CN206510947U - A kind of baby stroller skeleton - Google Patents
A kind of baby stroller skeleton Download PDFInfo
- Publication number
- CN206510947U CN206510947U CN201621168903.1U CN201621168903U CN206510947U CN 206510947 U CN206510947 U CN 206510947U CN 201621168903 U CN201621168903 U CN 201621168903U CN 206510947 U CN206510947 U CN 206510947U
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- Prior art keywords
- group
- hand
- brake
- folding
- backrest
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The utility model discloses a kind of baby stroller skeleton, including hand-pushing handle group, backrest group, top group, Brake cars group and foot-operated adjusting means, hand-pushing handle group includes hand-pushing handle pipe, single hand folding device and folding/unfolding joint, hand-pushing handle pipe is connected with top group by ceiling axle, the inner chamber of hand-pushing handle pipe, which is provided with, folds steel cable, the lower end of folding/unfolding joint is connected with front foot group and side handrail group, interconnection is fixed in front foot group rear foot group, the lower end of side handrail group is connected with rear foot group, the centre of side handrail group is provided with foot-operated adjusting means, Brake car groups have been respectively mounted on trailing wheel, the lower end of hand-pushing handle pipe is provided with backrest group.The baby stroller skeleton, the height of backrest is adjusted by the backrest group of setting, brake group carries out brake processing, and foot-operated adjusting means can adjust foot-operated height, comfortable effect is reached, and single hand folding device then causes what is folded more to facilitate, small volume, it is easy to carry, can also stand placement, effect is more preferable.
Description
Technical field
The utility model is related to seating technical field of tools, especially a kind of baby stroller skeleton.
Background technology
Perambulator is the carrying movement instrument designed for baby child, is used when being convenient for people to outgoing, baby stroller
Skeleton structure is integrally than larger, and adult can promote the advance of perambulator by promoting manual ejector sleeve；With infant's hand push
The development of driving skills art, occurs in that a variety of infant pushchair skeleton structures for picking up conjunction, it is by shrinking small baby on the market at present
The spatial volume of youngster's trolley, using retracting structure with by baby-carrier folding into smaller size smaller, and reach convenient transport, carry and
Effect of collection, is that user brings many facilities, still, and present most of infant pushchairs that can pick up conjunction still have
Weak point, the size that its head is folded is too big, it is impossible to reach the space folding volume of minimum, and the structure of retracting mechanism is more multiple
It is miscellaneous, fold dumb, seem heavy after folding, carry still inconvenient, be unfavorable for the need for folding compact development trend,
Puzzlement is caused to user；And present trolley can not need adjusting angle of backrest according to baby, also bring very big
Problem.
Utility model content
The purpose of this utility model is to provide a kind of baby stroller skeleton, with folding convenient and can stand after folding
Vertical, small volume is easy to carry, and backrest angle is adjustable and the characteristics of foot-operated height adjustable, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of baby stroller skeleton, including hand push
Group, backrest group, top Zu, Brake car group and foot-operated adjusting means, the hand-pushing handle group includes hand-pushing handle pipe, single hand folding device
And folding/unfolding joint, hand-pushing handle pipe is arranged in the middle part of U-shaped, hand-pushing handle pipe be provided with single hand folding device, single hand folding device bag
Lid, sliding block, displacement clamp, briquetting and lower cover are included, the intermediate symmetry of upper lid and lower cover is provided with outside sliding block, upper lid and lower cover
Briquetting is installed, briquetting is connected with sliding block on side, the side of briquetting is provided with displacement clamp；The hand-pushing handle pipe passes through ceiling
Axle is connected with top group, and is fixed by folding button, and ceiling soft cloth is provided with top group；The bottom connection of the hand-pushing handle pipe
Have and joint lid is installed on the outside of folding/unfolding joint, folding/unfolding joint, the inner chamber of folding/unfolding joint is provided with pulling block, gear and spring, draw
Jacking block is provided between block and gear；The inner chamber of the hand-pushing handle pipe, which is provided with, folds steel cable, folds one end and the sliding block of steel cable
It is connected, the other end for folding steel cable is connected with pulling block；The lower end of the folding/unfolding joint is connected with front foot group and side handrail group, front foot
Group is provided with two identical front foot pipes, and the lower end of front foot group, which is connected with front-wheel seat, front-wheel seat, is provided with front-wheel；The front foot
Interconnection is fixed in group have and two rear truckles are provided with rear foot group, rear foot group, the lower end of rear foot group is connected with rear wheel seat, after
Trailing wheel is installed, front foot group and rear foot group are all provided with being set to H-shaped on wheel seat；The lower end of the side handrail group is connected with rear foot group, side
Handrail group before the centre of handrail group is connected with；The centre of the side handrail group is provided with foot-operated adjusting means, rides adjusting means
Including pedal tube and regulation joint, regulation joint is arranged on pedal tube, and sliding block and briquetting are provided with the middle part of pedal tube, is ridden
Being internally provided with for pipe folds steel cable；Brake car groups are respectively mounted on the trailing wheel, Brake cars group includes wheel flap, brake lever, brake
Pipe and brake pedal, brake pipe are connected on trailing wheel by rear wheel seat, wheeled base lid are installed on the side of trailing wheel, wheel flap is with after
Brake lever is provided between wheel seat, is provided with brake jacking block and wheel shaft nail, brake pipe and is provided between rear wheel seat and brake pipe
Brake pedal；The lower end of the hand-pushing handle pipe is provided with backrest group, and backrest group includes backing tube, backrest pull bar and back seat, leaned on
The centre of penstock is provided with backrest pulling buckle, and backrest pulling buckle is connected by backrest ribbon with backrest pull bar, and backing tube bottom is set
Have and be mounted between back seat, back seat being connected by connecting tube on backrest sliding sleeve, two sides of backing tube bottom, back seat
It is fixedly connected with folding/unfolding joint and front foot pipe.
It is used as further program of the utility model：Spring is provided between the wheel flap and brake lever.
It is used as further program of the utility model：Pulling block and tooth are also equipped between the regulation joint and side handrail group
Wheel.
It is used as further program of the utility model：The inner chamber of folding/unfolding joint and the side handrail group is provided with gear engaging
Tooth.
Compared with prior art, the utility model beneficial effect：
(1) this baby stroller skeleton, the foot-operated adjusting means of setting, by pushing regulation briquetting, pushes away briquetting inclined-plane
The sliding block at dynamic two ends is mobile to centre, and sliding block can then pull regulation steel cable, and steel cable drives pulling block motion, gear is departed from side handrail
The gear engaging tooth of group inner chamber, and regulation of retracting is intra-articular, reaches the effect of the foot-operated height of regulation；And the backrest group set, when
During downward adjusting angle of backrest, be outwards to pull backrest pulling buckle by singlehanded, interlock ribbon and pull up backrest pull bar, make its two
End departs from the positioning tooth on back seat, is by dialing up backing tube, backrest sliding sleeve and pull bar meeting when being adjusted up
Automatically enter shelves engaging and fixed, reach the purpose of regulation height.
(2) this baby stroller skeleton, the single hand folding device of setting, first will displacement clamp outwards stir twice, by
Lower lock block, briquetting slope promotes sliding block to pull and folds steel cable to centre movement, and steel cable drives the pulling block in folding/unfolding joint to slide up
Dynamic, the slope on pulling block makes jacking block move outward and promotes gear, and gear departs from the gear engaging tooth of folding/unfolding joint inner chamber, reaches
The purpose of folding stand, can also be stood placement after having folded, and the volume after folding also becomes smaller, makes it convenient
Carry；And brake group is to step on brake pedal backward by pin, brake pipe rotates, and makes the brake jacking block at two ends and will stop
Car bar is outwards ejected, and is prevented wheel from rotating in the dentation of brake lever insertion wheel, is reached the effect of brake, ensures baby's at any time
Safety.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model；
Fig. 2 is detonation configuration figure of the present utility model；
Fig. 3 is the structural representation of foot-operated adjusting means of the present utility model；
Fig. 4 is the structural representation of backrest group of the present utility model；
Fig. 5 is the structural representation of brake group of the present utility model；
Fig. 6 is the deployed configuration schematic diagram of brake group of the present utility model；
Fig. 7 is the structural representation of single hand folding device of the present utility model；
Fig. 8 is retracting structure schematic diagram of the present utility model.
In figure：1- hand-pushing handles group, 11- hand-pushing handles pipe, 111 fold steel cable, 12- single hand folding devices, lid, 122- on 121-
Sliding block, 123- displacement clamp, 124- briquettings, 125- lower covers, 13- folding/unfolding joints, 131- joints lid, 132- pulling blocks, 133- gears,
134- springs, 135 jacking blocks, 14- front foots group, 141- front foot pipes, 15- front-wheel seats, 151- front-wheels, 16- rear feet group, the 161- rear feet
Pipe, 17- rear wheel seats, 171- trailing wheels, 18- ceilings axle, 181- fold button, 2- backrests group, 21- backing tubes, 211- backrests pulling buckle,
212- backrests ribbon, 22- backrests pull bar, 23- back seats, 231- connecting tubes, 24- backrests sliding sleeve, 3- tops group, 31- ceilings are soft
Cloth, 4- Brake cars group, 4- Brake cars group, 41- wheels flap, 43- brake pipes, 44- brake pedals, 46- brakes jacking block, 47- wheel shafts nail, 5-
Handrail group before foot-operated adjusting means, 51- pedal tubes, 52- regulations joint, 6- side handrails group, 61-.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer in Fig. 1-8, the utility model embodiment, a kind of baby stroller skeleton, including hand-pushing handle group 1, backrest
Group 2, the, Brake cars group 4 of top group 3 and foot-operated adjusting means 5, hand-pushing handle group 1 include hand-pushing handle pipe 11, single hand folding device 12 and received
Joint 13 is closed, hand-pushing handle pipe 11 is arranged to U-shaped, and the middle part of hand-pushing handle pipe 11 is provided with single hand folding device 12, being folded by single hand dress
Putting 12 includes upper lid 121, sliding block 122, displacement clamp 123, briquetting 124 and lower cover 125, and the centre of upper lid 121 and lower cover 125 is right
Title is provided with the outer side edges after sliding block 122, upper lid 121 and lower cover 125 fastening and is provided with briquetting 124, briquetting 124 and sliding block
122 are connected, and the side of briquetting 124 is provided with displacement clamp 123；Hand-pushing handle pipe 11 is connected with top group 3 by ceiling axle 18,
And fixed by folding button 181, ceiling soft cloth 31 is installed in top group 3；The bottom of hand-pushing handle pipe 11 is connected with folding/unfolding joint
13, the outside of folding/unfolding joint 13 is provided with joint lid 131, and the inner chamber of folding/unfolding joint 13 is provided with pulling block 132, gear 133 and bullet
Spring 134, is provided with jacking block 135 between pulling block 132 and gear 133；The inner chamber of hand-pushing handle pipe 11, which is provided with, folds steel cable 111, receives
The one end for closing steel cable 111 is connected with sliding block 122, and the other end for folding steel cable 111 is connected with pulling block 132；Under folding/unfolding joint 13
Hold and be connected with front foot group 14 and side handrail group 6, the inner chamber of folding/unfolding joint 13 and side handrail group 6 is provided with gear engaging tooth, just
Engage in gear 133；Front foot group 14 is provided with two identical front foot pipes 141, before the lower end of front foot group 14 is connected with
Front-wheel 151 is installed on wheel seat 15, front-wheel seat 15；Interconnection is fixed in front foot group 14 have and set in rear foot group 16, rear foot group 16
Two rear truckles 161 are equipped with, the lower end of rear foot group 16, which is connected with rear wheel seat 17, rear wheel seat 17, is provided with trailing wheel 171, front foot group
14 and rear foot group 16 be all provided with being set to H-shaped；The lower end of side handrail group 6 is connected with rear foot group 16, before the centre of side handrail group 6 is connected with
Handrail group 61；The centre of side handrail group 6 is provided with foot-operated adjusting means 5, and riding adjusting means 5 includes pedal tube 51 and regulation pass
Section 52, regulation joint 52 is arranged on pedal tube 51, and the middle part of pedal tube 51 is provided with sliding block 122 and briquetting 124, pedal tube 51
Be internally provided with and fold steel cable 111, be also equipped with pulling block 132 and gear 133 between regulation joint 52 and side handrail group 6, just
Briquetting 124 and pulling block 132 are connected in folding steel cable 111, is preferably folded, reaches the purpose of regulation；On trailing wheel 171
Peace dress has Brake cars group 4, and Brake cars group 4 includes wheel flap 41, brake lever, brake pipe 43 and brake pedal 44, and brake pipe 43 is by rear
Wheel seat 17 is connected on trailing wheel 171, and wheeled base lid 41 is installed on the side of trailing wheel 171, is set between wheel flap 41 and rear wheel seat 17
Brake lever is equipped with, spring 134 is provided between wheel flap 41 and brake lever, brake lever is returned automatically under the thrust of spring 134
Position, is provided with brake jacking block 46 and wheel shaft nail 47, brake pipe 43 between rear wheel seat 17 and brake pipe 43 and is provided with brake pedal
44；The lower end of hand-pushing handle pipe 11 is provided with backrest group 2, and backrest group 2 includes backing tube 21, backrest pull bar 22 and back seat 23, leaned on
The centre of penstock 21 is provided with backrest pulling buckle 211, and backrest pulling buckle 211 is connected with backrest pull bar 22 by backrest ribbon 212, leaned on
The bottom of penstock 21, which is provided with backrest sliding sleeve 24, two sides of the bottom of backing tube 21, is mounted on back seat 23, back seat 23 it
Between by connecting tube 231 be connected, back seat 23 is fixedly connected with folding/unfolding joint 13 and front foot pipe 141.
In summary：The foot-operated adjusting means 5 set, by pushing regulation briquetting 124, makes briquetting 124 promote two ends
Sliding block 122 is mobile to centre, and sliding block 122 then can pull regulation to fold steel cable 111, folds steel cable 111 and drives pulling block 132 to move,
Gear 133 is departed from the gear engaging tooth of the inner chamber of side handrail group 6, and retract in regulation joint 52, reach the foot-operated height of regulation
Effect；And the backrest group 2 set, it is that backrest pulling buckle 211 is outwards pulled by one hand when downward adjusting angle of backrest, backrest
Ribbon 212 pulls up backrest pull bar 22, its two ends is departed from the positioning tooth on back seat 23, is to pass through when being adjusted up
Backing tube 21 is dialed up, backrest sliding sleeve 24 and backrest pull bar 22 can enter shelves engaging automatically and fixed, reach regulation height
Purpose；The single hand folding device 12 of setting, first outwards stirs twice, by lower lock block 124, briquetting 124 by displacement clamp 123
Promote sliding block 122 to pull and fold steel cable 111 to centre movement, fold steel cable 111 and drive the pulling block 132 in folding/unfolding joint to slide up
Dynamic, the slope on pulling block 132 makes jacking block 135 move outward and promotes gear 133, and gear 133 departs from the tooth of folding/unfolding joint inner chamber
Engaging tooth is taken turns, the purpose of folding stand is reached, can also be stood placement after having folded, the volume after folding also becomes
It is smaller, it is convenient for carrying it；And brake group is to step on brake pedal 44 backward by pin, brake pipe 43 rotates, made
The brake jacking block 46 at two ends outwards ejects brake lever, prevents wheel from rotating in the dentation of brake lever insertion wheel, reaches brake
Effect, at any time ensure baby safety.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (4)
1. a kind of baby stroller skeleton, including hand-pushing handle group (1), backrest group (2), top group (3), Brake car groups (4) and foot-operated
Adjusting means (5), it is characterised in that：The hand-pushing handle group (1) includes hand-pushing handle pipe (11), single hand folding device (12) and folded
Joint (13), hand-pushing handle pipe (11) is arranged to be provided with single hand folding device (12) in the middle part of U-shaped, hand-pushing handle pipe (11), singlehanded
Folding mechanism (12) includes upper lid (121), sliding block (122), displacement clamp (123), briquetting (124) and lower cover (125), upper lid
And the intermediate symmetry of lower cover (125) is provided with sliding block (122), installation in the outer side edges of upper lid (121) and lower cover (125) (121)
There is briquetting (124), briquetting (124) is connected with sliding block (122), the side of briquetting (124) is provided with displacement clamp (123)；It is described
Hand-pushing handle pipe (11) is connected with top group (3) by ceiling axle (18), and fixed by folding button (181), pacifies in top group (3)
Equipped with ceiling soft cloth (31)；The bottom of the hand-pushing handle pipe (11) is connected with folding/unfolding joint (13), the outside of folding/unfolding joint (13)
Joint lid (131) is installed, the inner chamber of folding/unfolding joint (13) is provided with pulling block (132), gear (133) and spring (134), pulling block
(132) jacking block (135) is provided between gear (133)；The inner chamber of the hand-pushing handle pipe (11), which is provided with, folds steel cable
(111) one end for, folding steel cable (111) is connected with sliding block (122), folds the other end and pulling block (132) phase of steel cable (111)
Even；The lower end of the folding/unfolding joint (13) is connected with front foot group (14) and side handrail group (6), and front foot group (14) is provided with two phases
Same front foot pipe (141), the lower end of front foot group (14), which is connected with front-wheel seat (15), front-wheel seat (15), is provided with front-wheel (151)；
Interconnection is fixed on the front foot group (14) have and two rear truckles (161) are provided with rear foot group (16), rear foot group (16), after
The lower end of pin group (16), which is connected with rear wheel seat (17), rear wheel seat (17), is provided with trailing wheel (171), front foot group (14) and rear foot group
(16) it is all provided with being set to H-shaped；The lower end of the side handrail group (6) is connected with rear foot group (16), and the centre of side handrail group (6) is connected with
Preceding handrail group (61)；The centre of the side handrail group (6) is provided with foot-operated adjusting means (5), and riding adjusting means (5) includes pin
Pipe (51) and regulation joint (52) are stepped on, regulation joint (52) is arranged on pedal tube (51), and pedal tube is provided with the middle part of (51)
Sliding block (122) and briquetting (124), being internally provided with for pedal tube (51) fold steel cable (111)；Pacify on the trailing wheel (171)
Dress has Brake cars group (4), and Brake cars group (4) includes wheel flap (41), brake lever, brake pipe (43) and brake pedal (44), brake pipe
(43) it is connected to by rear wheel seat (17) on trailing wheel (171), wheeled base lid (41) is installed on the side of trailing wheel (171), takes turns flap
(41) brake lever is provided between rear wheel seat (17), brake jacking block (46) is provided between rear wheel seat (17) and brake pipe (43)
(47) are followed closely with wheel shaft, brake pedal (44) is provided with brake pipe (43)；The lower end of the hand-pushing handle pipe (11) is provided with backrest
Group (2), backrest group (2) includes backing tube (21), backrest pull bar (22) and back seat (23), and the centre of backing tube (21) is provided with
Backrest pulling buckle (211), backrest pulling buckle (211) is connected by backrest ribbon (212) with backrest pull bar (22), backing tube (21) bottom
End is provided with backrest sliding sleeve (24), two sides of backing tube (21) bottom and is mounted on back seat (23), back seat (23) it
Between by connecting tube (231) be connected, back seat (23) is fixedly connected with folding/unfolding joint (13) and front foot pipe (141).
2. a kind of baby stroller skeleton according to claim 1, it is characterised in that：The wheel flap (41) and brake lever
Between be provided with spring (134).
3. a kind of baby stroller skeleton according to claim 1, it is characterised in that：The regulation joint (52) is helped with side
Pulling block (132) and gear (133) are also equipped between hand group (6).
4. a kind of baby stroller skeleton according to claim 1, it is characterised in that：The folding/unfolding joint (13) and side are helped
The inner chamber of hand group (6) is provided with gear engaging tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621168903.1U CN206510947U (en) | 2016-11-02 | 2016-11-02 | A kind of baby stroller skeleton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621168903.1U CN206510947U (en) | 2016-11-02 | 2016-11-02 | A kind of baby stroller skeleton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206510947U true CN206510947U (en) | 2017-09-22 |
Family
ID=59861556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621168903.1U Expired - Fee Related CN206510947U (en) | 2016-11-02 | 2016-11-02 | A kind of baby stroller skeleton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206510947U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108860281A (en) * | 2018-07-06 | 2018-11-23 | 昆山市贝尔儿童用品有限公司 | Stroller seat pocket and stroller |
| CN111409683A (en) * | 2020-05-07 | 2020-07-14 | 绍兴天浔科技有限公司 | Frame structure of baby carriage |
-
2016
- 2016-11-02 CN CN201621168903.1U patent/CN206510947U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108860281A (en) * | 2018-07-06 | 2018-11-23 | 昆山市贝尔儿童用品有限公司 | Stroller seat pocket and stroller |
| CN111409683A (en) * | 2020-05-07 | 2020-07-14 | 绍兴天浔科技有限公司 | Frame structure of baby carriage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170922 Termination date: 20181102 |