CN107054435A - The perambulator of strap brake mechanism - Google Patents
The perambulator of strap brake mechanism Download PDFInfo
- Publication number
- CN107054435A CN107054435A CN201710216770.3A CN201710216770A CN107054435A CN 107054435 A CN107054435 A CN 107054435A CN 201710216770 A CN201710216770 A CN 201710216770A CN 107054435 A CN107054435 A CN 107054435A
- Authority
- CN
- China
- Prior art keywords
- fixed
- brake
- rotating shaft
- block
- spring
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/08—Braking mechanisms; Locking devices against movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
- B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
- B62B7/14—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor with detachable or rotatably-mounted body
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/10—Perambulator bodies; Equipment therefor
- B62B9/102—Perambulator bodies; Equipment therefor characterized by details of the seat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/10—Perambulator bodies; Equipment therefor
- B62B9/14—Equipment protecting from environmental influences, e.g. Hoods; Weather screens; Cat nets
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Environmental & Geological Engineering (AREA)
- Braking Elements And Transmission Devices (AREA)
Abstract
The invention discloses a kind of perambulator of strap brake mechanism, the perambulator includes carriage, two front-wheels, braking mechanism, first paragraph support frame, second segment support frame, sits blue and sleep indigo plant；Front-wheel rotating shaft is connected with the carriage, two front-wheels are actively socketed on the two ends of the front-wheel rotating shaft respectively；The first paragraph support frame is fixed on the carriage, the second segment support frame is articulated with the first paragraph support frame by being hinged quarter butt, and the seat indigo plant is detachably connected on the second segment support frame, it is described sleep it is blue by be hinged stock be articulated with it is described be hinged on quarter butt, by enable it is described sleep indigo plant by it is described be hinged quarter butt centered on axle rotate.The perambulator in time can stop perambulator braking after baby and adult produce certain distance, to ensure the safety of baby, and be easy to treatment of the adult to baby；In addition, also more attractive in appearance from the appearance and practical.
Description
Technical field
The present invention relates to baby's assistant product field, in particular it relates to a kind of perambulator of strap brake mechanism.
Background technology
At present, perambulator species is various, with the progress in epoch, now most of research for being directed to Intelligent baby carriage, example
Such as pacifying device, intelligently follow, but in the less of the secure context consideration to baby, be generally considered that adult is followed on a left side
The right side, if the perambulator for not needing adult to carry out, inevitably has that adult and baby produce certain distance, and
And if adult does not have found in time, perambulator also can not stop in time, distance is drawn more remote and more remote, so, is not easy to adult to baby
The treatment of youngster, and have certain danger；In addition, the function to optimize perambulator as far as possible, on the stroller increase has
Sun-shading mechanism, object storage mechanism make it seem more burdensome, and unsightly, increase the weight of perambulator.
Therefore it provides one kind can stop perambulator to ensure baby in time after baby and adult produce certain distance
The problem of perambulator of safety and again both artistic and practical strap brake mechanism is urgent need to resolve of the present invention.
The content of the invention
It is an object of the invention to provide a kind of perambulator of strap brake mechanism, the perambulator can be produced in baby and adult
Perambulator braking is stopped in time after certain distance, to ensure the safety of baby, and is easy to treatment of the adult to baby；This
Outside, it is also more attractive in appearance from the appearance and practical.
To achieve these goals, the invention provides a kind of perambulator of strap brake mechanism, the perambulator includes branch
Support frame, two front-wheels, braking mechanism, first paragraph support frame, second segment support frame, sit blue and sleep indigo plant；It is affixed on the carriage
There is front-wheel rotating shaft, two front-wheels are actively socketed on the two ends of the front-wheel rotating shaft respectively；The first paragraph support frame is affixed
On the carriage, the second segment support frame is articulated with the first paragraph support frame by being hinged quarter butt, and the seat is blue
Be detachably connected on the second segment support frame, it is described sleep it is blue by be hinged stock be articulated with it is described be hinged on quarter butt, with
Enable it is described sleep indigo plant by it is described be hinged quarter butt centered on axle rotate；The braking mechanism includes the first rear drive sprocket, second
Rear drive sprocket, differential mechanism, first rotating shaft, the second rotating shaft, the first cover plate, the second cover plate and linear electric motors；Driven after described first
Wheel and second rear drive sprocket are respectively and fixedly connected in the first rotating shaft and second rotating shaft；The first rotating shaft and described
Second rotating shaft is all connected on the differential mechanism；The first set disk activity is socketed in the first rotating shaft, described second set
Disk activity is socketed in second rotating shaft；The braking mechanism also include the first brake block, the first fixed block, the first spring,
First brake arm, the first friction plate and the first brake disc；First brake block is fixed in first cover plate, and described
One brake block is fixed on first fixed block；First spring one end is fixed on first fixed block, the other end
It is fixed on first brake arm, the one end of first brake arm away from first spring is fixed in multiple first and stretched
On bar, and first brake arm is articulated with first brake block；The first groove is provided with first brake block, and
First friction plate is arranged in first groove；Multiple first expansion links respectively penetrate first brake block and consolidated
It is connected on first friction plate, first brake disc is fixed in the first rotating shaft and first brake disc extends to institute
State in the first groove；So that proper multiple first expansion links are towards when moving in first groove, first friction plate and institute
Stating the first brake disc can be disposed proximate to；The one end of first spring away from first fixed block is also connected with the first drawing
Line, the one end of first bracing wire away from first spring connects the drive shaft of the linear electric motors；So that proper described straight
When the drive shaft of line motor drives first bracing wire flexible, first spring can stretch；And set in first bracing wire
Pulling force sensor is equipped with, the pulling force sensor electrically connects control unit, and described control unit is electrically connected to the straight-line electric
Machine；Be provided with two circular grooves on the carriage, and two circular grooves respectively with the first rotating shaft and described
Second rotating shaft, which is engaged, to be configured so that the first rotating shaft and second rotating shaft and can be rotated on the carriage；It is described
Linear electric motors are arranged on the carriage.
Preferably, the braking mechanism also includes the second brake block, the second fixed block, second spring, the second brake arm, the
Two friction plates and the second brake disc；Second brake block is fixed in second cover plate, and second brake block is affixed
On second fixed block；Described second spring one end is fixed on multiple second expansion links, and second braking
Arm is articulated with second brake block；The second groove is provided with second brake block, and second friction plate is set
In second groove；Multiple second expansion links respectively penetrate the second brake block and are fixed on second friction plate,
Second brake disc is fixed in second rotating shaft and second brake disc is extended in second groove；So that proper
Multiple second expansion links are towards when moving in second groove, and second friction plate and second brake disc can be tight
Neighbour is set；The one end of the second spring away from second fixed block is also connected with the second bracing wire, and second bracing wire is remote
One end of the second spring connects the drive shaft of the linear electric motors, so that the drive shaft of the proper linear electric motors drives institute
State the second bracing wire it is flexible when, the second spring can stretch.
Preferably, multiple through holes are both provided with first brake disc and second brake disc.
Preferably, the braking mechanism also includes being fixed in contiguous block in the drive shaft of the linear electric motors, and described the
One bracing wire and second bracing wire are all fixed on the contiguous block.
Preferably, the braking mechanism also includes drive device, and the drive shaft of the drive device connects the differential mechanism.
Preferably, first fixed block is also fixed in first cover plate；Second fixed block is also fixed in institute
State in the second cover plate.
Preferably, it is provided with the carriage for supporting the support bar for sleeping indigo plant；On the second segment support frame
Handrail is also hinged with, and the handrail can rotate along hinged place.
The perambulator of the strap brake mechanism provided according to above-mentioned technical proposal, the present invention mainly includes carriage, sleeps blue, seat
Blue and braking mechanism；Sleep blue be hinged on by being hinged stock to be hinged on quarter butt, and axle can be rotated centered on being hinged quarter butt,
Indigo plant is sat to be detachably connected on second segment support frame；So, when baby is sitting in Lan Shangshi, it can will sleep blue edge and be hinged quarter butt
Rotation can make sunshade and rain-proof shed use to blue top is sat；Or make when rain-proof shed or sunshade need not be considered as
Used time can use when storing bin it, place scrappy articles for use；When baby needs during sleep, to be moved to baby and sleep indigo plant
In, now seat indigo plant can work as storing bin and use, and can also block a part of sun, so design not only attractive in appearance but also use.In addition,
The perambulator also includes braking mechanism, and the braking mechanism mainly includes the first brake disc, the first brake block, the first fixed block, the
One spring, the first brake arm and the first friction plate；First brake arm is hinged on the first brake block, and first brake arm one end
It is connected on the first spring, the other end is fixed on the first friction plate by multiple first expansion links；First friction plate is fixed in
In first rotating shaft；When linear electric motors pull the first bracing wire to drive the elongation of the first spring, the first brake arm is away from the first spring
One end is moved towards the direction of the first brake block, and then promotes multiple first expansion link motions, so, is fixed in multiple first and is stretched
The first friction plate and the first brake disc on contracting bar are disposed proximate to, and then the first brake disc stops operating, to cause first rotating shaft
Stop operating, then the first rear drive sprocket stops operating.Thus the perambulator can be as baby and adult's generation certain distance
Afterwards, perambulator can either in time be braked and stopped by the braking mechanism, allow adult to overtake to look after baby in time, it is ensured that baby
The safety of youngster.
Brief description of the drawings
Accompanying drawing is, for providing a further understanding of the present invention, and to constitute a part for specification, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is a kind of structural representation of the perambulator of the strap brake mechanism for preferred embodiment that the present invention is provided；
Fig. 2 is a kind of structural representation of the braking mechanism for preferred embodiment that the present invention is provided.
Description of reference numerals
1st, differential mechanism 2, first rotating shaft
3rd, the second rotating shaft 4, the first rear drive sprocket
5th, the first cover plate 6, the first brake block
7th, the first fixed block 8, the first spring
9th, the first brake arm 10, the first friction plate
11st, the first brake disc 12, the first groove
13rd, drive device 14, the first bracing wire
15th, the second bracing wire
17th, contiguous block 18, linear electric motors
19th, pulling force sensor 20, carriage
21st, front-wheel 22, handrail
23rd, first paragraph support frame 24, second segment support frame
25th, sit indigo plant 26, sleep indigo plant
27th, front-wheel rotating shaft 28, be hinged quarter butt
29th, it is hinged stock
Embodiment
The embodiment of the present invention is described in detail below in conjunction with accompanying drawing.It should be appreciated that this place is retouched
The embodiment stated is merely to illustrate and explain the present invention, and is not intended to limit the invention.
In the present invention, in the case where not making opposite explanation, " upper and lower, left and right, inside and outside " etc. are included in term
The noun of locality only represents orientation of the term under normal service condition, or be skilled artisan understands that be commonly called as, without should
It is considered as the limitation to the term.
The invention provides a kind of perambulator of strap brake mechanism, the perambulator include carriage 20, two front-wheels 21,
Braking mechanism, first paragraph support frame, second segment support frame, sit indigo plant 25 and sleep indigo plant 26；Preceding rotation is connected with the carriage 20
Axle 27, two front-wheels 21 are actively socketed on the two ends of the front-wheel rotating shaft 27 respectively；The first paragraph support frame 23 is affixed
On the carriage 20, the second segment support frame 24 is articulated with the first paragraph support frame 23 by being hinged quarter butt 28, and
The indigo plant 25 of sitting is detachably connected on the second segment support frame 24, and the indigo plant 26 of sleeping is articulated with institute by being hinged stock 29
State and be hinged on quarter butt 28, by enable it is described sleep indigo plant 26 by it is described be hinged quarter butt 28 centered on axle rotate；The braking mechanism
Including the first rear drive sprocket 4, the second rear drive sprocket, differential mechanism 1, first rotating shaft 2, the second rotating shaft 3, the first cover plate 5, the second cover plate
With linear electric motors 18；First rear drive sprocket 4 and second rear drive sprocket are respectively and fixedly connected to the first rotating shaft 2 and described
In second rotating shaft 3；The first rotating shaft 2 and second rotating shaft 3 are all connected on the differential mechanism 1；First cover plate 5 is lived
Dynamic to be socketed in the first rotating shaft 2, second cover plate is actively socketed in second rotating shaft 3；The braking mechanism is also
Including the first brake block 6, the first fixed block 7, the first spring 8, the first brake arm 9, the first friction plate 10 and the first brake disc 11；
First brake block 6 is fixed in first cover plate 5, and first brake block 6 is fixed in first fixed block 7
On；Described one end of first spring 8 is fixed on first fixed block 7, and the other end is fixed on first brake arm 9, institute
The one end of the first brake arm 9 away from first spring 8 is stated to be fixed on multiple first expansion links, and first brake arm 9
It is articulated with first brake block 6；The first groove 12, and first friction plate 10 are provided with first brake block 6
It is arranged in first groove 12；Multiple first expansion links respectively penetrate first brake block 6 and are fixed in described
On one friction plate 10, first brake disc 11 is fixed in the first rotating shaft 2 and first brake disc 11 extend to it is described
In first groove 12；During so that proper multiple first expansion links being moved towards first groove 12 is interior, first friction plate 10
It can be disposed proximate to first brake disc 11；The one end of first spring 8 away from first fixed block 7 is also connected with
First bracing wire 14, the one end of first bracing wire 14 away from first spring 8 connects the drive shaft of the linear electric motors 18；With
So that when the drive shaft of the linear electric motors 18 drives first bracing wire 14 to stretch, first spring 8 can stretch；And
Pulling force sensor 19 is provided with first bracing wire 14, the pulling force sensor 19 electrically connects control unit, and the control
Unit is electrically connected to the linear electric motors 18；Two circular grooves are provided with the carriage 20, and two circles are logical
Groove is engaged with the first rotating shaft 2 and second rotating shaft 3 is configured so that the first rotating shaft 2 and described second turn respectively
Axle 3 can be rotated on the carriage 20；The linear electric motors 18 are arranged on the carriage 20.
According to spirit of the invention, it is to provide a kind of guarantee baby safe, in order to which adult is looked after baby and reality attractive in appearance
The perambulator of strap brake mechanism.As depicted in figs. 1 and 2, the perambulator mainly includes carriage 20, sleeps indigo plant 26, sits indigo plant 25
And braking mechanism；Sleep indigo plant 26 and be hinged on by being hinged stock 29 and is hinged on quarter butt 28, and can be centered on being hinged quarter butt 28
Axle rotates, and sits indigo plant 25 and is detachably connected on second segment support frame 24；So, can be by when baby is sitting in indigo plant 25
Indigo plant 26 is slept along the rotation of quarter butt 28 is hinged to the top for sitting indigo plant 25, can be made sunshade and rain-proof shed be used；Or when need not be by it
Scrappy articles for use can be placed when being used as rain-proof shed or sunshade by it when storing bin is used；When baby need during sleep, can
Slept so that baby is moved in indigo plant 26, now seat indigo plant 25 can work as storing bin and use, and can also block a part of sun, so
Design is not only attractive in appearance but also uses.In addition, the perambulator also include braking mechanism, the braking mechanism mainly include the first brake disc 11,
First brake block 6, the first fixed block 7, the first spring 8, the first brake arm 9 and the first friction plate 10；First brake arm 9 is hinged on
On first brake block 6, and the one end of the first brake arm 9 is connected on the first spring 8, and the other end is solid by multiple first expansion links
It is connected on the first friction plate 10；First friction plate 10 is fixed in first rotating shaft 2；When linear electric motors 18 pull the band of the first bracing wire 14
During dynamic first spring 8 elongation, the one end of the first brake arm 9 away from the first spring 8 is moved towards the direction of the first brake block 6, is entered
And promote multiple first expansion links to move, so, it is fixed in the first friction plate 10 and the first braking on multiple first expansion links
Disk 11 is disposed proximate to, and then the first brake disc 11 stops operating, to cause first rotating shaft 2 to stop operating, and is then driven after first
Wheel 4 stops operating.And pulling force sensor 19, and the pulling force sensor 19 electrical connection one are additionally provided with the first bracing wire 14
Individual control unit, control unit electrical connection linear electric motors 18, when pulling force sensor 19 senses the pulling force in the first bracing wire 14
When value reaches certain value, signal is sent to control unit, after signal is handled through control unit, control unit is again to linear electric motors 18
Transmit a signal linear electric motors 18 are stopped.Here it is possible to which value of thrust is set as into a specific value, the tool
The value of body needs to ensure that the first brake disc 11 can brake first rotating shaft 2, and then the first rear drive sprocket 4 stops operating, specifically
Size is determined according to actual conditions.Thus the perambulator can pass through the brake after as baby and adult's generation certain distance
Perambulator can either in time be braked and stopped by mechanism, allow adult to overtake to look after baby in time, it is ensured that the safety of baby.
In the present invention, to ensure that the perambulator can be very fast, relatively stable brake, the braking mechanism also includes second
Brake block, the second fixed block, second spring, the second brake arm, the second friction plate and the second brake disc；Second brake block is consolidated
It is connected in second cover plate, and second brake block is fixed on second fixed block；Described second spring one end is consolidated
It is connected on multiple second expansion links, and second brake arm is articulated with second brake block；Second braking
The second groove is provided with block, and second friction plate is arranged in second groove；Multiple second expansion links point
Do not penetrate the second brake block to be fixed on second friction plate, second brake disc is fixed in second rotating shaft 3 and institute
The second brake disc is stated to extend in second groove；So that proper multiple second expansion links are transported towards in second groove
When dynamic, second friction plate and second brake disc can be disposed proximate to；The second spring is fixed away from described second
One end of block is also connected with the second bracing wire 15, and the one end of second bracing wire 15 away from the second spring connects the straight-line electric
The drive shaft of machine 18, during so that drive shaft drive second bracing wire 15 of the proper linear electric motors 18 being stretched, described second
Spring can stretch.The braking mechanism includes the second brake disc, the second brake arm, the second friction plate and second spring；Second system
Swing arm is hinged on the second brake block, and second brake arm one end is connected in second spring, and the other end passes through multiple second
Expansion link is fixed on the second friction plate；Second friction plate is fixed in the second rotating shaft 3；When linear electric motors 18 pull the second bracing wire
During 15 drive second spring elongation, the one end of the second brake arm away from second spring is moved towards the direction of the second brake block, is entered
And promote multiple second expansion links to move, and so, the second friction plate being fixed on multiple second expansion links and the second brake disc
It is disposed proximate to, and then the second brake disc stops operating, to cause the second rotating shaft 3 to stop operating, then the second rear drive sprocket stops
Rotate.
So, when linear electric motors 18 pull the first bracing wire 14 and the second bracing wire 15, the first rear drive sprocket 4 and the second rear-guard
Driving wheel can stop operating, the braking that the perambulator with strap brake mechanism comparatively fast can relatively be stablized.
In the present invention, multiple through holes are both provided with first brake disc 11 and second brake disc.This be in order to
First brake disc 11 and the second brake disc can be radiated faster.
In addition, the braking mechanism also includes the contiguous block 17 being fixed in the drive shaft of the linear electric motors 18, it is described
First bracing wire 14 and second bracing wire 15 are all fixed on the contiguous block 17.So, by the first bracing wire 14 and the second bracing wire
15 are fixed on contiguous block 17, and contiguous block 17 is connected in the drive shaft of linear electric motors 18.So, the first bracing wire is passed through
14 and second bracing wire 15 effect, can preferably realize the synchronous braking of the first rear drive sprocket 4 and the second rear drive sprocket, it is ensured that
Stability during skidding.
The present invention it is a kind of preferred embodiment in, the braking mechanism also include drive device 13, the driving
The drive shaft of device 13 connects the differential mechanism 1.So, when drive device 13 works, in the presence of differential mechanism 1, the is realized
One rotating shaft 2 is different with the velocity of rotation of the second rotating shaft 3, is turned with being that guarantee is smooth.
To ensure the resistance to overturning of the braking device, first fixed block 7 is also fixed in first cover plate 5
On；Second fixed block is also fixed in second cover plate.
In a preferred embodiment, it is provided with the carriage 20 for supporting the support for sleeping indigo plant 26
Bar；Handrail 22 is also hinged with the second segment support frame 24, and the handrail 22 can rotate along hinged place.So, baby is worked as
Youngster is when sleeping in indigo plant 26, and support bar, which will be slept indigo plant 26 and be supported, is further ensured that the safety of baby, in addition, on second segment support frame 24
Handrail 22 is also hinged with, the handrail 22 can rotate along hinged place, this is to work as to work as to sleep above blue 26 rotation to seat blue 25
Sunshade or rain shade are in use, handrail 22 can will sleep indigo plant 26 supports, and making to sleep indigo plant 26 to rock；Rotated when indigo plant 26 will be slept
To when sitting blue 25 lower section, and handrail 22 is rotated to the front of baby when sitting in indigo plant 25, can block baby by baby, it is ensured that
Baby, which plays, to dump forward, and is further ensured that the safety of baby.
The preferred embodiment of the present invention is described in detail above in association with accompanying drawing, still, the present invention is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the present invention, a variety of letters can be carried out to technical scheme
Monotropic type, these simple variants belong to protection scope of the present invention.
It is further to note that each particular technique feature described in above-mentioned embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy no longer separately illustrates.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should equally be considered as content disclosed in this invention.
Claims (7)
1. a kind of perambulator of strap brake mechanism, it is characterised in that the perambulator includes carriage (20), two front-wheels
(21), braking mechanism, first paragraph support frame (23), second segment support frame (24), sit blue (25) and sleep indigo plant (26)；The carriage
(20) front-wheel rotating shaft (27) is connected with, two front-wheels (21) are actively socketed on the two of the front-wheel rotating shaft (27) respectively
End；The first paragraph support frame (23) is fixed on the carriage (20), and the second segment support frame (24) is short by being hinged
Bar (28) is articulated with the first paragraph support frame (23), and the indigo plant (25) of sitting is detachably connected to the second segment support frame
(24) on, it is described sleep blue (26) by be hinged stock (29) be articulated with it is described be hinged on quarter butt (28), described to sleep indigo plant
(26) can by it is described be hinged quarter butt (28) centered on axle rotate；The braking mechanism is included after the first rear drive sprocket (4), second
Driving wheel, differential mechanism (1), first rotating shaft (2), the second rotating shaft (3), the first cover plate (5), the second cover plate and linear electric motors (18)；
First rear drive sprocket (4) and second rear drive sprocket are respectively and fixedly connected to the first rotating shaft (2) and second rotating shaft
(3) on；The first rotating shaft (2) and second rotating shaft (3) are all connected on the differential mechanism (1)；First cover plate (5)
It is actively socketed in the first rotating shaft (2), second cover plate is actively socketed on second rotating shaft (3)；The brake
Mechanism also includes the first brake block (6), the first fixed block (7), the first spring (8), the first brake arm (9), the first friction plate
And the first brake disc (11) (10)；First brake block (6) is fixed on first cover plate (5), and first braking
Block (6) is fixed on first fixed block (7)；Described first spring (8) one end is fixed on first fixed block (7),
The other end is fixed on first brake arm (9), and the one end of first brake arm (9) away from first spring (8) is consolidated
It is connected on multiple first expansion links, and first brake arm (9) is articulated with first brake block (6)；First system
The first groove (12) is provided with motion block (6), and first friction plate (10) is arranged in first groove (12)；It is multiple
First expansion link respectively penetrates first brake block (6) and is fixed on first friction plate (10), first system
Moving plate (11) is fixed in the first rotating shaft (2) and first brake disc (11) is extended in first groove (12)；With
So that when multiple first expansion links are towards during motion in first groove (12), first friction plate (10) and described first is made
Moving plate (11) can be disposed proximate to；The one end of first spring (8) away from first fixed block (7) is also connected with the first drawing
Line (14), the one end of first bracing wire (14) away from first spring (8) connects the drive shaft of the linear electric motors (18)；
During so that the drive shaft of the proper linear electric motors (18) driving first bracing wire (14) flexible, the first spring (8) energy
It is enough flexible；And pulling force sensor (19), pulling force sensor (19) the electrical connection control are provided with first bracing wire (14)
Unit, and described control unit is electrically connected to the linear electric motors (18)；Two circles are provided with the carriage (20) to lead to
Groove, and two circular grooves are engaged with the first rotating shaft (2) and second rotating shaft (3) respectively and are configured so that institute
Stating first rotating shaft (2) and second rotating shaft (3) can rotate on the carriage (20)；The linear electric motors (18) are set
On the carriage (20).
2. perambulator according to claim 1, it is characterised in that the braking mechanism also includes the second brake block, second
Fixed block, second spring, the second brake arm, the second friction plate and the second brake disc；Second brake block is fixed in described
In two cover plates, and second brake block is fixed on second fixed block；Described second spring one end is fixed in multiple institutes
State on the second expansion link, and second brake arm is articulated with second brake block；It is provided with second brake block
Second groove, and second friction plate is arranged in second groove；Multiple second expansion links respectively penetrate second
Brake block is fixed on second friction plate, and second brake disc is fixed in second rotating shaft (3) and second system
Moving plate is extended in second groove；So that proper multiple second expansion links are towards when moving in second groove, institute
Stating the second friction plate and second brake disc can be disposed proximate to；The one end of the second spring away from second fixed block
The first bracing wire (15) is also connected with, the one end of first bracing wire (15) away from the second spring connects the linear electric motors
(18) drive shaft, it is described during so that the drive shaft of the proper linear electric motors (18) driving first bracing wire (15) flexible
Second spring can stretch.
3. perambulator according to claim 2, it is characterised in that first brake disc (11) and second brake disc
On be both provided with multiple through holes.
4. perambulator according to claim 2, it is characterised in that the braking mechanism also includes being fixed in the straight-line electric
Contiguous block (17) in the drive shaft of machine (18), first bracing wire (14) and first bracing wire (15) are all fixed in the company
Connect on block (17).
5. perambulator according to claim 2, it is characterised in that the braking mechanism also includes drive device (13), institute
The drive shaft for stating drive device (13) connects the differential mechanism (1).
6. perambulator according to claim 2, it is characterised in that first fixed block (7) is also fixed in described first
In cover plate (5)；Second fixed block is also fixed in second cover plate.
7. perambulator according to claim 1, it is characterised in that be provided with the carriage (20) described for supporting
Sleep the support bar of blue (26)；Handrail (22) is also hinged with the second segment support frame (24), and the handrail (22) being capable of edge
Hinged place rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710216770.3A CN107054435A (en) | 2017-04-05 | 2017-04-05 | The perambulator of strap brake mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710216770.3A CN107054435A (en) | 2017-04-05 | 2017-04-05 | The perambulator of strap brake mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107054435A true CN107054435A (en) | 2017-08-18 |
Family
ID=59603249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710216770.3A Pending CN107054435A (en) | 2017-04-05 | 2017-04-05 | The perambulator of strap brake mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107054435A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108216341A (en) * | 2017-12-15 | 2018-06-29 | 江苏高博智融科技有限公司 | Perambulator |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2704519Y (en) * | 2004-04-23 | 2005-06-15 | 邓美生 | Hand braker of pushchair wheel |
| CN201261489Y (en) * | 2008-07-21 | 2009-06-24 | 玉环县葆葆儿童用品有限公司 | Multifunctional safe type baby carriage |
| CN201371847Y (en) * | 2008-12-23 | 2009-12-30 | 古正煇 | Baby carriage disc brake braking device |
| KR20130068000A (en) * | 2011-12-15 | 2013-06-25 | 박영수 | Direct friction type of baby carriage break |
| US20160101803A1 (en) * | 2014-10-10 | 2016-04-14 | Eli Ahlemeier | Motorized Stroller System and Apparatus |
| CN205706825U (en) * | 2016-03-24 | 2016-11-23 | 宁波爱贝丽运动用品有限公司 | A kind of brake gear of doll carriage |
| CN205930850U (en) * | 2016-08-11 | 2017-02-08 | 广州市荔湾区广雅小学 | Safe intelligent perambulator |
-
2017
- 2017-04-05 CN CN201710216770.3A patent/CN107054435A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2704519Y (en) * | 2004-04-23 | 2005-06-15 | 邓美生 | Hand braker of pushchair wheel |
| CN201261489Y (en) * | 2008-07-21 | 2009-06-24 | 玉环县葆葆儿童用品有限公司 | Multifunctional safe type baby carriage |
| CN201371847Y (en) * | 2008-12-23 | 2009-12-30 | 古正煇 | Baby carriage disc brake braking device |
| KR20130068000A (en) * | 2011-12-15 | 2013-06-25 | 박영수 | Direct friction type of baby carriage break |
| US20160101803A1 (en) * | 2014-10-10 | 2016-04-14 | Eli Ahlemeier | Motorized Stroller System and Apparatus |
| CN205706825U (en) * | 2016-03-24 | 2016-11-23 | 宁波爱贝丽运动用品有限公司 | A kind of brake gear of doll carriage |
| CN205930850U (en) * | 2016-08-11 | 2017-02-08 | 广州市荔湾区广雅小学 | Safe intelligent perambulator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108216341A (en) * | 2017-12-15 | 2018-06-29 | 江苏高博智融科技有限公司 | Perambulator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206261562U (en) | A kind of floor-cleaning machine drives transfer | |
| CN105836405B (en) | A kind of hillside orchard monorail transit equipment | |
| CN106838059A (en) | For the braking device of perambulator | |
| CN107054435A (en) | The perambulator of strap brake mechanism | |
| CN206754230U (en) | Braking device for perambulator | |
| US20220081019A1 (en) | Multifunctional bassinet and multi-function cradle bed and matching card slot equipment | |
| KR20160090586A (en) | a multifunctional electric baby carriage | |
| CN109910977B (en) | Multifunctional baby rocking chair shopping cart | |
| CN103754306B (en) | Front-wheel drive rear-axle steering folding bicycle | |
| CN210235077U (en) | Folding frame | |
| CN206968887U (en) | A kind of children lift up car | |
| CN205549534U (en) | Multifunctional swinging machine for children | |
| CN204193498U (en) | There is the toy car of upset Telescopic | |
| CN206142550U (en) | Production working car | |
| CN207631319U (en) | A kind of stroller of climbing stairs | |
| CN105774389A (en) | Child electric vehicle with light-emitting wheels | |
| CN201684098U (en) | Electric wheelchair | |
| CN205287601U (en) | Overturning toy car | |
| CN106882216B (en) | Intelligent balance children article | |
| CN206852720U (en) | A kind of multi-functional inclining-proof device structure | |
| CN211076040U (en) | Direction-changeable baby carriage | |
| CN207790796U (en) | A kind of stroller | |
| CN203158148U (en) | Dual-driving solar device for bicycle with auxiliary carriage | |
| CN209473171U (en) | A kind of roller blind device for greenhouse insulation quilt folding and unfolding | |
| CN110641532B (en) | Seat trolley |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170818 |