CN205469222U - Child cart - Google Patents
Child cart Download PDFInfo
- Publication number
- CN205469222U CN205469222U CN201620022256.7U CN201620022256U CN205469222U CN 205469222 U CN205469222 U CN 205469222U CN 201620022256 U CN201620022256 U CN 201620022256U CN 205469222 U CN205469222 U CN 205469222U
- Authority
- CN
- China
- Prior art keywords
- side lever
- connecting rod
- seat pocket
- pocket assembly
- stroller frame
- 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.)
- Withdrawn - After Issue
Links
- 239000000203 mixture Substances 0.000 claims description 7
- 230000007306 turnover Effects 0.000 claims description 6
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
Landscapes
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The utility model discloses a child cart, including the shallow frame, the setting is at the front wheel subassembly of the end front portion of shallow frame and the rear wheel subassembly at end rear portion, a first latch mechanism for inciting somebody to action shallow frame lock is at development condition, the seat pocket subassembly of detachably grafting on the shallow frame, when the grafting of seat pocket subassembly is on the shallow frame, child cart is collapsible, the shallow frame includes first side lever, seat pocket subassembly can slide ground to the direction of being close to or keep away from first side lever and set up on first side lever, when child cart is folding, seat pocket subassembly slides to the direction of being close to first side lever and draws close together until the two, when the shallow frame expandes, seat pocket subassembly slides to the direction of keeping away from first side lever. The child cart simple structure, but the grafting of seat pocket subassembly is folding together with the shallow frame on the shallow frame, and seat pocket subassembly can be drawn close with a side lever to the orientation slip of being close to a side lever when folding to make child cart compact structure, volume after folding less.
Description
Technical field
This utility model relates to articles for children technical field, is specifically related to a kind of children trolley.
Background technology
Children trolley of the prior art, including have expanded position and folding position stroller frame, be arranged on the front component bottom stroller frame and wheel assembly, for locking mechanism stroller frame being locked under deployed condition, can removably grafting seat pocket assembly in stroller frame.For convenience of children trolley packaging, transport and store, children trolley is the most collapsible, when children trolley folds, the two can be made individually to fold after being dismantled from stroller frame by seat pocket assembly, a pocket assembly can be made to fold with children trolley, and when seat pocket assembly folds with children trolley, the seat pocket assembly distance away from stroller frame is as during children trolley expansion use, keep constant, so that the volume of the children trolley after Zhe Dieing is bigger.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, it is provided that the children trolley that a kind of folding and expansion are all very convenient and volume after folding is less.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is:
nullA kind of children trolley，Including the stroller frame with deployed condition and folded state、It is arranged on the front component of the front portion, the end of described stroller frame、It is arranged on the wheel assembly at the rear portion, the end of described stroller frame、For described stroller frame is locked the first latch mechanism in the deployed state、Can removably grafting seat pocket assembly in described stroller frame，When described seat pocket assembly grafting is in described stroller frame，Described children trolley can fold，Described stroller frame includes the first side lever，Described seat pocket assembly can be slidably arranged on described first side lever to the direction closer or far from described first side lever，When described children trolley folds，Described seat pocket assembly makes the distance between described seat pocket assembly and described first side lever reduce to sliding near the direction of described first side lever，When described stroller frame is launched from folded state，Described seat pocket assembly slides to the direction away from described first side lever and makes the distance between described seat pocket assembly and described first side lever be gradually increased.
Preferably, described stroller frame also includes rotating with described first side lever the second side lever being connected, when described stroller frame folds, described first side lever upset is drawn close with described second side lever and is ordered about described seat pocket assembly near the slip of the direction of described first side lever, when described stroller frame is launched, described first side lever upset is ordered about described seat pocket assembly away from described second side lever and is slided to the direction away from described first side lever.
nullFurther，Described children trolley also includes ordering about during the first side lever upset the drive mechanism that described seat pocket assembly slides to the direction closer or far from described first side lever，Described drive mechanism includes the first actuator being fixedly installed on described second side lever、The second actuator matched with described first actuator、Coordinate with described second actuator and the slide block on described first side lever can be slidably arranged in the direction closer or far from described first side lever，Described second actuator can be rotatably arranged on described first side lever，Described seat pocket assembly can be removably disposed on described slide block，When the most described second side lever upset of described first side lever，Described second actuator rotation is ordered about with coordinating of described second actuator by described first actuator，Described slide block is ordered about to the direction slip closer or far from described first side lever with coordinating of described slide block by described second actuator.
Further, described first actuator includes the first gear being fixedly installed on described second side lever, described second actuator includes the second gear being meshed with described first gear, the 3rd gear being fixedly connected with described second gear, described slide block includes tooth bar, described tooth bar is meshed with described 3rd gear, when the most described second side lever upset of described first side lever, by engaging of described first gear and described second gear, described 3rd gear orders about described slide block to the direction slip closer or far from described first side lever with engaging of described tooth bar.
Further, described first side lever being fixed with fixing seat, described fixing seat is provided with chute, and described slide block can be slidably arranged in described chute along the bearing of trend of described chute.
Further, described first side lever and described second side lever are rotated by the first axle and are connected, and described second actuator and described first side lever are rotated by the second axle and be connected, and described first axle parallels setting with described second axle.
Further, described second side lever is used for installing described wheel assembly, and the bottom of described first side lever rotates with the top of described second side lever and is connected, and described stroller frame also includes:
Fore-stock, is used for installing described front component, and the top of described fore-stock rotates with the top of described second side lever and is connected；
Upper push-rod, the bottom of described upper push-rod rotates with the top of described first side lever and is connected；
First connecting rod, the one end of described first connecting rod rotates with described upper push-rod and is connected, described first connecting rod the other end rotate with described second side lever and be connected；
Second connecting rod, the one end of described second connecting rod rotates with described fore-stock and is connected, and the other end of described second connecting rod rotates with the other end of described first connecting rod and is connected.
Further, described seat pocket assembly includes the rotate upper enclosure frame connected and lower enclosure frame, when in described stroller frame, described children trolley folds in described seat pocket assembly grafting, described lower enclosure frame is flipped up drawing close with described upper enclosure frame, described first side lever downwardly turn over described second side lever draw close the described seat pocket assembly after making folding near described first side lever direction slide draw close mutually with described first side lever.
Further, described first side lever is used for installing described front component, and described second side lever is used for installing described wheel assembly, and the top of described first side lever rotates with the top of described second side lever and is connected, and described stroller frame also includes:
Upper push-rod；
Lower push-rod, the bottom of described upper push-rod rotates with the top of described lower push-rod and is connected, and the bottom of described lower push-rod rotates with the top of described second side lever and is connected；
First connecting rod, the one end of described first connecting rod rotates with described upper push-rod and is connected, described first connecting rod the other end rotate with described second side lever and be connected；
Second connecting rod, the one end of described second connecting rod rotates with described first side lever and is connected, and the other end of described second connecting rod rotates with the other end of described first connecting rod and is connected.
Further, described seat pocket assembly includes the rotate upper enclosure frame connected and lower enclosure frame, when in described stroller frame, described children trolley folds in described seat pocket assembly grafting, described upper enclosure frame downwardly turns over to be drawn close with described lower enclosure frame, described first side lever turn over described second side lever draw close the described seat pocket assembly after making folding near described first side lever direction slide draw close mutually with described first side lever.
Further, described first side lever is used for installing described wheel assembly, and described second side lever is used for installing described front component, and the top of described first side lever rotates with the top of described second side lever and is connected, and described stroller frame also includes:
Upper push-rod；
Lower push-rod, the bottom of described upper push-rod rotates with the top of described lower push-rod and is connected, and the bottom of described lower push-rod rotates with the top of described first side lever and is connected；
First connecting rod, the one end of described first connecting rod rotates with described upper push-rod and is connected, described first connecting rod the other end rotate with described first side lever and be connected；
Second connecting rod, the one end of described second connecting rod rotates with described second side lever and is connected, and the other end of described second connecting rod rotates with the other end of described first connecting rod and is connected；Or
Described first side lever is used for installing described wheel assembly, and the top of described first side lever rotates with the bottom of described second side lever and is connected, and described stroller frame also includes:
Fore-stock, is used for installing described front component, and the top of described fore-stock rotates with the top of described first side lever and is connected；
Upper push-rod, the bottom of described upper push-rod rotates with the top of described second side lever and is connected；
First connecting rod, the one end of described first connecting rod rotates with described upper push-rod and is connected, described first connecting rod the other end rotate with described first side lever and be connected；
Second connecting rod, the one end of described second connecting rod rotates with described fore-stock and is connected, and the other end of described second connecting rod rotates with the other end of described first connecting rod and is connected.
Preferably, described seat pocket assembly can slide up and down to be arranged on described first side lever, and when described children trolley folds, described seat pocket assembly slide downward is near described first side lever, when described children trolley launches, described seat pocket assembly upward sliding is away from described first side lever.
Preferably, described children trolley be additionally included in when described children trolley folds can make for upwards lifting described stroller frame each rod member of the described stroller frame of composition mutually fold draw close carry bar or carry band.
Further, described first latch mechanism can be ordered about when carrying bar described in upwards lifting or carrying band to unlock.
Utilization due to technique scheme, this utility model compared with prior art has the advantage that children trolley simple in construction of the present utility model, seat pocket assembly can fold in stroller frame together with stroller frame in grafting, during folding, seat pocket assembly can be drawn close with the first side lever to sliding near the direction of the first side lever, so that children trolley compact conformation after Zhe Dieing, small volume, it is simple to pack, transport and store.
Accompanying drawing explanation
Accompanying drawing 1 is children trolley of the present utility model axonometric chart (embodiment 1) in the deployed state；
Accompanying drawing 2 is children trolley of the present utility model side view (embodiment 1) in the deployed state；
Accompanying drawing 3 is exploded view (embodiment 1) at A in accompanying drawing 2；
Accompanying drawing 4 is partial sectional view (embodiment 1, enlarged drawing) at A in accompanying drawing 2；
Accompanying drawing 5 is the children trolley of the present utility model axonometric chart (embodiment 1) under semi-collapsed condition；
Accompanying drawing 6 is the children trolley of the present utility model side view (embodiment 1) under semi-collapsed condition；
Accompanying drawing 7 is children trolley of the present utility model axonometric chart (embodiment 1) in a folded configuration；
Accompanying drawing 8 is children trolley of the present utility model side view (embodiment 1) in a folded configuration.
Wherein: 1, stroller frame；11, fore-stock；12, after-poppet；121, back stay；122, the first connector；13, upper push-rod；14, lower push-rod；15, first connecting rod；16, second connecting rod；21, the first axle；22, the second axle；23, the 3rd axle；24, the 4th axle；25, the 5th axle；26, the 6th axle；3, seat pocket assembly；31, upper enclosure frame；32, lower enclosure frame；33, the second connector；4, drive mechanism；41, the first actuator；42, the second actuator；421, the second gear；422, the 3rd gear；43, slide block；431, tooth bar；44, fixing seat；441, chute；5, carry bar or carry band；6, front component；7, wheel assembly.
Detailed description of the invention
With specific embodiment, the technical solution of the utility model is further elaborated below in conjunction with the accompanying drawings.
See the children trolley shown in Fig. 1～Fig. 8, this children trolley include having launch and the stroller frame 1 of folded state, be arranged on the anterior front component 6 in the end of stroller frame 1, be arranged on the rear portion, the end of stroller frame 1 wheel assembly 7, for stroller frame 1 is locked the first latch mechanism in the deployed state, can removably grafting seat pocket assembly 3 in stroller frame 1.
Seat pocket assembly 3 include the seat pocket body with deployed condition and folded state, seat pocket body include rotating the upper enclosure frame 31 connected and lower enclosure frame 32, for the position of upper enclosure frame 31 and lower enclosure frame 32 is locked the second latch mechanism in the deployed state.When seat pocket assembly 3 grafting is in stroller frame 1, this children trolley can also fold, stroller frame 1 at least includes the first side lever, seat pocket assembly 3 can be slidably arranged on the first side lever to the direction closer or far from the first side lever, when children trolley is folded, seat pocket assembly 3 can be close together to make distance therebetween be progressively smaller until the two near the slip of the direction of the first side lever, so that the children trolley compact conformation after Zhe Dieing, small volume；And when children trolley launches, seat pocket assembly 3 can slide to the direction away from the first side lever thus the distance between a pocket assembly 3 and the first side lever can be made to be gradually increased.A kind of preferably mode, seat pocket assembly 3 can slide up and down to be arranged on the first side lever, when children trolley folds, seat pocket assembly 3 slide downward is near the first side lever, when children trolley launches, seat pocket assembly 3 upward sliding is away from the first side lever so that seat pocket assembly 3 may be at higher position in stroller frame 1.
Stroller frame 1 also includes being rotated with the first side lever the second side lever being connected by the first axle 21, when children trolley folds, first side lever upset is drawn close with the second side lever and is ordered about a pocket assembly 3 near the slip of the direction of the first side lever, when children trolley launches, the first side lever upset is ordered about a pocket assembly 3 away from the second side lever and is slided to the direction away from the first side lever.This children trolley is additionally included in stroller frame 1 when folding or launch, and orders about the drive mechanism 4 that a pocket assembly 3 slides to the direction closer or far from the first side lever on the first side lever during the first side lever second, opposite, side bar upset.nullAs shown in Figure 3 and Figure 4，Drive mechanism 4 includes the first actuator 41 being fixedly installed on the second side lever、The second actuator 42 matched with the first actuator 41、Match with the second actuator 42 and merge the slide block 43 can being slidably arranged on the first side lever to the direction closer or far from the first side lever，Second actuator 42 is rotatably arranged on the first side lever by the second axle 22，First axle 21 parallels setting with the second axle 22，Seat pocket assembly 3 can be removably disposed on slide block 43，When the first side lever second, opposite, side bar upset，Order about the second actuator 42 rotate by coordinating of the first actuator 41 and the second actuator 42，Slide block 43 is ordered about to the direction slip closer or far from the first side lever so that seat pocket assembly 3 slides to the direction closer or far from the first side lever with coordinating of slide block 43 by the second actuator 42.
As a kind of specific embodiment, first actuator 41 includes the first gear being fixedly installed on the second side lever, second actuator 42 includes the 3rd gear 422 that the second gear 421 being meshed with the first gear is fixedly connected with the second gear 421, slide block 43 includes tooth bar 431, tooth bar 431 is meshed with the 3rd gear 422, when the first side lever second, opposite, side bar upset, order about slide block 43 to the direction slip closer or far from the first side lever by the first gear and the engagement of the second gear 421, the 3rd gear 422 with engaging of tooth bar 431.
First side lever is fixed with fixing seat 44, chute 441 is offered on fixing seat 44, when first side lever second, opposite, side bar upset time, slide block 43 in chute 441 along chute 441 bearing of trend slide, thus for seat pocket assembly 3 relative first side lever slide provide guide.
Seat pocket assembly 3 connected mode mutually detachably connected with stroller frame 1 is: seat pocket assembly 3 also includes the second connector 33 being connected with seat pocket body, parts in second connector 33 and 43 two parts of slide block are provided with plug, another parts are provided with the socket matched with plug, are connected in stroller frame 1 by seat pocket assembly 3 with coordinating of socket by plug.
When seat pocket assembly 3 grafting is in stroller frame 1, for the angle of adjustment seat pocket assembly 3 relative level, seat pocket assembly 3 rotates with the second connector 33 and is connected.
As the stroller frame 1 in a kind of specific embodiment, it includes fore-stock 11, after-poppet 12, upper push-rod 13, lower push-rod 14, first connecting rod 15 and second connecting rod 16.Front component 6 is arranged on the bottom of fore-stock 11；After-poppet 12 includes the first connector 122 of the back stay 121 and upper end being fixedly installed on back stay 121 tilting backwards setting from the top down, wheel assembly 7 is arranged on the bottom of back stay 121, and the bottom of the top of fore-stock 11 and the first connector 122 is rotated by the 3rd axle 23 and is connected；The bottom of upper push-rod 13 rotates with the top of lower push-rod 14 and is connected, and the top of the bottom of lower push-rod 14 and the first connector 122 is rotated by the first axle 21 and is connected；The one end of first connecting rod 15 rotates with the bottom of upper push-rod 13 and is connected, and the other end of first connecting rod 15 and back stay 121 is rotated by the 4th axle 24 and be connected；The one end of second connecting rod 16 and fore-stock 11 is rotated by the 5th axle 25 and is connected, and the other end of second connecting rod 16 is passed through the 6th axle 26 and rotated and be connected with the other end of first connecting rod 15.In the present embodiment, when stroller frame 1 is in deployed condition, on fore-stock 11, the 3rd axle 23 is positioned at the top of the 5th axle 25, and on first connecting rod 15, the 4th axle 24 is positioned at the rear of the 6th axle 26.So, between upper push-rod 13, lower push-rod 14, after-poppet 12 and first connecting rod 15, form a quadric chain, between fore-stock 11, after-poppet 12, first connecting rod 15 and second connecting rod 16, also form a quadric chain.
A concrete set-up mode of two kinds is had in seat pocket assembly 3 in this utility model stroller frame 1 in this embodiment:
Embodiment 1
Seat pocket assembly 3 can be slidably arranged on lower push-rod 14, i.e. lower push-rod 14 in the present embodiment is the first above-mentioned side lever, after-poppet 12 is the second side lever, in this embodiment, when children trolley folds, the lower enclosure frame 32 of seat pocket assembly is flipped up drawing close with upper enclosure frame 31, and the seat pocket assembly 3 after folding downwardly turns over lower push-rod 14 and slides near the direction of lower push-rod 14 when drawing close with after-poppet 12.
Embodiment 2 (not shown)
Seat pocket assembly 3 can be slidably arranged on fore-stock 11, i.e. fore-stock 11 in the present embodiment is the first above-mentioned side lever, after-poppet 12 is the second side lever, in this embodiment, when children trolley folds, the upper enclosure frame 31 of seat pocket assembly downwardly turns over to be drawn close with lower enclosure frame 32, and the seat pocket assembly 3 after folding is turned over fore-stock 11 and slided near the direction of fore-stock 11 when drawing close with after-poppet 12.
Embodiment 3 (not shown)
Seat pocket assembly 3 can be slidably arranged on after-poppet 12, i.e. after-poppet 12 in the present embodiment is the first above-mentioned side lever, now, fore-stock 11 or lower push-rod 14 can be all the second side lever, in this embodiment, when children trolley folds, the upper enclosure frame 31 of seat pocket assembly downwardly turns over to be drawn close with lower enclosure frame 32, seat pocket assembly 3 after folding is turned over fore-stock 11 when drawing close with after-poppet 12 to sliding near the direction of fore-stock 11 and near after-poppet 12, or lower enclosure frame 32 is flipped up drawing close with upper enclosure frame 31, seat pocket assembly 3 after folding downwardly turns over lower push-rod 14 when drawing close with after-poppet 12 to sliding near the direction of lower push-rod 14 and near after-poppet 12.
May be provided between two parts of the connection that arbitrarily rotates in above-mentioned two quadric chain for the stroller frame 1 in the present embodiment being locked in the first latch mechanism of deployed condition; first latch mechanism is not the technical essential of this patent protection, can use structure of the prior art.
This children trolley also includes carrying bar or carrying band 5, and when children trolley folds, upwards lifting is carried bar or carries and each rod member of composition stroller frame 1 can be made mutually to fold with 5 to draw close.Concrete, carry bar or carry the two ends, left and right with 5 and be fixedly installed on first connecting rod 15 or the second connecting rod 16 of the left and right sides, and on first connecting rod 15 or second connecting rod 16, being located close to the position of the 6th axle 26.
When upwards lifting is carried bar or carries band 5, the first latch mechanism can be made to make stroller frame 1 fold, so that the folding operation of this children trolley is convenient while unlocking.
When this children trolley is in deployed condition, as depicted in figs. 1 and 2, seat pocket assembly 3 grafting is in stroller frame 1, fore-stock the 11, first connector 122, lower push-rod 14, upper push-rod 13 extend along same rectilinear direction, triangular structure is formed between upper push-rod 13, lower push-rod 14, after-poppet 12 and first connecting rod 15, also triangular structure is formed between fore-stock 11, after-poppet 12, first connecting rod 15, second connecting rod 16, while making this children trolley good looking appearance, rigidity is preferable, so that children trolley is under stable deployed condition.
nullWhen this children trolley folds，As a example by embodiment 1，The second latch mechanism is first made to unlock，It is flipped up lower enclosure frame 32 drawing close with upper enclosure frame 31，Lifting is carried bar or carries band 5 then up，The first latch mechanism is made to unlock，Simultaneously，Order about first connecting rod 15 and second connecting rod 16 one end connected that rotates is flipped up，Drive fore-stock 11 to turn over around the 3rd axle 23 and after-poppet 12 is drawn close，Simultaneously drive upper push-rod 13 to overturn forward and draw close with lower push-rod 14，Lower push-rod 14 downwardly turns over around the first axle 21 and draws close with after-poppet 12，During lower push-rod 14 downwardly turns over and draws close with after-poppet 12，Order about slide block 43 by drive mechanism 4 and be relatively fixed seat 44 near the slip of the direction of lower push-rod 14，Thus the seat pocket assembly 3 after Foldable is to sliding near the direction of lower push-rod 14 and being close together with lower push-rod 14.The children trolley after folding distance in short transverse and fore-and-aft direction has and reduces significantly so that the small volume of the children trolley after folding, and the children trolley after folding can stand on ground certainly, final fold after state as shown in Figure 7 and Figure 8.
When this children trolley launches from folded state, still as a example by embodiment 1, turn over upper push-rod 13, drive fore-stock 11 around the 3rd axle 23 turning unfolding forward by first connecting rod 15 and second connecting rod 16, lower push-rod 14 is flipped up launching around the first axle 21, during lower push-rod 14 is flipped up, drive slide block 43 to be relatively fixed seat 44 by drive mechanism 4 to slide to the direction away from lower push-rod 14, thus when driving a pocket assembly 3 to slide into the position of setting to the direction away from lower push-rod 14, by lower enclosure frame 32 turning unfolding forward, so far the expansion operation of this children trolley is completed.
To sum up, children trolley simple in construction of the present utility model, seat pocket assembly can fold in stroller frame together with stroller frame in grafting, during stroller frame folds, seat pocket assembly slide downward after the rod member upset of composition stroller frame can order about folding is drawn close with stroller frame so that the compact conformation after children trolley folding, and volume is little, and when stroller frame is launched, the rod member upset of composition stroller frame can be ordered about a pocket assembly and slide up to higher position；And stroller frame is when folding, only need to upwards lift to carry bar or carry band and each rod member of composition stroller frame just can be made mutually to overturn draw close, one can be realized and carry and i.e. roll over；And when this stroller frame is opened from folded state, upper push-rod of only need to turning over, the mutual turning unfolding of each rod member of composition stroller frame can be made so that the folding of this children trolley and open the most very convenient.
Above-described embodiment only for technology of the present utility model design and feature are described, its object is to allow person skilled in the art will appreciate that content of the present utility model and to implement according to this, can not limit protection domain of the present utility model with this.All equivalence changes made according to this utility model spirit or modification, all should contain within protection domain of the present utility model.
Claims (14)
- null1. a children trolley，Including the stroller frame with deployed condition and folded state、It is arranged on the front component of the front portion, the end of described stroller frame、It is arranged on the wheel assembly at the rear portion, the end of described stroller frame、For described stroller frame is locked the first latch mechanism in the deployed state、Can removably grafting seat pocket assembly in described stroller frame，When described seat pocket assembly grafting is in described stroller frame，Described children trolley can fold，It is characterized in that: described stroller frame includes the first side lever，Described seat pocket assembly can be slidably arranged on described first side lever to the direction closer or far from described first side lever，When described children trolley folds，Described seat pocket assembly makes the distance between described seat pocket assembly and described first side lever reduce to sliding near the direction of described first side lever，When described stroller frame is launched from folded state，Described seat pocket assembly slides to the direction away from described first side lever and makes the distance between described seat pocket assembly and described first side lever be gradually increased.
- Children trolley the most according to claim 1, it is characterized in that: described stroller frame also includes rotating with described first side lever the second side lever being connected, when described stroller frame folds, described first side lever upset is drawn close with described second side lever and is ordered about described seat pocket assembly near the slip of the direction of described first side lever, when described stroller frame is launched, described first side lever upset is ordered about described seat pocket assembly away from described second side lever and is slided to the direction away from described first side lever.
- nullChildren trolley the most according to claim 2，It is characterized in that: described children trolley also includes ordering about during the first side lever upset the drive mechanism that described seat pocket assembly slides to the direction closer or far from described first side lever，Described drive mechanism includes the first actuator being fixedly installed on described second side lever、The second actuator matched with described first actuator、Coordinate with described second actuator and the slide block on described first side lever can be slidably arranged in the direction closer or far from described first side lever，Described second actuator can be rotatably arranged on described first side lever，Described seat pocket assembly can be removably disposed on described slide block，When the most described second side lever upset of described first side lever，Described second actuator rotation is ordered about with coordinating of described second actuator by described first actuator，Described slide block is ordered about to the direction slip closer or far from described first side lever with coordinating of described slide block by described second actuator.
- Children trolley the most according to claim 3, it is characterized in that: described first actuator includes the first gear being fixedly installed on described second side lever, described second actuator includes the second gear being meshed with described first gear, the 3rd gear being fixedly connected with described second gear, described slide block includes tooth bar, described tooth bar is meshed with described 3rd gear, when the most described second side lever upset of described first side lever, by engaging of described first gear and described second gear, described 3rd gear orders about described slide block to the direction slip closer or far from described first side lever with engaging of described tooth bar.
- Children trolley the most according to claim 3, it is characterised in that: being fixed with fixing seat on described first side lever, described fixing seat is provided with chute, and described slide block can be slidably arranged in described chute along the bearing of trend of described chute.
- Children trolley the most according to claim 3, it is characterized in that: described first side lever and described second side lever are rotated by the first axle and be connected, described second actuator and described first side lever are rotated by the second axle and are connected, and described first axle parallels setting with described second axle.
- Children trolley the most according to claim 2, it is characterised in that: described second side lever is used for installing described wheel assembly, and the bottom of described first side lever rotates with the top of described second side lever and is connected, and described stroller frame also includes:Fore-stock, is used for installing described front component, and the top of described fore-stock rotates with the top of described second side lever and is connected；Upper push-rod, the bottom of described upper push-rod rotates with the top of described first side lever and is connected；First connecting rod, the one end of described first connecting rod rotates with described upper push-rod and is connected, and the other end of described first connecting rod rotates with described second side lever and is connected；Second connecting rod, the one end of described second connecting rod rotates with described fore-stock and is connected, and the other end of described second connecting rod rotates with the other end of described first connecting rod and is connected.
- Children trolley the most according to claim 7, it is characterized in that: described seat pocket assembly includes the rotate upper enclosure frame connected and lower enclosure frame, when in described stroller frame, described children trolley folds in described seat pocket assembly grafting, described lower enclosure frame is flipped up drawing close with described upper enclosure frame, described first side lever downwardly turn over described second side lever draw close the described seat pocket assembly after making folding near described first side lever direction slide draw close mutually with described first side lever.
- Children trolley the most according to claim 2, it is characterized in that: described first side lever is used for installing described front component, described second side lever is used for installing described wheel assembly, and the top of described first side lever rotates with the top of described second side lever and is connected, and described stroller frame also includes:Upper push-rod；Lower push-rod, the bottom of described upper push-rod rotates with the top of described lower push-rod and is connected, and the bottom of described lower push-rod rotates with the top of described second side lever and is connected；First connecting rod, the one end of described first connecting rod rotates with described upper push-rod and is connected, and the other end of described first connecting rod rotates with described second side lever and is connected；Second connecting rod, the one end of described second connecting rod rotates with described first side lever and is connected, and the other end of described second connecting rod rotates with the other end of described first connecting rod and is connected.
- Children trolley the most according to claim 9, it is characterized in that: described seat pocket assembly includes the rotate upper enclosure frame connected and lower enclosure frame, when in described stroller frame, described children trolley folds in described seat pocket assembly grafting, described upper enclosure frame downwardly turns over to be drawn close with described lower enclosure frame, described first side lever turn over described second side lever draw close the described seat pocket assembly after making folding near described first side lever direction slide draw close mutually with described first side lever.
- 11. children trolleys according to claim 2, it is characterized in that: described first side lever is used for installing described wheel assembly, described second side lever is used for installing described front component, and the top of described first side lever rotates with the top of described second side lever and is connected, and described stroller frame also includes:Upper push-rod；Lower push-rod, the bottom of described upper push-rod rotates with the top of described lower push-rod and is connected, and the bottom of described lower push-rod rotates with the top of described first side lever and is connected；First connecting rod, the one end of described first connecting rod rotates with described upper push-rod and is connected, and the other end of described first connecting rod rotates with described first side lever and is connected；Second connecting rod, the one end of described second connecting rod rotates with described second side lever and is connected, and the other end of described second connecting rod rotates with the other end of described first connecting rod and is connected；OrDescribed first side lever is used for installing described wheel assembly, and the top of described first side lever rotates with the bottom of described second side lever and is connected, and described stroller frame also includes:Fore-stock, is used for installing described front component, and the top of described fore-stock rotates with the top of described first side lever and is connected；Upper push-rod, the bottom of described upper push-rod rotates with the top of described second side lever and is connected；First connecting rod, the one end of described first connecting rod rotates with described upper push-rod and is connected, and the other end of described first connecting rod rotates with described first side lever and is connected；Second connecting rod, the one end of described second connecting rod rotates with described fore-stock and is connected, and the other end of described second connecting rod rotates with the other end of described first connecting rod and is connected.
- 12. children trolleys according to claim 1, it is characterized in that: described seat pocket assembly can slide up and down to be arranged on described first side lever, when described children trolley folds, described seat pocket assembly slide downward is near described first side lever, when described children trolley launches, described seat pocket assembly upward sliding is away from described first side lever.
- 13. children trolleys according to claim 1, it is characterised in that: described children trolley be additionally included in when described children trolley folds can make for upwards lifting described stroller frame each rod member of the described stroller frame of composition mutually fold draw close carry bar or carry band.
- 14. children trolleys according to claim 13, it is characterised in that: described first latch mechanism can be ordered about when carrying bar described in upwards lifting or carrying band and unlock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620022256.7U CN205469222U (en) | 2016-01-11 | 2016-01-11 | Child cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620022256.7U CN205469222U (en) | 2016-01-11 | 2016-01-11 | Child cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205469222U true CN205469222U (en) | 2016-08-17 |
Family
ID=56666626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620022256.7U Withdrawn - After Issue CN205469222U (en) | 2016-01-11 | 2016-01-11 | Child cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205469222U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105599800A (en) * | 2016-01-11 | 2016-05-25 | 好孩子儿童用品有限公司 | Baby stroller |
| CN110001734A (en) * | 2019-03-18 | 2019-07-12 | 好孩子儿童用品有限公司 | Children trolley |
-
2016
- 2016-01-11 CN CN201620022256.7U patent/CN205469222U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105599800A (en) * | 2016-01-11 | 2016-05-25 | 好孩子儿童用品有限公司 | Baby stroller |
| CN105599800B (en) * | 2016-01-11 | 2018-02-06 | 好孩子儿童用品有限公司 | A kind of children trolley |
| CN110001734A (en) * | 2019-03-18 | 2019-07-12 | 好孩子儿童用品有限公司 | Children trolley |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11904925B2 (en) | Folding stroller | |
| CN104554410B (en) | A kind of can the double stroller of twice-folded | |
| CN106314516B (en) | Baby-carrier framework | |
| CN110104048A (en) | It can be with the tricycle and selection status method of rotary state and steering state operation | |
| CN206734378U (en) | Children trolley | |
| CN207697787U (en) | A kind of go-cart for double child | |
| CN205469222U (en) | Child cart | |
| CN205854245U (en) | Children trolley | |
| CN205554268U (en) | Child stroller | |
| CN104401380B (en) | A kind of folding children's umbrella handle vehicle | |
| CN110723191A (en) | Folding children's barrow | |
| CN201769849U (en) | Folding trolley frame | |
| CN205469210U (en) | Child cart | |
| US11230314B2 (en) | Baby stroller frames | |
| CN207790800U (en) | A kind of perambulator | |
| CN104554412B (en) | A kind of frame for baby cart being easy to folding storage | |
| CN207631317U (en) | A kind of baby stroller | |
| CN205440485U (en) | Children's trolley | |
| CN108032899A (en) | A kind of perambulator | |
| CN107776641B (en) | Cart frame | |
| CN205632628U (en) | Collapsible baby's shallow | |
| CN105599800A (en) | Baby stroller | |
| CN106218695A (en) | The frame for baby cart that a kind of volume after folding is less | |
| CN203996356U (en) | Double go-cart | |
| CN208813290U (en) | Foldable stroller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160817 Effective date of abandoning: 20180206 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20160817 Effective date of abandoning: 20180206 |