CN110053658A - A kind of baby carriage - Google Patents
A kind of baby carriage Download PDFInfo
- Publication number
- CN110053658A CN110053658A CN201910297989.XA CN201910297989A CN110053658A CN 110053658 A CN110053658 A CN 110053658A CN 201910297989 A CN201910297989 A CN 201910297989A CN 110053658 A CN110053658 A CN 110053658A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- foreleg
- rotation
- baby carriage
- seat
- 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
- 210000001364 upper extremity Anatomy 0.000 claims abstract description 24
- 238000005452 bending Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 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
Landscapes
- Engineering & Computer Science (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 baby carriages, including the symmetrically arranged foreleg in two sides, back leg, middle part connecting rod and seat, the upper end of the foreleg, the upper end of back leg, the lower end three of middle part connecting rod is mutually rotatablely connected, the upper end rotation of the middle part connecting rod is equipped with handrail, the lower end of the handrail is equipped with rotor plate, the lower end rotation of the rotor plate is equipped with first connecting rod, the lower end of the first connecting rod is equipped with second level bent rod, the other end rotation of the second level bent rod is equipped with the second connecting rod, the other end and foreleg of second connecting rod are rotatablely connected, the two sides of the seat are symmetrically arranged with side lever, one end of the side lever and the middle part rotation connection of first connecting rod, the other end rotation of the side lever is equipped with third connecting rod, the lower end of the third connecting rod and the top rotation connection of foreleg, design structure Humanized, one-hand fold more convenient operation, linkage fold and linkage expansion, while more convenient carrying.
Description
Technical field
The present invention relates to daily necessity, in particular to a kind of baby carriages.
Background technique
Trolley is a kind of very common child utensil, and children are put to onboard to push walking by adult not only big generous
The nurse action for becoming people, mitigates the burden of caregiver, moreover it is possible to keep children itself more comfortable free while also safer.
However most trolley structure is more complicated at present, and folds that cumbersome and volume after folding ride bigger than normal is heavier to be not easy to remove
Fortune, thus worried and pain is brought to the use of users.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the defects of above-mentioned technology, provide a kind of baby carriage.
In order to solve the above technical problems, technical solution provided by the invention is a kind of baby carriage: symmetrical including two sides
Foreleg, back leg, middle part connecting rod and the seat of setting；
The upper end of the foreleg, the upper end of back leg, middle part connecting rod lower end three be mutually rotatablely connected, the middle part connects
The upper end rotation of extension bar is equipped with handrail, and the lower end of the handrail is equipped with rotor plate, and the rotor plate is connected around handrail with middle part
It is rotated at the rotation connection of bar, the lower end rotation of the rotor plate is equipped with first connecting rod, and the lower end of the first connecting rod is set
There are second level bent rod, the bending place of the second level bent rod and the top rotation connection of back leg, the second level bent rod is in addition
One end rotation is equipped with the second connecting rod, and the other end and foreleg of second connecting rod are rotatablely connected；
The two sides of the seat are symmetrically arranged with side lever, one end of the side lever and the middle part rotation connection of first connecting rod,
The other end rotation of the side lever is equipped with third connecting rod, and the lower end of the third connecting rod and the top of foreleg rotate and connects
It connects.
As an improvement, the seat is equipped with tent components.
As an improvement, the lower end rotation of the foreleg is equipped with front-wheel.
As an improvement, the lower end rotation of the back leg is equipped with rear-wheel, brake dress is equipped between the symmetrically arranged rear-wheel
It sets.
As an improvement, being equipped with connecting rod between the symmetrically arranged foreleg.
As an improvement, the two sides of the front end of the seat are equipped with U-shaped frame.
The advantages of the present invention over the prior art are that: design structure is humanized, one-hand fold more convenient operation,
Linkage folds and linkage expansion, while more convenient carrying.
Detailed description of the invention
Fig. 1 is a kind of first structure diagram of baby carriage of the present invention.
Fig. 2 is a kind of second structural schematic diagram of baby carriage of the present invention.
Fig. 3 is a kind of front view of baby carriage of the present invention.
Fig. 4 is the cross-sectional view in Fig. 3 at A-A.
It is as shown in the figure: 1, foreleg, 2, back leg, 3, middle part connecting rod, 4, seat, 5, handrail, 6, rotor plate, the 7, first connection
Bar, 8, second level bent rod, the 9, second connecting rod, 10, side lever, 11, third connecting rod, 12, front-wheel, 13, rear-wheel, 14, connecting rod,
15, U-shaped frame, 16, rear-wheel.
Specific embodiment
A kind of baby carriage of the present invention is described in further detail with reference to the accompanying drawing.
In conjunction with attached drawing 1-4, a kind of baby carriage, including the symmetrically arranged foreleg 1 in two sides, back leg 2, middle part connecting rod 3
With seat 4；
The upper end of the foreleg 1, the upper end of back leg 2, middle part connecting rod 3 lower end three be mutually rotatablely connected, it is described in
The upper end rotation of portion's connecting rod 3 is equipped with handrail 5, and the lower end of the handrail 5 is equipped with rotor plate 6, and the rotor plate 6 surrounds handrail 5
It is rotated at rotation connection with middle part connecting rod 3, the lower end rotation of the rotor plate 6 is equipped with first connecting rod 7, and described first connects
The lower end of extension bar 7 is equipped with second level bent rod 8, the bending place of the second level bent rod 8 and the top rotation connection of back leg 2, described
The other end rotation of second level bent rod 8 is equipped with the second connecting rod 9, and the other end and foreleg 1 of second connecting rod 9 rotate
Connection；
The two sides of the seat 4 are symmetrically arranged with side lever 10, one end of the side lever 10 and the middle part rotation of first connecting rod 7
Connection, the other end rotation of the side lever 10 are equipped with third connecting rod 11, the lower end of the third connecting rod 11 and foreleg 1
Top rotation connection.
User can realize the folding of trolley by using handrail 5.
The seat 4 is equipped with tent components, plays and keeps the sun off or play anti-wind action, has very high reality
Value, also have the value of very high business.
The lower end rotation of the foreleg 1 is equipped with front-wheel 12, and front-wheel 12 has the function of walking,
The lower end rotation of the back leg 2 is equipped with rear-wheel 16, is equipped with brake gear 13 between the symmetrically arranged rear-wheel 16,
When either user wishes that baby carriage does not move when encountering such as descending, brake gear 13 is trampled, is made
Baby carriage is fixed, or realizes the effect of brake.
It is equipped with connecting rod 14 between the symmetrically arranged foreleg 1, ensure that the stability of the connection between foreleg 1, mention
The high whole intensity used, convenient for using for a long time.
The two sides of the front end of the seat 4 are equipped with U-shaped frame 15, and U-shaped frame 15 and above-mentioned tent components link together, U
It is equipped with gauze and other items between type frame 15 and above-mentioned tent components, plays and keeps the sun off or play anti-wind action, have
Very high actual value also has the value of very high business.
Design structure is humanized, one-hand fold more convenient operation, linkage folds and linkage expansion, is more convenient simultaneously
It carries.
The present invention and its embodiments have been described above, this description is no restricted, shown in the drawings
Only one of embodiments of the present invention, actual structure is not limited to this.All in all if the ordinary skill of this field
Personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution phase
As frame mode and embodiment, be within the scope of protection of the invention.
Claims (6)
1. a kind of baby carriage, it is characterised in that: including the symmetrically arranged foreleg in two sides (1), back leg (2), middle part connecting rod
(3) and seat (4)；
The upper end of the foreleg (1), the upper end of back leg (2), middle part connecting rod (3) lower end three be mutually rotatablely connected, it is described
The upper end rotation of middle part connecting rod (3) is equipped with handrail (5), and the lower end of the handrail (5) is equipped with rotor plate (6), the rotor plate
(6) it is rotated at the rotation connection of handrail (5) and middle part connecting rod (3), the lower end rotation of the rotor plate (6) is equipped with first
The lower end of connecting rod (7), the first connecting rod (7) is equipped with second level bent rod (8), the bending place of the second level bent rod (8)
It is rotatablely connected with the top of back leg (2), the other end rotation of the second level bent rod (8) is equipped with the second connecting rod (9), described
The other end and foreleg (1) of second connecting rod (9) are rotatablely connected；
The two sides of the seat (4) are symmetrically arranged with side lever (10), one end of the side lever (10) and the middle part of first connecting rod (7)
The other end rotation of rotation connection, the side lever (10) is equipped with third connecting rod (11), under the third connecting rod (11)
The top of end and foreleg (1) is rotatablely connected.
2. a kind of baby carriage according to claim 1, it is characterised in that: the seat (4) is equipped with tent components.
3. a kind of baby carriage according to claim 1, it is characterised in that: the lower end rotation of the foreleg (1) is equipped with
Front-wheel (12).
4. a kind of baby carriage according to claim 1, it is characterised in that: the lower end rotation of the back leg (2) is equipped with
(16), brake gear (13) are equipped between the symmetrically arranged rear-wheel (16).
5. a kind of baby carriage according to claim 1, it is characterised in that: between the symmetrically arranged foreleg (1)
Equipped with connecting rod (14).
6. a kind of baby carriage according to claim 1, it is characterised in that: the two sides of the front end of the seat (4) are set
There are U-shaped frame (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910297989.XA CN110053658A (en) | 2019-04-15 | 2019-04-15 | A kind of baby carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910297989.XA CN110053658A (en) | 2019-04-15 | 2019-04-15 | A kind of baby carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110053658A true CN110053658A (en) | 2019-07-26 |
Family
ID=67317648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910297989.XA Pending CN110053658A (en) | 2019-04-15 | 2019-04-15 | A kind of baby carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110053658A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6416076B1 (en) * | 2000-08-17 | 2002-07-09 | Link Treasure Limited | Collapsible stroller |
| CN104843047A (en) * | 2015-04-16 | 2015-08-19 | 好孩子儿童用品有限公司 | Baby stroller |
| CN106672048A (en) * | 2016-12-10 | 2017-05-17 | 柯全德 | Children's folding bicycle |
| CN107554593A (en) * | 2017-09-04 | 2018-01-09 | 梁水瑛 | A kind of baby stroller |
| CN107985382A (en) * | 2017-12-14 | 2018-05-04 | 梁水瑛 | A kind of baby-carrier framework |
| CN207449997U (en) * | 2017-11-27 | 2018-06-05 | 湖北天瑞儿童用品有限公司 | Children trolley skeleton and children trolley |
| CN109080690A (en) * | 2018-08-24 | 2018-12-25 | 刘萍 | Baby handcart skeleton |
| CN208411833U (en) * | 2018-05-23 | 2019-01-22 | 绍兴上虞日星五金制品有限公司 | A kind of folding children's trolley |
| CN210027561U (en) * | 2019-04-15 | 2020-02-07 | 卢清哲 | Children's handcart |
-
2019
- 2019-04-15 CN CN201910297989.XA patent/CN110053658A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6416076B1 (en) * | 2000-08-17 | 2002-07-09 | Link Treasure Limited | Collapsible stroller |
| CN104843047A (en) * | 2015-04-16 | 2015-08-19 | 好孩子儿童用品有限公司 | Baby stroller |
| CN106672048A (en) * | 2016-12-10 | 2017-05-17 | 柯全德 | Children's folding bicycle |
| CN107554593A (en) * | 2017-09-04 | 2018-01-09 | 梁水瑛 | A kind of baby stroller |
| CN207449997U (en) * | 2017-11-27 | 2018-06-05 | 湖北天瑞儿童用品有限公司 | Children trolley skeleton and children trolley |
| CN107985382A (en) * | 2017-12-14 | 2018-05-04 | 梁水瑛 | A kind of baby-carrier framework |
| CN208411833U (en) * | 2018-05-23 | 2019-01-22 | 绍兴上虞日星五金制品有限公司 | A kind of folding children's trolley |
| CN109080690A (en) * | 2018-08-24 | 2018-12-25 | 刘萍 | Baby handcart skeleton |
| CN210027561U (en) * | 2019-04-15 | 2020-02-07 | 卢清哲 | Children's handcart |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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