CN108706039A - Liftable security infant cart - Google Patents
Liftable security infant cart Download PDFInfo
- Publication number
- CN108706039A CN108706039A CN201810693510.XA CN201810693510A CN108706039A CN 108706039 A CN108706039 A CN 108706039A CN 201810693510 A CN201810693510 A CN 201810693510A CN 108706039 A CN108706039 A CN 108706039A
- Authority
- CN
- China
- Prior art keywords
- bench
- cylinder
- rod
- switch bolt
- handrail
- 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
- 241000239290 Araneae Species 0.000 claims abstract description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 230000001413 cellular effect Effects 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 abstract description 2
- QGZKDVFQNNGYKY-AKLPVKDBSA-N Ammonia-N17 Chemical compound [17NH3] QGZKDVFQNNGYKY-AKLPVKDBSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000007787 solid Substances 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
- B62B7/14—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
- B62B9/12—Perambulator bodies; Equipment therefor involving parts that are adjustable, attachable or detachable
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)
Abstract
The present invention discloses liftable security infant cart, including bench, the bench side is provided with foot pad, it is provided with backrest on the bench, it is described that back is provided with pushing hands, the pushing hands side is provided with sunshade, it is provided with handrail below the sunshade, described handrail one end is provided with lever, it is provided with supporting rod below the bench, it is fixed with cylinder below the supporting rod, it is provided with adjusting rod on the cylinder, the adjusting rod side is provided with switch bolt guide rod, switch bolt guide rod side is provided with switch bolt, it is provided with piston rod below the switch bolt, it is provided with piston above the piston rod, it is provided with bearing spider below the piston rod, it is provided with bottom plate below the cylinder, it is provided with self-locking universal wheel below the bottom plate；This kind of liftable security infant cart design is reasonable, simple in structure, easy to use, high safety, has elevating function, disclosure satisfy that the baby of different age group takes, it is convenient to be provided for parent.
Description
Technical field
The present invention relates to liftable security infant carts, particularly belong to stroller technical field.
Background technology
Stroller is baby's " vehicles ", and someone is needed to assist to push or haul the car that can just walk.Baby
Cart is generally made of sunshade, seat cushion, sleeping basket and anti-haze cover, and service life is generally 3 to five years.To consider when choosing
The function at age and now stroller to baby, which has been upgraded to, can sleep, have a meal, playing and play.Baby's hand push
Vehicle has had more than 300 years or more history, but there was only for more than ten years in the appearance of China so far originating from Europe, and shows
Have become maximum perambulator manufacturing nation in the world in China, some external sub-standard and forbidden vehicles of safety are but filled
Denounce domestic market, threatens the safety of baby at any time.Nowadays trolley is broadly divided into suitable general house, goes out on the market
The luxury (dividing into full-lying and semi-lying) and light-weight type which emphasizes being light and suitable for regular trips (also known as umbrella car) used for a long time.Separately have
One kind being acting exclusively on open air, and tire larger (the inflatable tire of such as bicycle) can push the tricycle of baby's running.Existing baby
Youngster's cart cannot lift, and general automobile exhaust pollution object can be deposited on road surface at 70cm, since some strollers are shorter,
The health of baby is highly susceptible to pollutant effects, while when parent looks after baby, stroller is shorter, and parent needs to squat
Under to infant feeding, be not very convenient in this way, the handrail and lever of some strollers are all to use harder metal for material
Material, baby are easy to arm of damaging when playing on cart, have some potential safety problems.
Invention content
The present invention provides liftable security infant cart, and easy to use, high safety has elevating function, Neng Gouman
The baby of sufficient different age group takes, and it is convenient to be provided for parent.
To solve the problems in background technology, the present invention provides the following technical solutions：
The liftable security infant cart of the present invention, including bench, the bench side are provided with foot pad, on the bench
It is provided with backrest, described that back is provided with pushing hands, the pushing hands side is provided with sunshade, is provided with below the sunshade
Handrail, described handrail one end are provided with lever, and supporting rod is provided with below the bench, gas is fixed with below the supporting rod
Cylinder is provided with adjusting rod on the cylinder, and the adjusting rod side is provided with switch bolt guide rod, and switch bolt guide rod side is set
It is equipped with switch bolt, piston rod is provided with below the switch bolt, piston is provided with above the piston rod, the piston connects
It is provided with bearing spider below bar, bottom plate is provided with below the cylinder, self-locking universal wheel is provided with below the bottom plate.
As a preferred technical solution of the present invention, the supporting rod is fixed with the bench by screw and nut.
As a preferred technical solution of the present invention, the cylinder interior is filled with high pressure nitrogen.
As a preferred technical solution of the present invention, the cylinder is fixed on by screw and nut on bottom plate.
As a preferred technical solution of the present invention, the bench front curvature, foot pad is fixed on by screw and nut
Bench side.
As a preferred technical solution of the present invention, cellular rubber pipe is enclosed on the handrail and lever.
The advantageous effect that is reached of the present invention is：Structure of the invention reasonable design, easy to use, high safety have and rise
Function is dropped, disclosure satisfy that the baby of different age group takes.By adjusting the height of stroller, perambulator can be made to be above the ground level
70 centimetres, it is ensured that the baby in perambulator is in the height of air cleaning.And stroller is lifted using cylinder,
Stroller can entablement chair equally rotated, facilitate the process that stroller turns around, when turning around parent just do not have to remove
It plays stroller to turn around, provide a convenient.It is enclosed with cellular rubber pipe on handrail and lever, is played on cart for baby
It plays and provides protection, avoid body during baby is at play and collide with metallic rod, reduce security risk.
Description of the drawings
Attached drawing is used to provide further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings：
Fig. 1 is subjective structural schematic diagram of the invention；
Fig. 2 is structural representation of air cylinder of the present invention；
In figure：1, sunshade；2, pushing hands；3, backrest；4, handrail；5, lever；6, bench；7, foot pad；8, supporting rod；9, gas
Cylinder；10, bottom plate；11, self-locking universal wheel；12, adjusting rod；13, bolt guide rod is switched；14, bolt is switched；15, piston；16, piston connects
Bar；17, high pressure nitrogen；18, bearing spider.
Specific implementation mode
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment：As shown in Figs. 1-2, including bench 6,6 side of the bench are provided with foot pad 7, are arranged on the bench 6
There is backrest 3, pushing hands 2 is provided on the backrest 3,2 side of the pushing hands is provided with sunshade 1,1 lower section setting of the sunshade
There are handrail 4,4 one end of the handrail to be provided with lever 5,6 lower section of the bench is provided with supporting rod 8, and 8 lower section of the supporting rod is solid
Surely there is cylinder 9, adjusting rod 12 is provided on the cylinder 9,12 side of the adjusting rod is provided with switch bolt guide rod 13, described to open
It closes 13 side of bolt guide rod and is provided with switch bolt 14,14 lower section of the switch bolt is provided with piston rod 16, the piston rod 16
Top is provided with piston 15, and 16 lower section of the piston rod is provided with bearing spider 18, and 9 lower section of the cylinder is provided with bottom plate
10,10 lower section of the bottom plate is provided with self-locking universal wheel 11.
In order to keep this kind of liftable security infant cart easy to use, the supporting rod 8 passes through screw with the bench 6
Nut is fixed, and 9 inside of the cylinder is filled with high pressure nitrogen 17, and the cylinder 9 is fixed on by screw and nut on bottom plate 10, institute
6 front curvature of bench is stated, foot pad 7 is fixed on 6 side of bench by screw and nut, rubber is enclosed on the handrail 4 and lever 5
Sponge tube.
Structure of the invention reasonable design, it is easy to use, when using the stroller, need the height for adjusting stroller
When, when adjusting rod 12 is pulled up, switch bolt 14 is made to open, 15 top and bottom high pressure nitrogen 17 of piston communicates, and pressure is the same, but
Because 15 upper end effective active area of piston is more than lower end, active force is multiplied by active area equal to pressure, so 15 upper end of piston is made
Firmly it is more than lower end, cylinder 9 rises, and then stroller rises.By adjusting the height of stroller, perambulator can be made to be higher than
70 centimetres of ground, it is ensured that the baby in perambulator is in the height of air cleaning.And stroller is carried out using cylinder 9
Lifting, stroller can entablement chair equally rotated, facilitate the process that stroller turns around, parent is not just when turning around
It is turned around, is provided a convenient with stroller has been removed.It is enclosed with cellular rubber pipe on handrail 4 and lever 5, is baby on cart
Play and provide protection, avoids body during baby is at play and collide with metallic rod, reduce security risk.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, 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
With technical scheme described in the above embodiments is modified 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 the present invention's
Within protection domain.
Claims (6)
1. liftable security infant cart, including bench (6), which is characterized in that bench (6) side is provided with foot pad
(7), it is provided with backrest (3) on the bench (6), pushing hands (2), pushing hands (2) the side setting are provided on the backrest (3)
There is sunshade (1), is provided with handrail (4) below the sunshade (1), described handrail (4) one end is provided with lever (5), described
It is provided with supporting rod (8) below bench (6), is fixed with cylinder (9) below the supporting rod (8), is provided on the cylinder (9)
Adjusting rod (12), adjusting rod (12) side are provided with switch bolt guide rod (13), switch bolt guide rod (13) the side setting
There is switch bolt (14), piston rod (16) is provided with below the switch bolt (14), is provided with above the piston rod (16)
Piston (15), piston rod (16) lower section are provided with bearing spider (18), bottom plate are provided with below the cylinder (9)
(10), it is provided with self-locking universal wheel (11) below the bottom plate (10).
2. liftable security infant cart according to claim 1, which is characterized in that the supporting rod (8) with it is described
Bench (6) is fixed by screw and nut.
3. liftable security infant cart according to claim 1, which is characterized in that filling inside the cylinder (9)
There is high pressure nitrogen (17).
4. liftable security infant cart according to claim 1, which is characterized in that the cylinder (9) passes through screw
Nut is fixed on bottom plate (10).
5. liftable security infant cart according to claim 1, which is characterized in that bench (6) front curvature,
Foot pad (7) is fixed on bench (6) side by screw and nut.
6. liftable security infant cart according to claim 1, which is characterized in that the handrail (4) and lever (5)
On be enclosed with cellular rubber pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810693510.XA CN108706039A (en) | 2018-06-29 | 2018-06-29 | Liftable security infant cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810693510.XA CN108706039A (en) | 2018-06-29 | 2018-06-29 | Liftable security infant cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108706039A true CN108706039A (en) | 2018-10-26 |
Family
ID=63872138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810693510.XA Pending CN108706039A (en) | 2018-06-29 | 2018-06-29 | Liftable security infant cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108706039A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112208616A (en) * | 2020-11-17 | 2021-01-12 | 郜红 | Intelligent electric baby carriage |
| CN113619672A (en) * | 2021-07-15 | 2021-11-09 | 武玉彦 | Baby carriage convenient for lactation and use method thereof |
-
2018
- 2018-06-29 CN CN201810693510.XA patent/CN108706039A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112208616A (en) * | 2020-11-17 | 2021-01-12 | 郜红 | Intelligent electric baby carriage |
| CN113619672A (en) * | 2021-07-15 | 2021-11-09 | 武玉彦 | Baby carriage convenient for lactation and use method thereof |
| CN113619672B (en) * | 2021-07-15 | 2023-11-10 | 浙江金华雪贝婴童用品制造有限公司 | Baby carriage convenient for lactation and application method thereof |
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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 |
Application publication date: 20181026 |
|
| WD01 | Invention patent application deemed withdrawn after publication |