CN203693078U - Foldable baby carriage - Google Patents
Foldable baby carriage Download PDFInfo
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- CN203693078U CN203693078U CN201420072547.8U CN201420072547U CN203693078U CN 203693078 U CN203693078 U CN 203693078U CN 201420072547 U CN201420072547 U CN 201420072547U CN 203693078 U CN203693078 U CN 203693078U
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- connector
- assembly cavity
- articulated section
- folding
- frame
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Abstract
The utility model discloses a foldable baby carriage. The baby carriage comprises a baby carriage frame and a baby carriage seat frame which are connected with each other. The baby carriage frame comprises a front frame tube, a rear frame tube and an armrest tube which are mutually hinged. The baby carriage is characterized by further comprising a first connecting member, a second connecting member, a linkage member and a first folding control device; the first folding control device is used for fixedly locking the first connecting member and the second connecting member when the baby carriage frame is unfolded, and is used for mutually unlocking the first connecting member and the second connecting member when the baby carriage frame is folded, so that the armrest tube can be freely rotationally folded around a first hinged part corresponding to the front frame tube, and the rear frame tube is driven to freely rotationally fold around a second hinged part corresponding to the front frame tube by the linkage member. The foldable baby carriage provided by the utility model is simple in structure and convenient to fold.
Description
Technical field:
The utility model relates to a kind of Collapsible pushchair.
Background technology:
Existing perambulator, generally includes interconnective stroller frame and infant car seat chair frame, but the foldable structure of its stroller frame is comparatively complicated, therefore, need make further improvement to it.
Summary of the invention:
The purpose of this utility model is to provide a kind of Collapsible pushchair, and the fold mechanism of its stroller frame is simple in structure, conveniently folds.
A kind of Collapsible pushchair, comprise interconnective stroller frame and infant car seat chair frame, described stroller frame comprises the side arm pipe, after-frame pipe and the handrail tube that are hinged, it is characterized in that: also comprise the first connector, the second connector, moving part and the first folding control device;
One end of described the first connector is provided with Plug Division, and its other end is provided with the first articulated section, and intermediate position is provided with the second articulated section;
The upper end of described side arm pipe is fixedly connected with the Plug Division of the first connector;
The second articulated section of the upper end of described after-frame pipe and the first connector is hinged;
The lower end of described handrail tube is fixedly connected with the second connector;
The first articulated section of described the second connector and the first connector is hinged;
One end of described moving part and after-frame pipe are hinged, and the other end and handrail tube are hinged; And
The described first folding control device is located at the articulated position place of the first connector and the second connector, for launching while use, the first connector and the second connector to be locked in stroller frame, and stroller frame is folding while folding by the first connector and the mutual release of the second connector, make handrail tube relatively side arm pipe rotate freely folding folding around the first articulated section, and make after-frame pipe under moving part drives relatively side arm pipe rotate freely around the second articulated section to fold and fold.
The Collapsible pushchair of the utility model, its stroller frame can be by the first folding control device by the first connector and the mutual release of the second connector, make handrail tube relatively side arm pipe rotate freely folding folding around the first articulated section, and make after-frame pipe moving part drive under relatively side arm pipe rotate freely around the second articulated section fold fold, simple in structure, compact, conveniently fold, further reduced volume after folding, is beneficial to storage and transportation.
The utility model can improve by following scheme:
Described moving part is articulated with the inner side of after-frame pipe and handrail tube, and described the second connector is provided with a locating slot, and in the time that stroller frame is launched to use, described moving part embeds in described locating slot at least partly.Simple in structure, compact overall structure, stable.
Described locating slot is arc groove, and it is opened in the outer peripheral face of the second connector, and the top of described moving part embeds in arc groove and structure and the arc groove of this embedded part match.Simple in structure, compact overall structure, stable.
A side relative with the second connector on described the first connector is provided with the first assembly cavity in its first articulated section, and the sidewall of the first assembly cavity is provided with latch groove; On described the second connector, a side relative with the first connector offers the second assembly cavity and the 3rd assembly cavity, the sidewall of described the second assembly cavity is provided with cant boss, the described first folding control device comprises the rotatable rotary table being driven by stay cord of being located in the second assembly cavity, and rotating disk is provided with the inclined thrust surface that can match with cant boss; Described the 3rd assembly cavity is positioned at a side of the second assembly cavity and arranges and connect with the second assembly cavity is concentric, and meanwhile, the external diameter of the 3rd assembly cavity is large compared with the second assembly cavity, and the sidewall of the 3rd assembly cavity is provided with latch groove; One first chuck is located between the first assembly cavity of the first connector and the 3rd assembly cavity of the second connector, on this first chuck, convex with the locking latch in the latch groove that can stretch into described the first assembly cavity and the 3rd assembly cavity, and a side and the described rotating disk of this first chuck offset, between another side and the bottom surface of the first assembly cavity, be provided with elastic reset part.Simple in structure, folding the folding of stroller frame controlled conveniently.
Described handrail tube is provided with one outward can be along the pull-push piece of its slip, and described stay cord is by this pull-push piece traction control.Simple in structure, folding folding controlled conveniently.
The outer peripheral face of described rotating disk offers arc wire casing, and one end of described stay cord is drawn by described pull-push piece, and the other end of stay cord is fixed in the arc wire casing of rotating disk through after the 3rd assembly cavity sidewall of the second connector from handrail tube inside.Simple in structure.
On described the second connector, be also provided with a grafting position with the opposing side of the first connector, a plug connector that can match with the connection-peg of infant car seat chair frame is installed on this grafting position.Simple in structure, infant car seat chair frame can conveniently mutually combine with stroller frame.
Described infant car seat chair frame comprises interconnective upper seat frame pipe, lower seat frame pipe, bar, the connection-peg that can be connected with the plug connector in stroller frame, the 3rd connector, the 4th connector and the second folding control device; Described the 3rd connector is fixedly connected with lower seat frame pipe, and is respectively equipped with the 3rd articulated section and the 4th articulated section from bottom to top; Described bar is connected with a side of the 3rd articulated section of the 3rd connector; The opposite side of the 3rd articulated section of described connection-peg and the 3rd connector is hinged; Described the 4th connector is fixedly connected with upper seat frame pipe, and is hinged with the 4th articulated section of the 3rd connector; The described second folding control device is located at the position that is hinged of the 3rd connector and the 4th connector, be used in the time that infant car seat chair frame is launched to use the 3rd connector and the mutual locking positioning of the 4th connector, and for infant car seat chair frame is folding while folding by the 3rd connector and the mutual release of the 4th connector, seat frame pipe and lower seat frame pipe can be rotated freely around the place of being hinged of the 4th connector and the 3rd connector fold to fold.Simple in structure, upper seat frame pipe and lower seat frame pipe can conveniently fold and fold.
A side relative with the 4th connector on described the 3rd connector offers the 4th assembly cavity in its 4th articulated section place, on the sidewall of the 4th assembly cavity, offers latch groove; On described the 4th connector, a side relative with the 3rd connector is provided with the 5th assembly cavity, on the sidewall of the 5th assembly cavity, offers latch groove; The described second folding control device comprises the second control button, the second chuck and an elastic reset part, described the second chuck is arranged between the 4th assembly cavity and the latch groove of the 5th assembly cavity, described elastic reset part is located between the second chuck and the bottom of the 4th assembly cavity, described the second control button is arranged on the 4th connector, and its one end exposes on the 4th connector outside a side opposing with the 3rd connector, the other end stretches in the 5th assembly cavity and offsets with the second chuck.Simple in structure.
Between described connection-peg and the 3rd articulated section of the 3rd connector, be also provided with angle regulator, a side relative with connection-peg on described the 3rd connector offers the 3rd assembly cavity in its 3rd articulated section, the sidewall of the 3rd assembly cavity is provided with latch groove, on described connection-peg, a side relative with the 3rd connector offers the 6th assembly cavity, the sidewall of the 6th assembly cavity is provided with latch groove, described angle regulator comprises the first control button, latch dish, an and elastic reset part, described latch dish is arranged between the latch groove of the 3rd assembly cavity and the latch groove of the 6th assembly cavity, described elastic reset part is located between latch dish and the bottom of the 3rd assembly cavity, described the first control button is arranged on connection-peg, and its one end exposes to outside connection-peg, the other end stretches in the 6th assembly cavity and offsets with latch dish, the 5th assembly cavity bottom of described the 4th connector is provided with a spacing preiection, on described the second chuck, on a side relative with the 5th assembly cavity, offer half circular arc groove, described spacing preiection and semicircle arc groove match and merge and can rotate along semicircle arc groove.Simple in structure.
Accompanying drawing explanation:
Fig. 1 is the utility model stereogram.
Fig. 2 is the exploded perspective view one of the stroller frame of the utility model.
Fig. 3 is the exploded perspective view two of the stroller frame of the utility model.
Fig. 4 is the structural representation one of first connector of the utility model.
Fig. 5 is the structural representation two of first connector of the utility model.
Fig. 6 is second connector of the utility model and the assembly structure schematic diagram of moving part.
Fig. 7 is the structural representation one of second connector of the utility model.
Fig. 8 is the structural representation two of second connector of the utility model.
Fig. 9 is the exploded perspective view one of the infant car seat chair frame of the utility model.
Figure 10 is the exploded perspective view two of the infant car seat chair frame of the utility model.
Figure 11 is that the utility model is at the right view launching under use state.
Figure 12 is that the utility model is at the folding schematic diagram one folding in process.
Figure 13 is that the utility model is at the folding schematic diagram two folding in process.
Figure 14 is the final schematic diagram of the utility model under folding collapse state.
The specific embodiment:
As shown in Fig. 1 to 10, a kind of Collapsible pushchair, comprise interconnective stroller frame and infant car seat chair frame, described stroller frame comprises the side arm pipe 11, after-frame pipe 13, handrail tube 12, the first connector 21, the second connector 22, moving part 23 and the first folding control device that are hinged.
Further, as shown in Figure 4, Figure 5, one end of described the first connector 21 is provided with Plug Division 211, and its other end is provided with the first articulated section 212, and intermediate position is provided with the second articulated section 213; The upper end of described side arm pipe 11 is fixedly connected with the Plug Division 211 of the first connector 21; The second articulated section 213 of the upper end of described after-frame pipe 13 and the first connector 21 is hinged; The lower end of described handrail tube 12 is fixedly connected with the second connector 22; The first articulated section 212 of described the second connector 22 and the first connector 21 is hinged; One end of described moving part 23 and after-frame pipe 13 are hinged, and the other end and handrail tube 12 are hinged; The described first folding control device is located at the articulated position place of the first connector 21 and the second connector 22, for launching while use, the first connector 21 and the second connector 22 to be locked in stroller frame, and stroller frame is folding while folding by the first connector 21 and the mutual release of the second connector 22, make handrail tube 12 relatively side arm pipe 11 rotate freely folding folding around the first articulated section 212, and make after-frame pipe 13 under moving part 23 drives relatively side arm pipe 11 rotate freely around the second articulated section 213 to fold and fold.
Again further, as shown in Figure 6, described moving part 23 is articulated with the inner side of after-frame pipe 13 and handrail tube 12, and described the second connector 22 is provided with a locating slot 221, in the time that stroller frame is launched to use, described moving part 23 embeds in described locating slot 221 at least partly.
Again further, as shown in Figure 7, Figure 8, described locating slot 221 is arc groove, and it is opened in the outer peripheral face of the second connector 22, and the top of described moving part 23 embeds in arc groove and structure and the arc groove of this embedded part match.
Further, described moving part 23 is roughly S-shaped.
Particularly, as shown in Figure 5, the sidewall that on described the first connector 21, a side relative with the second connector 22 is provided with the first assembly cavity 2121, the first assembly cavities 2121 in its first articulated section 212 is provided with latch groove; As shown in Figure 7, on described the second connector 22, a side relative with the first connector 21 offers the second assembly cavity 222 and the 3rd assembly cavity 223, the sidewall of described the second assembly cavity 222 is provided with cant boss 2221, the described first folding control device comprises the rotatable rotary table being driven by stay cord 31 32 of being located in the second assembly cavity 222, and rotating disk 32 is provided with the inclined thrust surface that can match with cant boss 2221; Described the 3rd assembly cavity 223 is positioned at a side of the second assembly cavity 222 and arranges and connect with the second assembly cavity 222 is concentric, and meanwhile, the external diameter of the 3rd assembly cavity 223 is large compared with the second assembly cavity 222, and the sidewall of the 3rd assembly cavity 223 is provided with latch groove; One first chuck 41 is located between the first assembly cavity 2121 of the first connector 21 and the 3rd assembly cavity 223 of the second connector 22, on this first chuck 41, convex with the locking latch in the latch groove that can stretch into described the first assembly cavity 2121 and the 3rd assembly cavity 223, and a side and the described rotating disk 32 of this first chuck 41 offset, between another side and the bottom surface of the first assembly cavity 2121, be provided with elastic reset part 42.
Again further, outside described handrail tube 12, being provided with one can be along the pull-push piece of its slip 121, and described stay cord 31 is by these pull-push piece 121 traction control.
Again further, the outer peripheral face of described rotating disk 32 offers arc wire casing, one end of described stay cord is drawn by described pull-push piece 121, and the other end of stay cord is fixed in the arc wire casing of rotating disk 32 through after the 3rd assembly cavity 223 sidewalls of the second connector 22 from handrail tube 12 inside.
Again further, as shown in Fig. 6, Fig. 8, on described the second connector 22, be also provided with a grafting position 224 with the opposing side of the first connector 21, a plug connector 2241 that can match with the connection-peg of infant car seat chair frame is installed on this grafting position 224.
Again further, as shown in Figure 9, Figure 10, described infant car seat chair frame comprises interconnective upper seat frame pipe 51, lower seat frame pipe 52, bar 53, the connection-peg 6 that can be connected with the plug connector 2241 in stroller frame, the 3rd connector 73, the 4th connector 74 and the second folding control device; Described the 3rd connector 73 is fixedly connected with lower seat frame pipe 52, and is respectively equipped with the 3rd articulated section 733 and the 4th articulated section 734 from bottom to top; Described bar 53 is connected with a side of the 3rd articulated section 733 of the 3rd connector 73; The opposite side of the 3rd articulated section 733 of described connection-peg 6 and the 3rd connector 73 is hinged; Described the 4th connector 74 is fixedly connected with upper seat frame pipe 51, and is hinged with the 4th articulated section 734 of the 3rd connector 73; The described second folding control device is located at the position that is hinged of the 3rd connector 73 and the 4th connector 74, be used in the time that infant car seat chair frame is launched to use the 3rd connector 73 and the mutual locking positioning of the 4th connector 74, and for infant car seat chair frame is folding while folding by the 3rd connector 73 and the mutual release of the 4th connector 74, seat frame pipe 51 and lower seat frame pipe 52 can be rotated freely around the place of being hinged of the 4th connector 74 and the 3rd connector 73 fold to fold.
Particularly, a side relative with the 4th connector 74 on described the 3rd connector 73 offers the 4th assembly cavity in its 734 places, the 4th articulated section, on the sidewall of the 4th assembly cavity, offers latch groove; On described the 4th connector 74, a side relative with the 3rd connector 73 is provided with the 5th assembly cavity, on the sidewall of the 5th assembly cavity, offers latch groove; The described second folding control device comprises the second control button 81, the second chuck 82 and an elastic reset part 83, described the second chuck 82 is arranged between the 4th assembly cavity and the latch groove of the 5th assembly cavity, described elastic reset part 83 is located between the second chuck 82 and the bottom of the 4th assembly cavity, described the second control button 81 is arranged on the 4th connector 74, and its one end exposes on the 4th connector 74 outside a side opposing with the 3rd connector 73, the other end stretches in the 5th assembly cavity and offsets with the second chuck 82.
Again further, between described connection-peg 6 and the 3rd articulated section 733 of the 3rd connector 73, be also provided with angle regulator.
Again further, a side relative with connection-peg 6 on described the 3rd connector 73 offers the 3rd assembly cavity in its 3rd articulated section 733, the sidewall of the 3rd assembly cavity is provided with latch groove, on described connection-peg 6, a side relative with the 3rd connector 73 offers the 6th assembly cavity, the sidewall of the 6th assembly cavity is provided with latch groove, described angle regulator comprises the first control button 91, latch dish 92, an and elastic reset part 93, described latch dish 92 is arranged between the latch groove of the 3rd assembly cavity and the latch groove of the 6th assembly cavity, described elastic reset part 93 is located between latch dish 92 and the bottom of the 3rd assembly cavity, described the first control button 91 is arranged on connection-peg 6, and its one end exposes to outside connection-peg 6, the other end stretches in the 6th assembly cavity and offsets with latch dish 92.
Further, the 5th assembly cavity bottom of described the 4th connector 74 is provided with a spacing preiection 741, on described the second chuck 82, on a side relative with the 5th assembly cavity, offer half circular arc groove 821, described spacing preiection 741 matches and merges and can rotate along semicircle arc groove 821 with semicircle arc groove 821.
The perambulator of the utility model, in the time of folding folding, can first fold folding infant car seat chair frame, and then fold folding stroller frame.
Described infant car seat chair frame is folding fold and angle regulating principle as follows:
While needing folding folding, press described the second control button 81, the effect that second control button 81 pushing tow the second chucks 82 overcome elastic reset part 83 is exited latch groove on the 5th assembly cavity sidewall of the 4th connector 74 and toward movement in the 4th assembly cavity on the 4th articulated section 734 of the 3rd connector 73, now, the 3rd connector 73 and the 4th connector 74 can relatively rotate and realize the folding of infant car seat chair frame and fold.
While needing adjusting angle, press described the first control button 91, the effect that the first control button 91 pushing tow latch dishes 92 overcome elastic reset part 93 is exited latch groove on the sidewall of the 6th assembly cavity of connection-peg 6 and toward mobile in the 3rd assembly cavity of the 3rd articulated section 733 of the 3rd connector 73, now, the 3rd connector 73 can relatively rotate with connection-peg 6 angular adjustment that realizes seat frame.
The folding principle folding of described stroller frame is as follows:
While needing folding folding, as shown in Figure 11 to 14, pull described stay cord 31 to drive rotating disk 32 to rotate by pull-push piece 121, cant boss 2221 effect of cooperatively interacting on the second assembly cavity 222 sidewalls of the inclined thrust surface of rotating disk 32 and the second connector 22, rotating disk 32 is moved to the 3rd assembly cavity 223 by the second assembly cavity 222 gradually, and the effect that pushing tow the first chuck 41 overcomes elastic reset part 42 is moved to the first assembly cavity 2121 of the first connector 21, make the locking latch of the first chuck 41 depart from the latch groove of the 3rd assembly cavity 223 of the second connector 22 completely, now, the first connector 21 and the mutual release of the second connector 22, make handrail tube 12 relatively side arm pipe 11 rotate freely folding folding around the first articulated section 212, and make after-frame pipe 13 under moving part 23 drives relatively side arm 11 pipes rotate freely around the second articulated section 213 to fold and fold.
The foregoing is only preferred embodiment of the present utility model, be not used for limiting the scope that the utility model is implemented, all equal variation and modifications of doing according to the utility model the scope of the claims, all fall into the scope that the utility model patent contains.
Claims (10)
1. a Collapsible pushchair, comprise interconnective stroller frame and infant car seat chair frame, described stroller frame comprises the side arm pipe, after-frame pipe and the handrail tube that are hinged, it is characterized in that: also comprise the first connector, the second connector, moving part and the first folding control device;
One end of described the first connector is provided with Plug Division, and its other end is provided with the first articulated section, and intermediate position is provided with the second articulated section;
The upper end of described side arm pipe is fixedly connected with the Plug Division of the first connector;
The second articulated section of the upper end of described after-frame pipe and the first connector is hinged;
The lower end of described handrail tube is fixedly connected with the second connector;
The first articulated section of described the second connector and the first connector is hinged;
One end of described moving part and after-frame pipe are hinged, and the other end and handrail tube are hinged; And
The described first folding control device is located at the articulated position place of the first connector and the second connector, for launching while use, the first connector and the second connector to be locked in stroller frame, and stroller frame is folding while folding by the first connector and the mutual release of the second connector, make handrail tube relatively side arm pipe rotate freely folding folding around the first articulated section, and make after-frame pipe under moving part drives relatively side arm pipe rotate freely around the second articulated section to fold and fold.
2. a kind of Collapsible pushchair according to claim 1, it is characterized in that: described moving part is articulated with the inner side of after-frame pipe and handrail tube, described the second connector is provided with a locating slot, and in the time that stroller frame is launched to use, described moving part embeds in described locating slot at least partly.
3. a kind of Collapsible pushchair according to claim 2, it is characterized in that: described locating slot is arc groove, it is opened in the outer peripheral face of the second connector, and the top of described moving part embeds in arc groove and structure and the arc groove of this embedded part match.
4. according to a kind of Collapsible pushchair described in claim 1,2 or 3, it is characterized in that: a side relative with the second connector on described the first connector is provided with the first assembly cavity in its first articulated section, and the sidewall of the first assembly cavity is provided with latch groove;
On described the second connector, a side relative with the first connector offers the second assembly cavity and the 3rd assembly cavity, the sidewall of described the second assembly cavity is provided with cant boss, the described first folding control device comprises the rotatable rotary table being driven by stay cord of being located in the second assembly cavity, and rotating disk is provided with the inclined thrust surface that can match with cant boss; Described the 3rd assembly cavity is positioned at a side of the second assembly cavity and arranges and connect with the second assembly cavity is concentric, and meanwhile, the external diameter of the 3rd assembly cavity is large compared with the second assembly cavity, and the sidewall of the 3rd assembly cavity is provided with latch groove; One first chuck is located between the first assembly cavity of the first connector and the 3rd assembly cavity of the second connector, on this first chuck, convex with the locking latch in the latch groove that can stretch into described the first assembly cavity and the 3rd assembly cavity, and a side and the described rotating disk of this first chuck offset, between another side and the bottom surface of the first assembly cavity, be provided with elastic reset part.
5. a kind of Collapsible pushchair according to claim 4, is characterized in that: described handrail tube is provided with one outward can be along the pull-push piece of its slip, and described stay cord is by this pull-push piece traction control.
6. a kind of Collapsible pushchair according to claim 5, it is characterized in that: the outer peripheral face of described rotating disk offers arc wire casing, one end of described stay cord is drawn by described pull-push piece, and the other end of stay cord is fixed in the arc wire casing of rotating disk through after the 3rd assembly cavity sidewall of the second connector from handrail tube inside.
7. a kind of Collapsible pushchair according to claim 6, it is characterized in that: on described the second connector, be also provided with a grafting position with the opposing side of the first connector, a plug connector that can match with the connection-peg of infant car seat chair frame is installed on this grafting position.
8. a kind of Collapsible pushchair according to claim 7, is characterized in that: described infant car seat chair frame comprises interconnective upper seat frame pipe, lower seat frame pipe, bar, the connection-peg that can be connected with the plug connector in stroller frame, the 3rd connector, the 4th connector and the second folding control device;
Described the 3rd connector is fixedly connected with lower seat frame pipe, and is respectively equipped with the 3rd articulated section and the 4th articulated section from bottom to top;
Described bar is connected with a side of the 3rd articulated section of the 3rd connector;
The opposite side of the 3rd articulated section of described connection-peg and the 3rd connector is hinged;
Described the 4th connector is fixedly connected with upper seat frame pipe, and is hinged with the 4th articulated section of the 3rd connector;
The described second folding control device is located at the position that is hinged of the 3rd connector and the 4th connector, be used in the time that infant car seat chair frame is launched to use the 3rd connector and the mutual locking positioning of the 4th connector, and for infant car seat chair frame is folding while folding by the 3rd connector and the mutual release of the 4th connector, seat frame pipe and lower seat frame pipe can be rotated freely around the place of being hinged of the 4th connector and the 3rd connector fold to fold.
9. a kind of Collapsible pushchair according to claim 8, is characterized in that: a side relative with the 4th connector on described the 3rd connector offers the 4th assembly cavity in its 4th articulated section place, on the sidewall of the 4th assembly cavity, offers latch groove; On described the 4th connector, a side relative with the 3rd connector is provided with the 5th assembly cavity, on the sidewall of the 5th assembly cavity, offers latch groove; The described second folding control device comprises the second control button, the second chuck and an elastic reset part, described the second chuck is arranged between the 4th assembly cavity and the latch groove of the 5th assembly cavity, described elastic reset part is located between the second chuck and the bottom of the 4th assembly cavity, described the second control button is arranged on the 4th connector, and its one end exposes on the 4th connector outside a side opposing with the 3rd connector, the other end stretches in the 5th assembly cavity and offsets with the second chuck.
10. a kind of Collapsible pushchair according to claim 9, is characterized in that: between described connection-peg and the 3rd articulated section of the 3rd connector, be also provided with angle regulator;
A side relative with connection-peg on described the 3rd connector offers the 3rd assembly cavity in its 3rd articulated section, the sidewall of the 3rd assembly cavity is provided with latch groove, on described connection-peg, a side relative with the 3rd connector offers the 6th assembly cavity, the sidewall of the 6th assembly cavity is provided with latch groove, described angle regulator comprises the first control button, latch dish, an and elastic reset part, described latch dish is arranged between the latch groove of the 3rd assembly cavity and the latch groove of the 6th assembly cavity, described elastic reset part is located between latch dish and the bottom of the 3rd assembly cavity, described the first control button is arranged on connection-peg, and its one end exposes to outside connection-peg, the other end stretches in the 6th assembly cavity and offsets with latch dish,
The 5th assembly cavity bottom of described the 4th connector is provided with a spacing preiection, on described the second chuck, on a side relative with the 5th assembly cavity, offer half circular arc groove, described spacing preiection and semicircle arc groove match and merge and can rotate along semicircle arc groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420072547.8U CN203693078U (en) | 2014-02-19 | 2014-02-19 | Foldable baby carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420072547.8U CN203693078U (en) | 2014-02-19 | 2014-02-19 | Foldable baby carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203693078U true CN203693078U (en) | 2014-07-09 |
Family
ID=51043602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420072547.8U Withdrawn - After Issue CN203693078U (en) | 2014-02-19 | 2014-02-19 | Foldable baby carriage |
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| CN (1) | CN203693078U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738382A (en) * | 2014-02-19 | 2014-04-23 | 广东乐美达集团有限公司 | Foldable baby carriage |
| CN107319831A (en) * | 2017-08-11 | 2017-11-07 | 厦门梦贝比儿童用品有限公司 | A kind of folding baby bedstead easy to use |
| WO2018047007A1 (en) * | 2016-09-12 | 2018-03-15 | Mima International Ltd. | Baby carriage |
| WO2018051202A1 (en) * | 2016-09-14 | 2018-03-22 | Stroller Tech Limited | A stroller |
| WO2018054179A1 (en) * | 2016-09-23 | 2018-03-29 | 中山市宝蓓悠日用制品有限公司 | Stroller framework |
| CN109204426A (en) * | 2018-10-12 | 2019-01-15 | 李跃国 | A kind of folding pushchair frame |
-
2014
- 2014-02-19 CN CN201420072547.8U patent/CN203693078U/en not_active Withdrawn - After Issue
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738382A (en) * | 2014-02-19 | 2014-04-23 | 广东乐美达集团有限公司 | Foldable baby carriage |
| CN103738382B (en) * | 2014-02-19 | 2015-12-09 | 广东乐美达集团有限公司 | A kind of Collapsible pushchair |
| WO2018047007A1 (en) * | 2016-09-12 | 2018-03-15 | Mima International Ltd. | Baby carriage |
| CN109789887A (en) * | 2016-09-12 | 2019-05-21 | 米玛国际有限公司 | Perambulator |
| CN109789887B (en) * | 2016-09-12 | 2022-02-08 | 米玛国际有限公司 | Children's vehicle |
| WO2018051202A1 (en) * | 2016-09-14 | 2018-03-22 | Stroller Tech Limited | A stroller |
| US10836419B2 (en) | 2016-09-14 | 2020-11-17 | Stroller Tech Limited | Stroller |
| WO2018054179A1 (en) * | 2016-09-23 | 2018-03-29 | 中山市宝蓓悠日用制品有限公司 | Stroller framework |
| CN107319831A (en) * | 2017-08-11 | 2017-11-07 | 厦门梦贝比儿童用品有限公司 | A kind of folding baby bedstead easy to use |
| CN107319831B (en) * | 2017-08-11 | 2023-04-25 | 厦门梦贝比儿童用品有限公司 | Folding baby bed frame convenient to use |
| CN109204426A (en) * | 2018-10-12 | 2019-01-15 | 李跃国 | A kind of folding pushchair frame |
| CN109204426B (en) * | 2018-10-12 | 2023-12-01 | 李跃国 | Folding hand cart frame |
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