CN107054434A - A kind of folding baby car - Google Patents
A kind of folding baby car Download PDFInfo
- Publication number
- CN107054434A CN107054434A CN201710195003.9A CN201710195003A CN107054434A CN 107054434 A CN107054434 A CN 107054434A CN 201710195003 A CN201710195003 A CN 201710195003A CN 107054434 A CN107054434 A CN 107054434A
- Authority
- CN
- China
- Prior art keywords
- bar
- back leg
- foreleg
- folding
- catch bar
- 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
- 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
- B62B7/08—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable in the direction of, or at right angles to, the wheel axis
- B62B7/083—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable in the direction of, or at right angles to, the wheel axis the wheel axes being moved from each other during folding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2205/00—Hand-propelled vehicles or sledges being foldable or dismountable when not in use
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 folding baby car, front-wheel (1a) is connected with foreleg (1)；Trailing wheel (2a) is connected with back leg (2), back leg (2), and back leg (2) upper end rotates with foreleg (1) upper end and is connected；The lower end of catch bar (3) in the middle part of back leg (2) with coordinating, and the middle part of catch bar (3) is provided with the side handrail (4) that one end is hinged with it, the other end and back leg (2) upper end are hinged；The front end of trace (5) rotates with foreleg (1) and is connected, and rear end and the catch bar (3) of trace (5) are slidably connected；Mounting bar (6) front end rotates with foreleg (1) or back leg (2) upper end and is connected；One end of support bar (7) is connected with side handrail (4), and the other end of support bar (7) is connected with mounting bar (6).The present invention is simple in construction, and easy to operate, volume after folding is small.
Description
【Technical field】
The present invention relates to a kind of folding baby car.
【Background technology】
At present, perambulator has turned into child's article indispensable in developmental process.The perambulator of in the market is general all
It can be folded or be deployed, but existing baby carriage skeleton structure is complicated, volume after folding is still larger.Therefore, Ren Menfei
Often thirst for a kind of easy to use, the small perambulator of simple in construction and volume after folding occurs.
【The content of the invention】
The present invention seeks to overcome the deficiencies in the prior art, there is provided a kind of simple in construction, easy to operate, volume after folding
Small folding baby car.
The present invention is achieved by the following technical solutions：
A kind of folding baby car, folding position can be moved to after locking device unblock from expanded position, it is characterised in that：
Including：
Front-wheel 1a is connected with foreleg 1, described foreleg 1；
Trailing wheel 2a is connected with back leg 2, described back leg 2, and the described upper end of back leg 2 rotates with the upper end of foreleg 1 and connected
Connect；
Catch bar 3, the lower end of described catch bar 3 coordinates with the middle part of back leg 2, and the middle part of described catch bar 3 is set
There is one end to be hinged with it, the side handrail 4 that the other end and the upper end of back leg 2 are hinged；
Trace 5, the front end of described trace 5 is rotated with foreleg 1 to be connected, the rear end of described trace 5 and promotion
Bar 3 is slidably connected；
Mounting bar 6, the described front end of mounting bar 6 is rotated with foreleg 1 or the upper end of back leg 2 to be connected；
Support bar 7, one end of described support bar 7 is connected with side handrail 4, the other end and mounting of described support bar 7
Bar 6 is connected.
Folding baby car as described above, it is characterised in that：Described catch bar 3 is provided with bar-shaped trough 8, described gearing
The rear end of bar 5 is provided with the bearing pin that penetrates and can be slided in folding of baby in bar-shaped trough 8 and in bar-shaped trough 8.
Folding baby car as described above, it is characterised in that：Described back leg 2 is T-shaped, and the described upper end of back leg 2 is provided with
First connecting portion 21 and second connecting portion 22, described foreleg 1 are hinged with first connecting portion 21, described side handrail 4 and second
Connecting portion 22 is hinged.
Folding baby car as described above, it is characterised in that：The front end of described mounting bar 6 is hinged on back leg 2 and position
Position between first connecting portion 21 and second connecting portion 22.
Folding baby car as described above, it is characterised in that：Described back leg 2 is provided with lock hole 91, described promotion
Provided with the stop pin 92 that can be slided in it and engage or separate with lock hole 91 in the lower end of bar 3.
Folding baby car as described above, it is characterised in that：The described upper end of catch bar 3 is rotatably connected to handspike 10.
Compared with prior art, the present invention has the following advantages：
1st, the present invention promotes catch bar and pushed when folding, forward, and therefore, catch bar lower end is close to back leg lower end,
Side handrail is rotated relative to back leg, at the same time, interlocks rod rear end and occurs to slide relatively with catch bar, trace drives foreleg to turn
Dynamic, so that foreleg lower end is drawn close to back leg, and when side handrail is rotated, side handrail is turned by support bar pusher seat hack lever
It is dynamic, cause perambulator to complete foldable integral by the action of above-mentioned each part, it is easy to operate, and volume after folding is compact, accounts for
It is small with space.
2nd, the rear end of trace of the invention is provided with bearing pin, and catch bar is provided with the bar-shaped trough that supply and marketing axle is penetrated, so working as
Perambulator fold when, bearing pin can be slided in bar-shaped trough so that the lower end of catch bar to back leg lower end it is close while can
Pull foreleg lower end to be drawn close to back leg by trace, and then cause perambulator foldable integral, folding process is easy, and design is very
It is ingenious.
3rd, the present invention is simple in construction, and easy to operate, volume after folding is small, is easy to carry, and is adapted to popularization and application.
【Brief description of the drawings】
Fig. 1 is the schematic diagram of deployed condition of the present invention；
Fig. 2 is one of the schematic diagram of the present invention in folding process；
Fig. 3 is the two of schematic diagram of the present invention in folding process；
Fig. 4 is schematic diagram of the present invention in folded state；
Fig. 5 is the schematic diagram of the part of the present invention.
【Embodiment】
The invention will be further described below in conjunction with the accompanying drawings：
As shown in Figures 1 to 4, a kind of folding baby car, folding can be moved to after locking device unblock from expanded position
Position, including：
Front-wheel 1a is connected with foreleg 1, described foreleg 1；
Trailing wheel 2a is connected with back leg 2, described back leg 2, and the described upper end of back leg 2 rotates with the upper end of foreleg 1 and connected
Connect；
Catch bar 3, the lower end of described catch bar 3 coordinates with the middle part of back leg 2, and the middle part of described catch bar 3 is set
There is one end to be hinged with it, the side handrail 4 that the other end and the upper end of back leg 2 are hinged；
Trace 5, the front end of described trace 5 is rotated with foreleg 1 to be connected, the rear end of described trace 5 and promotion
Bar 3 is slidably connected；
Mounting bar 6, the described front end of mounting bar 6 is rotated with foreleg 1 or the upper end of back leg 2 to be connected；
Support bar 7, one end of described support bar 7 is connected with side handrail 4, the other end and mounting of described support bar 7
Bar 6 is connected.
As shown in Figures 1 to 4, perambulator of the present invention promotes catch bar 3 and pushed when folding, forward, therefore, catch bar
3 lower ends are close to the lower end of back leg 2, and side handrail 4 is rotated relative to back leg 2, at the same time, and with catch bar 3 phase occurs for the rear end of trace 5
To sliding, trace 5 drives foreleg 1 to rotate, so that the lower end of foreleg 1 is drawn close to back leg 2, and when side handrail 4 is rotated,
Side handrail 4 is rotated by the pusher seat hack lever 6 of support bar 7, causes perambulator to complete foldable integral by the action of above-mentioned each part,
It is easy to operate, and volume after folding is compact, occupies little space.
As shown in Figures 1 to 4, described catch bar 3 is provided with bar-shaped trough 8, and the rear end of described trace 5, which is provided with, to be penetrated
The bearing pin (being not drawn into figure) that can be slided in folding of baby in bar-shaped trough 8 and in bar-shaped trough 8.When perambulator is being folded
When, bearing pin can be slided in bar-shaped trough 8 so that the lower end of catch bar 3 to the lower end of back leg 2 it is close while can pass through trace
The 5 pulling lower ends of foreleg 1 are drawn close to back leg 2, and then cause perambulator foldable integral, and folding process is easy, and design is very ingenious.
As shown in Figures 1 to 4, described back leg 2 is T-shaped, and the described upper end of back leg 2 is provided with first connecting portion 21 and second
Connecting portion 22, described foreleg 1 is hinged with first connecting portion 21, and described side handrail 4 is hinged with second connecting portion 22.
The front end of described mounting bar 6 is hinged on back leg 2 and positioned between first connecting portion 21 and second connecting portion 22
Position.
It is provided with and can be slided in it as shown in figure 5, described back leg 2 is provided with lock hole 91, the described lower end of catch bar 3
The stop pin 92 for going and engaging or separate with lock hole 91.When perambulator deployed condition, stop pin 92 engages with lock hole 91,
And when needing folding baby car, stop pin 92 is separated with lock hole 91 first, catch bar 3 now can be just promoted forward,
And then cause perambulator foldable integral.
As shown in Figures 1 to 4, the described upper end of catch bar 3 is rotatably connected to handspike 10.
Claims (6)
1. a kind of folding baby car, folding position can be moved to after locking device unblock from expanded position, it is characterised in that：Bag
Include：
Front-wheel (1a) is connected with foreleg (1), described foreleg (1)；
Trailing wheel (2a), and described back leg (2) upper end and foreleg (1) upper end are connected with back leg (2), described back leg (2)
Rotate connection；
Catch bar (3), the lower end of described catch bar (3) in the middle part of back leg (2) with coordinating, and in described catch bar (3)
Portion is provided with the side handrail (4) that one end is hinged with it, the other end and back leg (2) upper end are hinged；
Trace (5), the front end of described trace (5) is rotated with foreleg (1) be connected, the rear end of described trace (5) and
Catch bar (3) is slidably connected；
Mounting bar (6), described mounting bar (6) front end is rotated with foreleg (1) or back leg (2) upper end to be connected；
Support bar (7), one end of described support bar (7) is connected with side handrail (4), the other end of described support bar (7) with
Mounting bar (6) is connected.
2. folding baby car according to claim 1, it is characterised in that：Described catch bar (3) is provided with bar-shaped trough
(8), the rear end of described trace (5) is provided with penetrating in bar-shaped trough (8) and can be in bar-shaped trough (8) in folding of baby
The bearing pin slided.
3. folding baby car according to claim 1 or 2, it is characterised in that：Described back leg (2) is T-shaped, it is described after
Leg (2) upper end is provided with first connecting portion (21) and second connecting portion (22), and described foreleg (1) is cut with scissors with first connecting portion (21)
Connect, described side handrail (4) is hinged with second connecting portion (22).
4. folding baby car according to claim 3, it is characterised in that：After the front end of described mounting bar (6) is hinged on
On leg (2) and positioned at the position between first connecting portion (21) and second connecting portion (22).
5. folding baby car according to claim 1 or 2, it is characterised in that：Described back leg (2) is provided with lock hole
(91), provided with the stop pin that can be slided in it and engage or separate with lock hole (91) in described catch bar (3) lower end
(92)。
6. folding baby car according to claim 3, it is characterised in that：Described catch bar (3) upper end is rotatably connected to
Handspike (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710195003.9A CN107054434A (en) | 2017-03-29 | 2017-03-29 | A kind of folding baby car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710195003.9A CN107054434A (en) | 2017-03-29 | 2017-03-29 | A kind of folding baby car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107054434A true CN107054434A (en) | 2017-08-18 |
Family
ID=59620693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710195003.9A Pending CN107054434A (en) | 2017-03-29 | 2017-03-29 | A kind of folding baby car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107054434A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108634847A (en) * | 2018-05-17 | 2018-10-12 | 梁水瑛 | A kind of chair toilet |
| CN108786042A (en) * | 2018-08-21 | 2018-11-13 | 华南理工大学 | A kind of tennis accommodating mechanism and accommodation method |
| CN111323259A (en) * | 2020-04-13 | 2020-06-23 | 宁波械色自动化技术有限公司 | Soil sampler capable of automatically storing soil sample |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001088712A (en) * | 1999-09-20 | 2001-04-03 | Combi Corp | Baby seat and baby carriage |
| CN1781792A (en) * | 2004-12-02 | 2006-06-07 | 康贝株式会社 | Stroller |
| CN105460065A (en) * | 2015-12-11 | 2016-04-06 | 上海童歌母婴用品有限公司 | Baby carriage capable of being folded in place in one step |
| CN205344999U (en) * | 2015-12-16 | 2016-06-29 | 好孩子儿童用品有限公司 | Child stroller |
-
2017
- 2017-03-29 CN CN201710195003.9A patent/CN107054434A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001088712A (en) * | 1999-09-20 | 2001-04-03 | Combi Corp | Baby seat and baby carriage |
| CN1781792A (en) * | 2004-12-02 | 2006-06-07 | 康贝株式会社 | Stroller |
| CN105460065A (en) * | 2015-12-11 | 2016-04-06 | 上海童歌母婴用品有限公司 | Baby carriage capable of being folded in place in one step |
| CN205344999U (en) * | 2015-12-16 | 2016-06-29 | 好孩子儿童用品有限公司 | Child stroller |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108634847A (en) * | 2018-05-17 | 2018-10-12 | 梁水瑛 | A kind of chair toilet |
| CN108786042A (en) * | 2018-08-21 | 2018-11-13 | 华南理工大学 | A kind of tennis accommodating mechanism and accommodation method |
| CN108786042B (en) * | 2018-08-21 | 2023-11-17 | 华南理工大学 | Tennis ball storage mechanism and storage method |
| CN111323259A (en) * | 2020-04-13 | 2020-06-23 | 宁波械色自动化技术有限公司 | Soil sampler capable of automatically storing soil sample |
| CN111323259B (en) * | 2020-04-13 | 2020-11-10 | 山东国晟环境科技有限公司 | Soil sampler capable of automatically storing soil sample |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170818 |
|
| RJ01 | Rejection of invention patent application after publication |