CN209321029U - A kind of folding frame of stroller - Google Patents
A kind of folding frame of stroller Download PDFInfo
- Publication number
- CN209321029U CN209321029U CN201821880917.5U CN201821880917U CN209321029U CN 209321029 U CN209321029 U CN 209321029U CN 201821880917 U CN201821880917 U CN 201821880917U CN 209321029 U CN209321029 U CN 209321029U
- Authority
- CN
- China
- Prior art keywords
- tube assembly
- assembly
- joint
- pipe
- folding
- 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.)
- Expired - Fee Related
Links
Landscapes
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The utility model proposes the folding frames of stroller, including upper tube assembly, intermediate tube assembly, joint assembly, lower tube assembly, connect bar assembly and front component, joint assembly has upper joint pipe, hypozygal pipe and joint, upper joint pipe is connect with intermediate tube assembly one end, the other end of intermediate tube assembly passes through upper tube assembly, and it can be slided up and down in upper tube assembly, hypozygal pipe is inserted into lower tube assembly one end, the lower tube assembly other end is rotatablely connected with bar assembly upper front end is connect, front component passes through the Stud connection connection bar assembly front lower portion, connection bar assembly rear end is connect with rear-wheel, upper tube assembly is slided to intermediate tube assembly along its length and accommodates the intermediate tube assembly, then downward tube assembly rotates in an anti-clockwise direction folding, connecting the downward tube assembly of bar assembly rotates in an anti-clockwise direction folding simultaneously.Folding frame provided by the utility model, intermediate tube assembly are retracted in tube assembly and fold completely with lower tube assembly, and storage is small in size, and it is convenient to take down the exhibits, and is conducive to carry.
Description
Technical field
The utility model relates to stroller technical field, in particular to a kind of folding frame of stroller.
Background technique
Stroller is a kind of for the mobile tool of carrying designed by baby (or child), and adult is facilitated to carry baby
It travels outdoors or does shopping, while can also suitably hold light small article, it is deep to be liked by numerous parents.Go out currently on the market
Existing stroller not folding storage mostly, when this stroller is in idle state occupied space is big；Part baby
The foldable storage of cart, however, still occupying larger space after folding storage, one of reason is, connector is to be fixedly connected, no
It can be carried out telescopic adjustment, biggish space need to be occupied, it has not been convenient to carry.
Utility model content
More than solving the problems, such as, the purpose of this utility model is to provide a kind of connectors to turn scalable, can be rotated,
It takes down the exhibits folding frame that is convenient, being conducive to the stroller being convenient for carrying.
The utility model discloses a kind of folding frames of stroller, including upper tube assembly, intermediate tube assembly, joint group
Part, lower tube assembly, connection bar assembly and front component, the joint assembly has upper joint pipe, hypozygal pipe and joint, described
Upper joint pipe is rotatablely connected by the joint and the hypozygal pipe, and the upper joint pipe and described intermediate tube assembly one end connect
It connects, the other end of the intermediate tube assembly passes through the upper tube assembly, and can slide up and down in the upper tube assembly, described
The insertion of lower tube assembly one end connects the hypozygal pipe, and the lower tube assembly other end and the connection bar assembly upper front end turn
Dynamic connection, the front component pass through the Stud connection connection bar assembly front lower portion, the connection bar assembly rear end and outside
Rear-wheel connection, the upper tube assembly is slided to the intermediate tube assembly along its length and accommodates the intermediate tube assembly, then to institute
It states lower tube assembly and rotates in an anti-clockwise direction folding, while the connection bar assembly rotates in an anti-clockwise direction folding to the lower tube assembly
It is folded.
Further, the connection bar assembly has rotation seat, the rotation seat and the lower end for being set to the lower tube assembly
The rotation axis in portion is rotatablely connected.
Further, the front component includes universal wheel and in the universal wheel and for buffering ground shock power
Damping spring, the universal wheel are turned to along 360 degree of the stud.
Further, the upper tube assembly and far from described joint assembly one end be equipped with handle member, the handle member surface
Equipped with non-slip groove.
Implement the utility model proposes a kind of stroller folding frame, there is beneficial technical effect below:
Not flexible and the folding mostly of existing baby carriage frame, bearing capacity is not strong, is difficult to roll over stroller vehicle
Dissolve for small volume, convenience is difficult to meet the requirement of people, for these deficiencies, the utility model proposes a kind of baby
The folding frame technical solution of cart can be suitable in all foldable baby cart vehicles, and well solve
Stroller stretches and folding problem, and storage effect is good, and connecting-piece structure is secured, and bearing capacity is strong, and it is convenient that folding is taken down the exhibits, and is conducive to
It carries.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of decomposition diagram of the folding frame of stroller of the embodiments of the present invention；
Fig. 2 is a kind of structural schematic diagram of the folding frame of stroller of the embodiments of the present invention；
Fig. 3 is a kind of receiving state schematic diagram of the folding frame of stroller of the embodiments of the present invention；
Fig. 4 is the folding frame and stroller of a kind of stroller of the embodiments of the present invention.
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 creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1, Fig. 2 and Fig. 3, the embodiments of the present invention, a kind of folding frame 100 of stroller, including
Upper tube assembly 1, intermediate tube assembly 2, joint assembly 3, lower tube assembly 4, connection bar assembly 5 and front component 6, joint assembly 3 have
Upper joint pipe 31, hypozygal pipe 32 and joint 33, upper joint pipe 31 are rotatablely connected by joint 33 and hypozygal pipe 32, upper joint
Pipe 31 is connect with 2 one end of intermediate tube assembly, and the other end of intermediate tube assembly 2 passes through upper tube assembly 1, and can be in upper tube assembly 1
Slide up and down, lower 4 one end of tube assembly insertion connection hypozygal pipe 32, lower 4 other end of tube assembly with connect 5 upper front end of bar assembly
It is rotatablely connected, front component 6 connects 5 front lower portion of connection bar assembly by stud 7, after connecting 5 rear end of bar assembly and outside
Wheel connection, upper tube assembly 1 are slided to intermediate tube assembly 2 along its length and accommodate the intermediate tube assembly 2, then downward tube assembly 4
Folding is rotated in an anti-clockwise direction, while connecting the downward tube assembly 4 of bar assembly 5 and rotating in an anti-clockwise direction folding.
According to a specific embodiment, the connection bar assembly 5 is with rotation seat 51, rotation seat 51 and set on lower tube assembly 4
Lower end rotation axis 41 be rotatablely connected.
According to a specific embodiment, the front component 6 is including universal wheel 61 and in the universal wheel 61 and for delaying
The damping spring 62 of ground shock power is rushed, universal wheel 61 is the steering of 360 degree of center along stud 7.
According to a specific embodiment, on this tube assembly 1 and far from 3 one end of joint assembly be equipped with handle member 11, handle member
11 surfaces are equipped with non-slip groove 12.
It is further illustrated below as follows:
Such as Fig. 2 and Fig. 4, the utility model proposes a kind of stroller folding frame 100, the folding frame 100 with
Wheel assembly 200 forms a stable triangular relationship, wherein the upper tube assembly telescopic dressing in folding frame is received in this
After tube assembly, downward tube assembly is rotated counterclockwise until being completely folded at together, while connecting the bar assembly downward tube assembly inverse time
Needle direction, which rotates up to, to be completely folded at together, since universal wheel is the steering of 360 degree of center along stud, front component position
Set it is adjustable put, folding frame can be allowed to be retracted to so most short, the volume of folding becomes more small and exquisite.
It has in practice been verified that, the utility model advantage is:
The folding frame of stroller provided by the utility model, it is scalable, foldable therefore small in size after storage, have
Conducive to carrying.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (4)
1. a kind of folding frame of stroller, which is characterized in that including upper tube assembly, intermediate tube assembly, joint assembly, down tube group
Part, connection bar assembly and front component, the joint assembly have upper joint pipe, hypozygal pipe and joint, the upper joint pipe
Be rotatablely connected by the joint and the hypozygal pipe, the upper joint pipe is connect with described intermediate tube assembly one end, it is described in
The other end of tube assembly passes through the upper tube assembly, and can slide up and down in the upper tube assembly, the lower tube assembly
One end insertion connects the hypozygal pipe, and the lower tube assembly other end and the connection bar assembly upper front end are rotatablely connected,
The front component is connected by the Stud connection connection bar assembly front lower portion, the connection bar assembly rear end and external rear-wheel
It connects, the upper tube assembly is slided to the intermediate tube assembly along its length and accommodates the intermediate tube assembly, then to the down tube
Component rotates in an anti-clockwise direction folding, while the connection bar assembly rotates in an anti-clockwise direction folding to the lower tube assembly.
2. folding frame according to claim 1, which is characterized in that the connector component have rotation seat, described turn
Dynamic seat and the rotation axis for the lower end for being set to the lower tube assembly are rotatablely connected.
3. folding frame according to claim 1, which is characterized in that the front component include universal wheel and be set to this ten thousand
Damping spring into wheel and for buffering ground shock power, the universal wheel are turned to along 360 degree of the stud.
4. folding frame according to claim 1, which is characterized in that the upper tube assembly and the separate joint assembly one
End is equipped with handle member, and the handle member surface is equipped with non-slip groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821880917.5U CN209321029U (en) | 2018-11-14 | 2018-11-14 | A kind of folding frame of stroller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821880917.5U CN209321029U (en) | 2018-11-14 | 2018-11-14 | A kind of folding frame of stroller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209321029U true CN209321029U (en) | 2019-08-30 |
Family
ID=67710407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821880917.5U Expired - Fee Related CN209321029U (en) | 2018-11-14 | 2018-11-14 | A kind of folding frame of stroller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209321029U (en) |
-
2018
- 2018-11-14 CN CN201821880917.5U patent/CN209321029U/en not_active Expired - Fee Related
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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: 20190830 Termination date: 20191114 |