CN205168605U - Folding infant's shallow - Google Patents

Folding infant's shallow Download PDF

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Publication number
CN205168605U
CN205168605U CN201520906740.1U CN201520906740U CN205168605U CN 205168605 U CN205168605 U CN 205168605U CN 201520906740 U CN201520906740 U CN 201520906740U CN 205168605 U CN205168605 U CN 205168605U
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CN
China
Prior art keywords
assembly
rod
pin joint
front frame
push
Prior art date
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.)
Active
Application number
CN201520906740.1U
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Chinese (zh)
Inventor
李伟琼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kunshan Weikai Children Products Co Ltd
Original Assignee
Kunshan Weikai Children Products Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
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Priority to CN201520906740.1U priority Critical patent/CN205168605U/en
Application granted granted Critical
Publication of CN205168605U publication Critical patent/CN205168605U/en
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Abstract

The utility model discloses a folding infant's shallow, the push rod spare, fore -stock subassembly, the rear support assembly that set up including bilateral symmetry, set up the front wheel subassembly of bracket component lower extreme in the front and set up the rear wheel subassembly at the rear support assembly lower extreme, still include pole setting, U type vaulting pole, fore -stock connecting rod and after -poppet connecting rod, the upper and lower both ends of pole setting respectively with the lower extreme of push rod spare the fore -stock subassembly rotates the pin joint, the upper and lower both ends of U type vaulting pole respectively with push rod spare rear support assembly rotates the pin joint, the fore -stock subassembly with rear support assembly rotates the pin joint, the front end of fore -stock connecting rod with the fore -stock subassembly rotates the pin joint, the rear end of fore -stock connecting rod with the front end of after -poppet connecting rod rotates the pin joint, the rear end of after -poppet connecting rod with rear support assembly rotates the pin joint, the fore -stock connecting rod with be equipped with the connection piece between the pole setting. The utility model provides an infant's shallow, simple structure, folding back is small.

Description

Folding baby stroller
Technical field
The utility model relates to doll carriage technical field, particularly the folding baby stroller of one.
Background technology
Perambulator accept by increasing family, usually bringing when travelling outdoors, can be used for infant sitting when being opened by perambulator, to alleviate the burden of nursing, perambulator can fold to reduce volume.Existing perambulator mainly comprises front frame assembly, after poppet assembly, push-rod assembly, front component and wheel assembly, above-mentioned perambulator is generally all locked by lockout mechanism when deployed condition, when vehicle frame needs folding, usually is all unlocked by the release mechanism on vehicle frame handle, above-mentioned release mechanism is generally and is arranged on folding button on push-rod assembly or folding handle.Folding button or folding handle by runner or connecting pin pulling traction rope, thus make hauling rope drive lockout mechanism to unlock.
Existing folding baby carrier complicated structure, the stability after perambulator launches is inadequate, and folding after volume comparatively large, be inconvenient to receive.
Utility model content
The utility model object is to provide a kind of folding baby stroller, and its structure is simple, and easy to use, volume after folding is little.
Based on the problems referred to above, the technical scheme that the utility model provides is:
Folding baby stroller, comprise the push-rod assembly be symmetrical set, front frame assembly, after poppet assembly, be arranged on the front component of front frame assembly lower end and be arranged on the wheel assembly of after poppet assembly lower end, vertical rod is provided with between described push-rod assembly and described front frame assembly, U-shaped strut is provided with between described push-rod assembly and described after poppet assembly, the two ends up and down of described vertical rod respectively with the lower end of described push-rod assembly, described front frame assembly rotates pin joint, the two ends up and down of described U-shaped strut respectively with described push-rod assembly, described after poppet assembly rotates pin joint, described front frame assembly and described after poppet assembly rotate pin joint, front frame connecting rod and after poppet connecting rod is provided with between described front frame assembly and described after poppet assembly, front end and the described front frame assembly of described front frame connecting rod rotate pin joint, pin joint is rotated in the rear end of described front frame connecting rod and the front end of described after poppet connecting rod, rear end and the described after poppet assembly of described after poppet connecting rod rotate pin joint, connecting strap is provided with between described front frame connecting rod and described vertical rod, the two ends of described connecting strap respectively with described front frame connecting rod, pin joint is rotated in described vertical rod, the lockout mechanism for vehicle frame being locked in expanded position is provided with between described vertical rod and described push-rod assembly.
Further, also comprise a bar and seat bar sliding sleeve, described seat bar sliding sleeve pin joint is in described vertical rod, and described seat bar and described seat bar sliding sleeve bearing fit, rear end and described the U-shaped strut of described seat bar rotate pin joint.
Further, described push-rod assembly comprises push rod and handle, and described handle and described push rod rotate pin joint, is provided with the lockout mechanism for described handle being locked in expanded position between described handle and described push rod.
Further, the release mechanism for removing the lockout mechanism between described push-rod assembly and described vertical rod is arranged on described push-rod assembly.
Compared with prior art, the utility model has the advantages that:
1, the technical solution of the utility model is adopted, this baby stroller structure is simple, novel, by driven forward push-rod assembly, push-rod assembly, folding between vertical rod and front frame assembly can be realized, vertical rod drives connecting strap upper end to move backward thus drives front frame connecting rod upward movement in rotation process, front frame connecting rod drives after poppet connecting rod, and then realize folding between front frame assembly and after poppet assembly, vehicle frame volume after folding is little, convenient for collecting, is particularly suitable for user and carries and go out;
2, adopt the technical solution of the utility model, push-rod assembly is set to push rod and handle two parts, and rotates pin joint between push rod and handle, the folding of push-rod assembly can be showed, reduce the volume of folding rear carriage further.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the folding baby stroller embodiment of the utility model;
Fig. 2 is the structural representation in another direction of the utility model embodiment;
Fig. 3 is the folded state diagram of the utility model embodiment;
View after Fig. 4 position the utility model embodiment folds;
Wherein:
1, push-rod assembly; 1-1, push rod; 1-2, handle;
2, front frame assembly;
3, after poppet assembly;
4, front component;
5, wheel assembly;
6, vertical rod;
7, U-shaped strut;
8, front frame connecting rod;
9, after poppet connecting rod;
10, connecting strap;
11, seat bar;
12, seat bar sliding sleeve.
Detailed description of the invention
Below in conjunction with specific embodiment, such scheme is described further.Should be understood that these embodiments are not limited to for illustration of the utility model limit scope of the present utility model.The implementation condition adopted in embodiment can do further adjustment according to the condition of concrete producer, and not marked implementation condition is generally the condition in normal experiment.
See Fig. 1-4, for the structural representation of the utility model embodiment, a kind of folding baby stroller is provided, it comprises and is symmetrical set at push-rod assembly 1, front frame assembly 2, after poppet assembly 3, be arranged on the front component 4 of front frame assembly 2 lower end and be arranged on the wheel assembly 5 of after poppet assembly 3 lower end, vertical rod 6 is provided with between push-rod assembly 1 and front frame assembly 2, U-shaped strut 7 is provided with between push-rod assembly 1 and after poppet assembly 3, pin joint is rotated in the upper end of vertical rod 6 and the lower end of push-rod assembly 1, lower end and the front frame assembly 2 of vertical rod 6 rotate pin joint, upper end and the push-rod assembly 1 of U-shaped strut 7 rotate pin joint, lower end and the after poppet assembly 3 of U-shaped strut 7 rotate pin joint, front frame assembly 2 and after poppet assembly 3 rotate pin joint, front frame connecting rod 8 and after poppet connecting rod 9 is provided with between front frame assembly 2 and after poppet assembly 3, wherein the front end of front frame connecting rod 8 and front frame assembly 2 rotate pin joint, pin joint is rotated in the rear end of front frame connecting rod 8 and the front end of after poppet connecting rod 9, rear end and the after poppet assembly 3 of after poppet connecting rod 9 rotate pin joint, the lockout mechanism for vehicle frame being locked in expanded position is provided with between vertical rod 6 and push-rod assembly 1, also be provided with the release mechanism unlocking this lockout mechanism, this release mechanism is arranged on push-rod assembly 1, lockout mechanism herein and release mechanism are prior art, the utility model repeats no more herein.
In order to optimize implementation result of the present utility model further, also comprise a bar 11 and seat bar sliding sleeve 12, seat bar sliding sleeve 12 pin joint is in vertical rod 6, seat bar 11 and seat bar sliding sleeve 12 bearing fit, namely seat bar 11 wears in present bar sliding sleeve 12 and also successively can slide along seat bar sliding sleeve 12, and rear end and the U-shaped strut 7 of seat bar 11 rotate pin joint.
In order to optimize implementation result of the present utility model further, volume after further reduction vehicle frame folding, in this example, push-rod assembly 1 comprises push rod 1-1 and handle 1-2, handle 1-2 and push rod 1-1 rotates pin joint, the lockout mechanism for handle 1-2 being locked in expanded position is provided with between push rod 1-1 and handle 1-2, lockout mechanism is herein prior art, and the utility model repeats no more.
See Fig. 3, principle of work of the present utility model is: when needing baby stroller to fold, the lockout mechanism being used for vehicle frame to be locked in expanded position is unlocked, driven forward push-rod assembly, push-rod assembly promotes vertical rod and travels forward, seat bar slides backward along seat bar sliding sleeve, realize push-rod assembly, vertical rod, folding between front frame assembly, vertical rod drives connecting strap upward movement proal simultaneously, connecting strap drives front frame connecting rod upward movement, front frame connecting rod drives after poppet connecting rod thus is folded in bracket component direction forward by after poppet assembly, handle is rotated to push rod direction and realizes the folding of push-rod assembly, state after this baby stroller folds is see Fig. 4.
Above-mentioned example, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalent transformations of doing according to the utility model Spirit Essence or modification, all should be encompassed within protection domain of the present utility model.

Claims (4)

1. folding baby stroller, comprise the push-rod assembly (1) be symmetrical set, front frame assembly (2), after poppet assembly (3), be arranged on the front component (4) of front frame assembly (2) lower end and be arranged on the wheel assembly (5) of after poppet assembly (3) lower end, it is characterized in that: between described push-rod assembly (1) and described front frame assembly (2), be provided with vertical rod (6), U-shaped strut (7) is provided with between described push-rod assembly (1) and described after poppet assembly (3), the two ends up and down of described vertical rod (6) respectively with the lower end of described push-rod assembly (1), described front frame assembly (2) rotates pin joint, the two ends up and down of described U-shaped strut (7) respectively with described push-rod assembly (1), described after poppet assembly (3) rotates pin joint, described front frame assembly (2) and described after poppet assembly (3) rotate pin joint, front frame connecting rod (8) and after poppet connecting rod (9) is provided with between described front frame assembly (2) and described after poppet assembly (3), front end and the described front frame assembly (2) of described front frame connecting rod (8) rotate pin joint, pin joint is rotated in the rear end of described front frame connecting rod (8) and the front end of described after poppet connecting rod (9), rear end and the described after poppet assembly (3) of described after poppet connecting rod (9) rotate pin joint, connecting strap (10) is provided with between described front frame connecting rod (8) and described vertical rod (6), the two ends of described connecting strap (10) respectively with described front frame connecting rod (8), pin joint is rotated in described vertical rod (6), the lockout mechanism for vehicle frame being locked in expanded position is provided with between described vertical rod (6) and described push-rod assembly (1).
2. folding baby stroller according to claim 1, it is characterized in that: also comprise a bar (11) and seat bar sliding sleeve (12), described seat bar sliding sleeve (12) pin joint is in described vertical rod (6), described seat bar (11) and described seat bar sliding sleeve (12) bearing fit, rear end and the described U-shaped strut (7) of described seat bar (11) rotate pin joint.
3. folding baby stroller according to claim 1, it is characterized in that: described push-rod assembly (1) comprises push rod (1-1) and handle (1-2), described handle (1-2) and described push rod (1-1) rotate pin joint, are provided with the lockout mechanism for described handle (1-2) being locked in expanded position between described handle (1-2) and described push rod (1-1).
4. folding baby stroller according to claim 1, is characterized in that: the release mechanism for removing the lockout mechanism between described push-rod assembly (1) and described vertical rod (6) is arranged on described push-rod assembly (1).
CN201520906740.1U 2015-11-13 2015-11-13 Folding infant's shallow Active CN205168605U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520906740.1U CN205168605U (en) 2015-11-13 2015-11-13 Folding infant's shallow

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520906740.1U CN205168605U (en) 2015-11-13 2015-11-13 Folding infant's shallow

Publications (1)

Publication Number Publication Date
CN205168605U true CN205168605U (en) 2016-04-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
CN (1) CN205168605U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105292224A (en) * 2015-11-13 2016-02-03 昆山威凯儿童用品有限公司 Foldable infant stroller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105292224A (en) * 2015-11-13 2016-02-03 昆山威凯儿童用品有限公司 Foldable infant stroller

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