CN208376853U - A kind of baby stroller of bi-directional foldable - Google Patents
A kind of baby stroller of bi-directional foldable Download PDFInfo
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- CN208376853U CN208376853U CN201820959675.2U CN201820959675U CN208376853U CN 208376853 U CN208376853 U CN 208376853U CN 201820959675 U CN201820959675 U CN 201820959675U CN 208376853 U CN208376853 U CN 208376853U
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Abstract
The utility model discloses a kind of baby strollers of bi-directional foldable, including hand handle group, group of seats, front foot group, rear foot group and food basket group, group of seats is provided with below the hand handle group, front foot group is provided with below the group of seats, the rear of the front foot group is provided with rear foot group, and food basket group is provided between front foot group and rear foot group, the hand handle group and front foot group are connected with folding/unfolding joint mechanism, the folding/unfolding joint mechanism includes joint lid, joint front foot connector, joint hand handle connector and joint seating attachment couplings, the joint seating attachment couplings are fixed on the lower end of hand handle group, and joint hand handle connector is provided on the outside of the seating attachment couplings of joint, the upper end of the joint hand handle connector is provided with lock pin pushing block.The utility model has structure simple, small in size, can be bi-directional folded, and when folding is easy to operate, this is more convenient the parent individually to look after children when in use, and when backrest angle adjusts, seat is steady simultaneously mobile.
Description
Technical field
The utility model relates to baby stroller technical field, the baby stroller of specifically a kind of bi-directional foldable.
Background technique
Baby stroller in addition to being the favorite stroll vehicles of baby, when even more parent goes shopping with baby must
Must product, therefore baby stroller safety and portability become measure baby stroller emphasis.Baby currently on the market
Youngster's trolley is many kinds of, but structure is excessively complicated, and volume is excessive, and most infants trolley is unidirectional-folding, and when folding grasps
Make very inconvenient, this is more inconvenient when in use for the parent individually to look after children, and when backrest angle adjusts, seat without
Method steadily moves.
Utility model content
The purpose of this utility model is to provide a kind of baby strollers of bi-directional foldable, in the prior art to solve
Baby stroller structure is excessively complicated, and volume is excessive, and most infants trolley is unidirectional-folding, operation very not side when folding
Just, this is more inconvenient when in use for the parent individually to look after children, and when the adjustment of backrest angle, seat can not be moved steadily
Dynamic problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of baby stroller of bi-directional foldable,
Including hand handle group, group of seats, front foot group, rear foot group and food basket group, group of seats, the seat are provided with below the hand handle group
The lower section of group is provided with front foot group, and the rear of the front foot group is provided with rear foot group, and is provided between front foot group and rear foot group
Food basket group, the hand handle group and front foot group are connected with folding/unfolding joint mechanism, before the folding/unfolding joint mechanism includes joint lid, joint
Foot connector, joint hand handle connector and joint seating attachment couplings, the joint seating attachment couplings are fixed on the lower end of hand handle group,
And joint hand handle connector is provided on the outside of the seating attachment couplings of joint, the upper end of the joint hand handle connector is provided with lock pin
Pushing block, and the end of lock pin pushing block is provided with joint lock pin, the upper end of the lock pin pushing block is provided with joint spring, the joint
Hand handle connector and joint front foot connector and joint seating attachment couplings are rotatablely connected, the joint seating attachment couplings and joint
Guide groove is provided on front foot connector, and guide groove is arc, the sealed position in guide groove end, the joint is arranged in the end of guide groove
Lock pin is inserted into joint seating attachment couplings and joint front foot connector, and the left and right sides of the joint front foot connector is provided with joint
Lid, the lower end of the joint front foot connector is connect with front foot group and rear foot group.
Preferably, the group of seats includes seat adjustment mechanism, is provided with seat at left and right sides of the group of seats and fixes
Seat, and seat fixing seat plugging in fitting is equipped with seat guide groove on the inside of the seat fixing seat into joint seating attachment couplings
Piece, and seat guide channel plate and seat fixing seat are mobile cooperates, and in seat fixing seat seat guide channel plate and seat fixing seat shifting
Dynamic mating surface is provided with backrest regulation stall, and seat tubes are arranged in the inside of the seat guide channel plate, and seat guide channel plate is fixed on
Seat tubes lateral surface, the front end of the seat tubes are provided with front seats pipe, and the rear end of the seat tubes is provided with back seat pipe, institute
It states and is provided with bracing wire fixing seat on the inside of seat tubes, reset spring is provided in the bracing wire fixing seat, the reset spring
Outside is provided with backrest tapered end, and the rear end riveting of the seat tubes has backing tube, and the lower end of backing tube and seat fixing seat are logical
It is hinged to cross backrest connector, the backing tube is inverted-loop tube, and the inverted U-shaped top of the backing tube is provided with backrest adjustment group, and
The lower end of backrest adjustment group is connected with backrest bracing wire, and backrest is drawstring through bracing wire fixing seat and reset spring and backrest tapered end connects
It connects.
Preferably, the food basket group includes carrying handle, preceding food basket pipe, side food basket pipe and rear foot retracting mechanism, the side food basket
Pipe is provided with left and right two, and the carrying handle is U-tube, and the U-tube both ends of carrying handle are respectively provided with carrying handle locking block, and carrying handle is sealed
Locking block card slot and locking block sliding slot are provided on block, the locking block sliding slot and side food basket pipe pass through rivet interlacement, and carrying handle
Locking block and side food basket pipe junction are provided with tension spring, and the rear end of the side food basket pipe is provided with rear foot connection iron plate, and side dish
The rear end of basket pipe connect iron plate riveting with the rear foot, is provided with soldering pin on rear foot connection iron plate, and soldering pin be caught in it is sealed
Block card slot, the side food basket pipe are wherein provided with the hook that returns the vehicle to the garage and knock off, the both ends of the preceding food basket pipe and front foot group welding, institute on one
It states rear foot connection iron plate and rear foot group rivets.
Preferably, the rear foot group includes rear-wheel, rear wheel seat, wheel cover and rear foot tube, is provided on the outside of the rear-wheel
Rear wheel seat is arranged in the inside of wheel cover, the rear-wheel, and the lower end of the rear foot tube, which is provided under rear foot tube, fills in, and fills under rear foot tube
It is riveted with the upper end of rear wheel seat.
Preferably, the lower end of the rear foot group is provided with braking mechanism, and the braking mechanism includes brake pipe, the brake
It is fixed with brake pedal on pipe, and the both ends of brake pipe are fixed with brake jacking block, and is provided with slot on the jacking block that brakes, and the jacking block that brakes
On the slot opened and rear wheel seat by rivet, be provided with inclined-plane equipped with brake sliding block, and on the sliding block that brakes in the rear wheel seat,
And the end for the sliding block that brakes is provided with brake lever, and the two sides of brake lever are respectively arranged with return spring and brake lever spring, institute
It states to fill under rear wheel seat and rear foot tube and connect, and damping spring is housed beyond the Great Wall under rear foot tube.
Compared with prior art, the utility model has the beneficial effects that structure is simple, and it is small in size, can be bi-directional folded, folding
Easy to operate when folded, this is more convenient the parent individually to look after children when in use, and when the adjustment of backrest angle, seat is same
Shi Pingwen is mobile.
(1), the utility model realizes baby stroller bi-directional folded, when folding grasps by setting folding/unfolding joint mechanism
Facilitate.
(2), the utility model makes baby stroller realize that seat can be with when backrest is adjusted by setting seat adjustment mechanism
It steadily moves front and back.
(3), the utility model makes baby stroller have higher security performance by setting braking mechanism.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of the baby stroller of bi-directional foldable of the utility model;
Fig. 2 is a kind of group of seats structural schematic diagram of the baby stroller of bi-directional foldable of the utility model;
Fig. 3 is a kind of explosive view of the folding/unfolding joint mechanism of the baby stroller of bi-directional foldable of the utility model;
Fig. 4 is a kind of explosive view of the seat adjustment mechanism of the baby stroller of bi-directional foldable of the utility model;
Fig. 5 is a kind of explosive view of the rear foot retracting mechanism of the baby stroller of bi-directional foldable of the utility model;
Fig. 6 is a kind of explosive view of the braking mechanism of the baby stroller of bi-directional foldable of the utility model.
In figure: 1, hand handle group;11, upper handle pipe;12, lower handle pipe;13, grip cover;14, being folded by single hand group;2, seat
Group;211, preceding hood frame;212, rear hood frame;213, hood frame seat;221, backing tube;222, backrest adjustment group;223, backrest bracing wire;
2231, bracing wire fixing seat;224, backrest connector;231, handrail;232, handrail Quick Release key;24, seat adjustment mechanism;241,
Seat fixing seat;2411, seat guide channel plate;2412, backrest tapered end;2413, seat tubes;2414, reset spring;251, rest board
Pipe;252, rest board joint;261, front seats pipe;262, back seat pipe;27, folding/unfolding joint mechanism;271, joint lid;272, it closes
Save front foot connector;273, guide groove;274, the sealed position in guide groove end;275, joint hand handle connector;276, lock pin pushing block;
277, joint lock pin;278, joint spring;279, joint seating attachment couplings;3, front foot group;4, rear foot group;411, rear-wheel;412,
Rear wheel seat;413, wheel cover;421, rear foot tube;43, braking mechanism;431, brake pedal;432, brake pipe;433, brake top
Block;434, brake sliding block;435, brake lever;436, return spring;437, brake lever spring;438 damping springs;439, rear foot tube
Lower plug;5, food basket group;511, carrying handle;512, preceding food basket pipe;513, side food basket pipe;52, return the vehicle to the garage and knock off hook;53, rear foot retracting mechanism;
531, the rear foot connects iron plate;532, soldering pin;533, carrying handle locking block;5331, locking block card slot;5332, locking block sliding slot;
534, tension spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, in the utility model embodiment, a kind of baby of bi-directional foldable
Youngster's trolley, including hand handle group 1, group of seats 2, front foot group 3, rear foot group 4 and food basket group 5, the lower section of hand handle group 1 are provided with seat
Group 2, the lower section of group of seats 2 is provided with front foot group 3, and the rear of front foot group 3 is provided with rear foot group 4, and front foot group 3 and rear foot group 4
Between be provided with food basket group 5, hand handle group 1 and front foot group 3 are connected with folding/unfolding joint mechanism 27, and folding/unfolding joint mechanism 27 includes joint
Lid 271, joint front foot connector 272, joint hand handle connector 275 and joint seating attachment couplings 279, joint seating attachment couplings
279 are fixed on the lower end of hand handle group 1, and the outside of joint seating attachment couplings 279 is provided with joint hand handle connector 275, joint
The upper end of hand handle connector 275 is provided with lock pin pushing block 276, and the end of lock pin pushing block 276 is provided with joint lock pin 277, lock
The upper end of pin pushing block 276 is provided with joint spring 278, joint hand handle connector 275 and joint front foot connector 272 and joint
Seating attachment couplings 279 are rotatablely connected, and are provided with guide groove 273 on joint seating attachment couplings 279 and joint front foot connector 272,
And guide groove 273 is arc, the sealed position 274 in guide groove end is arranged in the end of guide groove 273, and joint lock pin 277 is inserted into joint seat
Connector 279 and joint front foot connector 272, the left and right sides of joint front foot connector 272 are provided with joint lid 271, before joint
The lower end of foot connector 272 is connect with front foot group 3 and rear foot group 4, and group of seats 2 includes seat adjustment mechanism 24, group of seats 2 or so
Two sides are provided with seat fixing seat 241, and fixing seat 241 plugging in fitting in seat, into joint seating attachment couplings 279, seat is solid
The inside of reservation 241 is equipped with seat guide channel plate 2411, and seat guide channel plate 2411 and the mobile cooperation of seat fixing seat 241, and
The mobile mating surface of seat guide channel plate 2411 and seat fixing seat 241 is provided with backrest regulation stall in seat fixing seat 241, leans on
Seat tubes 2413 are arranged in the inside of the angle that back regulation stall keeps backing tube 221 adjustable to different, seat guide channel plate 2411,
And seat guide channel plate 2411 is fixed on 2413 lateral surface of seat tubes, the front end of seat tubes 2413 is provided with front seats pipe 261, seat
The rear end of pipe 2413 is provided with back seat pipe 262, and the inside of seat tubes 2413 is provided with bracing wire fixing seat 2231, bracing wire fixing seat
It is provided with reset spring 2414 in 2231, the outside of reset spring 2414 is provided with backrest tapered end 2412, after seat tubes 2413
End riveting has backing tube 221, and the lower end of backing tube 221 and seat fixing seat 241 are hinged by backrest connector 224, backrest
Pipe 221 is inverted-loop tube, and the inverted U-shaped top of backing tube 221 is provided with backrest adjustment group 222, and the lower end of backrest adjustment group 222
It is connected with backrest bracing wire 223, and backrest bracing wire 223 passes through bracing wire fixing seat 2231 and reset spring 2414 and backrest tapered end 2412
Connection, hand handle group 1 include upper handle pipe 11 and lower handle pipe 12, and upper handle pipe 11 is inverted U pipe, and inverted U-shaped top is provided with
Grip cover 13 and being folded by single hand group 14, grip cover 13 play anti-skidding effect, improve comfort level, two groups of seat fixing seat 241
Front end between be connected with handrail 231, handrail 231 can protect baby, make it be not easy to slide, and handrail 231 lower end setting
There is handrail Quick Release key 232, handrail Quick Release key 232 keeps handrail easy for assemble or unload, and the both ends of front seats pipe 261 are provided with not
Plate joint 252 is ceased, and is provided with rest board pipe 251 between rest board joint 262, rest board pipe 251 as needed passes through rest
262 angle of plate joint is adjustable, and the top of backing tube 221 is provided with preceding hood frame 211 and rear hood frame 212, and 211 He of preceding hood frame
Hood frame 212 is inverted U pipe afterwards, and the centre of backing tube 221 is provided with hood frame seat 213, and the two of preceding hood frame 211 and rear hood frame 212
End is connected on backing tube 221 by hood frame seat 213, and hood frame 211 before being unfolded as needed plays sun-proof, rain-proof, mosquito proof
Effect, food basket group 5 include carrying handle 511, preceding food basket pipe 512, side food basket pipe 513 and rear foot retracting mechanism 53, and side food basket pipe 513 is set
It is equipped with left and right two, carrying handle 511 is U-tube, and the U-tube both ends of carrying handle 511 are respectively provided with carrying handle locking block 533, and carrying handle is locked
It closes and is provided with locking block card slot 5331 and locking block sliding slot 5332 on block 533, locking block sliding slot 5332 passes through with side food basket pipe 513
Rivet interlacement, and carrying handle locking block 533 and 513 junction of side food basket pipe are provided with tension spring 534, the rear end of side food basket pipe 513 is set
It is equipped with rear foot connection iron plate 531, and the rear end of side food basket pipe 513 connect the riveting of iron plate 531 with the rear foot, the rear foot connects iron plate 531
On be provided with soldering pin 532, and soldering pin 532 is caught in locking block card slot 5331, and side food basket pipe 513 is wherein provided on one
Return the vehicle to the garage and knock off hook 52, and the both ends of preceding food basket pipe 512 and front foot group 3 are welded, and the rear foot connects iron plate 531 and rear foot group 4 rivets, rear foot group 4
Including rear-wheel 411, rear wheel seat 412, wheel cover 413 and rear foot tube 421, the outside of rear-wheel 411 is provided with wheel cover 413, described
Rear wheel seat 412 is arranged in the inside of rear-wheel 411, and the lower end of rear foot tube 421, which is provided under rear foot tube, fills in 439, and fills in 439 under rear foot tube
It being riveted with the upper end of rear wheel seat 412, the lower end of rear foot group 4 is provided with braking mechanism 43, and braking mechanism 43 includes brake pipe 432,
Brake pedal 431 is fixed on brake pipe 432, and the both ends of brake pipe 432 are fixed with brake jacking block 433, and the jacking block 433 that brakes
On be provided with slot, and the slot opened on the jacking block 433 that brakes and rear wheel seat 412 be by rivet, equipped with brake sliding block in rear wheel seat 412
434, and inclined-plane is provided on the sliding block 434 that brakes, and the end for the sliding block 434 that brakes is provided with brake lever 435, and brake lever 435
Two sides be respectively arranged with return spring 436 and brake lever spring 437, rear wheel seat 412 is connect with plug 439 under rear foot tube, and after
Damping spring 438 is housed on plug 439 under foot tube, plays the cushioning effect to ride.
The working principle of the utility model is:
When folding ride, ride is in unfolded state, and ride front foot group 3 is in front, joint front foot connector 272
Opposite ground is fixing piece, starts being folded by single hand group 14, presses hand handle group 1 forward, and lower handle pipe 12 moves downward, and lock pin is pushed to push away
Block 276 moves downward, and compresses joint spring 278, band movable joint lock pin 277 is from the sealed position 274 in guide groove end to guide groove 273
It sets, continues to rotate upper handle pipe 11 forward, joint lock pin 277 is moved to the front end of guide groove 273, and joint hand handle connector 275 pushes away
Movable joint seating attachment couplings 279 fold group of seats 2 downwards together with hand handle group 1, post-tensioning carrying handle 511, and carrying handle 511 drives carrying handle
Locking block 533 moves back, and is detached from locking block card slot 5331 and soldering pin 532, tension spring 534 is changed into tensional state from stationary state
Process, lift carrying handle 511, the hinge of the composition of iron plate 531 connected with the rear foot by side food basket pipe 513, by ride rear foot group 4 to
3 direction of front foot group folds, i.e. realization bi-directional foldable folds;
When folding ride, ride is in unfolded state, and ride front wheels 3 press hand handle group 1, together at rear backward
Above-mentioned working principle can also fold ride;
When ride to be unfolded, start being folded by single hand group 14, group 1, lower handle pipe 12 is pulled up upward handle, is drawn
Pendulum lock pin pushing block 276 moves upwards, and joint spring 278 is driven to stretch, thus with movable joint lock pin 277 from the front end of guide groove 273
It moves backward, until continuing to rotate upper handle pipe 11 forward, making joint hand handle connector when sealed 274 position of position in guide groove end
Group of seats 2 is unfolded backward together with hand handle group 1 in 275 pulling joint seating attachment couplings 279, pulls back rear foot group 4 and drives carrying handle
511 move downward, and tension spring 534 becomes stationary state process from tensional state dress at this time, and tension spring 534 pulls carrying handle locking block 533
It moves forward, when locking block card slot 5331 engages with soldering pin 532, food basket group 5 is in horizontal development state;
When ride expansion, seat fixing seat 241 is fixing piece relative to ground, starts backrest adjustment group 222, backrest tune
Whole group 222 makes 2412 compression reseting spring 2414 of backrest tapered end and is detached from backrest regulation stall by tensing backrest bracing wire 223, to
Preceding promotion backing tube 221 drives seat tubes 2413 to move backward, and seat guide channel plate 2411 is fixed on 2413 lateral surface of seat tubes
On, seat tubes 2413 drive seat guide channel plate 2411 to move backward relative to seat fixing seat 241, adjust the angle of backing tube 221
Degree, while realizing that seat steadily moves backward, backing tube 221 is pushed backward, drives seat tubes 2413 to move forward, seat tubes
2413 drive seat guide channel plate 2411 to move forward relative to seat fixing seat 241, adjust the angle of backing tube 221, while seat
Position is steady mobile forward;
When ride brakes, spin brake pedal 431 drives brake pipe 432 and brake jacking block 433 to rotate, brake
Jacking block 433 is moved outward by the slope driving brake sliding block 433 on brake sliding block 434, and brake sliding block 433 compresses brake lever
Spring 437, brake lever spring 437 push brake lever 435 that the effect of return spring 436 is overcome to move outward, are inserted into rear-wheel 411
The hole of cooperation, to play the role of brake;
When braking state to be released pushes ride mobile, direction spin brake pedal 431 contrary to the above drives brake
Pipe 432 and the brake direction contrary to the above of jacking block 433 rotate, and push brake lever 435 inwardly under the action of return spring 436
Movement achievees the effect that release braking state, brake lever 435 overcomes brake lever spring to be detached from the hole of the cooperation of rear-wheel 411
437 effect pushes brake sliding block 434.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of baby stroller of bi-directional foldable, including hand handle group (1), group of seats (2), front foot group (3), rear foot group (4)
With food basket group (5), it is provided with group of seats (2) below the hand handle group (1), is provided with front foot below the group of seats (2)
The rear of group (3), the front foot group (3) is provided with rear foot group (4), and is provided with food basket between front foot group (3) and rear foot group (4)
Group (5), it is characterised in that: the hand handle group (1) and front foot group (3) are connected with folding/unfolding joint mechanism (27), the folding/unfolding joint
Mechanism (27) includes that joint lid (271), joint front foot connector (272), joint hand handle connector (275) are connected with joint seat
Part (279), the joint seating attachment couplings (279) are fixed on the lower end of hand handle group (1), and joint seating attachment couplings (279)
Outside is provided with joint hand handle connector (275), and the upper end of the joint hand handle connector (275) is provided with lock pin pushing block
(276), and the end of lock pin pushing block (276) is provided with joint lock pin (277), and the upper end of the lock pin pushing block (276) is provided with
Joint spring (278), the joint hand handle connector (275) and joint front foot connector (272) and joint seating attachment couplings
(279) it is rotatablely connected, is provided with guide groove on the joint seating attachment couplings (279) and joint front foot connector (272)
(273), and guide groove (273) is arc, and the sealed position in guide groove end (274) are arranged in the end of guide groove (273), the joint lock pin
(277) insertion joint seating attachment couplings (279) and joint front foot connector (272), a left side for the joint front foot connector (272)
Right side is provided with joint lid (271), and the lower end and front foot group (3) of the joint front foot connector (272) and rear foot group (4) are even
It connects.
2. a kind of baby stroller of bi-directional foldable according to claim 1, it is characterised in that: the group of seats (2)
Including seat adjustment mechanism (24), seat fixing seat (241) are provided at left and right sides of the group of seats (2), and seat is fixed
Seat (241) plugging in fitting is equipped with seat on the inside of the seat fixing seat (241) and leads in joint seating attachment couplings (279)
Slotted vane (2411), and seat guide channel plate (2411) and seat fixing seat (241) mobile cooperation, and seat fixing seat (241) seat of honour
The mobile mating surface of position guide channel plate (2411) and seat fixing seat (241) is provided with backrest regulation stall, the seat guide channel plate
(2411) seat tubes (2413) are arranged in inside, and seat guide channel plate (2411) is fixed on seat tubes (2413) lateral surface, described
The front end of seat tubes (2413) is provided with front seats pipe (261), and the rear end of the seat tubes (2413) is provided with back seat pipe
(262), it is provided with bracing wire fixing seat (2231) on the inside of the seat tubes (2413), setting in the bracing wire fixing seat (2231)
Have reset spring (2414), is provided with backrest tapered end (2412), the seat tubes on the outside of the reset spring (2414)
(2413) rear end riveting has backing tube (221), and the lower end of backing tube (221) and seat fixing seat (241) are connected by backrest
Hingedly, the backing tube (221) is inverted-loop tube to fitting (224), and the inverted U-shaped top of the backing tube (221) is provided with backrest tune
Whole group (222), and the lower end of backrest adjustment group (222) is connected with backrest bracing wire (223), and backrest bracing wire (223) passes through bracing wire
Fixing seat (2231) and reset spring (2414) are connect with backrest tapered end (2412).
3. a kind of baby stroller of bi-directional foldable according to claim 1, it is characterised in that: the food basket group (5)
Including carrying handle (511), preceding food basket pipe (512), side food basket pipe (513) and rear foot retracting mechanism (53), the side food basket pipe (513)
It is provided with left and right two, the carrying handle (511) is U-tube, and the U-tube both ends of carrying handle (511) are respectively provided with carrying handle locking block
(533), locking block card slot (5331) and locking block sliding slot (5332), the locking block and on carrying handle locking block (533) are provided with
Sliding slot (5332) and side food basket pipe (513) pass through rivet interlacement, and carrying handle locking block (533) and side food basket pipe (513) junction
It is provided with tension spring (534), the rear end of the side food basket pipe (513) is provided with rear foot connection iron plate (531), and side food basket pipe
(513) rear end connect iron plate (531) riveting with the rear foot, is provided with soldering pin (532) on rear foot connection iron plate (531),
And soldering pin (532) is caught in locking block card slot (5331), the side food basket pipe (513) is wherein provided with the hook that returns the vehicle to the garage and knock off on one
(52), both ends Yu front foot group (3) welding of the preceding food basket pipe (512), rear foot connection iron plate (531) and rear foot group (4)
Riveting.
4. a kind of baby stroller of bi-directional foldable according to claim 1, it is characterised in that: the rear foot group (4)
Including rear-wheel (411), rear wheel seat (412), wheel cover (413) and rear foot tube (421), it is provided on the outside of the rear-wheel (411)
Rear wheel seat (412) are arranged in the inside of wheel cover (413), the rear-wheel (411), after the lower end of the rear foot tube (421) is provided with
(439) are filled under foot tube, and the upper end that (439) and rear wheel seat (412) are filled under rear foot tube rivets.
5. a kind of baby stroller of bi-directional foldable according to claim 4, it is characterised in that: the rear foot group (4)
Lower end be provided with braking mechanism (43), the braking mechanism (43) includes brake pipe (432), solid on the brake pipe (432)
Surely have brake pedal (431), and the both ends of brake pipe (432) are fixed with brake jacking block (433), and open in brake jacking block (433)
There is slot, and the slot opened in brake jacking block (433) and rear wheel seat (412), by rivet, the rear wheel seat (412) is inner equipped with brake
Vehicle sliding block (434), and inclined-plane is provided in brake sliding block (434), and the end of brake sliding block (434) is provided with brake lever
(435), and the two sides of brake lever (435) are respectively arranged with return spring (436) and brake lever spring (437), the rear wheel seat
(412) it is connect with plug (439) under rear foot tube, and is filled under rear foot tube on (439) and damping spring (438) are housed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201820959675.2U CN208376853U (en) | 2018-06-21 | 2018-06-21 | A kind of baby stroller of bi-directional foldable |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201820959675.2U CN208376853U (en) | 2018-06-21 | 2018-06-21 | A kind of baby stroller of bi-directional foldable |
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Publication Number | Publication Date |
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CN208376853U true CN208376853U (en) | 2019-01-15 |
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ID=64967600
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Application Number | Title | Priority Date | Filing Date |
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CN201820959675.2U Active CN208376853U (en) | 2018-06-21 | 2018-06-21 | A kind of baby stroller of bi-directional foldable |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112896279A (en) * | 2021-01-29 | 2021-06-04 | 湖北睿智儿童用品有限公司 | Prevent high security bassinet of turning on one's side |
-
2018
- 2018-06-21 CN CN201820959675.2U patent/CN208376853U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112896279A (en) * | 2021-01-29 | 2021-06-04 | 湖北睿智儿童用品有限公司 | Prevent high security bassinet of turning on one's side |
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