to operate, the using method of the Portable baby go-cart of folding convenient.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
1), in the time that Foldable baby stroller need to fold, first by press the folding button of handrail on handrail folding device with hand, then the first half of U-shaped handrail and baby seat assembly is together folding downwards, detain to change by baby's actual needs adjustment the length of adjusting band, simultaneously, the length that changes adjustment band can be adjusted the angle of backup plate, baby is sitting on baby seat assembly more comfortable;
2), press trip push button with hand again, then pull dropout arm-tie, clip is separated with the locking bearing pin arranging in Connection Block;
3), grasp again handle axle, make trailing wheel strut bar and front wheel supporting bar flexible drawing close to the inside, wherein backrest support rods, grab rail, trailing wheel strut bar and main body connecting rod are one group of quadric linkage, it is quadric linkage that backrest support rods, grab rail, string bag pipe link and front wheel supporting bar are second group, while pulling handle axle, two groups of quadric linkages fold separately, finally make trailing wheel pipe link and arc clamp link closely;
4) doll carriage, after folding recycles the shoulder belt being arranged on connecting-rod foldable device and carries on the back on shoulder, is convenient for carrying, and is placed in the boot of car and also can take very large space;
5), when use time, push arc clamp aside, and separate with trailing wheel pipe link, as long as hold U-shaped handrail, then upwards one carry, whole connecting-rod foldable device launches, simultaneously, drive the first half of U-shaped handrail and baby seat assembly to open, car body launches complete, very convenient simultaneously.
The invention has the beneficial effects as follows: this Portable baby go-cart utilizes the handrail folding device on doll carriage to fold for the first time, and then utilize connecting-rod foldable device that whole doll carriage is folded for the second time, the arc clamp trailing wheel pipe link that links closely, the shoulder belt that recycling is connected with connecting-rod foldable device is shouldered, can use anywhere or anytime, very convenient, and simple in structure, storage area is little.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the embodiment of the present invention one;
Fig. 2 is the birds-eye view of the embodiment of the present invention one;
Fig. 3 is the structural representation of connecting-rod foldable device in the embodiment of the present invention one;
Fig. 4 is the schematic diagram of trip assembley therefor in the embodiment of the present invention one;
Fig. 5 is the schematic diagram of wheel assembly in the embodiment of the present invention one;
Fig. 6 is the schematic diagram of seat belt anchor assembly in the embodiment of the present invention one;
Fig. 7 is schematic diagram when handrail folding device uses in the embodiment of the present invention one;
Fig. 8 is the block diagram of the embodiment of the present invention one;
Fig. 9 is the schematic diagram that in the embodiment of the present invention one, handle axle is connected with Connection Block;
Figure 10 is the schematic diagram of the embodiment of the present invention one when folding;
Figure 11 is that in the embodiment of the present invention one, seat is adjusted the schematic diagram that assembly is connected with baby seat assembly;
Figure 12 is the block diagram of the embodiment of the present invention two when folding;
Figure 13 be the embodiment of the present invention two when folding in the schematic diagram of sleeping basket stay bearing plate while being connected with Connection Block;
Figure 14 is the front view of the embodiment of the present invention two when folding;
Figure 15 is the birds-eye view of sleeping basket cloth bag in the embodiment of the present invention two.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention are made to more explicit defining.
Embodiment mono-
Consult shown in Fig. 1 to Figure 11, a kind of Portable baby go-cart, comprise U-shaped handrail 1, and the handrail folding device 5 being connected with U-shaped handrail 1, and the backrest support rods 8 being connected with handrail folding device 5, and the connecting-rod foldable device 4 being connected with backrest support rods 8, and the baby seat assembly 7 being connected with connecting-rod foldable device 4 tops, and the seat belt anchor assembly 6 and the seat that are arranged on baby seat assembly 7 are adjusted assembly, and be arranged on connecting-rod foldable device 4 front ends, in the pedal 2 of baby seat assembly 7 downsides, and in connecting-rod foldable device 4 front ends connected front component 9, and in connecting-rod foldable device 4 rear ends and connected wheel assembly 3, on described connecting-rod foldable device 4, be connected with shoulder belt (not shown).
Described connecting-rod foldable device 4 comprises backrest support rods 49 and the grab rail 48 being connected with backrest support rods 49 and main body connecting rod 47, front wheel supporting bar 45 and the seat front axle 46 being connected with grab rail 48, and the trailing wheel strut bar 410 being connected with main body connecting rod 47, and the Connection Block 414 being connected with trailing wheel strut bar 410, and the string bag pipe link 42 being connected with Connection Block 414.Between described both sides Connection Block 414, be provided with handle axle 412, described trailing wheel strut bar 410 lower ends are connected with rear wheel support 411, between described both sides master link 47, be connected with seat 413, described seat 413 lower surfaces are connected with trip assembley therefor 44 and arc clamp 43, described front wheel supporting bar 45 lower ends are connected with front-wheel support 41, are provided with locking bearing pin (not shown) in described Connection Block 414.Described trip assembley therefor 44 comprises dropout plate 442, and be arranged on the dropout arm-tie 445 on dropout plate 442, and be arranged on the trip push button 443 on dropout arm-tie 445, and the clip 441 being connected with dropout plate 442 one end, and be arranged on the Connection Block 414 of dropout plate 442 1 sides.Described seat belt anchor assembly 6 comprises left Fixed Seat Belt Buckle 61, and the right Fixed Seat Belt Buckle 62 being oppositely arranged with left Fixed Seat Belt Buckle 61, and with the belt anchorage 63 that left Fixed Seat Belt Buckle 61 and right Fixed Seat Belt Buckle 62 link closely mutually, on described handrail folding device 5, be provided with the folding button 51 of handrail and the first cape turn buckle 52.On described baby seat assembly 7, be provided with the skylight 71 of observing for the head of a family, in described baby seat assembly 7, be provided with backup plate (not shown), described seat is adjusted assembly and is comprised with baby seat assembly 7 rear ends and is connected, is with 17 for the adjustment of adjusting backup plate angle, and and adjust be be connected, adjustment button 18 for adjustment with 17 length.Described wheel assembly 3 comprises trailing wheel pipe link 35, and the trailing wheel strut bar 31 being connected with trailing wheel pipe link 35, and the braking pedal mechanism 36 that is arranged on trailing wheel pipe link 35 upper ends, is flexibly connected in trailing wheel strut bar 31 right sides, and the brake lever 32 that runs through trailing wheel strut bar 31 and be connected with braking pedal mechanism 36, and and the wheel 33 that coordinates of trailing wheel strut bar 31 hole axles, and being arranged on the latch 34 in wheel 33 inside circumference, described trailing wheel strut bar 31 is connected with rear wheel support 411.
Embodiment bis-
As shown in Figure 11 to 14, the difference of the present embodiment and embodiment mono-is, described baby seat assembly 7 is a sleeping basket, described sleeping basket comprises the top that is arranged on seat 413, and the sleeping basket stay bearing plate 12 being flexibly connected with Connection Block 414, and be arranged on the second cape turn buckle 13 of Connection Block 414 both sides, and be enclosed within the sleeping basket cloth bag 16 on sleeping basket stay bearing plate 12, and be arranged on the acting as a cushion 15 of sleeping basket cloth bag 16 tops, and with sleeping by 10 of being connected of acting as a cushion 15 surroundings, and be arranged on acting as a cushion 15 upper surfaces pillow 14, and be arranged on and sleep by 10 1 sides, and what be connected with the second cape turn buckle 13 blocks fluffy 11, described acting as a cushion 15 and sleep be provided with slide fastener (not shown) between 10, described sleeping basket cloth bag 16 two ends are connected with the handrail folding device 5 of both sides.
Use the Foldable baby stroller of embodiment bis-to be applicable to the baby between 1 to 2 years old because smaller being not suitable for of age sit on the seat, be all generally who in sleeping basket, not only safety but also comfortable.
Portable baby go-cart in use, comprises the following steps:
1), in the time that Foldable baby stroller need to fold, first by press the folding button 51 of handrail on handrail folding device 5 with hand, then the first half of U-shaped handrail 2 and baby seat assembly 7 is together folding downwards, change the length of adjusting with 17 by baby's actual needs adjustment button 18, simultaneously, change and adjust the angle that can adjust backup plate with 17 length, baby is sitting on baby seat assembly 7 more comfortable;
2), press trip push button 443 with hand again, then pull dropout arm-tie 445, clip 441 is separated with the locking bearing pin of Connection Block 414 interior settings;
3), grasp again handle axle 412, make trailing wheel strut bar 410 and front wheel supporting bar 45 flexible drawing close to the inside, wherein backrest support rods 49, grab rail 48, trailing wheel strut bar 410 and main body connecting rod 47 are one group of quadric linkage, it is quadric linkage that backrest support rods 49, grab rail 48, string bag pipe link 42 and front wheel supporting bar 45 are second group, while pulling handle axle 412, two groups of quadric linkages fold separately, finally make trailing wheel pipe link 35 and arc clamp 43 link closely;
4) doll carriage, after folding recycles the shoulder belt being arranged on connecting-rod foldable device 4 and carries on the back on shoulder, is convenient for carrying, and is placed in the boot of car and also can take very large space;
5), in the time using, push arc clamp 43 aside, and separate with trailing wheel pipe link 35, as long as hold U-shaped handrail 1, then upwards one to carry, whole connecting-rod foldable device 4 launches, simultaneously, drive the first half of U-shaped handrail 1 and baby seat assembly 7 to open, car body launches complete, very convenient simultaneously.
The invention has the beneficial effects as follows: this Portable baby go-cart utilizes the handrail folding device on doll carriage to fold for the first time, and then utilize connecting-rod foldable device that whole doll carriage is folded for the second time, the arc clamp trailing wheel pipe link that links closely, the shoulder belt that recycling is connected with connecting-rod foldable device is shouldered, can use anywhere or anytime, very convenient, and simple in structure, storage area is little.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited to this, and any variation of expecting without creative work or replacement all should be encompassed in the new protection domain of this practicality and be as the criterion.