CN2868804Y - Children's carrier - Google Patents
Children's carrier Download PDFInfo
- Publication number
- CN2868804Y CN2868804Y CN200520140557.1U CN200520140557U CN2868804Y CN 2868804 Y CN2868804 Y CN 2868804Y CN 200520140557 U CN200520140557 U CN 200520140557U CN 2868804 Y CN2868804 Y CN 2868804Y
- Authority
- CN
- China
- Prior art keywords
- locking
- bracing frame
- locking fastener
- frame
- sliding part
- 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.)
- Expired - Lifetime
Links
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Handcart (AREA)
Abstract
A baby trolley comprises trolley frame, front wheel components which are at the front bottom part of the trolley frame, rear wheel components which are at the back bottom part of the trolley frame. The trolley frame includes support frame, slipping parts which are arranged on the support frame in a slipping manner, locking components which are connected to the support frame with rotation axis in a rotating manner, the first locking hatch which is arranged on the slipping components, and the first locking block piece which is arranged on the locking components. Two work states of locking and unlocking are between the slipping components and frame support. When locking the first locking block piece is inserted into the first locking hatch, when unlocking, the first locking block piece separates with the first locking hatch. As the first locking hutch is on the slipping components and locking components are arranged on the support frame, the first locking block piece of the locking components will insert into the first locking hutch when the trolley frame is outspreaded, thus the support frame will be locked from the slipping components and the outspread of trolley frame will be stable.
Description
Technical field
The utility model relates to a kind of perambulator.
Background technology
Perambulator of the prior art, comprise the go-cart vehicle frame, be arranged on the front component of the front portion, the end of described go-cart vehicle frame, be arranged on the wheel assembly at the rear portion, the end of described go-cart vehicle frame, described go-cart vehicle frame comprises bracing frame, be enclosed within the sliding part on the described bracing frame slidably, when the go-cart vehicle frame launches and lock, just limited the slide relative between described sliding part and the described bracing frame, be not have direct lockout mechanism between described bracing frame and the described sliding part, and described bracing frame and described sliding part are arranged at the bottom of described go-cart vehicle frame usually, owing to do not have lockout mechanism between described bracing frame and the described sliding part, thereby the less stable of described go-cart vehicle frame.
Summary of the invention
The utility model purpose provides a kind of perambulator, and its stability better.
For achieving the above object, the technical solution adopted in the utility model is: a kind of perambulator, comprise the go-cart vehicle frame, be arranged on the front component of the front portion, the end of described go-cart vehicle frame, be arranged on the wheel assembly at the rear portion, the end of described go-cart vehicle frame, described go-cart vehicle frame comprises bracing frame, be enclosed within the sliding part on the described bracing frame slidably, be connected with locking piece rotationally by turning cylinder on the described bracing frame, have first lock opening on the described sliding part, described locking piece is provided with the first locking fastener, have locking and two mode of operations of release between described sliding part and the described bracing frame, under the locking mode of operation, the described first locking fastener is inserted in described first lock opening, under the release mode of operation, the described first locking fastener breaks away from described first lock opening.
Be provided with elastic component between described locking piece and the described bracing frame.
Described locking piece is arranged in the inner chamber of described bracing frame, has first jack on the described bracing frame, and under the locking mode of operation, the described first locking fastener passes described first jack.
Also be provided with the second locking fastener on the described locking piece, the described first locking fastener is positioned at a side of described turning cylinder, the described second locking fastener is positioned at the opposite side of described turning cylinder, also have second lock opening on the described sliding part, have second jack on the described bracing frame, the described second locking fastener is inserted in second jack and described second lock opening under lock-out state, and the described second locking fastener breaks away from described second lock opening under released state.
Be connected with operating parts on the described sliding part rotationally, when pressing described operating parts, described operating parts is against on the described first locking fastener, and the described first locking fastener breaks away from described first lock opening.
Because technique scheme utilization, the utility model compared with prior art has following advantage: owing to have first lock opening on the described sliding part, described bracing frame is provided with locking piece, when described go-cart vehicle frame launches, the first locking fastener of described locking piece can be inserted in described first lock opening, thereby will lock between described bracing frame and the described sliding part, thereby the go-cart vehicle frame is more stable when launching.
Description of drawings
Accompanying drawing 1 is open cube display of the present utility model (first embodiment);
Accompanying drawing 2 is the cutaway view (being in the locking mode of operation between expansion of go-cart vehicle frame and sliding part and the bracing frame) of the A-A direction of accompanying drawing 1;
Accompanying drawing 3 is the cutaway view (being in the release mode of operation between expansion of go-cart vehicle frame and sliding part and the bracing frame) of the A-A direction of accompanying drawing 1;
Accompanying drawing 4 is the cutaway view (go-cart vehicle frame folding) of the A-A direction of accompanying drawing 1;
Accompanying drawing 5 is open cube display of the present utility model (second embodiment);
Wherein: 1, go-cart vehicle frame; 2, front component; 3, wheel assembly; 4, bracing frame; 5, sliding part; 6, operating parts; 7, locking piece; 8, the first locking fastener; 9, the second locking fastener; 10, first lock opening; 11, second lock opening; 12, elastic component; 13, turning cylinder; 14, second jack; 15, first jack;
The specific embodiment
A kind of perambulator, comprise go-cart vehicle frame 1, be arranged on the front portion, the end of described go-cart vehicle frame 1 front component 2, be arranged on the wheel assembly 3 at the rear portion, the end of described go-cart vehicle frame 1.
Shown in accompanying drawing 2-accompanying drawing 4, described go-cart vehicle frame 1 comprises bracing frame 4, be enclosed within the sliding part 5 on the described bracing frame 4 slidably, be connected with locking piece 7 rotationally by turning cylinder 13 on the described bracing frame 4, have first lock opening 10 on the described sliding part 5, described locking piece 7 is provided with the first locking fastener 8, have locking and two mode of operations of release between described sliding part 5 and the described bracing frame 4, under the locking mode of operation, the described first locking fastener 8 is inserted in described first lock opening 10, under the release mode of operation, the described first locking fastener 8 breaks away from described first lock opening 10.
Be provided with elastic component 12 between described locking piece 7 and the described bracing frame 4, described elastic component 12 makes the described first locking fastener 8 stably be inserted in described first lock opening 10.
Described locking piece 7 is arranged in the inner chamber of described bracing frame 4, has first jack 15 on the described bracing frame 4, and under the locking mode of operation, the described first locking fastener 8 passes described first jack 15 and is inserted in described first lock opening 10 again.
Also be provided with the second locking fastener 9 on the described locking piece 7, the described first locking fastener 8 is positioned at a side of described turning cylinder 13, the described second locking fastener 9 is positioned at the opposite side of described turning cylinder 13, also have second lock opening 11 on the described sliding part 5, have second jack 14 on the described bracing frame 4, the described second locking fastener 9 is inserted in second jack 14 and described second lock opening 11 under lock-out state, and the described second locking fastener 9 breaks away from described second lock opening 11 under released state.
Be connected with operating parts 6 rotationally on the described sliding part 5, when pressing described operating parts 6, described operating parts 6 is against on the described first locking fastener 8, thereby makes the described first locking fastener 8 break away from described first lock opening 10.
The structure of the go-cart vehicle frame of perambulator can have multiple, introduces the structure of two kinds of go-cart vehicle frames below.
First embodiment: children trolley as shown in Figure 1, the go-cart vehicle frame 1 of this children trolley comprise the bottom of front-wheel support, leading section and described front-wheel support rotate the bottom of the bracing frame 4, leading section and the described front-wheel support that are provided with rotate setting rear wheel support, be slidingly arranged in sliding part 5 on the described bracing frame 4, rotationally be arranged at the top of described front-wheel support and the boxed rod between the described sliding part 5, be arranged at the rear portion of described rear wheel support and the lower link between the described sliding part 5 rotationally.
Second embodiment: children trolley as shown in Figure 5, bracing frame 4 is the front-wheel support of this children trolley, be connected with rear wheel support rotationally on the described sliding part 5, be connected with lower link rotationally between the rearward end of described front-wheel support and the described rear wheel support.
Claims (5)
1, a kind of perambulator, comprise go-cart vehicle frame (1), be arranged on the front component (2) of the front portion, the end of described go-cart vehicle frame (1), be arranged on the wheel assembly (3) at the rear portion, the end of described go-cart vehicle frame (1), described go-cart vehicle frame (1) comprises bracing frame (4), be enclosed within the sliding part (5) on the described bracing frame (4) slidably, it is characterized in that: described bracing frame (4) is gone up and is connected with locking piece (7) rotationally by turning cylinder (13), have first lock opening (10) on the described sliding part (5), described locking piece (7) is provided with the first locking fastener (8), have locking and two mode of operations of release between described sliding part (5) and the described bracing frame (4), under the locking mode of operation, the described first locking fastener (8) is inserted in described first lock opening (10), under the release mode of operation, the described first locking fastener (8) breaks away from described first lock opening (10).
2, a kind of perambulator according to claim 1 is characterized in that: be provided with elastic component (12) between described locking piece (7) and the described bracing frame (4).
3, a kind of perambulator according to claim 1, it is characterized in that: described locking piece (7) is arranged in the inner chamber of described bracing frame (4), have first jack (15) on the described bracing frame (4), under the locking mode of operation, the described first locking fastener (8) passes described first jack (15).
4, a kind of perambulator according to claim 3, it is characterized in that: also be provided with the second locking fastener (9) on the described locking piece (7), the described first locking fastener (8) is positioned at a side of described turning cylinder (13), the described second locking fastener (9) is positioned at the opposite side of described turning cylinder (13), also have second lock opening (11) on the described sliding part (5), have second jack (14) on the described bracing frame (4), the described second locking fastener (9) is inserted in second jack (14) and described second lock opening (11) under lock-out state, and the described second locking fastener (9) breaks away from described second lock opening (11) under released state.
5, a kind of perambulator according to claim 1, it is characterized in that: be connected with operating parts (6) on the described sliding part (5) rotationally, when pressing described operating parts (6), described operating parts (6) is against on the described first locking fastener (8), and the described first locking fastener (8) breaks away from described first lock opening (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200520140557.1U CN2868804Y (en) | 2005-12-31 | 2005-12-31 | Children's carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200520140557.1U CN2868804Y (en) | 2005-12-31 | 2005-12-31 | Children's carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2868804Y true CN2868804Y (en) | 2007-02-14 |
Family
ID=37723737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200520140557.1U Expired - Lifetime CN2868804Y (en) | 2005-12-31 | 2005-12-31 | Children's carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2868804Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104290795A (en) * | 2014-08-25 | 2015-01-21 | 好孩子儿童用品有限公司 | Foldable joint and baby stroller |
| CN104326007A (en) * | 2014-10-21 | 2015-02-04 | 好孩子儿童用品有限公司 | Locking mechanism for baby stroller and baby stroller |
| CN104326006A (en) * | 2014-10-17 | 2015-02-04 | 好孩子儿童用品有限公司 | Children umbrella stroller |
| US9902417B2 (en) | 2013-07-04 | 2018-02-27 | Dorel Juvenile Group, Inc. | Stroller |
-
2005
- 2005-12-31 CN CN200520140557.1U patent/CN2868804Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9902417B2 (en) | 2013-07-04 | 2018-02-27 | Dorel Juvenile Group, Inc. | Stroller |
| CN104290795A (en) * | 2014-08-25 | 2015-01-21 | 好孩子儿童用品有限公司 | Foldable joint and baby stroller |
| CN104326006A (en) * | 2014-10-17 | 2015-02-04 | 好孩子儿童用品有限公司 | Children umbrella stroller |
| CN104326006B (en) * | 2014-10-17 | 2018-10-19 | 好孩子儿童用品有限公司 | child umbrella handle vehicle |
| CN104326007A (en) * | 2014-10-21 | 2015-02-04 | 好孩子儿童用品有限公司 | Locking mechanism for baby stroller and baby stroller |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2868804Y (en) | Children's carrier | |
| CN1751936A (en) | Infant push carriage | |
| CN1792694A (en) | Children carriage | |
| CN1824568A (en) | Fast folding portable bicycle | |
| CN100471742C (en) | Bidirectional folding vehicle | |
| CN2784272Y (en) | Go-cart for children | |
| CN2841446Y (en) | Infant's cart | |
| CN201124855Y (en) | Children's barrow | |
| CN200977358Y (en) | Air breathing apparatus rack | |
| CN100471720C (en) | Assembly of automobile pocket and pocket seat | |
| CN200948755Y (en) | Combination of automobile bag and its socket | |
| CN2741847Y (en) | Child pushing cart | |
| CN201587429U (en) | Perambulator | |
| CN2840981Y (en) | Old-man push-cart | |
| CN100463825C (en) | Go-cart for children | |
| CN102069833B (en) | Baby carriage | |
| CN101367391A (en) | Bassinet | |
| CN2794962Y (en) | Baby trolley | |
| CN2868802Y (en) | Children's cart | |
| CN1919685A (en) | Folding bicycle | |
| CN2858429Y (en) | Push cart for children | |
| CN201089509Y (en) | Carriage for children | |
| CN2813401Y (en) | Perambulator for baby | |
| CN2868801Y (en) | Baby carrier | |
| CN2853561Y (en) | Safety security device for draw-bar of semitrailer traction device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070214 |
|
| EXPY | Termination of patent right or utility model |