CN207015402U - A kind of New-support mechanism of foldable baby stroller - Google Patents
A kind of New-support mechanism of foldable baby stroller Download PDFInfo
- Publication number
- CN207015402U CN207015402U CN201720947292.9U CN201720947292U CN207015402U CN 207015402 U CN207015402 U CN 207015402U CN 201720947292 U CN201720947292 U CN 201720947292U CN 207015402 U CN207015402 U CN 207015402U
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- push rod
- rods
- rod
- foot
- putting
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Abstract
The utility model discloses a kind of New-support mechanism of foldable baby stroller, including push rod, push rod is U-shaped hollow stem, and push rod both ends are equipped with locking joint, is provided with that joint is corresponding solves lock-switch with locking in the middle part of push rod；Rotation is provided with foot-putting rod and push rod connection sheet on two locking joints, contiguous block is equipped with the downside of the middle and upper part of two foot-putting rods, two pieces of contiguous blocks rotate provided with middle connecting rod respectively, rotation is provided with cushion rod on the inside of the middle and lower part of two foot-putting rods, rotation is provided with front rod on the outside of the middle and lower part of two foot-putting rods, the end of two push rod connection sheets is connected with the rotating middle part of two middle connecting rods, the end of two middle connecting rods is rotated provided with front-wheel support, rotating middle part of the end of two front rods respectively with two front-wheel supports is connected, rear wheel support corresponding with middle connecting rod is respectively equipped with two front-wheel supports, inner side rotation of the end of two cushion rods respectively with two rear wheel supports is connected, it is easy to folding and unfolding, dislocation-free phenomenon during folding.
Description
Technical field
It the utility model is related to the mechanism on perambulator, and in particular to the New-support machine of foldable baby stroller a kind of
Structure.
Background technology
Foldable baby stroller now, foldable baby stroller reduce overall volume by folding principle, are easy to carry
The advantages that with carrying, more and more welcomed by the people, there are various foldable baby strollers in the market, certain
Reaching in light weight, small volume in degree, simple operation and folding and unfolding easily require, in order to realize the small purpose of folding volume,
The driving lever that front-wheel pole and push rod need to be generally formed integrally, the bearing bar that rear wheel fulcrum bar and support bar are formed integrally, so
Rear load-bearing bar is connected through the hinge with driving lever, and although this method has saved space, but foldable baby stroller now
It is comparatively laborious in folding process, usually there is the phenomenon to misplace when folding, cause the part of foldable baby stroller in advance by
To damage, the service life of foldable baby stroller is caused to shorten.
Utility model content
In order to solve the above technical problems, we have proposed a kind of New-support mechanism of foldable baby stroller, its purpose：
It is easy to folding and unfolding, dislocation-free phenomenon during folding, it is ensured that the service life of foldable baby stroller, the volume reduced after folding.
To reach above-mentioned purpose, the technical solution of the utility model is as follows：
A kind of New-support mechanism of foldable baby stroller, including push rod, push rod are U-shaped hollow stem, and push rod both ends are equal
Provided with locking joint, it is provided with that joint is corresponding solves lock-switch with locking in the middle part of push rod；
Rotation is provided with foot-putting rod and push rod connection sheet on two locking joints, is all provided with the downside of the middle and upper part of two foot-putting rods
There is contiguous block, two pieces of contiguous blocks rotate respectively is provided with cushion rod provided with middle connecting rod, the middle and lower part inner side rotation of two foot-putting rods,
Rotated on the outside of the middle and lower part of two foot-putting rods and be provided with front rod, in the end of two push rod connection sheets and two middle connecting rods
Portion's rotation is connected, and the end of two middle connecting rods is rotated provided with front-wheel support, the ends of two front rods respectively with two before
The rotating middle part of wheel support is connected, and rear wheel support corresponding with middle connecting rod, two cushion rods are respectively equipped with two front-wheel supports
End be connected respectively with the inner side rotation of two rear wheel supports；
The end rotation of two front-wheel supports is provided with front-wheel, and the end rotation of two rear wheel supports is provided with trailing wheel.
Pass through above-mentioned technical proposal, when folding, it is only necessary to let out the air pressure in push rod to the greatest extent by solving lock-switch, locking is closed
Section failure, then promotes push rod to push, and completes to fold, is easy to folding and unfolding, dislocation-free phenomenon during folding, it is ensured that foldable baby pushes away
The service life of car, reduce the volume after folding.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Structure when Fig. 1 is a kind of use of the New-support mechanism of foldable baby stroller disclosed in the utility model
Schematic diagram；
Fig. 2 is a kind of structure of the New-support mechanism folding process of foldable baby stroller disclosed in the utility model
Schematic diagram；
Fig. 3 is the knot after the completion of a kind of New-support mechanism of foldable baby stroller disclosed in the utility model folds
Structure schematic diagram；
Fig. 4 is a kind of bowing for the part push rod of the New-support mechanism of foldable baby stroller disclosed in the utility model
Depending on schematic diagram.
Corresponding component title of the numeral represented by with letter in figure：
1. the push rod 51. of 41. contiguous block of front-wheel support 11. front-wheel, 2. front rod, 3. cushion rod, 4. foot-putting rod 5.
Lock joint 52. and solve the trailing wheel of 8. rear wheel support of connecting rod 81. in the push rod connection sheet 7. of lock-switch 6..
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, 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, belong to the scope of the utility model protection.
Specific embodiment of the present utility model is described in further detail with reference to schematic diagram.
As shown in Figure 1, Figure 2 and Figure 3, the New-support mechanism of a kind of foldable baby stroller, including push rod 5, push rod 5 are
U-shaped hollow stem, the both ends of push rod 5 are equipped with locking joint 51, and the middle part of push rod 5 is provided with that joint 51 is corresponding solves lock-switch with locking
52, locking joint 51 is pressure control, and the energy automatic press of joint 51 is locked when the foldable baby stroller uses, air pressure is stored up
Exist among push rod 5, make to be maintained at a specific angular speed between locking joint 51 and push rod 5 and rotated, when reaching pole
In limited time, the foldable baby stroller is propped up completely, is let out the air pressure in push rod 5 to the greatest extent by solving lock-switch 52 during folding, locking is closed
The failure of section 51, then promotes push rod 5 to push, and completes to fold, is easy to folding and unfolding, dislocation-free phenomenon during folding, it is ensured that this is collapsible
The service life of doll carriage, reduce the volume after folding.
Rotated on two locking joints 51 and be provided with foot-putting rod 4 and push rod connection sheet 6, under the middle and upper part of two foot-putting rods 4
Side is equipped with contiguous block 41, and two pieces of contiguous blocks 41 rotate respectively is provided with middle connecting rod 7, is revolved on the inside of the middle and lower part of two foot-putting rods 4
Turn to be provided with cushion rod 3, rotated on the outside of the middle and lower part of two foot-putting rods 4 and be provided with front rod 2, the end of two push rod connection sheets 6
End is connected with the rotating middle part of two middle connecting rods 7, and the ends of two middle connecting rods 7 is rotated provided with front-wheel support 1, is connected before two
Rotating middle part of the end of bar 2 respectively with two front-wheel supports 1 is connected, and is respectively equipped with two front-wheel supports 1 and the middle phase of connecting rod 7
The rear wheel support 8 answered, the end of two cushion rods 3 rotates with the inner side of two rear wheel supports 8 respectively to be connected.
The end rotation of two front-wheel supports 1 is provided with front-wheel 11, and the end rotation of two rear wheel supports 8 is provided with trailing wheel 81.
More than be exactly a kind of foldable baby stroller New-support mechanism design feature and action effect, its advantage：
It is easy to folding and unfolding, dislocation-free phenomenon during folding, it is ensured that the service life of foldable baby stroller, reduce the volume after folding.
Above-described is only preferred embodiment of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of not departing from the utility model and creating design, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.
Claims (1)
1. the New-support mechanism of a kind of foldable baby stroller, it is characterised in that including push rod (5), push rod (5) is in U-shaped
Empty bar, push rod (5) both ends are equipped with locking joint (51), and unblock corresponding with locking joint (51) is provided with the middle part of push rod (5) and is opened
Close (52)；
Rotation is provided with foot-putting rod (4) and push rod connection sheet (6) on two lockings joint (51), in two foot-putting rods (4) on
Subordinate side is equipped with contiguous block (41), and two pieces of contiguous blocks (41) rotate respectively is provided with middle connecting rod (7), in two foot-putting rods (4)
Lower inside is rotated provided with cushion rod (3), and the middle and lower part outside of two foot-putting rods (4), which rotates, is provided with front rod (2), and two
The end of individual push rod connection sheet (6) is connected with the rotating middle part of two middle connecting rods (7), and the end of two middle connecting rods (7) rotates
Provided with front-wheel support (1), the rotating middle part of the ends of two front rods (2) respectively with two front-wheel supports (1) is connected, two
It is respectively equipped with rear wheel support (8) corresponding with middle connecting rod (7) on front-wheel support (1), the ends of two cushion rods (3) is respectively with two
The inner side rotation of root rear wheel support (8) is connected；
The end rotation of two front-wheel supports (1) is provided with front-wheel (11), and the end rotation of two rear wheel supports (8) is provided with trailing wheel
(81)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720947292.9U CN207015402U (en) | 2017-08-01 | 2017-08-01 | A kind of New-support mechanism of foldable baby stroller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720947292.9U CN207015402U (en) | 2017-08-01 | 2017-08-01 | A kind of New-support mechanism of foldable baby stroller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207015402U true CN207015402U (en) | 2018-02-16 |
Family
ID=61482485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720947292.9U Active CN207015402U (en) | 2017-08-01 | 2017-08-01 | A kind of New-support mechanism of foldable baby stroller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207015402U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109823387A (en) * | 2019-03-28 | 2019-05-31 | 太仓新奇乐婴儿用品有限公司 | A kind of stroller to return the vehicle to the garage and knock off convenient for a key |
-
2017
- 2017-08-01 CN CN201720947292.9U patent/CN207015402U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109823387A (en) * | 2019-03-28 | 2019-05-31 | 太仓新奇乐婴儿用品有限公司 | A kind of stroller to return the vehicle to the garage and knock off convenient for a key |
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