CN108928381A - A kind of portable perambulator - Google Patents
A kind of portable perambulator Download PDFInfo
- Publication number
- CN108928381A CN108928381A CN201810991695.2A CN201810991695A CN108928381A CN 108928381 A CN108928381 A CN 108928381A CN 201810991695 A CN201810991695 A CN 201810991695A CN 108928381 A CN108928381 A CN 108928381A
- Authority
- CN
- China
- Prior art keywords
- hook
- leg
- rotating turret
- perambulator
- wheel
- 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
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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
- 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
- B62B7/06—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable
-
- 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
- B62B9/12—Perambulator bodies; Equipment therefor involving parts that are adjustable, attachable or detachable
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The present invention relates to perambulator technical fields, specifically, being related to a kind of portable perambulator.Including front frame component and rear leg assemblies；Front frame component include front leg and with front leg can the push bracket bar that connect of pull, the lower end of front leg is connected with a front-wheel；Rear leg assemblies include the back leg that Open Side Down, and back leg lower end is equipped with rear-wheel；Perambulator front wheels and rear wheels rotating turret close to each other when folding is enabled to equipped with one in the middle part of back leg in the middle part of front leg, the top that rotating turret is located in the middle part of back leg is equipped with a folding seat.The configuration of the present invention is simple, volume after folding is small, use easy to carry.
Description
Technical field
The present invention relates to perambulator technical fields, specifically, being related to a kind of portable perambulator.
Background technique
Currently, perambulator has become child's article indispensable in developmental process.Perambulator in the market is generally all
It can be carried out folding or expansion, but existing baby carriage skeleton structure is complicated, volume after folding is still larger.Therefore, Ren Menfei
Often thirst for perambulator appearance a kind of easy to use, structure is simple and volume after folding is small.
Summary of the invention
The contents of the present invention are to provide a kind of portable perambulator, can overcome the prior art certain or it is certain lack
It falls into.
A kind of portable perambulator according to the present invention comprising front frame component and rear leg assemblies；Front frame component
Including front leg and with front leg can the push bracket bar that connect of pull, the lower end of front leg is connected with a front-wheel；Rear leg assemblies include
The back leg that Open Side Down, back leg lower end are equipped with a rear-wheel；Being equipped with one between in the middle part of front leg and in the middle part of back leg can
So that perambulator front wheels and rear wheels rotating turret close to each other when folding, back leg middle part and the top for being located at rotating turret are equipped with
One folding seat.
In the present invention, by the setting of front frame component and rear leg assemblies, portable perambulator can be preferably formed
Skeleton structure；By the setting of front leg, back leg, front-wheel, rear-wheel, rotating turret and seat, when needs are folding of baby
When getting up, only needs first to fold up seat, then make back leg top and front leg top close to each other, consequently facilitating
Perambulator is folded, and then greatly reduces the volume of perambulator, is easy to use；By the setting of push bracket bar, enable to
Baby parent adjusts the height of push bracket bar according to the comfort used of itself, and then the use for further increasing perambulator is relaxed
Adaptive.
Preferably, rotating turret includes the rotating turret ontology of convex, rotating turret ontology includes rotating turret protrusion and rotation
The non-protruding portion of frame；The middle part in the non-protruding portion of rotating turret is equipped with rotating turret mounting hole, and rotating turret mounting hole upper and lower ends are equipped with one
The swivel bearing being set on front leg, the two sides of rotating turret ontology are equipped with a screw hole, and one is equipped in screw hole and passes through retrogressing
The other end of the screw rod of frame, screw rod is equipped with a sexangular ball head cap nut.To preferably be connected convenient for front leg with back leg
Together；At the same time by the setting of swivel bearing, enable to front leg that can rotate any angle, consequently facilitating baby
The transformation in vehicle direction in use.
Preferably, rotating turret protrusion is equipped with a perforation screw hole, penetrates through in screw hole and be equipped with one across rotating turret protrusion
The spacer pin in portion.So that perambulator is when in use, spacer pin is against on back leg, is increased the forced area of perambulator, is mentioned
Rise the safety of perambulator.
Preferably, back leg top is equipped with a turnover circular fence.To promote the safety of perambulator, together
When convenient for perambulator folding.
Preferably, back leg top and be located at fence above be additionally provided with a handrail.To further promote baby
The safety of vehicle.
Preferably, the lower part of front leg and be located at front-wheel top be equipped with one can up and down adjustment foot pedal.To mention
Rise the comfort of perambulator.
Preferably, front leg is equipped with a hook for being used for fixing seat, seat rear lower end, which is equipped with, to be cooperated with hook
Hook ring；Seat rear, which is located at, is equipped with a card slot.It is more stable when in use so as to preferably make seat, to avoid
Seat rollover.
Preferably, hook includes hook ontology, hook ontology includes being located at the hook part of hook body upper part and being located at
Hook body lower part is used for the opening and closing part of hook folding；Hook part upper part forms 2 hooks to lower recess and links portion, card
The lower part in the portion of linking is equipped with a through-hole, and the hook portion of linking is set at front leg by a rotational pin.
In the present invention, the setting of portion, opening and closing part, through-hole and rotational pin is linked by hook, when perambulator is wanted in use, handle
The card slot of seat rear blocks front leg, and rotation opening and closing part makes the hook portion of linking catch on hook ring, so that seat is when in use
It is more stable, the further safety for promoting perambulator.
Preferably, seat is moccasin seat.To further promote the comfort of perambulator.
Preferably, front wheels and rear wheels are the grinding abrasive disks that PU thickeies casting.So that perambulator is under steam more
Safety and comfort.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of perambulator；
Fig. 2 is a kind of right view of portable perambulator；
Fig. 3 is the front view of Fig. 2；
Fig. 4 is the section schematic diagram of rotating turret in Fig. 2；
Fig. 5 is the schematic diagram of rotating turret in Fig. 2；
Fig. 6 is the schematic diagram of fence in Fig. 2；
Fig. 7 is the top view of seat in Fig. 2；
Fig. 8 is the rearview of seat in Fig. 2；
Fig. 9 is the schematic diagram of hook in Fig. 2；
Figure 10 is the front view of hook in Fig. 2；
Figure 11 is the left view of hook in Fig. 2；
Figure 12 is the schematic diagram of brake gear；
Figure 13 is the structural schematic diagram of brake gear in Figure 12
Figure 14 is the schematic diagram of brake control mechanism ontology in Figure 13
Figure 15 is the schematic diagram of rear-wheel in Figure 12.
Specific embodiment
To further appreciate that the contents of the present invention, the present invention is described in detail in conjunction with the accompanying drawings and embodiments.It should be understood that
, embodiment be only to the present invention explain and and it is non-limiting.
Embodiment 1
As shown in Figure 1, present embodiments providing a kind of perambulator.It includes perambulator ontology 999, perambulator ontology 999
Including front frame component 00 and rear leg assemblies 10, brake gear 200 is equipped at perambulator ontology 999.
One of the present embodiment perambulator when need to use, only need to be 00 lower part of front frame component and rear leg assemblies 10
Lower part, which is located remotely from each other, can carry out using simple to operate；And pass through the setting of brake gear 200, it can preferably improve
The safety of perambulator when in use.
As shown in figs. 2-11, front frame component 00 includes front leg 010 and can the push bracket that connect of pull with front leg 010
Bar 020, the lower end of front leg 010 are connected with a front-wheel 030；Rear leg assemblies 10 include the back leg 110 that Open Side Down, back leg
110 lower ends are equipped with a rear-wheel 120；Being equipped with one between 110 middle part of 010 middle part of front leg and back leg enables to perambulator to exist
Front-wheel 030 and the rotating turret 130 close to each other of rear-wheel 120 when folding, 110 middle part of back leg and the top for being located at rotating turret 130
Equipped with a folding seat 140.
In the present invention, by the setting of front frame component 00 and rear leg assemblies 10, portable baby can be preferably formed
The skeleton structure of youngster's vehicle；Pass through setting for front leg 010, back leg 110, front-wheel 030, rear-wheel 120, rotating turret 130 and seat 140
It sets, when needing folding of baby to get up, only needs first to fold up seat 140, then make 110 top of back leg and foreleg
010 top of frame is close to each other, consequently facilitating perambulator is folded, and then greatly reduces the volume of perambulator, is convenient for
It uses；By the setting of push bracket bar 020, enables to baby parent and adjust push bracket bar according to the comfort used of itself
020 height, and then further increase the comfort of perambulator.
In conjunction with shown in Fig. 4-5, in the present embodiment, rotating turret 130 includes the rotating turret ontology 131 of convex, rotating turret ontology
131 include rotating turret protrusion 132 and the non-protruding portion 133 of rotating turret；Pacify equipped with rotating turret at the middle part in the non-protruding portion 133 of rotating turret
Hole 134 is filled, 134 upper and lower ends of rotating turret mounting hole are equipped with a swivel bearing 135 being set on front leg 010, rotating turret
The two sides of ontology 131 are equipped with a screw hole 136, and a screw rod 137 for passing through back leg 110, screw rod 137 are equipped in screw hole 136
The other end be equipped with a sexangular ball head cap nut 138.To preferably be connected to one convenient for front leg 010 and back leg 110
It rises；The setting for passing through swivel bearing 135 at the same time, enables to front leg 010 that can rotate any angle, consequently facilitating baby
The transformation in youngster's vehicle direction in use.
In the present embodiment, rotating turret protrusion 132 is equipped with a perforation screw hole 139, is equipped with one in perforation screw hole 139 and passes through
The spacer pin 139a of rotating turret protrusion 132.So that perambulator is when in use, spacer pin 139a is against on back leg 110,
The forced area for increasing perambulator, promotes the safety of perambulator.
In the present embodiment, 110 top of back leg is equipped with a turnover circular fence 150.To promote perambulator
Safety, while being convenient for the folding of perambulator.
In the present embodiment, 110 top of back leg and be located at fence 150 top be additionally provided with a handrail 160.To further
Promotion perambulator safety.
In the present embodiment, the lower part of front leg 010 and be located at front-wheel 030 top be equipped with one can up and down adjustment foot pedal
040.To promote the comfort of perambulator.
In conjunction with shown in Fig. 7-8, in the present embodiment, front leg 010 is equipped with a hook 050 for being used for fixing seat 140, seat
140 rear portion lower end of chair is equipped with the hook ring 142 cooperated with hook 050；140 rear portion of seat, which is located at, is equipped with a card slot 141.So as to
It is more stable when in use preferably to make seat 140, so that seat 140 be avoided to turn on one's side.
In conjunction with shown in Fig. 9-11, in the present embodiment, hook 050 includes hook ontology, and hook ontology includes being located at hook sheet
The hook part 051 on body top and the opening and closing part 052 that hook folding is used for positioned at hook body lower part；051 upper part of hook part
Portion 053 is linked to form 2 hooks to lower recess, the lower part that hook links portion 053 is equipped with a through-hole 054, and hook links portion
053 is set at front leg 010 by a rotational pin 055.
In the present invention, the setting in portion 053, opening and closing part 052, through-hole 054 and rotational pin 055 is linked by hook, works as baby
Vehicle is wanted in use, the card slot 141 at 140 rear portion of seat is blocked front leg 010, and rotation opening and closing part 052 makes hook link the hook of portion 051
Firmly hook ring 142, so that seat 140 is more stable when in use, the further safety for promoting perambulator.
In the present embodiment, seat 140 is moccasin seat.To further promote the comfort of perambulator.
In the present embodiment, front-wheel 030 and rear-wheel 120 are that PU thickeies the grinding abrasive disk being poured.So that perambulator is expert at
More safety and comfort in sailing.
In conjunction with shown in Figure 12-15, brake gear 200 includes the braking mechanism 210 between two rear-wheels 120；Braking machine
Structure 210 includes a braking vane 214, and the middle part of braking vane 214 is equipped with one and can slide up and down connecting rod 212；Connecting rod 212 to
The end for protruding above braking vane 214 is equipped with a nut 221, and the upper surface of connecting rod 212 is equipped with a hook 222；Under connecting rod 212
End is equipped with a brake shoes 211, and one is equipped between brake shoes 211 and braking vane 214 and is set in connecting rod 212 in compressive state
Spring 213；The both ends on 211 top of brake shoes are equipped with a first brake guide rod connected by one first rotational pin 217
215, first brake guide rod 215 is equipped with one by the second of the connection of one second rotational pin 218 far from the end of the first rotational pin 217
Brake guide rod 216；The two sides of 214 lower end surface of braking vane are equipped with the brake slide opening 219 matched with the second brake guide rod 216；
Brake gear 200 further includes the brake control mechanism 230 positioned at 010 top of front leg；Brake control mechanism 230 include opening to
The brake control mechanism ontology 231 that lower and longitudinal cross-section is in U-shape, brake control mechanism ontology 231 include and 010 top of front leg
The brake control mechanism interconnecting piece 231a of connection, a brake bull stick 232 are set to brake control mechanism by a third rotational pin 233
On interconnecting piece 231a；The other end of brake control mechanism ontology 231 is equipped with the brake for placing brake 232 other end of bull stick
Card slot 234；A brake cable 220 is equipped in the middle part of brake bull stick 232, the other end of brake cable 220 is connect with hook 222.
In the present invention, by the setting of front frame component 00 and rear leg assemblies 10, the bone of perambulator can be preferably formed
Frame, to facilitate installation；By the setting of rear-wheel 120 and brake gear 200, a kind of brake machine can be preferably formed
Structure, consequently facilitating perambulator stops in traveling；
By braking vane 214, the setting of connecting rod 212, nut 221, hook 222, brake shoes 211, spring 213, thus
So that when hook 222 moves up under the effect of external force, connecting rod 212 is moved up with hook 222, so that stopping
Vehicle block 211 moves up, and spring 213 further compresses；When external force is cancelled, connecting rod 212 and brake shoes 211 are in spring 213
Homing under the action of restoring force；
Pass through the brake of first brake guide rod 215, second guide rod 216, the first rotational pin 217, the second rotational pin 218 and brake
The setting of slide opening 219 enables to first brake guide rod 215 and second to brake guide rod when brake shoes 211 is when moving up
216 junctions are displaced outwardly, so that the second brake guide rod 216 be driven to be displaced outwardly far from one end of the second rotational pin 218；
Pass through brake control mechanism 230, brake bull stick 232, third rotational pin 233, brake card slot 234 and brake cable 220
Setting drive brake cable 220 to move up when the bull stick 232 that brakes moves up, so that hook be driven 222 to move up,
And then the brake for controlling perambulator is realized through the movement for the bull stick 232 that brakes.
As shown in figure 14, in the present embodiment, brake card slot 234 includes the first card slot 234a and the second card slot 234b, and first
Card slot 234a is located at the top of the second card slot 234b.To realize when brake bull stick 232 is moved to the first card slot 234a from 234b
When, perambulator stops advancing；When the bull stick 232 that brakes is moved to the second card slot 234b from the first card slot 234a, perambulator can be with
It is normal to advance.
As shown in figure 15, in the present embodiment, the wheel hub of rear-wheel 120 is equipped with the positioning cooperated with the second brake guide rod 216
Slot 121.It by the setting of locating slot 121, enables to the braking quality of perambulator more preferable, is prevented at the same time in brake process
In car slipping.
As shown in figure 15, in the present embodiment, the notch number of locating slot 121 is at least 6.To further promote baby
The braking quality of vehicle.
The perambulator of the present embodiment can preferably be formed just by the setting of front frame component 00 and rear leg assemblies 10
The skeleton structure of the perambulator of formula is taken, so as to preferably perambulator is convenient for be folded, and then greatly reduces perambulator
Volume, be easy to use；By the improvement of brake gear 200, can preferably realize by manually to the brake of perambulator, from
And convenient for actual use and it is easy to operate.
Schematically the present invention and embodiments thereof are described above, description is not limiting, institute in attached drawing
What is shown is also one of embodiments of the present invention, and actual structure is not limited to this.So if the common skill of this field
Art personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution
Similar frame mode and embodiment, are within the scope of protection of the invention.
Claims (10)
1. a kind of portable perambulator, it is characterised in that: including front frame component (00) and rear leg assemblies (10)；Front frame group
Part (00) include front leg (010) and with front leg (010) can the push bracket bar (020) that connect of pull, the lower end of front leg (010)
It is connected with a front-wheel (030)；Rear leg assemblies (10) include the back leg (110) that Open Side Down, and back leg (110) lower end is equipped with
One rear-wheel (120)；Being equipped with one between in the middle part of front leg (010) and in the middle part of back leg (110) enables to perambulator when folding
Front-wheel (030) and rear-wheel (120) rotating turret (130) close to each other in the middle part of back leg (110) and are located at rotating turret (130)
Top is equipped with a folding seat (140).
2. a kind of portable perambulator according to claim 1, it is characterised in that: rotating turret (130) includes convex
Rotating turret ontology (131), rotating turret ontology (131) include rotating turret protrusion (132) and the non-protruding portion of rotating turret (133)；Turn
The middle part in the non-protruding portion of moving frame (133) is equipped with rotating turret mounting hole (134), and rotating turret mounting hole (134) upper and lower ends are equipped with
One is set in the swivel bearing (135) on front leg (010), and the two sides of rotating turret ontology (131) are equipped with a screw hole (136),
A screw rod (137) for passing through back leg (110) is equipped in screw hole (136), the other end of screw rod (137) is equipped with a hexagonal bulb
Cap nut (138).
3. a kind of portable perambulator according to claim 2, it is characterised in that: rotating turret protrusion (132) is equipped with
One perforation screw hole (139), perforation screw hole (139) is interior to be equipped with a spacer pin (139a) for passing through rotating turret protrusion (132).
4. a kind of portable perambulator according to claim 3, it is characterised in that: back leg (110) top is equipped with one
Turnover circular fence (150).
5. a kind of portable perambulator according to claim 4, it is characterised in that: back leg (110) top and be located at
A handrail (160) are additionally provided with above fence (150).
6. a kind of portable perambulator according to claim 5, it is characterised in that: the lower part and position of front leg (010)
In the top of front-wheel (030) be equipped with one can up and down adjustment foot pedal (040).
7. a kind of portable perambulator according to claim 6, it is characterised in that: front leg (010) is equipped with one and is used for
The hook (050) of fixing seat (140), seat (140) rear portion lower end are equipped with the hook ring (142) cooperated with hook (050)；Seat
(140) rear portion, which is located at, is equipped with a card slot (141).
8. a kind of portable perambulator according to claim 7, it is characterised in that: hook (050) includes hook ontology,
Hook ontology includes being used for the folding that hook opens and closes positioned at the hook part (051) of hook body upper part and positioned at hook body lower part
Portion (052)；Hook part (051) upper part forms 2 hooks to lower recess and links portion (053), and hook links portion (053)
Lower part is equipped with a through-hole (054), and hook links portion (053) and is set at front leg (010) by a rotational pin (055).
9. a kind of portable perambulator according to claim 8, it is characterised in that: seat (140) is moccasin seat.
10. a kind of portable perambulator according to claim 9, it is characterised in that: front-wheel (030) and rear-wheel (120)
It is the grinding abrasive disk that PU thickeies casting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810991695.2A CN108928381A (en) | 2018-08-29 | 2018-08-29 | A kind of portable perambulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810991695.2A CN108928381A (en) | 2018-08-29 | 2018-08-29 | A kind of portable perambulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108928381A true CN108928381A (en) | 2018-12-04 |
Family
ID=64443333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810991695.2A Pending CN108928381A (en) | 2018-08-29 | 2018-08-29 | A kind of portable perambulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108928381A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR650990A (en) * | 1928-03-19 | 1929-02-13 | Method for immobilizing baby carriages and the like, and apparatus carrying out said method | |
| CN1030384A (en) * | 1987-06-26 | 1989-01-18 | 阿普丽佳葛西有限公司 | Perambulator |
| DE20016536U1 (en) * | 2000-09-25 | 2000-12-21 | Blanke Christian | Uniaxial hand cart for transporting children |
| CN2466019Y (en) * | 2001-01-18 | 2001-12-19 | 贯新工业股份有限公司 | Wheel seat and single-controlled double brake device for perambulator |
| CN105346648A (en) * | 2015-11-30 | 2016-02-24 | 迈古贸易（上海）有限公司 | Foldable child's tricycle |
| CN107985377A (en) * | 2017-12-28 | 2018-05-04 | 苏州昂锐儿童用品有限公司 | A kind of equal foldable baby cart of seat pocket frame and vehicle frame |
| CN207523769U (en) * | 2017-10-18 | 2018-06-22 | 迈古贸易（上海）有限公司 | A kind of foldable baby carriage for strengthening body frame structure for automotive |
-
2018
- 2018-08-29 CN CN201810991695.2A patent/CN108928381A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR650990A (en) * | 1928-03-19 | 1929-02-13 | Method for immobilizing baby carriages and the like, and apparatus carrying out said method | |
| CN1030384A (en) * | 1987-06-26 | 1989-01-18 | 阿普丽佳葛西有限公司 | Perambulator |
| DE20016536U1 (en) * | 2000-09-25 | 2000-12-21 | Blanke Christian | Uniaxial hand cart for transporting children |
| CN2466019Y (en) * | 2001-01-18 | 2001-12-19 | 贯新工业股份有限公司 | Wheel seat and single-controlled double brake device for perambulator |
| CN105346648A (en) * | 2015-11-30 | 2016-02-24 | 迈古贸易（上海）有限公司 | Foldable child's tricycle |
| CN207523769U (en) * | 2017-10-18 | 2018-06-22 | 迈古贸易（上海）有限公司 | A kind of foldable baby carriage for strengthening body frame structure for automotive |
| CN107985377A (en) * | 2017-12-28 | 2018-05-04 | 苏州昂锐儿童用品有限公司 | A kind of equal foldable baby cart of seat pocket frame and vehicle frame |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181204 |