CN109720395A - The frame for baby cart that one key returns the vehicle to the garage and knock off automatically - Google Patents
The frame for baby cart that one key returns the vehicle to the garage and knock off automatically Download PDFInfo
- Publication number
- CN109720395A CN109720395A CN201910129375.0A CN201910129375A CN109720395A CN 109720395 A CN109720395 A CN 109720395A CN 201910129375 A CN201910129375 A CN 201910129375A CN 109720395 A CN109720395 A CN 109720395A
- Authority
- CN
- China
- Prior art keywords
- group
- handle pipe
- seats
- garage
- knock
- 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.)
- Granted
Links
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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
-
- 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
- B62B9/20—Handle bars; Handles
Landscapes
- 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)
- Handcart (AREA)
Abstract
The invention discloses the frame for baby cart that a key returns the vehicle to the garage and knock off automatically, including before hand handle group, group of seats and after group of seats, the hand handle group includes upper handle pipe and lower handle pipe, the upper end of the lower handle pipe is rotatably connected on the side of handle pipe, the junction of the upper handle pipe and lower handle pipe is equipped with the first elastic component, the end of the upper handle pipe is set as hand handle group lower end, and hand handle group lower end connects the upper end of rear support group, and rear support group lower end is connect with rear foot group；It include front seats bar before the group of seats, the lower end of lower handle pipe is connect with front foot group, includes back seat bar after the group of seats；Back seat bar connect with rear foot group and connects, and the second elastic component is connected between front seats bar and back seat bar.Automatically the frame for baby cart to return the vehicle to the garage and knock off provides tool car that is convenient and designing for children's outdoor activities, significantly reduces the burden of carrying child when people go out, reduce the occupancy to space, facilitate storage, be convenient for carrying and transport.
Description
Technical field
The invention belongs to perambulator technical fields, and in particular to the frame for baby cart that a key returns the vehicle to the garage and knock off automatically.
Background technique
Perambulator has been that parent looks after the children essential tool, and parent can very easily be taken the kids with using perambulator
It plays everywhere, perambulator currently on the market is stored for convenience and transport, is made into collapsible more, but perambulator in the market has folding
Cumbersome, and the problem of still occupying larger space after folding is folded, therefore needs that folding operation is convenient and folding effect is more preferable,
The perambulator of parking space can be more saved, is easy to use and carries.
Summary of the invention
The purpose of the present invention is to provide the frame for baby cart that a key returns the vehicle to the garage and knock off automatically, mentioned above in the background art to solve
Problem.
To achieve the above object, the invention provides the following technical scheme: the frame for baby cart that a key returns the vehicle to the garage and knock off automatically, including hand handle
Before group, group of seats and after group of seats, the hand handle group includes upper handle pipe and lower handle pipe, the upper end rotation of the lower handle pipe
It is connected to the side of handle pipe, the junction of the upper handle pipe and lower handle pipe is equipped with the first elastic component, the upper hand handle
The end of pipe is set as hand handle group lower end, and hand handle group lower end connects the upper end of rear support group, rear support group lower end and the rear foot
Group connection；It include front seats bar before the group of seats, the lower end of lower handle pipe is connect with front foot group, after including after the group of seats
Seat post；Back seat bar connect with rear foot group and connects, and the second elastic component is connected between front seats bar and back seat bar.
Preferably, the first elastic component is set in the connector of upper handle pipe and lower handle pipe, and the first elastic component is set as
Torsional spring.
Preferably, second elastic component is set as tension spring.
Preferably, the upper end of the rear foot group is equipped with protection handrail.
This setting can play protective action, moreover it is possible to hand steered for children.
Technical effect and advantage of the invention: the frame for baby cart to return the vehicle to the garage and knock off automatically, for children's outdoor activities provide it is convenient and
The tool car of design significantly reduces the burden of carrying child when people go out, reduces the occupancy to space, facilitate storage, side
Portable belt and transport.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is folded configuration schematic diagram of the invention.
In figure: 1, hand handle group；11, the first elastic component；12, upper handle pipe；13, lower handle pipe；14, hand handle group lower end；2,
Before group of seats；21, front seats bar；22, the second elastic component；3, after group of seats；31, back seat bar；4, front foot group；5, rear support
Group；6, rear foot group.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides the frame for baby cart that a key as shown in Figs. 1-2 returns the vehicle to the garage and knock off automatically, including 2 before hand handle group 1, group of seats
With after group of seats 3, the hand handle group 1 includes upper handle pipe 12 and lower handle pipe 13, and the upper end of the lower handle pipe 13, which rotates, to be connected
It connects in the side of upper handle pipe 12, the junction of the upper handle pipe 12 and lower handle pipe 13 is equipped with the first elastic component 11, described
The end of upper handle pipe 12 is set as hand handle group lower end 14, and hand handle group lower end 14 and 5 upper end junction of rear support group are equipped with locking
And tripper;Hand handle group lower end 14 connects the upper end of rear support group 5, and 5 lower end of rear support group is connect with rear foot group 6；Institute
Stating before group of seats 2 includes front seats bar 21, and the lower end of lower handle pipe 13 is connect with front foot group 4, and 3 include back seat after the group of seats
Position bar 31；Back seat bar 31 connect with rear foot group 6 and connects, and the second elastic component 22 is connected between front seats bar 21 and back seat bar 31.
Specifically, the first elastic component 11 is set in the connector of upper handle pipe 12 and lower handle pipe 13, and the first elastic component
11 are set as torsional spring.
Specifically, second elastic component 22 is set as tension spring.
Specifically, the upper end of the rear foot group 6 is equipped with protection handrail.
When returning the vehicle to the garage and knock off, hand handle group 1 allows hand handle group 1 to receive forward under the flexible drive of the first elastic component 11, while 2 before group of seats
It is also drawn close automatically under the pulling of the second elastic component 22 with after group of seats 3, and then the vehicle for completing frame for baby cart returns the vehicle to the garage and knock off, very fast
Conveniently, and after returning the vehicle to the garage and knock off whole occupied space is few.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (4)
1. feature exists before the frame for baby cart that a key returns the vehicle to the garage and knock off automatically, including hand handle group (1), group of seats after (2) and group of seats (3)
In: the hand handle group (1) includes upper handle pipe (12) and lower handle pipe (13), the upper end rotation connection of the lower handle pipe (13)
In the side of upper handle pipe (12), the junction of the upper handle pipe (12) and lower handle pipe (13) is equipped with the first elastic component
(11), the end of the upper handle pipe (12) is set as hand handle group lower end (14), and hand handle group lower end (14) connects rear support
The upper end of group (5), rear support group (5) lower end are connect with rear foot group (6)；(2) include front seats bar (21) before the group of seats, under
The lower end of handle pipe (13) is connect with front foot group (4), and (3) include back seat bar (31) after the group of seats；Back seat bar (31)
It connect and connects with rear foot group (6), the second elastic component (22) are connected between front seats bar (21) and back seat bar (31).
2. the frame for baby cart that a key according to claim 1 returns the vehicle to the garage and knock off automatically, it is characterised in that: the first elastic component (11) is set to
In the connector of upper handle pipe (12) and lower handle pipe (13), and the first elastic component (11) is set as torsional spring.
3. the frame for baby cart that a key according to claim 1 returns the vehicle to the garage and knock off automatically, it is characterised in that: second elastic component (22)
It is set as tension spring.
4. the frame for baby cart that a key according to claim 1 returns the vehicle to the garage and knock off automatically, it is characterised in that: the rear foot group (6) it is upper
End is equipped with protection handrail.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910129375.0A CN109720395B (en) | 2019-02-21 | 2019-02-21 | Baby carriage frame capable of automatically collecting baby carriage by one key |
| PCT/CN2019/076065 WO2020168581A1 (en) | 2019-02-21 | 2019-02-25 | One-key automatically-collapsing baby carriage frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910129375.0A CN109720395B (en) | 2019-02-21 | 2019-02-21 | Baby carriage frame capable of automatically collecting baby carriage by one key |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109720395A true CN109720395A (en) | 2019-05-07 |
| CN109720395B CN109720395B (en) | 2024-02-13 |
Family
ID=66301539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910129375.0A Active CN109720395B (en) | 2019-02-21 | 2019-02-21 | Baby carriage frame capable of automatically collecting baby carriage by one key |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109720395B (en) |
| WO (1) | WO2020168581A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111071331A (en) * | 2020-01-08 | 2020-04-28 | 绍兴上虞日星五金制品有限公司 | Automatic folding and standing-keeping baby stroller |
| TWI844229B (en) * | 2022-01-13 | 2024-06-01 | 瑞士商明門瑞士股份有限公司 | Auxiliary mechanism for assisting folding or unfolding frame of pushcart and pushcart |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2358307A1 (en) * | 1976-07-17 | 1978-02-10 | Kassai Kk | FOLDING CHILD STROLLER |
| DE9314000U1 (en) * | 1993-09-17 | 1993-12-02 | J.G. Hartan Kinderwagenwerk, 96242 Sonnefeld | Touring sports car with a collapsible tubular frame |
| FR2708550A1 (en) * | 1993-08-06 | 1995-02-10 | Mgb | Folding pushchair with adjustable seat height |
| CN2440403Y (en) * | 2000-07-26 | 2001-08-01 | 中山市隆成日用制品有限公司 | Collapsing structure for pushchair by one hand |
| CN108100010A (en) * | 2017-12-25 | 2018-06-01 | 深圳市秀宝婴童用品有限公司 | It is a kind of secondary to draw close the baby stroller to return the vehicle to the garage and knock off |
| CN108860280A (en) * | 2018-06-22 | 2018-11-23 | 中山市金亮儿童用品有限公司 | A kind of frame for baby cart that can be returned the vehicle to the garage and knock off automatically |
| CN209852397U (en) * | 2019-02-21 | 2019-12-27 | 肖德恩 | Baby carriage frame capable of automatically folding by one key |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7044497B2 (en) * | 2000-05-08 | 2006-05-16 | Graco Children's Products Inc. | Foldable stroller |
| CN202827674U (en) * | 2012-07-26 | 2013-03-27 | 东莞恒耀日用制品有限公司 | Folding joint for handcart |
| CN205273564U (en) * | 2015-11-10 | 2016-06-01 | 好孩子儿童用品有限公司 | Child stroller |
| CN205652180U (en) * | 2016-04-20 | 2016-10-19 | 昆山威凯儿童用品有限公司 | Collapsible baby's shallow |
| CN206900454U (en) * | 2017-04-13 | 2018-01-19 | 昆山爱特宝儿童用品科技有限公司 | The automobile-used rotary handle locking joint of folding children's |
| CN207106584U (en) * | 2017-08-18 | 2018-03-16 | 区广铨 | Easily folding bassinet |
| CN208439294U (en) * | 2018-06-22 | 2019-01-29 | 中山市金亮儿童用品有限公司 | A kind of new-type frame for baby cart |
-
2019
- 2019-02-21 CN CN201910129375.0A patent/CN109720395B/en active Active
- 2019-02-25 WO PCT/CN2019/076065 patent/WO2020168581A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2358307A1 (en) * | 1976-07-17 | 1978-02-10 | Kassai Kk | FOLDING CHILD STROLLER |
| FR2708550A1 (en) * | 1993-08-06 | 1995-02-10 | Mgb | Folding pushchair with adjustable seat height |
| DE9314000U1 (en) * | 1993-09-17 | 1993-12-02 | J.G. Hartan Kinderwagenwerk, 96242 Sonnefeld | Touring sports car with a collapsible tubular frame |
| CN2440403Y (en) * | 2000-07-26 | 2001-08-01 | 中山市隆成日用制品有限公司 | Collapsing structure for pushchair by one hand |
| CN108100010A (en) * | 2017-12-25 | 2018-06-01 | 深圳市秀宝婴童用品有限公司 | It is a kind of secondary to draw close the baby stroller to return the vehicle to the garage and knock off |
| CN108860280A (en) * | 2018-06-22 | 2018-11-23 | 中山市金亮儿童用品有限公司 | A kind of frame for baby cart that can be returned the vehicle to the garage and knock off automatically |
| CN209852397U (en) * | 2019-02-21 | 2019-12-27 | 肖德恩 | Baby carriage frame capable of automatically folding by one key |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111071331A (en) * | 2020-01-08 | 2020-04-28 | 绍兴上虞日星五金制品有限公司 | Automatic folding and standing-keeping baby stroller |
| TWI844229B (en) * | 2022-01-13 | 2024-06-01 | 瑞士商明門瑞士股份有限公司 | Auxiliary mechanism for assisting folding or unfolding frame of pushcart and pushcart |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109720395B (en) | 2024-02-13 |
| WO2020168581A1 (en) | 2020-08-27 |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |