CN208233142U - A kind of stroller convenient for walking - Google Patents
A kind of stroller convenient for walking Download PDFInfo
- Publication number
- CN208233142U CN208233142U CN201820372479.5U CN201820372479U CN208233142U CN 208233142 U CN208233142 U CN 208233142U CN 201820372479 U CN201820372479 U CN 201820372479U CN 208233142 U CN208233142 U CN 208233142U
- Authority
- CN
- China
- Prior art keywords
- plate
- support plate
- electric pushrod
- movable plate
- stroller
- 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
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- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The utility model discloses a kind of strollers convenient for walking, it is flexibly connected between first support plate and the second support plate by bidirectional pulling plate, the inside of first support plate is equipped with support plate by the first electric pushrod, the upper surface of support plate and the upper surface of the second support plate are fixedly connected with the bottom of the bottom of the first movable plate and the second movable plate respectively by the first spring, the end for the second pull plate being equipped with inside the end for the first pull plate that the inside of first movable plate is equipped with and the second movable plate is movably hinged by hinge, idler wheel outer surface is equipped with rubber antiskid belt.The length of adjustable stroller is to adapt to the baby of different phase；First movable plate is moved left and right with the second movable plate, achievees the effect that crable；Rubber cylinder can be inflated to the spacing for making to have a diameter larger than between stair, so as to which stroller is pushed down stair, and rubber cylinder can play the role of damping.
Description
Technical field
The present invention relates to stroller technical field, specially a kind of stroller convenient for walking.
Background technique
Stroller is baby's " vehicles ", and someone is needed to assist to push or haul the car that can just walk.Baby
Cart is generally made of sunshade, seat cushion, sleeping basket and anti-haze cover, and service life is generally 3 to five years, but it actually makes
There are still following drawbacks during:
1. due to infant physical growth fast speed, and stroller in the prior art is unable to adjust size, therefore arrives baby
Youngster's family that can walk will at least try to win sb.'s favor several carts, do not only take up the interior space and cause to waste when not used；
2. other barriers such as lower railing or lane are frequently encountered when push stroller and going out to go window-shopping, this
When common cart generally cannot get through, need artificial removed baby and stroller that could pass through, it is relatively elaborate；
3. push stroller is frequently encountered some stair, go downstairs if directly push stroller at this time, powerful vibration
The dynamic service life that can not only jolt baby and stroller can be reduced；
4. being on the way frequently encountered some precious mothers pushes stroller while having child in arms, this is because many babies
Youngster is unwilling the lying in dull stroller of " honest ", will be very big if increasing crable device in stroller
Mitigate the burden of precious mother in degree.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of stroller convenient for walking
Problem.
To achieve the above object, the invention provides the following technical scheme: a kind of stroller convenient for walking, including first
Support plate, the second support plate, column sliding block and third electric pushrod, by double between first support plate and the second support plate
It is flexibly connected to pull plate, the end of the bidirectional pulling plate is equipped with the T shape come for preventing bidirectional pulling plate from all pulling out
The inside of protrusion, first support plate is equipped with support plate, the upper surface of the support plate and second by the first electric pushrod
The upper surface of support plate is fixedly connected with the bottom of the bottom of the first movable plate and the second movable plate respectively by the first spring, institute
State the end for the second pull plate being equipped with inside the end and the second movable plate for the first pull plate that the inside of the first movable plate is equipped with
Portion is movably hinged by hinge, and the side of first movable plate is equipped with bar shaped sliding rail, and the column sliding block is located at bar shaped sliding rail
Interior, one end of the column sliding block and stripe board is movably hinged, and the other end of the stripe board is equipped with driven Knucle-gear, it is described from
Dynamic Knucle-gear and active Knucle-gear engaged transmission, the end of second support plate are equipped with pushing hands, the bottom of second support plate
Portion is movably hinged by one end of hinged-support and the second electric pushrod, and the other end of second electric pushrod passes through horizontal bars
Two groups of disks are movably hinged with, rubber cylinder is equipped between disk described in two groups, the surface of the rubber cylinder is equipped with dentation
The surface of tread plate, the disk is equipped with handle and inflating port, and the columnar projections that the horizontal bars are equipped with are located in disk
In the endless glide in portion, the spring pin that the arc groove being equipped in the endless glide is equipped with columnar projections surface mutually blocks
It connects, first support plate is fixedly connected with one end of third electric pushrod with the bottom of the second support plate, the third electricity
The other end of dynamic push rod is equipped with idler wheel by rotating bar, and the idler wheel outer surface is equipped with rubber antiskid belt, and the idler wheel turns
Axis is equipped with the 4th electric pushrod, and the top of the 4th electric pushrod is fixedly connected with the medial surface of rubber antiskid belt, institute
It states and is socketed with second spring on the 4th electric pushrod.
Preferably, the teeth of driven Knucle-gear perimeter half are provided only on the driven Knucle-gear.
Preferably, the idler wheel is in " cross " structure, and the edge of " cross " structure is curved-surface structure.
Preferably, the 4th electric pushrod is arranged around the central axis of rotating bar in equidistant ring.
Preferably, the spring pin is arranged around the edge of columnar projections in equidistant ring.
Compared with prior art, the beneficial effects of the present invention are: structure of the invention setting rationally, functional, have with
Lower advantage:
1. be equipped with bidirectional pulling plate between the first support plate and the second support plate, and the inside of the first movable plate be equipped with the
It the end for the second pull plate being equipped with inside the end of one pull plate and the second movable plate, therefore can be with by hinge living hinge
The length of stroller is adjusted to adapt to the baby of different phase；
2. one end of the first movable plate side column sliding block being equipped with and stripe board is movably hinged, it is located at the stripe board other end
Driven Knucle-gear and active Knucle-gear engaged transmission, and active Knucle-gear is connect with servo motor transmission, thus promotion first
Movable plate is moved left and right with the second movable plate, achievees the effect that crable, and be located at the first movable plate and the second movable plate bottom
The first spring can play the role of damping；
It is equipped with rubber cylinder 3. being located between the disk of the second electric pushrod bottom, can be inflated rubber cylinder makes it
Diameter is greater than the spacing between stair, and so as to which stroller is pushed down stair, and rubber cylinder can play the role of damping；
4. " cross " idler wheel for being located at third electric pushrod bottom can cross lower pull rod or lane, without by baby
Youngster's cart lifts, relatively labor-saving.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is enlarged drawing at A in Fig. 1；
Fig. 3 is the structural schematic diagram of disk and rubber cylinder；
Fig. 4 is the connection status figure of columnar projections and endless glide.
In figure: 1 first support plate, 2 second support plates, 3 bidirectional pulling plates, 31T shape protrusion, 4 support plates, 5 first electronic
Push rod, 6 second movable plates, 61 second pull plates, 7 first movable plates, 71 first pull plates, 72 bar shaped sliding rails, 8 hinges, 9 columns
Sliding block, 10 stripe boards, 11 driven Knucle-gears, 12 active Knucle-gears, 14 first springs, 15 pushing hands, 16 third electric pushrods, 19 hinges
Support, 20 second electric pushrods, 21 horizontal bars, 211 columnar projections, 22 dentation tread plates, 23 handles, 24 inflating ports, 25 circles
Disk, 251 endless glides, 26 rubber cylinders, 28 spring pins, 29 arc grooves, 30 rubber antiskid belts, 32 the 4th electronic push away
Bar, 33 second springs, 34 idler wheels, 35 rotating bars.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of stroller convenient for walking, including first
Fagging 1, the second support plate 2, column sliding block 9 and third electric pushrod 16, pass through between the first support plate 1 and the second support plate 2
Bidirectional pulling plate 3 is flexibly connected, and the end of bidirectional pulling plate 3 is equipped with the T shape come for preventing bidirectional pulling plate 3 from all pulling out
Protrusion 31, the inside of the first support plate 1 are equipped with support plate 4 by the first electric pushrod 5, the upper surface of support plate 4 and second
The upper surface of fagging 2 is fixed with the bottom of the first movable plate 7 and the bottom of the second movable plate 6 respectively by the first spring 14 to be connected
It connects, the second pull plate being equipped with inside the end for the first pull plate 71 that the inside of the first movable plate 7 is equipped with and the second movable plate 6
61 end is movably hinged by hinge 8, and the side of the first movable plate 7 is equipped with bar shaped sliding rail 72, and it is sliding that column sliding block 9 is located at bar shaped
In rail 72, one end of column sliding block 9 and stripe board 10 is movably hinged, and the other end of stripe board 10 is equipped with driven Knucle-gear 11, from
The teeth of driven 11 perimeter half of Knucle-gear are provided only on dynamic Knucle-gear 11, driven Knucle-gear 11 engages biography with active Knucle-gear 12
Dynamic, the end of the second support plate 2 is equipped with pushing hands 15, and the bottom of the second support plate 2 passes through hinged-support 19 and the second electric pushrod 20
One end be movably hinged, the other end of the second electric pushrod 20 is movably hinged with two groups of disks 25 by horizontal bars 21, two groups
Rubber cylinder 26 is equipped between disk 25, the surface of rubber cylinder 26 is equipped with dentation tread plate 22, and the surface of disk 25 is equipped with
Handle 23 and inflating port 24, the columnar projections 211 that horizontal bars 21 are equipped with are located in the endless glide 251 inside disk 25,
28 phase of the spring pin clamping that the arc groove 29 being equipped in endless glide 251 is equipped with 211 surface of columnar projections, spring catch
Nail 28 is around the edge of columnar projections 211 in equidistant ring arrangement, and the bottom of the first support plate 1 and the second support plate 2 is with the
One end of three electric pushrods 16 is fixedly connected, and the other end of third electric pushrod 16 is equipped with idler wheel 34, idler wheel by rotating bar 35
34 be in " cross " structure, and the edge of " cross " structure is curved-surface structure, and 34 outer surface of idler wheel is equipped with rubber antiskid belt 30, rolling
The shaft of wheel 34 is equipped with the 4th electric pushrod 32, and the 4th electric pushrod 32 is in equidistant ring around the central axis of rotating bar 35
Shape arrangement, the top of the 4th electric pushrod 32 is fixedly connected with the medial surface of rubber antiskid belt 30, on the 4th electric pushrod 32
It is socketed with second spring 33.
Working principle: the invention has the following advantages that between 1, adjustable size the first support plate 1 and the second support plate 2
Inside the end for the first pull plate 71 that inside equipped with bidirectional pulling plate 3, and the first movable plate 7 is equipped with and the second movable plate 6
The end for the second pull plate 61 being equipped with is movably hinged by hinge 8, therefore the length of adjustable stroller is to adapt to not
With the baby in stage；2, it adds crable function and is located at the column sliding block 9 being equipped in the bar shaped sliding rail 72 of 7 side of the first movable plate
It is movably hinged with one end of stripe board 10, the driven Knucle-gear 11 positioned at 10 other end of stripe board engages biography with active Knucle-gear 12
It is dynamic, and active Knucle-gear 12 is connect with servo motor transmission, so that the first movable plate 7 is pushed to move left and right with the second movable plate 6,
Achieve the effect that crable, and the first spring 14 for being located at 6 bottom of the first movable plate 7 and the second movable plate can play the work of damping
With；3, climbing stairs, which are located between the disk 25 of 20 bottom of the second electric pushrod, is equipped with rubber cylinder 26, can be by rubber cylinder 26
It is inflated the spacing for making to have a diameter larger than between stair, so as to which stroller is pushed down stair, and rubber cylinder 26 has
Certain elasticity can play the role of damping, if can bleed off its internal gas when not needing rubber cylinder 26, then rotate
Handle 233 positioned at 25 surface of disk, so that annular of the columnar projections 211 being located in horizontal bars 21 inside disk 25
It is rotated in sliding rail 251, so that rubber cylinder 26 is wrapped in horizontal bars 21, prevents occupied space；It 4, can be excessively lower
The inside for the rubber antiskid belt 30 that the surface of the idler wheels such as step or lane 34 is equipped with and one end of the 4th electric pushrod 32 are fixed
Connection, the other end of the 4th electric pushrod 32 are fixedly connected with the side of idler wheel 34, will when needing step or lane
4th electric pushrod 32 is shunk, so that " cross " structure is presented in rubber antiskid belt 30, so as to cross lower step or vehicle
Road etc. pushes the 4th electric pushrod 32 to make rubber antiskid belt 30 that O shape structure be presented when walking on level road, is convenient for baby
The walking of cart is suitble to promote.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of stroller convenient for walking, including the first support plate (1), the second support plate (2), column sliding block (9) and
Three electric pushrods (16), it is characterised in that: pass through bidirectional pulling plate between first support plate (1) and the second support plate (2)
(3) it is flexibly connected, the end of the bidirectional pulling plate (3) is equipped with the T shape come for preventing bidirectional pulling plate (3) from all pulling out
The inside of raised (31), first support plate (1) is equipped with support plate (4) by the first electric pushrod (5), the support plate
(4) upper surface of upper surface and the second support plate (2) by the first spring (14) respectively with the bottom of the first movable plate (7) and
The bottom of second movable plate (6) is fixedly connected, the end for the first pull plate (71) that the inside of first movable plate (7) is equipped with
It is movably hinged with the end for the second pull plate (61) being equipped with inside the second movable plate (6) by hinge (8), first activity
The side of plate (7) is equipped with bar shaped sliding rail (72), and the column sliding block (9) is located in bar shaped sliding rail (72), the column sliding block (9)
It is movably hinged with one end of stripe board (10), the other end of the stripe board (10) is equipped with driven Knucle-gear (11), described driven
Knucle-gear (11) and active Knucle-gear (12) engaged transmission, the end of second support plate (2) are equipped with pushing hands (15), and described the
The bottom of two support plates (2) is movably hinged by the one end of hinged-support (19) and the second electric pushrod (20), and described second is electronic
The other end of push rod (20) is movably hinged with two groups of disks (25) by horizontal bars (21), between disk described in two groups (25) on
Equipped with rubber cylinder (26), the surface of the rubber cylinder (26) is equipped with dentation tread plate (22), the surface of the disk (25)
Equipped with handle (23) and inflating port (24), the columnar projections (211) that the horizontal bars (21) are equipped with are located in disk (25)
The arc groove (29) being equipped in the endless glide (251) in the endless glide (251) in portion and columnar projections (211) surface
The spring pin (28) being equipped with mutually is clamped, the bottom of first support plate (1) and the second support plate (2) with third is electronic pushes away
One end of bar (16) is fixedly connected, and the other end of the third electric pushrod (16) is equipped with idler wheel (34) by rotating bar (35),
Idler wheel (34) outer surface is equipped with rubber antiskid belt (30), and the shaft of the idler wheel (34) is equipped with the 4th electric pushrod
(32), the top of the 4th electric pushrod (32) is fixedly connected with the medial surface of rubber antiskid belt (30), the 4th electricity
Second spring (33) are socketed on dynamic push rod (32).
2. a kind of stroller convenient for walking according to claim 1, it is characterised in that: the driven Knucle-gear (11)
On be provided only with the teeth of driven Knucle-gear (11) perimeter half.
3. a kind of stroller convenient for walking according to claim 1, it is characterised in that: the idler wheel (34) is in " ten
Word " structure, and the edge of " cross " structure is curved-surface structure.
4. a kind of stroller convenient for walking according to claim 1, it is characterised in that: the 4th electric pushrod
(32) it is arranged around the central axis of rotating bar (35) in equidistant ring.
5. a kind of stroller convenient for walking according to claim 1, it is characterised in that: the spring pin (28) around
Columnar projections (211) edge in equidistant ring arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820372479.5U CN208233142U (en) | 2018-03-19 | 2018-03-19 | A kind of stroller convenient for walking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820372479.5U CN208233142U (en) | 2018-03-19 | 2018-03-19 | A kind of stroller convenient for walking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208233142U true CN208233142U (en) | 2018-12-14 |
Family
ID=64588450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820372479.5U Expired - Fee Related CN208233142U (en) | 2018-03-19 | 2018-03-19 | A kind of stroller convenient for walking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208233142U (en) |
-
2018
- 2018-03-19 CN CN201820372479.5U patent/CN208233142U/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 |
Granted publication date: 20181214 Termination date: 20200319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |