CN104986205B - A kind of good baby carriage of braking quality - Google Patents
A kind of good baby carriage of braking quality Download PDFInfo
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- CN104986205B CN104986205B CN201510361204.2A CN201510361204A CN104986205B CN 104986205 B CN104986205 B CN 104986205B CN 201510361204 A CN201510361204 A CN 201510361204A CN 104986205 B CN104986205 B CN 104986205B
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- garage
- knock
- vehicle
- brake
- connection
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Abstract
The invention discloses a kind of good baby carriage of braking quality, including lock uint, lock uint is connected with head rod, head rod is connected with handrail, head rod is also hinged with first support bar and second support bar respectively, and second support bar and first support bar bottom are equipped between universal wheel, the universal wheel of first support bar bottom and are provided with brake gear, second support bar is hinged with the second connecting rod, and the second connecting rod is connected with lock uint；The children trolley, which can be met, completes the action for folding ride when user embraces child；It is easy to operate, safety；In wet condition will not corrosion, do not interfere with the operability of collapsing mechanism；And it is simple in construction.During brake, the switch that need to only start motor can be achieved with brake, easy to operate, and easily production, cost is low, simple in construction.
Description
Technical field
The present invention relates to a kind of baby carriage, the good baby carriage of particularly a kind of braking quality.
Background technology
People in addition to considering the factors such as appearance design, are especially focused on its convenience and peace when from baby carriage
Quan Xing.Domestic baby stroller typically seldom prevents maloperation using special safety device at present, and is sold on the market
The baby carriage sold fold ride, deploy ride, the hook structure that returns the vehicle to the garage and knock off can substantially be divided into it is following several：1. bimanualness folds car
Platform structure, this structure, which can not be met, completes the action for folding ride when user embraces child；2. one-handed performance folds ride structure,
But another part need to be operated to deploy ride, used also inconvenient.In addition, the hair to avoid baby carriage contingency
It is raw, brake gear is typically set on baby carriage.It is more general using the baby carriage of rear service brake brake modes at present
Time, brake and the pedal for controlling brake are respectively installed in two rear wheel sides, it is necessary to step on the left and right sides respectively during brake
Pedal, could stop, operate it is very inconvenient.Also have and filled by electronics such as feeler, acceleration transducer, control modules
Put to control, slow down the travel speed of baby carriage or make baby carriage stop traveling, such method is although advanced, but raw
Production is difficult and cost height, big energy-consuming, not simple and practical enough.
The content of the invention
It is an object of the present invention to provide a kind of good baby carriage of braking quality.The children trolley can meet and use
Completion folds the action of ride when person embraces child；It is easy to operate, safety, and it is simple in construction.During brake, only it need to start opening for motor
Pass can be achieved with brake, easy to operate, easily production, and cost is low, simple in construction.
Technical scheme：A kind of good baby carriage of braking quality, including lock uint, lock uint and
One connecting rod is connected, and head rod is connected with handrail, and head rod is also cut with scissors with first support bar and second support bar respectively
Connect, second support bar and first support bar bottom are equipped between universal wheel, the universal wheel of first support bar bottom provided with brake
Device, second support bar is hinged with the second connecting rod, and the second connecting rod is connected with lock uint；The lock uint includes hand handle
Lid two ends are handled a connecting shaft and are connected with handle pipe by lid, hand, and handle pipe is connected with attachment means, provided with receipts on the outside of attachment means
Car iron plate, the iron plate that returns the vehicle to the garage and knock off is sold to be hinged with first support bar；Lid is included two roads lock by the hand, and two roads are locked and plate button company of returning the vehicle to the garage and knock off
Connect, plate button both sides of returning the vehicle to the garage and knock off are respectively equipped with bracing wire fixed cover；The attachment means include connecting tube, and connecting tube is fixed provided with first
Provided with spring in connecting tube below pin, the first steady pin, the top of spring and sliding shoe is connected, and sliding shoe is through the second steady pin
It is connected with the first guide groove in connecting tube, the second guide groove on sliding shoe is connected through the 3rd steady pin with connecting tube；It is described to return the vehicle to the garage and knock off
Iron plate is provided with bayonet socket；The plate that returns the vehicle to the garage and knock off is buckled buckles hole provided with returning the vehicle to the garage and knock off to pull, and returns the vehicle to the garage and knock off to pull to buckle to be provided with to return the vehicle to the garage and knock off to pull below hole and detains
Hole, returns the vehicle to the garage and knock off to pull and buckles hole and be connected with the first bracing wire, the other end of the first bracing wire sequentially pass through bracing wire fixed cover, hand connecting shaft and
Handle pipe is connected with sliding shoe, is returned the vehicle to the garage and knock off to pull and is detained hole and be connected with the second bracing wire, and the other end of the second bracing wire sequentially passes through bracing wire and consolidated
Fixed set, hand are connected connecting shaft and handle pipe with sliding shoe；The brake gear includes axle, and axle two ends are provided with universal wheel, universal
Wheel is connected with brake units；The brake units include fixed plate, and fixed plate is connected with axle, and motor is provided with fixed plate, electricity
Machine is connected with gear, and the first rack is provided with front side of gear, and the first rack is connected with first brake bar, and first on first brake bar
Groove is connected with the first projection of the first connection sheet, and the surface of the first connection sheet is provided with some first plush coppers, the first connection sheet
Surface is in that the second rack is provided with rear side of arc-shaped, gear, and the second rack is connected with the second brake lever, and the second brake lever includes first
Sub- brake lever, the first sub- brake lever is vertical with the second sub- brake lever to be connected, and is set between the first sub- brake lever and the second sub- brake lever
There is the second groove in reinforcement, the second sub- brake lever to be connected with the second projection in the second connection sheet, the table of the second connection sheet
Face is provided with some second plush coppers, and the surface of the second connection sheet is in arc-shaped；The universal wheel is connected with brake wheel, is set on brake wheel
There are several the first holes；Be arranged with the axle the second hole on fixed block, two fixed blocks respectively with first brake bar and
Second brake lever is connected.
The good baby carriage of foregoing braking quality, the manual position of the two roads lock is located at hand outer side of lid.
The good baby carriage of foregoing braking quality, the manual position of the plate button that returns the vehicle to the garage and knock off is located at hand outer side of lid.
The good baby carriage of foregoing braking quality, the termination of first plush copper is arc-shaped；Second plush copper
Termination be arc-shaped.
Compared with prior art, head rod of the invention is hinged with first support bar and second support bar respectively, the
Two support bars are hinged with the second connecting rod, and the second connecting rod and head rod are connected with lock uint；Return the vehicle to the garage and knock off and pull the receipts of button
Car is pulled to buckle hole and returning the vehicle to the garage and knock off and pull and detains hole and be connected respectively with the first bracing wire and the second bracing wire, the first bracing wire and the second bracing wire respectively with
Be connected with sliding shoe, the second steady pin of sliding shoe and the first guide groove of connecting tube are slidably connected, the second guide groove of sliding shoe with
3rd steady pin of connecting tube is slidably connected, and the lower section of steady pin is provided with spring, and spring is connected with sliding shoe.By pulling the knot
Button is pulled in returning the vehicle to the garage and knock off for structure, and the first bracing wire and the second bracing wire will pull sliding shoe upward sliding, makes the second steady pin on sliding shoe
B is moved to from A points, handle pipe is now pushed down on, the iron plate that returns the vehicle to the garage and knock off is rotated around pin, until baby carriage is drawn in completely, so
Release, which is returned the vehicle to the garage and knock off, afterwards pulls button；Second steady pin from B under the action of the spring by returning to A, and the second steady pin for being now in position A is firm
It is good to be located in the bayonet socket for the iron plate that returns the vehicle to the garage and knock off, that is, complete the folding after returning the vehicle to the garage and knock off.When needing to open baby carriage, pull again
Return the vehicle to the garage and knock off and pull button, the first bracing wire and the second bracing wire will pull sliding shoe upward sliding, leave the second steady pin on sliding shoe
Return the vehicle to the garage and knock off the bayonet socket of iron plate, moves to B from A points, handle pipe is put forward upwards, it is complete that the iron plate that returns the vehicle to the garage and knock off rotates up to baby carriage around pin
Open, then release, which is returned the vehicle to the garage and knock off, pulls button；Second steady pin completes baby carriage under the action of the spring by returning to A from B, that is, and opened
Sealed action afterwards.Action one hand can be achieved, singlehanded just to operate, and can meet and complete to fold ride when user embraces child
Action；Two roads are locked and the manual position for the plate button that returns the vehicle to the garage and knock off is located at hand outer side of lid, operate more convenient, safety, and simple in construction.
By installing brake units on axle, braking mechanism is connected using the axle of motor and the axle of gear, in gear front and rear sides peace
Toothing bar, so need to only start motor can make gear promote rack to two lateral movements, and rack is promoting first brake bar and the
Two brake lever make first brake bar and the second brake lever be placed in the first hole of brake wheel, stop brake wheel to two lateral movements
Rotate, so that roller stops operating, the switch that need to only start motor can be achieved with brake, easy to operate, simple in construction, easily
Production, cost is low.Fixed block is set on axle, and the second hole is set on fixed block, such first brake bar and second are braked
Bar may pass through the second hole, can so make the motion stabilization of first brake bar and the second brake lever.Reinforcement is set, the can be avoided
Two sub- brake lever are damaged, and are extended the life-span of brake gear, are reduced cost.Some first holes, the first plush copper and the second plush copper are set,
When can avoid brake, the first plush copper and the second plush copper misplace with the first hole.The termination of first plush copper and the second plush copper is arc-shaped,
The first plush copper and the second plush copper can be made easily to insert first in the air, the surface of the first connection sheet and the second connection sheet is circular arc
Shape, such first connection sheet and the second connection sheet easily coordinate with brake wheel, make brake easy.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation that lock uint is connected with first support bar and second support bar；
Fig. 3 is lock uint structural representation；
Fig. 4 is the cut-away view of lock uint；
Fig. 5 is the structural representation of sliding shoe；
Fig. 6 is the structural representation of connecting tube；
Fig. 7 is the structural representation of brake gear；
Fig. 8 is gear and the first rack and the second rack attachment structure schematic diagram；
Fig. 9 is the structural representation of brake wheel.
Mark in accompanying drawing for：1- hands are lid, and 2- hands are connecting shaft, 3- handle pipes, 4- attachment means, and 5- returns the vehicle to the garage and knock off iron plate,
The roads of 6- bis- are locked, and 7- returns the vehicle to the garage and knock off plate button, 8- bracing wire fixed covers, 9- connecting tubes, the steady pins of 10- first, 11- springs, 12- sliding shoes, 13-
Second steady pin, the guide grooves of 14- first, the guide grooves of 15- second, the steady pins of 16- the 3rd, 17- bayonet sockets, 18-, which returns the vehicle to the garage and knock off to pull, buckles hole, 19-
Return the vehicle to the garage and knock off to pull and detain hole, the bracing wires of 20- first, the bracing wires of 21- second, 22- pins, 23- lock uints, 24- first support bars, 25- first
Connecting rod, 26- second support bars, the connecting rods of 27- second, the fulcrums of 28- first, the fulcrums of 29- second, the fulcrums of 30- the 3rd, 31-
Four fulcrums, 32- universal wheels, 33- handrails, 34- brake gears, 35- axles, 36- brake units, 37- fixed plates, 38- motors, 39-
Gear, the racks of 40- first, 41- first brake bars, the grooves of 42- first, the connection sheets of 43- first, 44- first is raised, 45- first
Plush copper, the racks of 46- second, the brake lever of 47- second, the sub- brake lever of 48- first, the sub- brake lever of 49- second, 50- reinforcements, 51-
Second groove, the connection sheets of 52- second, 53- second is raised, the plush coppers of 54- second, 55- brake wheels, the holes of 56- first, 57- fixed blocks,
The holes of 58- second.
The present invention is further illustrated with reference to the accompanying drawings and examples, but be not intended as to the present invention limit according to
According to.
Embodiment.A kind of good baby carriage of braking quality, is constituted as shown in figs 1-9：It is sealed including lock uint 23
Device 23 is connected with head rod 25, and head rod 25 is connected with handrail 33, head rod 25 also respectively with first
Strut 24 and second support bar 26 are hinged, and second support bar 26 and the bottom of first support bar 24 are equipped with universal wheel 32, first
Brake gear 34 is provided between the universal wheel 32 of the bottom of strut 24, second support bar 26 is hinged with the second connecting rod 27, second connects
Extension bar 27 is connected with lock uint 23；The lock uint 23 includes hand lid 1, and a connecting shaft 2 and hand are handled in the two ends of lid 1 by hand
Pipe 3 is connected, handle pipe 3 is connected with attachment means 4, the outside of attachment means 4 provided with the iron plate 5 that returns the vehicle to the garage and knock off, the iron plate 5 that returns the vehicle to the garage and knock off sell 22 with
First support bar 24 is hinged；Lid 1 is included two roads lock 6 by the hand, and two roads lock 6 is connected with the plate button 7 that returns the vehicle to the garage and knock off, the both sides of plate button 7 of returning the vehicle to the garage and knock off
It is respectively equipped with bracing wire fixed cover 8；The attachment means 4 include connecting tube 9, and connecting tube 9 is provided with the first steady pin 10, and first consolidates
Spring 11 is provided with the connecting tube 9 of the lower section of rationed marketing 10, spring 11 is connected with the top of sliding shoe 12, sliding shoe 12 is fixed through second
Pin 13 is connected with the first guide groove 14 in connecting tube 9, and the second guide groove 15 on sliding shoe 12 is through the 3rd steady pin 16 and connecting tube 9
Connection；The iron plate 5 that returns the vehicle to the garage and knock off is provided with bayonet socket 17；The plate button 7 that returns the vehicle to the garage and knock off buckles hole 18 provided with returning the vehicle to the garage and knock off to pull, and returns the vehicle to the garage and knock off to pull and buckles hole
Hole 19 is detained provided with returning the vehicle to the garage and knock off to pull in 18 lower sections, returns the vehicle to the garage and knock off to pull and buckles hole 18 and be connected with the first bracing wire 20, the other end of the first bracing wire 20 according to
It is secondary that connecting shaft 2 and handle pipe 3 are connected with sliding shoe 12 through bracing wire fixed cover 8, hand, return the vehicle to the garage and knock off to pull and detain the bracing wire of hole 19 and second
21 connections, the other end of the second bracing wire 21 sequentially passes through bracing wire fixed cover 8, hand and connecting shaft 2 and handle pipe 3 is connected with sliding shoe 12
Connect；The brake gear 34 includes axle 35, and the two ends of axle 35 are provided with universal wheel 32, and universal wheel 32 is connected with brake units 36；It is described
Brake units 36 include fixed plate 37, and fixed plate 37 is connected with axle 35, and motor 38, motor 38 and gear are provided with fixed plate 37
39 connections, the front side of gear 39 is provided with the first rack 40, and the first rack 40 is connected with first brake bar 41, on first brake bar 41
First groove 42 is connected with the first projection 44 of the first connection sheet 43, and the surface of the first connection sheet 43 is provided with some first plush coppers
45, the surface of the first connection sheet 43 is in arc-shaped, and the rear side of gear 39 is provided with the second rack 46, the second rack 46 and the second brake lever
47 connections, the second brake lever 47 includes the first sub- brake lever 48, and the first sub- brake lever 48 is vertical with the second sub- brake lever 49 to be connected,
Reinforcement 50 is provided between the first sub- brake lever 49 of sub- brake lever 48 and second, the second groove 51 in the second sub- brake lever 49 with
The second projection 53 in second connection sheet 52 is connected, and the surface of the second connection sheet 52 is provided with some second plush coppers 54, the second connection
The surface of piece 52 is in arc-shaped；The universal wheel 32 is connected with brake wheel 55, and brake wheel 55 is provided with several first holes 56；Institute
State and fixed block 57 is arranged with axle 35, the second hole 58 on two fixed blocks 57 is braked with first brake bar 41 and second respectively
Bar 47 is connected.The manual position of the two roads lock 6 is located at hand the outside of lid 1.The manual position of the plate button 7 that returns the vehicle to the garage and knock off is located at hand handle
The outside of lid 1.The termination of first plush copper 45 is arc-shaped；The termination of second plush copper 54 is arc-shaped.
Operation principle：Button 7 is pulled by pulling to return the vehicle to the garage and knock off, the first bracing wire 20 and the second bracing wire 21 will pull sliding shoe 12 upward
Slide, the second steady pin 13 on sliding shoe 12 is moved to B from A points, now push down on handle pipe 3, make to return the vehicle to the garage and knock off iron plate 5 with
Rotated clockwise centered on pin 22, head rod 25 is rotated clockwise around the first fulcrum 28, the second connecting rod 27 is around the 3rd
Point 30 rotates clockwise and drives connecting tube 9 to be rotated clockwise around the 4th fulcrum 31 until baby carriage is drawn in completely, then
Release, which is returned the vehicle to the garage and knock off, pulls button 7；Second steady pin 13 from B by returning to A in the presence of spring 11, and be now in position A second is fixed
Pin 13 be located just at returning the vehicle to the garage and knock off iron plate 5 bayonet socket 17 in, that is, complete the sealed action after returning the vehicle to the garage and knock off.When need open baby carriage
When, pull to return the vehicle to the garage and knock off again and pull button 7, the first bracing wire 20 and the second bracing wire 21 will pull the upward sliding of sliding shoe 12, make sliding shoe
The second steady pin 13 on 12 leaves the bayonet socket 17 for the iron plate 5 that returns the vehicle to the garage and knock off, and moves to B from A points, handle pipe 3 is put forward upwards, makes the iron plate that returns the vehicle to the garage and knock off
5 are rotated counterclockwise centered on pin 22, and head rod 25 is rotated counterclockwise around the first fulcrum 28, and the second connecting rod 27 is around the 3rd
Fulcrum 30 rotates counterclockwise and drives connecting tube 9 to be rotated counterclockwise around the 4th fulcrum 31 until baby carriage is opened completely, so
Release, which is returned the vehicle to the garage and knock off, afterwards pulls button 7；Second steady pin 13 is completed after baby carriage opening in the presence of spring 11 by returning to A from B, that is,
Sealed action.When needing brake, start the switch of motor 38, drive gear 39 is rotated, gear 39 drives the first rack 40
Moved with the second rack 46, the first rack 40 promotes to the right the first brake bar 41 on the right, the first plush copper 45 is transported to the right
It is dynamic, finally it is placed in the first hole 56, the brake wheel 55 on right side is stopped operating, so that universal wheel 32 stops operating；While the
Two racks 46 promote the second of the second brake lever of the left side 47 the sub- brake lever 49 to the left, make the second plush copper 54 to left movement, finally
It is placed in the first hole 56, the brake wheel 55 in left side is stopped operating, so that universal wheel 32 stops operating；Realize brake.When
When baby carriage needs to start, motor 38 is rotated backward, and drives the first rack 40 and the second rack 46 back to move
Motion, makes first brake bar 41 back move, the first plush copper 45 is back moved, and the final hole 56 of first plush copper 45 and first takes off
From making the brake wheel 55 on right side start to rotate, so that the universal wheel 32 on right side starts to rotate, while the of the second brake lever 47
Two sub- brake lever 49 are back moved, and the second plush copper 54 is back moved, and final second plush copper 54 departs from the first hole 56, make left side
Brake wheel 55 start rotate so that the universal wheel 32 in left side start rotate, that is, realize the startup of baby carriage.
Claims (1)
1. a kind of good baby carriage of braking quality, it is characterised in that：Including lock uint（23）, lock uint（23）With
One connecting rod（25）Connection, head rod（25）With handrail（33）Connection, head rod（25）Also supported respectively with first
Bar（24）And second support bar（26）It is hinged, second support bar（26）And first support bar（24）Bottom is equipped with universal wheel
（32）, first support bar（24）The universal wheel of bottom（32）Between be provided with brake gear（34）, second support bar（26）With second
Connecting rod（27）It is hinged, the second connecting rod（27）With lock uint（23）Connection；The lock uint（23）Including hand lid
（1）, hand is lid（1）Handle a connecting shaft in two ends（2）With handle pipe（3）Connection, handle pipe（3）With attachment means（4）Connection, even
Connection device（4）Outside is provided with the iron plate that returns the vehicle to the garage and knock off（5）, return the vehicle to the garage and knock off iron plate（5）Sell（22）With first support bar（24）It is hinged；The hand handle
Lid（1）Including two roads lock（6）, two roads lock（6）With the plate button that returns the vehicle to the garage and knock off（7）Connection, return the vehicle to the garage and knock off plate button（7）Both sides are respectively equipped with bracing wire and fixed
Set（8）；The attachment means（4）Including connecting tube（9）, connecting tube（9）It is provided with the first steady pin（10）, the first steady pin
（10）The connecting tube of lower section（9）It is interior to be provided with spring（11）, spring（11）With sliding shoe（12）Top connection, sliding shoe（12）Through
Second steady pin（13）With connecting tube（9）On the first guide groove（14）Connection, sliding shoe（12）On the second guide groove（15）Through
Three steady pins（16）With connecting tube（9）Connection；The iron plate that returns the vehicle to the garage and knock off（5）It is provided with bayonet socket（17）；The plate button that returns the vehicle to the garage and knock off（7）On set
Return the vehicle to the garage and knock off to pull and buckle hole（18）, return the vehicle to the garage and knock off to pull and buckle hole（18）Hole is detained provided with returning the vehicle to the garage and knock off to pull in lower section（19）, return the vehicle to the garage and knock off to pull and buckle hole（18）
With the first bracing wire（20）Connection, the first bracing wire（20）The other end sequentially pass through bracing wire fixed cover（8）, hand is connecting shaft（2）With
Handle pipe（3）With sliding shoe（12）Connection, returns the vehicle to the garage and knock off to pull and detains hole（19）With the second bracing wire（21）Connection, the second bracing wire（21）It is another
One end sequentially passes through bracing wire fixed cover（8）, hand is connecting shaft（2）And handle pipe（3）With sliding shoe（12）Connection；The brake dress
Put（34）Including axle（35）, axle（35）Two ends are provided with universal wheel（32）, universal wheel（32）With brake units（36）Connection；It is described to stop
Car unit（36）Including fixed plate（37）, fixed plate（37）With axle（35）Connection, fixed plate（37）On motor is installed（38）, electricity
Machine（38）With gear（39）Connection, gear（39）Front side is provided with the first rack（40）, the first rack（40）With first brake bar
（41）Connection, first brake bar（41）On the first groove（42）With the first connection sheet（43）It is first raised（44）Connection, the
A connecting piece（43）Surface be provided with some first plush coppers（45）, the first connection sheet（43）Surface be in arc-shaped, gear（39）
Rear side is provided with the second rack（46）, the second rack（46）With the second brake lever（47）Connection, the second brake lever（47）Including first
Sub- brake lever（48）, the first sub- brake lever（48）With the second sub- brake lever（49）Vertical connection, the first sub- brake lever（48）With
Two sub- brake lever（49）Between be provided with reinforcement（50）, the second sub- brake lever（49）On the second groove（51）With the second connection sheet
（52）On it is second raised（53）Connection, the second connection sheet（52）Surface be provided with some second plush coppers（54）, the second connection sheet
（52）Surface be in arc-shaped；The universal wheel（32）With brake wheel（55）Connection, brake wheel（55）Provided with several first
Hole（56）；The axle（35）On be arranged with fixed block（57）, two fixed blocks（57）On the second hole（58）Respectively with first
Brake lever（41）With the second brake lever（47）Connection；The two roads lock（6）Manual position be located at hand lid（1）Outside；It is described
Return the vehicle to the garage and knock off plate button（7）Manual position be located at hand lid（1）Outside；First plush copper（45）Termination be arc-shaped；Described
Two plush coppers（54）Termination be arc-shaped；When baby carriage works：Button is pulled by pulling to return the vehicle to the garage and knock off（7）, the first bracing wire（20）With
Second bracing wire（21）Sliding shoe will be pulled（12）Upward sliding, makes sliding shoe（12）On the second steady pin（13）From A points fortune
B is moved, handle pipe is now pushed down on（3）, make the iron plate that returns the vehicle to the garage and knock off（5）With pin（22）Centered on rotate clockwise, head rod
（25）Around the first fulcrum（28）Rotate clockwise, the second connecting rod（27）Around the 3rd fulcrum（30）Rotate clockwise and drive connection
Pipe（9）Around the 4th fulcrum（31）Rotate clockwise until baby carriage is drawn in completely, then release, which is returned the vehicle to the garage and knock off, pulls button（7）；Second
Steady pin（13）In spring（11）In the presence of by returning to A from B, be now in position A the second steady pin（13）It is located just at
Return the vehicle to the garage and knock off iron plate（5）Bayonet socket（17）It is interior, that is, complete the sealed action after returning the vehicle to the garage and knock off；When needing to open baby carriage, pull again
Dynamic return the vehicle to the garage and knock off pulls button（7）, the first bracing wire（20）With the second bracing wire（21）Sliding shoe will be pulled（12）Upward sliding, makes sliding shoe
（12）On the second steady pin（13）Leave the iron plate that returns the vehicle to the garage and knock off（5）Bayonet socket（17）, B is moved to from A points, handle pipe is put forward upwards（3）,
Make the iron plate that returns the vehicle to the garage and knock off（5）With pin（22）Centered on rotate counterclockwise, head rod（25）Around the first fulcrum（28）Rotate counterclockwise,
Second connecting rod（27）Around the 3rd fulcrum（30）Rotate counterclockwise and drive connecting tube（9）Around the 4th fulcrum（31）Rotate counterclockwise
Until baby carriage is opened completely, then release, which is returned the vehicle to the garage and knock off, pulls button（7）；Second steady pin（13）In spring（11）In the presence of by
A is returned to from B, that is, completes the sealed action after baby carriage is opened；When needing brake, start motor（38）Switch, drive
Moving gear（39）Rotate, gear（39）Drive the first rack（40）With the second rack（46）Motion, the first rack（40）By the right
First brake bar（41）Promote to the right, make the first plush copper（45）Lateral movement to the right, is finally placed in the first hole（56）In, make right side
Brake wheel（55）Stop operating, so that universal wheel（32）Stop operating；While the second rack（46）The left side second is braked
Bar（47）The second sub- brake lever（49）Promote to the left, make the second plush copper（54）To left movement, the first hole is finally placed in（56）In,
Make the brake wheel in left side（55）Stop operating, so that universal wheel（32）Stop operating；Realize brake；When baby carriage is needed
When starting, motor（38）Rotate backward, and drive the first rack（40）With the second rack（46）Back do exercises, make
First brake bar（41）Back move, make the first plush copper（45）Back move, final first plush copper（45）With the first hole（56）It is de-
From, make right side brake wheel（55）Start to rotate, so that the universal wheel on right side（32）Start to rotate, while the second brake lever
（47）The second sub- brake lever（49）Back move, make the second plush copper（54）Back move, final second plush copper（54）With first
Hole（56）Depart from, make the brake wheel in left side（55）Start to rotate, so that the universal wheel in left side（32）Start to rotate, that is, realize
The startup of virgin trolley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510361204.2A CN104986205B (en) | 2015-06-28 | 2015-06-28 | A kind of good baby carriage of braking quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510361204.2A CN104986205B (en) | 2015-06-28 | 2015-06-28 | A kind of good baby carriage of braking quality |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104986205A CN104986205A (en) | 2015-10-21 |
| CN104986205B true CN104986205B (en) | 2017-08-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510361204.2A Expired - Fee Related CN104986205B (en) | 2015-06-28 | 2015-06-28 | A kind of good baby carriage of braking quality |
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|---|---|
| CN (1) | CN104986205B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107878546B (en) * | 2017-12-05 | 2023-11-03 | 福建星辉玩具有限公司 | Brake system of baby stroller |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7401803B1 (en) * | 2007-08-28 | 2008-07-22 | Chin-I Lai | Stroller |
| CN201856789U (en) * | 2010-03-19 | 2011-06-08 | 中山市隆成日用制品有限公司 | Rear standing baby carriage with single-stepping double-brake structure |
| CN104097676A (en) * | 2014-07-21 | 2014-10-15 | 贵州健宝儿童用品有限公司 | Automatic folding-unfolding structure of baby carriage |
| CN204915777U (en) * | 2015-06-28 | 2015-12-30 | 贵州健宝儿童用品有限公司 | Single hand open and close children handcart |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112013007164A5 (en) * | 2013-06-12 | 2016-02-25 | Abc Design Gmbh | Abbrems- and parking brake device for a sliding carriage rack, such. B. a stroller |
-
2015
- 2015-06-28 CN CN201510361204.2A patent/CN104986205B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7401803B1 (en) * | 2007-08-28 | 2008-07-22 | Chin-I Lai | Stroller |
| CN201856789U (en) * | 2010-03-19 | 2011-06-08 | 中山市隆成日用制品有限公司 | Rear standing baby carriage with single-stepping double-brake structure |
| CN104097676A (en) * | 2014-07-21 | 2014-10-15 | 贵州健宝儿童用品有限公司 | Automatic folding-unfolding structure of baby carriage |
| CN204915777U (en) * | 2015-06-28 | 2015-12-30 | 贵州健宝儿童用品有限公司 | Single hand open and close children handcart |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104986205A (en) | 2015-10-21 |
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