CN206384004U - Children trolley - Google Patents
Children trolley Download PDFInfo
- Publication number
- CN206384004U CN206384004U CN201621422654.4U CN201621422654U CN206384004U CN 206384004 U CN206384004 U CN 206384004U CN 201621422654 U CN201621422654 U CN 201621422654U CN 206384004 U CN206384004 U CN 206384004U
- Authority
- CN
- China
- Prior art keywords
- seat mechanism
- frame
- children trolley
- axle
- 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.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 101
- 230000002093 peripheral effect Effects 0.000 claims description 18
- 238000010276 construction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The utility model discloses a kind of children trolley, including the stroller frame with expansion and folded state, front component, wheel assembly, locking mechanism, the stroller frame includes fore-stock, rotate the after-poppet being connected with the top of the fore-stock, rotate the push rod being connected with the top of the after-poppet, one end rotates the connecting rod being connected with the push rod, the other end of the connecting rod rotates with the top of the fore-stock and is connected, the children trolley also includes the first seat mechanism and the second seat mechanism being removably disposed in the stroller frame, the second seat mechanism is located at the lower section and rear of first seat mechanism, when the children trolley is folded, the second seat mechanism is separated with the stroller frame.Children trolley is available for double seating, and the children trolley is simple in construction, small volume, so as to facilitate the use of the children trolley.
Description
Technical field
The utility model is related to articles for children technical field, and in particular to a kind of children trolley.
Background technology
At present, the structure of go-cart for double child is varied.Common go-cart for double child, which includes stroller frame, installation, to be pushed away
Front component and wheel assembly below vehicle carriage, the seat mechanism being connected in stroller frame.For the ease of double seating, one
It is the integral seat pocket that can be simultaneously taken for two people to plant seat mechanism, and this seat pocket laterally takes volume greatly, when using not
Convenient, the space that whole go-cart for double child takes after folding is also larger, carries and storage inconvenience.Also a kind of seat mechanism
It is to use two split type seat pockets, a seat pocket supplies a children's ride-on, otherwise two seat pockets of this go-cart for double child
Or being that lateral arrangement is that longitudinal direction is one in front and one in back arranged, volume is taken still very greatly, it is inconvenient when using, and also structure is more multiple
It is miscellaneous.
The content of the invention
The purpose of this utility model is simple in construction, small volume to be available for there is provided a kind of in view of the shortcomings of the prior art
The children trolley of double seating.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：
A kind of children trolley, including the stroller frame with expansion and folded state, the bottom for being arranged on the stroller frame
Anterior front component, be arranged on the stroller frame bottom rear portion wheel assembly, for the stroller frame to be locked in
Locking mechanism under deployed condition, the stroller frame includes：
Fore-stock, for installing the front component；
After-poppet, for installing the wheel assembly, the top of the top of the fore-stock and the after-poppet passes through the
One axle rotates connection；
Push rod, the bottom of the push rod is rotated by the second axle with the top of the after-poppet and is connected；
Connecting rod, the one end of the connecting rod is rotated by the 3rd axle with the push rod and is connected, the other end of the connecting rod
Portion is rotated by the 4th axle with the top of the fore-stock and is connected；
The children trolley also includes the first seat mechanism being removably disposed in the stroller frame and second
Position mechanism, the second seat mechanism is located at the lower section and rear of first seat mechanism, when the children trolley is folded,
The second seat mechanism is separated with the stroller frame.
Preferably, when first seat mechanism is arranged in the stroller frame, the second seat mechanism with it is described
When stroller frame is separated, first seat mechanism can be folded, and the stroller frame can be folded.
Further, first seat mechanism includes the first peripheral frame, and first peripheral frame includes the first upper enclosure frame and the
One lower enclosure frame, the bottom of first upper enclosure frame rotates with the top of first lower enclosure frame and is connected, when first seat
When mechanism is folded, first lower enclosure frame is flipped up drawing close with first upper enclosure frame.
Preferably, when the stroller frame is in deployed condition, and first seat mechanism and the second seat machine
When structure is arranged in the stroller frame, children rest on face when in first seat mechanism and the second seat mechanism
The direction of portion's direction is identical.
Preferably, first seat mechanism includes the first peripheral frame, and the second seat mechanism includes the second peripheral frame, works as institute
State stroller frame and be in deployed condition, and first seat mechanism and the second seat mechanism are arranged at the stroller car
When on frame, first peripheral frame is parallel with second peripheral frame.
Preferably, first seat mechanism is arranged on the bottom of the push rod, the second seat mechanism foldablely
It is removably disposed in the bottom of the after-poppet.
Preferably, when the children trolley is in deployed condition, on the fore-stock, the first axle is located at described
The lower section of 4th axle, in the rear on support, the first axle is located at the lower section of second axle, described on the push rod
Second axle position is in the lower section of the 3rd axle.
Preferably, quadric chain is formed between the fore-stock, the after-poppet, the push rod and the connecting rod, institute
Locking mechanism is stated to be arranged in the quadric chain between two parts of any connection that rotates.
Preferably, the children trolley also includes being used to make the unblock drawstring of the locking mechanism unblock, and the unblock is drawn
Band extends in left-right direction, and the left and right ends portion of the unblock drawstring is separately positioned on the fore-stock of the left and right sides.
Due to the utilization of above-mentioned technical proposal, the utility model has following advantages compared with prior art：This practicality is new
The children trolley of type is available for double seating, and the children trolley is simple in construction, small volume, so as to facilitate making for the children trolley
With.
Brief description of the drawings
Accompanying drawing 1 is the stereogram of children trolley of the present utility model in the deployed state（Go-cart for double child）；
Accompanying drawing 2 is the side view of children trolley of the present utility model in the deployed state（Go-cart for double child）；
Accompanying drawing 3 is the side view of children trolley of the present utility model in the deployed state（First seat mechanism is in forward direction
Use state, single children trolley）；
Accompanying drawing 4 is the side view of children trolley of the present utility model in the deployed state（First seat mechanism is in reverse
Use state, single children trolley）；
Accompanying drawing 5 is stereogram of the children trolley of the present utility model under semi-collapsed condition；
Accompanying drawing 6 is side view of the children trolley of the present utility model under semi-collapsed condition；
Accompanying drawing 7 is the stereogram of children trolley of the present utility model in a folded configuration；
Accompanying drawing 8 is the side view of children trolley of the present utility model in a folded configuration.
Wherein：1st, stroller frame；11st, fore-stock；12nd, after-poppet；13rd, push rod；14th, connecting rod；15th, the first tranverse connecting rod；16、
Second tranverse connecting rod；17th, the 3rd tranverse connecting rod；2nd, front component；3rd, wheel assembly；41st, first axle；42nd, the second axle；43rd, the 3rd axle；
44th, the 4th axle；5th, the first seat mechanism；51st, the first upper enclosure frame；52nd, the first lower enclosure frame；6th, second seat mechanism；61st, second encloses
Frame；7th, drawstring is unlocked.
Embodiment
The technical solution of the utility model is further elaborated with specific embodiment below in conjunction with the accompanying drawings.
As shown in Fig. 1 ~ Fig. 8, the children trolley includes the stroller frame 1 with expansion and folded state, is arranged on stroller
The anterior front component 2 in the bottom of vehicle frame 1, be arranged on stroller frame 1 bottom rear portion wheel assembly 3, be removably disposed in and push away
The first seat mechanism 5 and second seat mechanism 6 on vehicle carriage 1, for stroller frame 1 to be locked into locking in the deployed state
Mechanism.
Stroller frame 1 includes the side stand positioned at the left and right sides of stroller frame 1 and the side for being connected to the left and right sides respectively
Tranverse connecting rod between support.
Per side side stand include fore-stock 11, after-poppet 12, push rod 13 and connecting rod 14, fore-stock 11 from front to back to
On be obliquely installed, after-poppet 12 is inclined upwardly setting from back to front, and the top of fore-stock 11 and the top of after-poppet 12 pass through the
One axle 41 is rotated connection, and the bottom of push rod 13 is rotated by the second axle 42 with the top of after-poppet 12 and is connected, connecting rod 14
One end is rotated by the 3rd axle 43 with push rod 13 and is connected, and the other end of connecting rod 14 passes through the 4th with the top of fore-stock 11
Axle 44 is rotated connection, so, and a quadric chain is just formed between fore-stock 11, after-poppet 12, push rod 13 and connecting rod 14.
When children trolley is in deployed condition, on fore-stock 11, first axle 41 is located at the lower section of the 4th axle 44, in after-poppet 12
On, first axle 41 is located at the lower section of the second axle 42, on push rod 13, and the second axle 42 is located at the lower section of the 3rd axle 43.
Tranverse connecting rod includes the first tranverse connecting rod 15, the two ends that both ends are mutually fixedly connected with the fore-stock 11 of the left and right sides respectively
The second tranverse connecting rod 16 that portion is mutually fixedly connected with the after-poppet 12 of the left and right sides respectively, the push rod of both ends respectively with the left and right sides
13 the 3rd tranverse connecting rods 17 being mutually fixedly connected.
First seat mechanism 5 and second seat mechanism 6 can be arranged in stroller frame 1 simultaneously to be used, when the first seat machine
Structure 5 and second seat mechanism 6 are arranged in stroller frame 1 simultaneously when, second seat mechanism 6 is located under the first seat mechanism 5
Side and rear, now, the children trolley are become as go-cart for double child, as depicted in figs. 1 and 2.Meanwhile, the first seat mechanism 5
It can also be provided separately within stroller frame 1 and use with second seat mechanism 6, so, the children trolley is become as single children
Stroller, as shown in Figure 3 and Figure 4.First seat mechanism 5 and second seat mechanism 6 can be arranged on stroller frame 1 forward or backwards
On use, when the first seat mechanism 5 and second seat mechanism 6 simultaneously in stroller frame 1 when, the He of the first seat mechanism 5
Second seat mechanism 6 need to be positive or be reverse, i.e., children rest on the first seat mechanism 5 and second seat mechanism 6
The direction of face orientation is identical when interior.
A kind of specific embodiment, the first seat mechanism 5 includes the first peripheral frame, and second seat mechanism 6 includes the second peripheral frame
61, when stroller frame 1 is in deployed condition, and the first seat mechanism 5 and second seat mechanism 6 are simultaneously installed in stroller frame 1
When upper, the first peripheral frame and the parallel setting of the second peripheral frame 61.
When second seat mechanism 6 is arranged in stroller frame 1, and the children trolley is folded, it is necessary to by the second base mechanism 6
Dismantle, then again folded stroller frame 1 from stroller frame 1.
Only the first seat mechanism 5 is arranged in stroller frame 1, and when the children trolley is folded, the first seat mechanism 5 can be rolled over
Fold, and stroller frame 1 can also be folded.Specifically, the first seat mechanism 5 includes the first upper enclosure frame 51 and the first lower enclosure frame 52,
The bottom of first upper enclosure frame 51 rotates with the top of the first lower enclosure frame 52 and is connected.
In the present embodiment, the first seat mechanism 5 is removably disposed in the bottom of push rod 13, and second seat mechanism 6 is removable
It is arranged on the bottom of after-poppet 12 with unloading.
Locking mechanism may be provided in above-mentioned quadric chain between two parts of any connection that rotates, the children
Stroller also includes the unlocking mechanism for being used to drive locking mechanism to unlock, and the concrete structure of locking mechanism and unlocking mechanism is not this
The claimed technical essential of patent, can use structure of the prior art.In the present embodiment, unlocking mechanism is using unblock
Drawstring 7, unblock drawstring 7 extends in left-right direction, and its left and right ends portion is separately positioned on the fore-stock 11 of the left and right sides, is passed through
Lifting unblock drawstring 7, folds the children trolley while can unlocking locking mechanism, realize that one carries and rolls over.
When the children trolley is used in deployed condition as go-cart for double child, the first seat mechanism 5 and second
Position mechanism 6 is arranged in stroller frame 1, and the first peripheral frame is parallel with the second peripheral frame, as depicted in figs. 1 and 2.
When the children trolley is folded under state shown in Fig. 1 and Fig. 2, first by second seat mechanism 6 from stroller frame 1
Dismounting, makes stroller frame 1 be separated with second seat mechanism 6；Then the first seat mechanism 5 is folded, during folding, makes the first lower enclosure frame
52 are flipped up being close together with the first upper enclosure frame 51 around the rotation tie point of the first lower enclosure frame 52 and the first upper enclosure frame 51, such as
Shown in Fig. 5 and Fig. 6；Then, lifting unlocks drawstring 7 upwards, and locking mechanism is just unlocked, and after locking mechanism unblock, push rod 13 is cooperateed with
First seat mechanism 5 is downwardly turned over around the second axle 42 under self gravitation effect and drawn close with after-poppet 12, is passed through in the process
Connecting rod 14 drives fore-stock 11 to be turned over around first axle 41 and drawn close with after-poppet 12, until constituting each rod member of the children trolley
Close proximity is together, final to fold as shown in Figure 7 and Figure 8.The children trolley can realize that one carries and rolls over when folding, and whole
In the folding process of individual children trolley, front component 2 and wheel assembly 3 support stand on ground all the time so that the folding of the children trolley
It is folded that operation is very easy, meanwhile, the children trolley folded configuration is compact, and small volume is easy to carry and deposited.
Above-described embodiment is only to illustrate technical concepts and features of the present utility model, and its object is to allow be familiar with technique
Personage can understand content of the present utility model and implement according to this, protection domain of the present utility model can not be limited with this.
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover protection domain of the present utility model it
It is interior.
Claims (9)
1. a kind of children trolley, including stroller frame with expansion and folded state, it is arranged on before the bottom of the stroller frame
The front component in portion, be arranged on the stroller frame bottom rear portion wheel assembly, for the stroller frame to be locked in into exhibition
Locking mechanism under open state, it is characterised in that：The stroller frame includes：
Fore-stock, for installing the front component；
After-poppet, for installing the wheel assembly, the top of the fore-stock and the top of the after-poppet pass through first axle
Rotate connection；
Push rod, the bottom of the push rod is rotated by the second axle with the top of the after-poppet and is connected；
Connecting rod, the one end of the connecting rod is rotated by the 3rd axle with the push rod and is connected, the other end of the connecting rod with
The top of the fore-stock is rotated connection by the 4th axle；
The children trolley also includes the first seat mechanism and second seat machine being removably disposed in the stroller frame
Structure, the second seat mechanism is located at the lower section and rear of first seat mechanism, described when the children trolley is folded
Second seat mechanism is separated with the stroller frame.
2. children trolley according to claim 1, it is characterised in that：When first seat mechanism is arranged on the stroller
On vehicle frame, when the second seat mechanism is separated with the stroller frame, first seat mechanism can be folded, the stroller
Vehicle frame can be folded.
3. children trolley according to claim 2, it is characterised in that：First seat mechanism includes the first peripheral frame, institute
Stating the first peripheral frame includes the first upper enclosure frame and the first lower enclosure frame, and the bottom of first upper enclosure frame is upper with first lower enclosure frame
Portion is rotated connection, and when first seat mechanism is folded, first lower enclosure frame is flipped up and first upper enclosure frame
Draw close.
4. children trolley according to claim 1, it is characterised in that：When the stroller frame is in deployed condition, and institute
State the first seat mechanism and when the second seat mechanism is arranged in the stroller frame, children rest on the First
The direction of face orientation is identical when position mechanism is with the second seat mechanism.
5. children trolley according to claim 1, it is characterised in that：First seat mechanism includes the first peripheral frame, institute
Stating second seat mechanism includes the second peripheral frame, when the stroller frame is in deployed condition, and first seat mechanism and institute
When stating second seat mechanism and being arranged in the stroller frame, first peripheral frame is parallel with second peripheral frame.
6. children trolley according to claim 1, it is characterised in that：First seat mechanism is arranged on institute foldablely
The bottom of push rod is stated, the second seat mechanism is removably disposed in the bottom of the after-poppet.
7. children trolley according to claim 1, it is characterised in that：When the children trolley is in deployed condition,
On the fore-stock, the first axle is located at the lower section of the 4th axle, in the rear on support, and the first axle is located at described
The lower section of second axle, on the push rod, second axle position is in the lower section of the 3rd axle.
8. children trolley according to claim 1, it is characterised in that：The fore-stock, the after-poppet, the push rod and
Quadric chain is formed between the connecting rod, the locking mechanism is arranged in the quadric chain any connection that rotates
Between two parts.
9. children trolley according to claim 1, it is characterised in that：The children trolley also includes being used to make the locking
The unblock drawstring of mechanism unblock, the unblock drawstring extends in left-right direction, and the left and right ends portion of the unblock drawstring is set respectively
Put on the fore-stock of the left and right sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621422654.4U CN206384004U (en) | 2016-12-23 | 2016-12-23 | Children trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621422654.4U CN206384004U (en) | 2016-12-23 | 2016-12-23 | Children trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206384004U true CN206384004U (en) | 2017-08-08 |
Family
ID=59491488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621422654.4U Active CN206384004U (en) | 2016-12-23 | 2016-12-23 | Children trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206384004U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108297922A (en) * | 2017-12-28 | 2018-07-20 | 好孩子儿童用品有限公司 | A kind of children trolley |
-
2016
- 2016-12-23 CN CN201621422654.4U patent/CN206384004U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108297922A (en) * | 2017-12-28 | 2018-07-20 | 好孩子儿童用品有限公司 | A kind of children trolley |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106627718A (en) | Baby stroller | |
| CN206968734U (en) | A kind of go-cart for double child | |
| CN205891123U (en) | A collapsible bicycle frame for help -move -vehicle | |
| CN206384014U (en) | Baby seat pocket and children trolley | |
| CN206384004U (en) | Children trolley | |
| CN207790798U (en) | Folding trolley | |
| CN203714089U (en) | Slim luggage electric vehicle | |
| CN206465989U (en) | Children trolley | |
| CN206384002U (en) | Children trolley | |
| JP3170839U (en) | Child carrier | |
| CN206384015U (en) | Children trolley | |
| CN202641792U (en) | Multipurpose gravity self-locking baby carriage | |
| CN206968736U (en) | Children trolley | |
| CN206465986U (en) | A kind of two-way baby's Folding trolley | |
| CN206087070U (en) | Stand and sit dual -purpose electric scooter | |
| CN205854234U (en) | Children trolley | |
| CN204192132U (en) | Travelling bed | |
| CN207565660U (en) | Children trolley | |
| CN207106587U (en) | A kind of folding children's stroller | |
| CN206734368U (en) | A kind of go-cart for double child | |
| CN202449034U (en) | Child cart | |
| CN105599800B (en) | A kind of children trolley | |
| CN206826794U (en) | A kind of electric foldable scooter with rumble seat | |
| CN205311681U (en) | Child cart | |
| CN206510947U (en) | A kind of baby stroller skeleton |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |