CN106240712B - A kind of carriage for children convenient for collecting - Google Patents
A kind of carriage for children convenient for collecting Download PDFInfo
- Publication number
- CN106240712B CN106240712B CN201610797556.7A CN201610797556A CN106240712B CN 106240712 B CN106240712 B CN 106240712B CN 201610797556 A CN201610797556 A CN 201610797556A CN 106240712 B CN106240712 B CN 106240712B
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- China
- Prior art keywords
- lock
- tooth form
- groove
- pause point
- chassis frame
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K9/00—Children's cycles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K15/00—Collapsible or foldable cycles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Abstract
The present invention relates to a kind of carriages for children convenient for collecting, including body installation, headstock and vehicle seats；Body installation includes front truck portion and rear car portion；Front truck portion and rear car portion are mutually socketed, front truck portion includes front chassis frame component and front shell, front chassis frame component is fixedly connected with front shell, rear car portion includes rear chassis frame component and rear shell, rear chassis frame component is fixedly connected with rear shell, vehicle seats are located in rear shell, and are detachably connected with rear shell；The front end of headstock and front shell are rotatablely connected by fold latch, are additionally provided with chain type steering shaft between the rear end and rear car portion of headstock；Structure of the invention design is rationally simple and direct, and using the body installation that can stretch, foldable headstock, quick folding vehicle seats, so that the vehicle is that the production small freight volume of box volume is big, user stores convenient.Present apparatus connection type is simple and easy, and processing is simple, can fast implement folding, steering and the fixation of the headstock and vehicle body of perambulator, convenient and practical.
Description
Technical field
The invention belongs to perambulator technical fields, and in particular to a kind of carriage for children convenient for collecting.
Background technique
Carriage for children is deep to be liked by children due to its excellent performance as a kind of articles for children.
With the development of society, improvement of living standard, people slowly, which are gradually transformed into from basic material life, to be chased after
Ask more cultural lives.Current carriage for children is also more and more diversified；Existing carriage for children, usual volume is larger, weight
It is overweight, have certain requirement to holding area, and inconvenient to carry, easily stolen, using, park, carry, store, safety etc.
There are inconveniences for aspect.
Moreover, existing perambulator vehicle body frame complex structural designs, accessory installation is also not firm enough, and Most of children vehicle is all
It is integrally formed structure, die sinking trouble is at high cost, may be only available for height and the children that vehicle body matches, cannot be good
The children for adapting to the different height of all ages and classes degree section use, and structure designs not reasonableization, it has not been convenient to which people use, and meet not
The use demand of different children.
In view of the above technical problems, it therefore needs to improve.
Summary of the invention
The present invention is to overcome above-mentioned defect in the prior art, and it is simple to provide a kind of structure, design rationally, safety can
It is high, versatile by property, fold and unfold fast and easy and volume after folding is compact, occupies little space, convenient for collecting and transport
Carriage for children convenient for collecting.
In order to reach the goals above, the technical scheme adopted by the invention is that: a kind of carriage for children convenient for collecting, including vehicle
Body device, headstock and vehicle seats；Body installation includes front truck portion and rear car portion；Front truck portion and rear car portion are mutually socketed, front truck portion
Including front chassis frame component and front shell, front chassis frame component is fixedly connected with front shell, and rear car portion includes rear chassis frame component
And rear shell, rear chassis frame component are fixedly connected with rear shell, vehicle seats are located in rear shell, and detachably connect with rear shell
It connects；The front end of headstock and front shell are rotatablely connected by fold latch, and chain type steering is additionally provided between the rear end and rear car portion of headstock
Axis.
As a preferred solution of the present invention, the front chassis frame component and rear chassis frame component are in same level
On, the front chassis frame includes at least two inner sleeves；Corresponding, the rear chassis frame includes two and inner sleeve position
Set corresponding outer tube；Inner sleeve is socketed in outer tube；Bushing is equipped between inner sleeve and outer tube, outer tube is equipped with
It recycles from latch；Inner sleeve and outer tube are by recycling from latch, so that stretching before and after front chassis frame component and rear chassis frame component
Contracting, and then drive front shell and rear shell elastic.
As a preferred solution of the present invention, the circulation is socketed with circulation lock dress from latch, including lock tube, lock tube
It sets, the left and right end of lock tube is provided with mounting hole, and mounting hole is fixedly connected with lock tube, is integrally formed；The circulation locking device includes
Lock, lock core, reset spring and pull rod；Lock core is located in lock, reset spring between lock core and lock, pull rod in " "
Shape body, including upper and lower end；Corresponding, the upper end of the lock is formed with installation compatible with upper end
Hole, the lower end of lock core are formed with one-way circulation slot compatible with lower end；The lock core includes lock tongue and handle, lock tongue with press
Handle is vertically fixedly connected, and is integrally formed；The upper end of lock is equipped with the targeting port moved up and down for lock tongue；The side of lock is equipped with
Guide groove, handle passes through guide groove and moves up and down along guide groove, and then lock tongue is driven to move up and down；One-way circulation slot it is interior
Diameter is 1.5-2 times of pull rod outer diameter.
As a preferred solution of the present invention, the one-way circulation slot includes the first pause point, the second pause point, third
Pause point and the 4th pause point；The lower end of pull rod passes sequentially through the first pause point, the second pause point, in one-way circulation slot
Three pause points and the 4th pause point make rotation counterclockwise；To being line channel between the second pause point, second stops first pause point
It is " ∧ " shape guide groove between pause point, third pause point and the 4th pause point；4th pause point between the first pause point be circular arc
Guide groove；The length of line channel and the length of guide groove are consistent；The upper end of the lock is provided with for position reset spring
Guide post, the length of guide post is less than the length of guide groove；The length of the handle and the width of lock tongue are consistent.
As a preferred solution of the present invention, the chain type steering shaft includes steering wheel drive rod, the first universal joint group
Part, sliding bar, the second cardan universal joint component, vehicle body adapter, vehicle body fixing seat and steering U-shaped bar；Steering wheel drive rod and first
Cardan universal joint component is fixedly connected, and sliding bar is laid between the first cardan universal joint component and the second cardan universal joint component；Vehicle body adapter
One end be fixedly connected with the second cardan universal joint component, be used to support and fix the second cardan universal joint component；The other end of vehicle body adapter
It is socketed on and turns on U-shaped bar, the outer end of vehicle body adapter is installed with vehicle body fixing seat.
As a preferred solution of the present invention, the fold latch includes center lock, left lock and right lock；Left lock
It is laid in the left and right end of center lock with right lock, and is rotatablely connected with center lock；Between the center lock and left lock
It is connected with guiding device, left reset spring and left tooth form lock collar in turn；It is connected with right tooth between center lock and right lock in turn
Shape lock collar, right reset spring；Center lock, left lock, right lock, guiding device, left reset spring, left tooth form lock collar, right tooth
Shape lock collar and right reset spring are on the same axis；Be equipped with inside the left and right sides of the center lock multiple first lock grooves and
Second lock groove；First lock groove is meshed with left tooth form lock collar, the height one of the height of the first lock groove and left tooth form lock collar
It causes；Second lock groove is meshed with right tooth form lock collar, and the height of the second lock groove is consistent with the height of right tooth form lock collar；Left lock
Inside be equipped with multiple left lock grooves, left lock groove is meshed with left tooth form lock collar, the height of left lock groove and left tooth form lock collar
Height it is consistent；The inside of right lock is equipped with multiple right lock grooves, and right lock groove is meshed with right tooth form lock collar, right lock groove
Height is consistent with the height of right tooth form lock collar；Several gib blocks are equipped between first lock groove and the side wall of center lock,
Corresponding, left guide groove compatible with gib block is equipped between the left lock groove and the side wall of left lock；It is described
Several right gib blocks, corresponding, second lock groove and center are equipped between right lock groove and the side wall of right lock
Guide groove compatible with right gib block is equipped between the side wall of lock.
As a preferred solution of the present invention, the centre of the center lock is installed with connecting plate, is formed on connecting plate
There are several pilot holes compatible with guiding device, guiding device passes through pilot hole and is mutually butted on right tooth form lock collar；The guiding dress
It sets including connection ring, set on the limit plate and guide rod of connection ring left and right sides, connection ring, limit plate are fixedly connected with guide rod,
It is integrally formed；Limit plate is laid in connection ring in a ring, and the internal diameter of limit plate is adapted with the outer diameter of left reset spring, is used for
Engage left reset spring；The guide rod is provided with four, is equidistantly laid in connection ring, corresponding, pilot hole
There are four settings, and the length of connection ring is consistent with the height of right tooth form lock collar.
As a preferred solution of the present invention, the fold latch further includes having fixing screws, be equipped on the outside of right lock with
The compatible mounting hole of fixing screws；Fixing screws are passed through center lock, are fixedly connected with left lock by mounting hole；Zuo Suo
Seat is consistent relative to the rotation direction of center lock with right lock, and the end cloth and right lock of fixing screws are in same level；
The left lock is externally provided with key, and key activities are connected on left lock；Left limit is respectively equipped with outside the left lock and right lock
Position block and right limit block；Left limit block is corresponding with the position of right limit block.
As a preferred solution of the present invention, the rear shell includes pedestal；Successively be laid in chassis on pedestal and
Seat moves opening-closing lock；Chassis is fixedly arranged on pedestal, and the mobile opening-closing lock of seat is fixed on vehicle seats bottom, and chassis front end is recessed with
For accommodating the holding tank of the mobile opening-closing lock of seat；The mobile opening-closing lock of seat is slidably connected in holding tank, and chassis is along length side
To laying, there are two T shape cotter ways；Two T shape cotter ways are laid with the central symmetry of holding tank；Corresponding, the vehicle seat
Chair bottom is formed with T shape pin compatible with two T shape cotter ways, and T shape pin is fastened in the T shape cotter way on chassis and can slide back and forth.
As a preferred solution of the present invention, the link block of protrusion, rear end are provided on the pan frontward end two sidewalls
It is provided with the fore shaft of indent, it is corresponding, the pilot hole matched with link block is formed on the chassis；Shape on chassis
The location hole that Cheng Youyu fore shaft matches, and fixed by chassis fixing lock.
The beneficial effects of the present invention are: compared with prior art, the configuration of the present invention is simple, rationally, use can stretch for design
Contracting body installation, foldable headstock, quick folding vehicle seats, so that the vehicle is that the production small freight volume of box volume is big, user
Storage is convenient.Present apparatus connection type is simple and easy, at low cost, and processing is simple, can fast implement the headstock of perambulator with
Folding, steering and the fixation of vehicle body, it is convenient and practical.
Detailed description of the invention
Fig. 1 is usage state diagram of the embodiment of the present invention；
Fig. 2 is folded state schematic diagram of the embodiment of the present invention；
Fig. 3 is receiving state schematic diagram of the embodiment of the present invention；
Fig. 4 is body installation structural schematic diagram of the embodiment of the present invention；
Fig. 5 is that the embodiment of the present invention is recycled from latch structural schematic diagram；
Fig. 6 is circulation locking device structural schematic diagram of the embodiment of the present invention；
Fig. 7 is circulation locking device structural exploded view of the embodiment of the present invention；
Fig. 8 is the portion A partial enlarged view in Fig. 7；
Fig. 9 is chain type steering shaft structure schematic diagram of the embodiment of the present invention；
Figure 10 is A-A cross-sectional view in Fig. 9；
Figure 11 is center of embodiment of the present invention base structure schematic diagram；
Figure 12 is the right base structure schematic diagram of the embodiment of the present invention；
Figure 13 is fold latch structural exploded view of the embodiment of the present invention；
Figure 14 is the decomposition diagram of vehicle seats of the embodiment of the present invention Yu rear car portion connecting structure；
Appended drawing reference in figure: lock tube 1, mounting hole 2 recycle locking device 3, and lock 4, mounting hole 4-1, guide groove 4-2 are led
To mouth 4-3, guide post 4-4, lock core 5, reset spring 6, pull rod 7, lock tongue 8, handle 9, one-way circulation slot 10, the first pause point
10-1, the second pause point 10-2, third pause point 10-3, the 4th pause point 10-4, line channel 10-5, " ∧ " shape guide groove 10-
6, arc guide groove 10-7, headstock 22, vehicle seats 23, front truck portion 24, rear car portion 25, body installation 26, fold latch 27, center latch
Seat 27-1, the first lock groove 27-1-1, the second lock groove 27-1-2, gib block 27-1-3, guide groove 27-1-4, connecting plate 27-
1-5, pilot hole 27-1-6, mounting blocks 27-1-7, left lock 27-2, left lock groove 27-2-1, left guide groove 27-2-2, left limit
Block 27-2-3, left installing pipe 27-2-4, mounting groove 27-2-5, right lock 27-3, right lock groove 27-3-1, right gib block 27-3-
2, mounting hole 27-3-3, right limit block 27-3-4, right installing pipe 27-3-5, guiding device 27-4, connection ring 27-4-1, limit plate
27-4-2, guide rod 27-4-3, left reset spring 27-5, left tooth form lock collar 27-6, right tooth form lock collar 27-7, right reset spring
27-8, fixing screws 27-9, key 27-10, protruding block 27-10-1；Chain type steering shaft 28, steering wheel drive rod 28-11, first
Cardan universal joint component 28-12, sliding bar 28-13, the second cardan universal joint component 28-14, vehicle body adapter 28-15, vehicle body fixing seat 28-
16, steering U-shaped bar 28-17, front shell 29, rear shell 30, pedestal 30-20, chassis 30-21, the mobile opening-closing lock 30-22 of seat,
Holding tank 30-24, T shape cotter way 30-25, T shape pin 30-26, link block 30-27, pilot hole 30-28, fore shaft 30-29, location hole
30-30, chassis fixing lock 30-31.
Specific embodiment
It elaborates with reference to the accompanying drawing to the embodiment of the present invention.
Embodiment: as shown in Figure 1-3, a kind of carriage for children convenient for collecting, including body installation 26, headstock 22 and vehicle seats
23；Body installation 26 includes front truck portion 24 and rear car portion 25；Front truck portion 24 and rear car portion 25 are mutually socketed, before front truck portion 24 includes
Sole component and front shell 29, front chassis frame component are fixedly connected with front shell 29, and rear car portion 25 includes rear chassis frame component
With rear shell 30, rear chassis frame component is fixedly connected with rear shell 30, and vehicle seats 23 are located in rear shell 30, and with rear shell 30
It is detachably connected；The front end of headstock 22 is rotatablely connected with front shell 29 by fold latch 27, the rear end and rear car portion 25 of headstock 22
Between be additionally provided with chain type steering shaft 28；Using the body installation 26 that can stretch, foldable headstock 22, quick folding vehicle seats 23,
So that the vehicle is that the production small freight volume of box volume is big, user stores convenient.Present apparatus connection type is simple and easy, cost
Low, processing is simple, can fast implement folding, steering and the fixation of the headstock and vehicle body of perambulator, convenient and practical.
As shown in figure 4, front chassis frame component and rear chassis frame component are in same level, the front chassis frame includes
At least two inner sleeves 11；Corresponding, the rear chassis frame includes two housings corresponding with 11 position of inner sleeve
Pipe 12；Inner sleeve 11 is socketed in outer tube 12；Bushing 13 is equipped between inner sleeve 11 and outer tube 12, outer tube 12 is equipped with
It recycles from latch 14；Inner sleeve 11 and outer tube 12 are by recycling from latch 14, so that front chassis frame component and rear chassis frame group
Part is elastic；And then driving front shell 29 and rear shell 30 elastic, the configuration of the present invention is simple, design are reasonable, whole weight
Amount is light and rigidity is big, and flexible chassis is arranged to the structure that can be stretched, and so that full car length is can according to need change, makes perambulator
Can satisfy different demands, and chassis realize it is flexible simple and reliable for structure.
As viewed in figures 5-8, circulation is socketed with circulation locking device 3, a left side for lock tube 1 from latch 14, including lock tube 1, lock tube 1
Right end is provided with mounting hole 2, and mounting hole 2 is fixedly connected with lock tube 1, is integrally formed；Mounting hole 2 is for connecting on frame for baby cart
Other component, for recycling the fixation from latch.
Recycling locking device 3 includes lock 4, lock core 5, reset spring 6 and pull rod 7；Lock core 5 is located in lock 4, reset spring
6 between lock core 5 and lock 4, pull rod 7 in " " shape body, including upper end 7-1 and lower end 7-2；Upper end 7-1 and lower end
Portion 7-2 is integrally formed, and ensure that the bonding strength of pull rod 7, while but also service life extension, corresponding, lock 4
Upper end be formed with mounting hole 4-1 compatible with upper end 7-1, the lower end of lock core 5 is formed with compatible with lower end 7-2
One-way circulation slot 10；The opening ways of the circulation from latch are simple and easy, at low cost, and processing is simple, can greatly increase
The comfort and appropriate of product, the high reliablity of locking.
Lock core 5 includes lock tongue 8 and handle 9, and lock tongue 8 is vertical with handle 9 to be fixedly connected, and is integrally formed；The upper end of lock 4 is set
There is the targeting port 4-3 moved up and down for lock tongue 8；The side of lock 4 is equipped with guide groove 4-2, and handle 9 passes through guide groove 4-2 simultaneously
It moves up and down along guide groove 4-2, and then lock tongue 8 is driven to move up and down；8 lower end of lock tongue is narrow, and upper end is wide, is guaranteeing structural strength
While stabilization, the wide tensile strength that can more limit chassis frame front-end and back-end in 8 upper end of lock tongue, so that the use of perambulator is more
The safety that adds and steady；The internal diameter of one-way circulation slot 10 is 1.5-2 times of 7 outer diameter of pull rod, so that the lower end 7-2 of pull rod 7 exists
One-way circulation slot 10 is more smooth when built-in dynamic, has submitted service efficiency.
One-way circulation slot 10 stops including the first pause point 10-1, the second pause point 10-2, third pause point 10-3 and the 4th
Pause point 10-4；The lower end 7-2 of pull rod 7 passes sequentially through the first pause point 10-1, the second pause point 10- in one-way circulation slot 10
2, third pause point 10-3 and the 4th pause point 10-4 makees rotation counterclockwise；First pause point 10-1 to the second pause point 10-2
Between be line channel 10-5, between the second pause point 10-2, third pause point 10-3 and the 4th pause point 10-4 be " ∧ " shape
Guide groove 10-6；4th pause point 10-4 between the first pause point 10-1 be arc guide groove 10-7.
By pressing handle 9 from the bottom to top, the lower end 7-2 of pull rod 7 is by the first pause point 10-1 along line channel 10-
5 to reaching the second pause point 10-2, and then extends on " ∧ " shape guide groove 10-6, lower end 7-2 pause third pause point 10-3
At position, at this point, lock tongue 8 is in targeting port 4-3, the vehicle body ironware that stretches is in an open state, can front and back adjustment chassis frame
Distance；After the distance of front and back chassis frame is adjusted, it is only necessary to press handle 9, the lower end 7-2 of pull rod 7 is by third pause point
10-3 along " ∧ " shape guide groove 10-6 to reaching the 4th pause point 10-4, and then by arc guide groove 10-7 to reaching the first pause
Point 10-1, for engaging front and back chassis frame, closes the flexible ironware of its vehicle body at this point, lock tongue 8 is in outside targeting port 4-3
Shape, by a "ON" one "Off" of the lower end 7-2 of pull rod 7 in one-way circulation slot 10, so that the distance of adjustment chassis frame
It is more convenient, improve service efficiency；The length of line channel 10-5 is consistent with the length of guide groove 4-2；Make in this way
Being turned on or off for lock tongue 8 is all more smooth, ensure that safety in utilization.
The upper end of lock 4 is provided with the guide post 4-4 for position reset spring 6, and the length of guide post 4-4 is less than guiding
The length of slot 4-2；By the way that guide post 4-4 is arranged, it is possible to prevente effectively from 6 long-time of reset spring is using shifting later, shadow
The accuracy that the circulation is used from latch is rung, meanwhile, also extend service life；The width phase one of the length of handle 9 and lock tongue 8
It causes；Convenient for the easy to operate of user, pressuring press handle 9 can be more smoothly pressed.
As shown in figs. 9-10, chain type steering shaft 28 includes steering wheel drive rod 28-11, the first cardan universal joint component 28-12, cunning
Lever 28-13, the second cardan universal joint component 28-14, vehicle body adapter 28-15, vehicle body fixing seat 28-16 and steering U-shaped bar 28-
17；Steering wheel drive rod 28-11 is fixedly connected with the first cardan universal joint component 28-12, and sliding bar 28-13 is laid in the first universal joint
Between component 28-12 and the second cardan universal joint component 28-14；One end of vehicle body adapter 28-15 and the second cardan universal joint component 28-14
It is fixedly connected, is used to support and fixes the second cardan universal joint component 28-14；The other end of vehicle body adapter 28-15 is socketed on steering U-shaped
On bar 28-17, the outer end of vehicle body adapter 28-15 is installed with vehicle body fixing seat 28-16；Using the above scheme, so that in headstock
Do up and down adjustment when do not influence the normal use of steering wheel, sliding bar 28-13 can the side of allowing when headstock moves up and down
Freely change to disk with turning to the distance between U-shaped bar 28-17, to realize the placement for folding turning-bar and steering wheel later
Convenient and fast purpose, it is convenient and practical.
Using the above scheme, so that the contraction or expansion of the first cardan universal joint component 12 and the second cardan universal joint component 14 are made
Dynamics is impartial, and using cross shaft, when headstock does adjustment up and down, mated condition is consistent with dynamics in actual use,
It ensure that the safety and stability used.
As figs 11-13, fold latch 27, including center lock 27-1, left lock 27-2 and right lock 27-3；Left lock
2 are laid in the left and right end of center lock 27-1 with right lock 27-3, and are rotatablely connected with center lock 27-1；Center lock 27-1
Side mounting blocks 27-1-7 is installed, mounting blocks 27-1-7 is fixed on the headstock of perambulator, left lock 27-2 and right lock 27-
Left installing pipe 27-2-4 and right installing pipe 27-3-5 are respectively set on 3；Left installing pipe 27-2-4 and right installing pipe 27-3-5 are fixed
It connects on vehicle body；In use, by the rotation of fold latch, can fast implement the headstock and vehicle body of perambulator folding or
It opens, it is convenient and practical；Left limit block 27-2-3 and right limit block 27-3-4 are respectively equipped with outside left lock 27-2 and right lock 27-3；
Left limit block 27-2-3 is corresponding with the position of right limit block 27-3-4；The position of left limit block 27-2-3 and left installing pipe 27-2-4
It sets in 90 degree, the position of right limit block 27-3-4 and right installing pipe 27-3-5 is in 90 degree；Left limit block 27-2-3 and right limit are set
Limit when position block 27-3-4 is to make headstock lift to highest point, ensure that the safety in utilization in folding process.
It is connected with guiding device 27-4, left reset spring 27-5 and a left side between center lock 27-1 and left lock 27-2 in turn
Tooth form lock collar 27-6；It is connected with right tooth form lock collar 27-7, right reset spring between center lock 27-1 and right lock 27-3 in turn
27-8；Center lock 27-1, left lock 27-2, right lock 27-3, guiding device 27-4, left reset spring 27-5, left tooth form lock
Disk 27-6, right tooth form lock collar 27-7 and right reset spring 27-8 are on the same axis.
Multiple first lock groove 27-1-1 and the second lock groove 27-1-2 are equipped with inside the left and right sides of center lock 27-1；
First lock groove 27-1-1 is meshed with left tooth form lock collar 27-6, the height of the first lock groove 27-1-1 and left tooth form lock collar 27-6
Height it is consistent；Second lock groove 27-1-2 is meshed with right tooth form lock collar 27-7, the height of the second lock groove 27-1-2 and the right side
The height of tooth form lock collar 27-7 is consistent；The inside of left lock 27-2 is equipped with multiple left lock groove 27-2-1, left lock groove 27-2-1
It is meshed with left tooth form lock collar 27-6, the height of left lock groove 27-2-1 is consistent with the height of left tooth form lock collar 27-6；Right lock
The inside of 27-3 is equipped with multiple right lock groove 27-3-1, and right lock groove 27-3-1 is meshed with right tooth form lock collar 27-7, right locking
The height of slot 27-3-1 is consistent with the height of right tooth form lock collar 27-7.
Several gib block 27-1-3 are equipped between first lock groove 27-1-1 and the side wall of center lock 27-1, in contrast
It answers, left guiding compatible with gib block 27-1-3 is equipped between the left lock groove 27-2-1 and the side wall of left lock 27-2
Slot 27-2-2；Several right gib block 27-3-2 are equipped between the right lock groove 27-3-1 and the side wall of right lock 27-3, with this
It is corresponding, it is equipped between the side wall of the second lock groove 27-1-2 and center lock 27-1 and is fitted with right gib block 27-3-2 phase
The guide groove 27-1-4 matched；Using the above scheme, gib block 27-1-3 and left guide groove 27-2-2 are connected together and right guiding
27-3-2 and guide groove 27-1-4's is connected together, so that left lock 27-2 and center lock 27-1 and right lock 27-3 is in
Connection between heart lock 27-1 is more compact, prevents left lock 27-2 and right lock 27-3 from detaching from the lock 27-1 of center
It goes, ensure that using safe.
The centre of center lock 27-1 is installed with connecting plate 27-1-5, and several and guiding is formed on connecting plate 27-1-5 and is filled
The compatible pilot hole 27-1-6 of 27-4 is set, guiding device 27-4 passes through pilot hole 27-1-6 phase and is butted on right tooth form lock collar 27-7；
Guiding device 27-4 includes connection ring 27-4-1, limit plate 27-4-2 and guide rod 27- set on connection ring 27-4-1 left and right sides
4-3, connection ring 27-4-1, limit plate 27-4-2 are fixedly connected with guide rod 27-4-3, are integrally formed；Limit plate 27-4-2 is in ring
Shape is laid on connection ring 27-4-1, and the internal diameter of limit plate 27-4-2 is adapted with the outer diameter of left reset spring 27-5, for card
Left reset spring 27-5 is closed, it is possible to prevente effectively from left reset spring 27-5 influences the folding for a long time using shifting later
The accuracy used is locked, meanwhile, also extend service life.
Guide rod 27-4-3 is provided with four, is equidistantly laid on connection ring 27-4-1, corresponding, pilot hole
There are four 27-1-6 is also provided with, the length of connection ring 27-4-1 is consistent with the height of right tooth form lock collar 27-7.
The right lock 27-3 of fold latch is externally provided with fixing screws 27-9, is equipped with and fixing screws 27-9 on the outside of right lock 27-3
Compatible mounting hole 27-3-3；Fixing screws 27-9 passes through center lock 27-1, with left lock by mounting hole 27-3-3
27-2 is fixedly connected；Left lock 27-2 and right lock 27-3 consistent, the fixing screws relative to the rotation direction of center lock 27-1
The end cloth of 27-9 and right lock 27-3 are in same level；So that the overall appearance of fold latch feels stronger, outside left lock 27-2
Equipped with key 27-10, key 27-10 activity is connected on left lock 27-2, the bottom of key 27-10 be arranged it is several outward
Protruding block 27-10-1, corresponding, left lock 27-2 is interior to be equipped with mounting groove 27-2- compatible with protruding block 27-10-1
5, mounting groove 27-2-5 are used for snap fit tabs block 27-10-1, so that key 27-10 is moved up and down in left lock 27-2, key
The protruding block 27-10-1 phase of the bottom 27-10 is butted on left tooth form lock collar 27-6, the height of key 27-10 and left tooth form lock collar 27-
6 height is consistent, while convenient for pressing 27-10, so that left tooth form lock collar 27-6 is detached from away from left lock 27-2.
The original state of this fold latch 27 is；Center lock 27-1, left lock 27-2, right lock 27-3, guiding device 27-
4, left reset spring 27-5, left tooth form lock collar 27-6, right tooth form lock collar 27-7 and right reset spring 27-8 be on the same axis；It is left
Reset spring 27-5 and right reset spring 27-8 is since its own tension is by left tooth form lock collar 27-6 and right tooth form lock collar 27-7 points
Be not sticked in the middle position of left lock 27-2, center lock 27-1 and right lock 27-3, mutual teeth occlusion is headstock with
The lock state of vehicle body, headstock is fixed with each other with vehicle body, when needing folding storage, pressing keys 27-10, and left tooth form
Lock collar 27-6 is separated from left lock 27-2, center lock 27-1 and right lock 27-3 simultaneously with right tooth form lock collar 27-7, left lock
27-2 and right lock 27-3 forms discrete state at discrete state, vehicle body and headstock with center lock 27-1 simultaneously, and headstock is opposite
Fan-folded movement can be made in vehicle body.
As shown in figure 14, rear shell 30 includes pedestal 30-20；Chassis 30-21 and the seat being successively laid on pedestal 30-20
Chair moves opening-closing lock 30-22；Chassis 30-21 is fixedly arranged on pedestal 30-20, and the mobile opening-closing lock 30-22 of seat is fixed on vehicle seats
23 bottoms, the chassis front end 30-21 are recessed with the holding tank 30-24 for accommodating the mobile opening-closing lock 30-22 of seat；Seat movement is opened
Close lock 30-22 be slidably connected in holding tank 30-24, chassis 30-21 lays along its length there are two T shape cotter way 30-25；It should
Two T shape cotter way 30-25 are laid with the central symmetry of holding tank 30-24；Corresponding, 23 bottom of vehicle seats is formed
There is T shape pin 30-26, T shape pin 30-26 compatible with two T shape cotter way 30-25 to be fastened on the T shape cotter way 30- of chassis 30-21
It can slide back and forth in 25；Vehicle seats 23 realize moving forward and backward on pedestal by the setting of the mobile opening-closing lock of seat, can
Adapt to the seating requirement of the children of all ages and classes span and different heights；Meanwhile vehicle seats 23 connect with the detachable of rear shell 30
It connects, so that the vehicle is that the production small freight volume of box volume is big, user stores convenient；Using T shape pin 30-26 and T shape cotter way 30-
25 connection type increases the connectivity robustness of vehicle seats 23 Yu rear shell 30, so that the stabilization of children in use
Property and safety it is higher, be provided on the two sidewalls of the front end pedestal 30-20 protrusion link block 30-27, rear end is provided with indent
Fore shaft 30-29, it is corresponding, the pilot hole 30-28 matched with link block 30-27 is formed on the chassis 30-21；
It is formed with the location hole 30-30 matched with fore shaft 30-29 on the 30-21 of chassis, and is fixed by chassis fixing lock 30-31；It adopts
With the program, so that pedestal 30-20 and the connection of chassis 30-21 are more secured, the sliding of vehicle seats 23 is safer, increases
The safety used.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention；Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Although appended drawing reference in figure is used more herein: lock tube 1, mounting hole 2 recycle locking device 3, lock 4, installation
Hole 4-1, guide groove 4-2, targeting port 4-3, guide post 4-4, lock core 5, reset spring 6, pull rod 7, lock tongue 8, handle 9 unidirectionally follow
Annular groove 10, the first pause point 10-1, the second pause point 10-2, third pause point 10-3, the 4th pause point 10-4, line channel
10-5, " ∧ " shape guide groove 10-6, arc guide groove 10-7, headstock 22, vehicle seats 23, front truck portion 24, rear car portion 25, body installation
26, fold latch 27, center lock 27-1, the first lock groove 27-1-1, the second lock groove 27-1-2, gib block 27-1-3, guiding
Slot 27-1-4, connecting plate 27-1-5, pilot hole 27-1-6, mounting blocks 27-1-7, left lock 27-2, left lock groove 27-2-1 are left
Guide groove 27-2-2, left limit block 27-2-3, left installing pipe 27-2-4, mounting groove 27-2-5, right lock 27-3, right lock groove
27-3-1, right gib block 27-3-2, mounting hole 27-3-3, right limit block 27-3-4, right installing pipe 27-3-5, guiding device 27-
4, connection ring 27-4-1, limit plate 27-4-2, guide rod 27-4-3, left reset spring 27-5, left tooth form lock collar 27-6, right tooth form
Lock collar 27-7, right reset spring 27-8, fixing screws 27-9, key 27-10, protruding block 27-10-1；Chain type steering shaft 28, side
To disk drive rod 28-11, the first cardan universal joint component 28-12, sliding bar 28-13, the second cardan universal joint component 28-14, vehicle body switching
Head 28-15, vehicle body fixing seat 28-16, steering U-shaped bar 28-17, front shell 29, rear shell 30, pedestal 30-20, chassis 30-21,
Seat moves opening-closing lock 30-22, holding tank 30-24, T shape cotter way 30-25, T shape pin 30-26, link block 30-27, pilot hole 30-
28, fore shaft 30-29, location hole 30-30, the terms such as chassis fixing lock 30-31, but the possibility using other terms is not precluded
Property.The use of these items is only for be more convenient to describe and explain essence of the invention；It is construed as any one
Additional limitation is disagreed with spirit of that invention.
Claims (8)
1. a kind of carriage for children convenient for collecting, it is characterised in that: including body installation (26), headstock (22) and vehicle seats (23)；
Body installation (26) includes front truck portion (24) and rear car portion (25)；Front truck portion (24) and rear car portion (25) are mutually socketed, front truck portion
It (24) include front chassis frame component and front shell (29), front chassis frame component is fixedly connected with front shell (29), rear car portion (25)
Including rear chassis frame component and rear shell (30), rear chassis frame component is fixedly connected with rear shell (30), and vehicle seats (23) are located at
In rear shell (30), and it is detachably connected with rear shell (30)；The front end and front shell (29) of headstock (22) pass through fold latch
(27) it is rotatablely connected, is additionally provided with chain type steering shaft (28) between the rear end and rear car portion (25) of headstock (22)；The front chassis frame
Component and rear chassis frame component are in same level, and the front chassis frame includes at least two inner sleeves (11)；With this phase
Corresponding, the rear chassis frame includes two outer tubes (12) corresponding with inner sleeve (11) position；Inner sleeve (11) socket
In outer tube (12)；Bushing (13) are equipped between inner sleeve (11) and outer tube (12), outer tube (12) is equipped with circulation certainly
Latch (14)；Inner sleeve (11) and outer tube (12) are by recycling from latch (14), so that front chassis frame component and rear chassis frame
Component is elastic, and then drives front shell (29) and rear shell (30) elastic；The circulation is from latch (14), including locks
Cover (1), circulation locking device (3) be socketed in lock tube (1), the left and right end of lock tube (1) is provided with mounting hole (2), mounting hole (2) with
Lock tube (1) is fixedly connected, and is integrally formed；The circulation locking device (3) includes lock (4), lock core (5), reset spring (6) and draws
Bar (7)；Lock core (5) is located in lock (4), and reset spring (6) is located between lock core (5) and lock (4), pull rod (7) be in " " shape
Body, including upper end (7-1) and lower end (7-2)；Corresponding, the upper end of the lock (4) is formed with and upper end
(7-1) compatible mounting hole (4-1), the lower end of lock core (5) are formed with and lower end (7-2) compatible one-way circulation slot
(10)；The lock core (5) includes lock tongue (8) and handle (9), and lock tongue (8) is vertical with handle (9) to be fixedly connected, and is integrally formed；Lock
The upper end of seat (4) is equipped with the targeting port (4-3) moved up and down for lock tongue (8)；The side of lock (4) is equipped with guide groove (4-2),
Handle (9) passes through guide groove (4-2) and moves up and down along guide groove (4-2), and then lock tongue (8) is driven to move up and down；Unidirectionally
The internal diameter of circulating slot (10) is 1.5-2 times of pull rod (7) outer diameter.
2. one kind according to claim 1 carriage for children convenient for collecting, it is characterised in that: one-way circulation slot (10) packet
Include the first pause point (10-1), the second pause point (10-2), third pause point (10-3) and the 4th pause point (10-4)；Pull rod
(7) lower end (7-2) pass sequentially through in the one-way circulation slot (10) the first pause point (10-1), the second pause point (10-2),
Third pause point (10-3) and the 4th pause point (10-4) make rotation counterclockwise；First pause point (10-1) is to the second pause point
It is line channel (10-5), the second pause point (10-2), third pause point (10-3) and the 4th pause point (10- between (10-2)
It 4) is " ∧ " shape guide groove (10-6) between；4th pause point (10-4) between the first pause point (10-1) be arc guide groove (10-
7)；The length of line channel (10-5) is consistent with the length of guide groove (4-2)；The upper end of the lock (4), which is provided with, to be used for
The guide post (4-4) of position reset spring (6), the length of guide post (4-4) are less than the length of guide groove (4-2)；The handle
(9) length is consistent with the width of lock tongue (8).
3. one kind according to claim 1 carriage for children convenient for collecting, it is characterised in that: chain type steering shaft (28) packet
Include steering wheel drive rod (28-11), the first cardan universal joint component (28-12), sliding bar (28-13), the second cardan universal joint component (28-
14), vehicle body adapter (28-15), vehicle body fixing seat (28-16) and steering U-shaped bar (28-17)；Steering wheel drive rod (28-11)
It is fixedly connected with the first cardan universal joint component (28-12), sliding bar (28-13) is laid in the first cardan universal joint component (28-12) and the
Between two cardan universal joint components (28-14)；One end of vehicle body adapter (28-15) and the second cardan universal joint component (28-14) fixed company
It connects, is used to support and fixes the second cardan universal joint component (28-14)；The other end of vehicle body adapter (28-15), which is socketed on, turns to U-shaped bar
On (28-17), the outer end of vehicle body adapter (28-15) is installed with vehicle body fixing seat (28-16).
4. one kind according to claim 1 carriage for children convenient for collecting, it is characterised in that: during the fold latch (27) includes
Heart lock (27-1), left lock (27-2) and right lock (27-3)；Left lock (27-2) and right lock (27-3) are laid in center
The left and right end of lock (27-1), and be rotatablely connected with center lock (27-1)；The center lock (27-1) and left lock (27-
2) guiding device (27-4), left reset spring (27-5) and left tooth form lock collar (27-6) are connected between in turn；Center lock
It is connected with right tooth form lock collar (27-7), right reset spring (27-8) between (27-1) and right lock (27-3) in turn；Center lock
(27-1), left lock (27-2), right lock (27-3), guiding device (27-4), left reset spring (27-5), left tooth form lock collar
(27-6), right tooth form lock collar (27-7) and right reset spring (27-8) are on the same axis；A left side for the center lock (27-1)
Multiple first lock grooves (27-1-1) and the second lock groove (27-1-2) are equipped with inside right two sides；First lock groove (27-1-1) with
Left tooth form lock collar (27-6) is meshed, and the height of the first lock groove (27-1-1) is consistent with the height of left tooth form lock collar (27-6)；
Second lock groove (27-1-2) is meshed with right tooth form lock collar (27-7), and the height and right tooth form of the second lock groove (27-1-2) are locked
The height of disk (27-7) is consistent；The inside of left lock (27-2) is equipped with multiple left lock grooves (27-2-1), left lock groove (27-2-
1) it is meshed with left tooth form lock collar (27-6), the height one of the height of left lock groove (27-2-1) and left tooth form lock collar (27-6)
It causes；The inside of right lock (27-3) is equipped with multiple right lock grooves (27-3-1), right lock groove (27-3-1) and right tooth form lock collar
(27-7) is meshed, and the height of right lock groove (27-3-1) is consistent with the height of right tooth form lock collar (27-7)；First locking
It is equipped with several gib blocks (27-1-3) between slot (27-1-1) and the side wall of center lock (27-1), it is corresponding, it is described
Compatible left guide groove is equipped with gib block (27-1-3) between left lock groove (27-2-1) and the side wall of left lock (27-2)
(27-2-2)；Several right gib block (27-3- are equipped between the right lock groove (27-3-1) and the side wall of right lock (27-3)
2), corresponding, it is equipped with and right guiding between second lock groove (27-1-2) and the side wall of center lock (27-1)
The compatible guide groove (27-1-4) of item (27-3-2).
5. one kind according to claim 4 carriage for children convenient for collecting, it is characterised in that: the center lock (27-1)
Centre is installed with connecting plate (27-1-5), and several compatible with guiding device (27-4) lead is formed on connecting plate (27-1-5)
To hole (27-1-6), guiding device (27-4) passes through pilot hole (27-1-6) and is mutually butted on right tooth form lock collar (27-7)；The guiding
Device (27-4) includes connection ring (27-4-1), the limit plate (27-4-2) and guide rod for being set to connection ring (27-4-1) left and right sides
(27-4-3), connection ring (27-4-1), limit plate (27-4-2) are fixedly connected with guide rod (27-4-3), are integrally formed；Limit
Plate (27-4-2) is laid in a ring on connection ring (27-4-1), the internal diameter and left reset spring (27-5) of limit plate (27-4-2)
Outer diameter be adapted, for engaging left reset spring (27-5)；The guide rod (27-4-3) is provided with four, is equidistantly laid in
It is corresponding in connection ring (27-4-1), there are four pilot hole (27-1-6) is also provided with, the length of connection ring (27-4-1)
It is consistent with the height of right tooth form lock collar (27-7).
6. one kind according to claim 4 carriage for children convenient for collecting, it is characterised in that: the fold latch (27) further includes
Have fixing screws (27-9), compatible mounting hole (27-3-3) is equipped with fixing screws (27-9) on the outside of right lock (27-3)；
Fixing screws (27-9) are passed through center lock (27-1), are fixedly connected with left lock (27-2) by mounting hole (27-3-3)；It is left
Lock (27-2) is consistent relative to the rotation direction of center lock (27-1) with right lock (27-3), the end of fixing screws (27-9)
Cloth and right lock (27-3) are in same level；The left lock (27-2) is externally provided with key (27-10), key (27-10)
Activity is connected on left lock (27-2)；Left limit block (27- is respectively equipped with outside the left lock (27-2) and right lock (27-3)
2-3) and right limit block (27-3-4)；Left limit block (27-2-3) is corresponding with the position of right limit block (27-3-4).
7. one kind according to claim 1 carriage for children convenient for collecting, it is characterised in that: the rear shell (30) includes bottom
Seat (30-20)；The chassis (30-21) being successively laid on pedestal (30-20) and seat are mobile opening-closing lock (30-22)；Chassis
(30-21) is fixedly arranged on pedestal (30-20), and seat mobile opening-closing lock (30-22) is fixed on vehicle seats (23) bottom, chassis (30-
21) front end is recessed with the holding tank (30-24) for accommodating seat mobile opening-closing lock (30-22)；Seat moves opening-closing lock (30-
22) it is slidably connected in holding tank (30-24), there are two T shape cotter ways (30-25) for chassis (30-21) laying along its length；It should
Two T shape cotter ways (30-25) are laid with the central symmetry of holding tank (30-24)；Corresponding, vehicle seats (23) bottom
Portion is formed with compatible T shape pin (30-26), T shape pin (30-26) with two T shape cotter ways (30-25) and is fastened on chassis (30-
21) it can slide back and forth in T shape cotter way (30-25).
8. one kind according to claim 7 carriage for children convenient for collecting, it is characterised in that: pedestal (30-20) front end
The link block (30-27) of protrusion is provided on two sidewalls, rear end is provided with the fore shaft (30-29) of indent, corresponding, institute
State the pilot hole (30-28) for being formed on chassis (30-21) and matching with link block (30-27)；It is formed on chassis (30-21)
The location hole (30-30) matched with fore shaft (30-29), and it is fixed by chassis fixing lock (30-31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610797556.7A CN106240712B (en) | 2016-08-31 | 2016-08-31 | A kind of carriage for children convenient for collecting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610797556.7A CN106240712B (en) | 2016-08-31 | 2016-08-31 | A kind of carriage for children convenient for collecting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106240712A CN106240712A (en) | 2016-12-21 |
| CN106240712B true CN106240712B (en) | 2019-02-19 |
Family
ID=58080430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610797556.7A Active CN106240712B (en) | 2016-08-31 | 2016-08-31 | A kind of carriage for children convenient for collecting |
Country Status (1)
| Country | Link |
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| CN (1) | CN106240712B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106741479B (en) * | 2017-01-10 | 2022-08-30 | 苏州自然并美科技有限公司 | Electric vehicle convenient to store and storing method thereof |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3960392A (en) * | 1975-02-03 | 1976-06-01 | Garton Company | Children's runabout |
| CN1094680A (en) * | 1993-05-07 | 1994-11-09 | 张金宝 | Deformable motor vehicle |
| CN2246607Y (en) * | 1996-02-05 | 1997-02-05 | 青岛泰发集团公司 | Flatbed with telescopic frame |
| CN2605999Y (en) * | 2003-01-28 | 2004-03-10 | 刘方炎 | Distance adjustable axle |
| CN2792580Y (en) * | 2005-05-30 | 2006-07-05 | 刘应瑞 | Telescopic toy car |
| CN201626475U (en) * | 2010-03-17 | 2010-11-10 | 云南力帆骏马车辆有限公司 | Steering shaft of expansion type double-cross shaft universal joint |
| CN201670267U (en) * | 2010-06-08 | 2010-12-15 | 洛阳聚翔机械科技有限公司 | Combined tractor telescopic frame with adjustable axle distance |
| EP2469107A1 (en) * | 2010-12-21 | 2012-06-27 | ThyssenKrupp Presta Aktiengesellschaft | Gliding bush |
| CN204726264U (en) * | 2015-06-26 | 2015-10-28 | 宁波贝福来婴童用品有限公司 | A kind of child safety seat |
| CN206125281U (en) * | 2016-08-31 | 2017-04-26 | 浙江栋马童车股份有限公司 | Convenient storage's child's bike |
| CN105197157B (en) * | 2015-10-14 | 2018-02-09 | 江苏金彭车业有限公司 | A kind of extension type electric car |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6607207B2 (en) * | 2001-05-04 | 2003-08-19 | Richard N. Shapiro | Wheeled personal mobility devices with collapsible wheel axle assemblies and integrated steering and propulsion linkages |
-
2016
- 2016-08-31 CN CN201610797556.7A patent/CN106240712B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3960392A (en) * | 1975-02-03 | 1976-06-01 | Garton Company | Children's runabout |
| CN1094680A (en) * | 1993-05-07 | 1994-11-09 | 张金宝 | Deformable motor vehicle |
| CN2246607Y (en) * | 1996-02-05 | 1997-02-05 | 青岛泰发集团公司 | Flatbed with telescopic frame |
| CN2605999Y (en) * | 2003-01-28 | 2004-03-10 | 刘方炎 | Distance adjustable axle |
| CN2792580Y (en) * | 2005-05-30 | 2006-07-05 | 刘应瑞 | Telescopic toy car |
| CN201626475U (en) * | 2010-03-17 | 2010-11-10 | 云南力帆骏马车辆有限公司 | Steering shaft of expansion type double-cross shaft universal joint |
| CN201670267U (en) * | 2010-06-08 | 2010-12-15 | 洛阳聚翔机械科技有限公司 | Combined tractor telescopic frame with adjustable axle distance |
| EP2469107A1 (en) * | 2010-12-21 | 2012-06-27 | ThyssenKrupp Presta Aktiengesellschaft | Gliding bush |
| CN204726264U (en) * | 2015-06-26 | 2015-10-28 | 宁波贝福来婴童用品有限公司 | A kind of child safety seat |
| CN105197157B (en) * | 2015-10-14 | 2018-02-09 | 江苏金彭车业有限公司 | A kind of extension type electric car |
| CN206125281U (en) * | 2016-08-31 | 2017-04-26 | 浙江栋马童车股份有限公司 | Convenient storage's child's bike |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106240712A (en) | 2016-12-21 |
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Effective date of registration: 20221227 Address after: 314200, the 4th floor auxiliary building of R&D Building, No. 198, Qin'an Road, Caoqiao Street, Pinghu City, Jiaxing City, Zhejiang Province Patentee after: Pinghu Advanced Technology and Transformation Research Institute Address before: 314205 89 South China section, Ping Lang line, Xin Cang Town, Pinghu City, Jiaxing, Zhejiang Patentee before: ZHEJIANG DONGMA BABY CARRIER CO.,LTD. |
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