CN110217284A - It is a kind of novel with growing children vehicle - Google Patents
It is a kind of novel with growing children vehicle Download PDFInfo
- Publication number
- CN110217284A CN110217284A CN201910568587.9A CN201910568587A CN110217284A CN 110217284 A CN110217284 A CN 110217284A CN 201910568587 A CN201910568587 A CN 201910568587A CN 110217284 A CN110217284 A CN 110217284A
- Authority
- CN
- China
- Prior art keywords
- car body
- seat
- novel
- pedestal
- dampening assembly
- 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
- B62B9/10—Perambulator bodies; Equipment therefor
- B62B9/102—Perambulator bodies; Equipment therefor characterized by details of the seat
- B62B9/104—Perambulator bodies; Equipment therefor characterized by details of the seat with adjustable or reclining backrests
-
- 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
- B62B9/18—Resilient suspensions of bodies
-
- 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
- B62B9/18—Resilient suspensions of bodies
- B62B9/185—Resilient suspensions of bodies by springs between seat and frame
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The invention discloses a kind of novel with growing children vehicle, including car body, the lower part of the car body is separately installed with two rear-wheels and a front-wheel, first dampening assembly is installed between the car body and the front-wheel, the second dampening assembly is installed between the car body and two rear-wheels, seat is installed in the car body, third dampening assembly is installed between the car body and the seat, the backrest of adjustable tilt angle is installed on the seat, it is proposed by the present invention novel with growing children vehicle, pass through the first dampening assembly, second dampening assembly, the setting of third dampening assembly and seat itself use the vibration-absorptive materials such as foam, it is formed and the quadruple of baby is protected, personal safety when vehicle for baby can comprehensively be protected, backrest is arranged to adjustable tilt angle, be baby can in the car can lie, increase the use of carriage for children The comfort of range and baby by bus.
Description
Technical field
The present invention relates to carriage for children technical fields, particularly relate to a kind of novel with growing children vehicle.
Background technique
With the development of economy with the progress of technology, demand of the people to articles for babies is also more and more diversified, perambulator
It is that a kind of provide for baby's outdoor activities facilitates and the tool car of design, in modern society as a kind of traditional articles for babies
In also have the extensive market demand.As articles for babies, whether the protection to baby is that parent selects the one of perambulator comprehensively
Item important indicator, it is more or less in the protection to baby although the brand and type of present perambulator are very abundant
All existing missing.
Summary of the invention
In view of this, it is a kind of novel with growing children vehicle it is an object of the invention to propose, to what is solved the above problems
One of or all.
It is novel with growing children vehicle, including car body, the lower part of the car body based on above-mentioned purpose one kind provided by the invention
Two rear-wheels and a front-wheel are separately installed with, the first dampening assembly, the vehicle are installed between the car body and the front-wheel
Second dampening assembly is installed between body and two rear-wheels, seat, the car body and the seat are installed in the car body
Third dampening assembly is installed between chair, the backrest of adjustable tilt angle is installed on the seat.
Optionally, first dampening assembly includes damper cylinder, and the damper cylinder is welded on the lower part of the car body, described
Decoupling rod is slidably fitted in damper cylinder, one end of the decoupling rod is rotatably connected with the front-wheel, the decoupling rod and institute
It states and the first spring is installed between damper cylinder.
Optionally, one end of two rear-wheels is rotatably equipped with connecting rod, and the connecting rod is far from after described
One end of wheel is hinged with the car body, and second dampening assembly is mounted between the car body and the connecting rod.
Optionally, second dampening assembly include two support rods, one end of two support rods with the vehicle
Body is hinged, and two support rods intersect, and the cross part of two support rods is hinged, the support rod it is another
One end is equipped with second spring, and the second spring is equipped with cartridge part far from one end of the support rod, the cartridge part with
The connecting rod matches.
Optionally, the second spring is compressed spring.
Optionally, the third dampening assembly includes pedestal, and the pedestal is mounted on the top of the car body, the pedestal
On shock bracket is installed, the shock bracket is mounted between the pedestal and the seat, the pedestal and the seat
Between be also equipped with hand-operated lifting cylinder, third spring, the pedestal and institute are installed between the pedestal and the shock bracket
It states and damper is installed between seat.
Optionally, the shock bracket is X-type frame, and the X-type frame upper one end is hinged with the seat, the X-type
The other end on frame top is connect with the seat slide；The X-type frame lower end thereof is hinged with the pedestal, the X-type frame
The other end of lower part is slidably connected with the pedestal, and the hinged end above and below the X-type frame is located at the same side.
Optionally, the backrest is hinged with the seat, and the back side of the backrest is equipped with several grooves, and the pedestal leans on
The side of the nearly backrest is hinged with support plate, and one end of the support plate matches with the groove.
Optionally, the open angle of several grooves is in rotation counterclockwise from bottom to top.
Optionally, the seat is made with the backrest by foam, and the outer of the seat and the backrest is pacified
Equipped with inflation protective edge.
From the above it can be seen that it is proposed by the present invention novel with growing children vehicle, pass through the first dampening assembly, second
Dampening assembly, the setting of third dampening assembly and the damping of seat itself are formed and are protected to the quadruple of baby, can be comprehensive
Personal safety when vehicle for baby is protected, backrest is arranged to adjustable tilt angle, and be baby can in the car can lie, and increases youngster
The comfort of the use scope of perambulator and baby by bus.
Detailed description of the invention
Fig. 1 is the novel schematic diagram with growing children vehicle of the embodiment of the present invention；
Fig. 2 is the schematic diagram of first dampening assembly of the embodiment of the present invention；
Fig. 3 is the schematic diagram of second dampening assembly of the embodiment of the present invention；
Fig. 4 is the schematic diagram of the third dampening assembly of the embodiment of the present invention.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with specific embodiment, and reference
Attached drawing, the present invention is described in more detail.
It is novel with growing children vehicle based on above-mentioned purpose one kind provided by the invention, as shown in Figure 1, include car body 1, it is described
The lower part of car body 1 is separately installed with two rear-wheels 2 and a front-wheel 3, is equipped with first between the car body 1 and the front-wheel 3
Dampening assembly 4 is equipped with the second dampening assembly 5, is equipped with seat in the car body 1 between the car body 1 and two rear-wheels 2
Chair 6 is equipped with third dampening assembly 7, is equipped with adjustable inclined angle on the seat 6 between the car body 1 and the seat 6
The backrest 8 of degree.Wherein, the present invention by the first dampening assembly 4, the second dampening assembly 5, third dampening assembly 7 setting and
The damping of seat 6 itself forms and protects to the quadruple of baby, can comprehensively protect personal safety when vehicle for baby, backrest 8
It is arranged to adjustable tilt angle, to be baby can in the car can lie, and the use scope for increasing carriage for children and baby are by bus
Comfort.
Optionally, as shown in Fig. 2, first dampening assembly 4 includes damper cylinder 41, the damper cylinder 41 is welded on described
The lower part of car body 1 is slidably fitted with decoupling rod 42 in the damper cylinder 41, and one end of the decoupling rod 42 and the front-wheel 3 can
Rotation connection, is equipped with the first spring between the decoupling rod 42 and the damper cylinder 41.Wherein, road is weakened by the first spring
The shock of jolting in face reduces the vibration of 1 front side of car body.
Optionally, one end of two rear-wheels 2 is rotatably equipped with connecting rod 21, and the connecting rod 21 is far from institute
The one end and the car body 1 for stating rear-wheel 2 are hinged, and second dampening assembly 5 is mounted on the car body 1 and the connecting rod 21
Between.Wherein, rear-wheel 2 is main stress point when baby is sitting in perambulator, and rear tire is arranged to natural rubber pneumatic tire,
Good shock-proof effect can be played, by pneumatic tire, there are also good antiskid effects, meanwhile, in storage, rear-wheel 2 can be with
Rear-wheel 2 and the second dampening assembly 5, are fitted in the back side of car body 1 by the dismantling of the second dampening assembly 5, and the land occupation for reducing car body 1 is empty
Between.
Optionally, as shown in figure 3, second dampening assembly 5 includes two support rods 51, two support rods 51
One end is hinged with the car body 1, and two support rods 51 intersect, and the cross part phase of two support rods 51
Hingedly, the other end of the support rod 51 is equipped with second spring 52, the second spring 52 far from the support rod 51 one
End is equipped with cartridge part 53, and the cartridge part 53 matches with the connecting rod 21.Wherein, when car body 1 assembles, by connecting rod
21 rotate down, and two support rods 51 are propped up, and cartridge part 53 and support rod 51 are conllinear at this time, move cartridge part 53 downwards, make to insert
The state in a vertical shape of dress portion 53, and cartridge part 53 is connected with connecting rod 21, the second dampening assembly 5 of realization is consolidated with connecting rod 21
Fixed, second spring 52 is in certain bending at this time, this setting enable rear-wheel 2 to the vibration of vertical direction and horizontal direction all
It can play and slow down effect well, further enhance the damping effect of rear-wheel 2.It is enough in order to have second spring 52
Damping effect, second spring 52 select compressed spring.
Optionally, as shown in figure 4, the third dampening assembly 7 includes pedestal 71, the pedestal 71 is mounted on the car body
1 top, shock bracket 72 is equipped on the pedestal 71, and the shock bracket 72 is mounted on the pedestal 71 and the seat
Between 6, hand-operated lifting cylinder 73, the pedestal 71 and the shock bracket are also equipped between the pedestal 71 and the seat 6
Third spring 74 is installed between 72, damper 75 is installed between the pedestal 71 and the seat 6.Wherein, manually
Lift cylinders 73 can be mechanically, be also possible to fluid pressure type, select fluid pressure type that can enhance damping effect, third spring 74 can
Homing when not by pressure of shock bracket 72 is driven, the setting of damper 75 can be good at absorbing the vibration of seat 6
During the energy that discharges of third spring 74, avoid the fierce shaking of seat 6, come to interior baby harness uncomfortable.
Optionally, the shock bracket 72 is X-type frame, and the X-type frame upper one end is hinged with the seat 6, the X
The other end on type frame top is slidably connected with the seat 6；The X-type frame lower end thereof is hinged with the pedestal 71, the X
The other end of type frame lower part is slidably connected with the pedestal 71, and the hinged end above and below the X-type frame is located at the same side.
Optionally, the backrest 8 is hinged with the seat 6, and the back side of the backrest 8 is equipped with several grooves 81, described
Pedestal 71 is hinged with support plate 82 close to the side of the backrest 8, and one end of the support plate 82 matches with the groove 81.
Wherein, by changing the adjusting that matches to realize backrest 8 angle of the support plate 82 from different grooves 81, maximum can adjust backrest 8
For section to being 175 ° with 6 angle of seat, baby's lying low at 175 ° can prevent baby from spitting milk and bone growth hair
It educates.
Optionally, the open angle of several grooves 81 is in rotation counterclockwise from bottom to top.Wherein, this setting makes to support
Plate 82 can be bonded completely when matching with each groove 81, increase the stability that support plate 82 is connect with backrest 8, guarantee baby
Safety when lying low.
Optionally, the seat 6 is made with the backrest 8 by foam, and the seat 6 is outer with the backrest 8
Protective edge 9 is inflated along being mounted on.Wherein, the seat 6 of foam and backrest 8 can head to baby and vertebra carry out very
Good protection, being set as of inflation protective edge 9 provide protection when baby rolls to two sides, and when avoiding encountering compared with pitchpole, baby is touched
To the supporting beam of car body 1.
Optionally, foot pedal can also be set at front-wheel 3, so that this perambulator is used as bicycle, in car body 1
Top folding sunshade can also be set, the setting of sunshade can shading wind and rain, provide more comfortable ring for baby
Border.
It is proposed by the present invention novel with growing children vehicle, pass through the first dampening assembly 4, the second dampening assembly 5, third damping
The setting of component 7 and seat 6 itself are formed and are protected to the quadruple of baby, can comprehensively be protected using vibration-absorptive materials such as foams
Personal safety when vehicle for baby is protected, backrest 8 is arranged to adjustable tilt angle, and sit baby can in the car can lie, and increases youngster
The comfort of the use scope of perambulator and baby by bus.
It should be understood by those ordinary skilled in the art that: the discussion of any of the above embodiment is exemplary only, not
It is intended to imply that the scope of the present disclosure (including claim) is limited to these examples；Under thinking of the invention, above embodiments
Or can also be combined between the technical characteristic in different embodiments, step can be realized with random order, and be existed such as
Many other variations of the upper different aspect of the invention, for simplicity, they are not provided in details.
The embodiment of the present invention be intended to cover fall into all such replacements within the broad range of appended claims,
Modifications and variations.Therefore, all within the spirits and principles of the present invention, any omission, modification, equivalent replacement, the improvement made
Deng should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of novel with growing children vehicle, which is characterized in that including car body, after the lower part of the car body is separately installed with two
Wheel and a front-wheel, are equipped with the first dampening assembly, the car body and two rear-wheels between the car body and the front-wheel
Between the second dampening assembly is installed, seat is installed in the car body, third is installed between the car body and the seat
Dampening assembly is equipped with the backrest of adjustable tilt angle on the seat.
2. according to claim 1 novel with growing children vehicle, which is characterized in that first dampening assembly includes damping
Cylinder, the damper cylinder is welded on the lower part of the car body, is slidably fitted with decoupling rod in the damper cylinder, and the one of the decoupling rod
End is rotatably connected with the front-wheel, and the first spring is equipped between the decoupling rod and the damper cylinder.
3. according to claim 1 novel with growing children vehicle, which is characterized in that one end of two rear-wheels can turn
Dynamic is equipped with connecting rod, and the one end of the connecting rod far from the rear-wheel is hinged with the car body, the second damping group
Part is mounted between the car body and the connecting rod.
4. according to claim 3 novel with growing children vehicle, which is characterized in that second dampening assembly includes two
Support rod, one end of two support rods are hinged with the car body, and two support rods intersect, and two institutes
The cross part for stating support rod is hinged, and the other end of the support rod is equipped with second spring, and the second spring is far from described
One end of support rod is equipped with cartridge part, and the cartridge part matches with the connecting rod.
5. according to claim 4 novel with growing children vehicle, which is characterized in that the second spring is compressed spring.
6. according to claim 1 novel with growing children vehicle, which is characterized in that the third dampening assembly includes base
Frame, the pedestal are mounted on the top of the car body, and shock bracket is equipped on the pedestal, and the shock bracket is mounted on institute
State between pedestal and the seat, be also equipped with hand-operated lifting cylinder between the pedestal and the seat, the pedestal with it is described
Third spring is installed between shock bracket, damper is installed between the pedestal and the seat.
7. according to claim 6 novel with growing children vehicle, which is characterized in that the shock bracket is X-type frame, described
X-type frame upper one end is hinged with the seat, and the other end on X-type frame top is connect with the seat slide；The X-type
Frame lower end thereof is hinged with the pedestal, and the other end and the pedestal of X-type frame lower part are slidably connected, and the X-type
Hinged end above and below frame is located at the same side.
8. according to claim 7 novel with growing children vehicle, which is characterized in that the backrest is mutually cut with scissors with the seat
It connects, the back side of the backrest is equipped with several grooves, and the pedestal is hinged with support plate, the support close to the side of the backrest
One end of plate matches with the groove.
9. according to claim 8 novel with growing children vehicle, which is characterized in that the open angle of several grooves by
It is lower to be rotated upwards in counterclockwise.
10. according to claim 8 novel with growing children vehicle, which is characterized in that the seat is with the backrest by steeping
The outer of the production of foam material, the seat and the backrest is mounted on inflation protective edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910568587.9A CN110217284A (en) | 2019-06-27 | 2019-06-27 | It is a kind of novel with growing children vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910568587.9A CN110217284A (en) | 2019-06-27 | 2019-06-27 | It is a kind of novel with growing children vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110217284A true CN110217284A (en) | 2019-09-10 |
Family
ID=67815174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910568587.9A Pending CN110217284A (en) | 2019-06-27 | 2019-06-27 | It is a kind of novel with growing children vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110217284A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023135272A1 (en) * | 2022-01-14 | 2023-07-20 | Wonderland Switzerland Ag | Damping device and seat of stroller, and stroller |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2435022A (en) * | 1945-08-02 | 1948-01-27 | Thayer Company | Baby walker |
| GB965506A (en) * | 1962-08-18 | 1964-07-29 | Broadbent & Co Rochdale Ltd | Improvements in folding transporters for carrying cots and seats |
| CN2348701Y (en) * | 1998-10-07 | 1999-11-17 | 丛德英 | Shock-absorbing seat for children |
| CN1242733C (en) * | 2002-12-24 | 2006-02-22 | 齐永仁 | Composite vibration-damper vehicle frame structure |
| CN202879566U (en) * | 2012-09-11 | 2013-04-17 | 东莞育童幼儿用品有限公司 | Seat reinforcement structure for baby carriage |
| WO2013176693A9 (en) * | 2012-05-23 | 2015-05-28 | Suh Bernard J | Adjustable foldable bed frame |
| CN204821673U (en) * | 2015-06-29 | 2015-12-02 | 南通蒂龙针织制衣有限公司 | Safe perambulator |
| CN205696767U (en) * | 2016-02-22 | 2016-11-23 | 陈灵燕 | A kind of can the multi-functional folding bed of flexible angle adjustment |
| CN108045425A (en) * | 2017-12-11 | 2018-05-18 | 合肥美青工业设计有限公司 | A kind of new type of safe damping perambulator |
| CN108516007A (en) * | 2018-06-25 | 2018-09-11 | 连江县维佳工业设计有限公司 | Stroller with shock-damping structure |
| CN108836658A (en) * | 2018-07-05 | 2018-11-20 | 杨敏 | A kind of damped wheelchair |
| CN109826894A (en) * | 2019-04-04 | 2019-05-31 | 广州鼎飞航空科技有限公司 | A kind of spring face damping device |
| CN109849750A (en) * | 2019-03-21 | 2019-06-07 | 菲尔伯德(天津)工业设计有限公司 | Damping property adjusts seat base |
-
2019
- 2019-06-27 CN CN201910568587.9A patent/CN110217284A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2435022A (en) * | 1945-08-02 | 1948-01-27 | Thayer Company | Baby walker |
| GB965506A (en) * | 1962-08-18 | 1964-07-29 | Broadbent & Co Rochdale Ltd | Improvements in folding transporters for carrying cots and seats |
| CN2348701Y (en) * | 1998-10-07 | 1999-11-17 | 丛德英 | Shock-absorbing seat for children |
| CN1242733C (en) * | 2002-12-24 | 2006-02-22 | 齐永仁 | Composite vibration-damper vehicle frame structure |
| WO2013176693A9 (en) * | 2012-05-23 | 2015-05-28 | Suh Bernard J | Adjustable foldable bed frame |
| CN202879566U (en) * | 2012-09-11 | 2013-04-17 | 东莞育童幼儿用品有限公司 | Seat reinforcement structure for baby carriage |
| CN204821673U (en) * | 2015-06-29 | 2015-12-02 | 南通蒂龙针织制衣有限公司 | Safe perambulator |
| CN205696767U (en) * | 2016-02-22 | 2016-11-23 | 陈灵燕 | A kind of can the multi-functional folding bed of flexible angle adjustment |
| CN108045425A (en) * | 2017-12-11 | 2018-05-18 | 合肥美青工业设计有限公司 | A kind of new type of safe damping perambulator |
| CN108516007A (en) * | 2018-06-25 | 2018-09-11 | 连江县维佳工业设计有限公司 | Stroller with shock-damping structure |
| CN108836658A (en) * | 2018-07-05 | 2018-11-20 | 杨敏 | A kind of damped wheelchair |
| CN109849750A (en) * | 2019-03-21 | 2019-06-07 | 菲尔伯德(天津)工业设计有限公司 | Damping property adjusts seat base |
| CN109826894A (en) * | 2019-04-04 | 2019-05-31 | 广州鼎飞航空科技有限公司 | A kind of spring face damping device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023135272A1 (en) * | 2022-01-14 | 2023-07-20 | Wonderland Switzerland Ag | Damping device and seat of stroller, and stroller |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190910 |
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| RJ01 | Rejection of invention patent application after publication |