CN201587437U - Foldable baby carrier - Google Patents
Foldable baby carrier Download PDFInfo
- Publication number
- CN201587437U CN201587437U CN2009202987455U CN200920298745U CN201587437U CN 201587437 U CN201587437 U CN 201587437U CN 2009202987455 U CN2009202987455 U CN 2009202987455U CN 200920298745 U CN200920298745 U CN 200920298745U CN 201587437 U CN201587437 U CN 201587437U
- Authority
- CN
- China
- Prior art keywords
- frame
- bar
- rear wheel
- push
- rotatedly
- 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
- 230000000903 blocking effect Effects 0.000 claims description 20
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
Images
Landscapes
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
A foldable baby carrier comprises a trolley frame, a first front wheel component, a first rear wheel component and a locking device used for locking the frame in the unfold position, wherein the trolley frame comprises a first front bracket, a first proceeding rod in slide fit with the first front bracket, a first rear wheel rack, a first push rod rack in slide fit with the first rear wheel rack, a first seat rack with the back part in rotational connection with the lower part of the first push rod rack, and a first swing stem with the front part in rotational connection with the first seat rack. When the locking device is unlocked, the first proceeding rod slides downwards relative to the first front bracket, the first push rod rack slides downwards relative to the first rear wheel rack, and the first push rod rack drives the rear end part of the first seat rack to slide downwards, so that first front bracket and the first rear wheel rack are drawn close relatively to achieve folding. After the baby carrier is folded, the first front wheel component and the first rear wheel component are landed to support the trolley frame to achieve self support, and at the moment, the first push rod rack is still erected for users to take conveniently. The baby carrier has the advantage of simple structure.
Description
Technical field
The utility model relates to a kind of foldable stroller.
Background technology
Possess the function of self-support after Foldable baby carriage folds in order to take, to make things convenient in expanded position and folding position conversion etc., being preferably in, the length direction of push rod still extends along above-below direction.Foldable stroller of the prior art, comprise go-cart vehicle frame with expanded position and folding position, be arranged at front portion at the bottom of the described go-cart vehicle frame first front component, be arranged at rear portion at the bottom of the described go-cart vehicle frame first wheel assembly, be used for described go-cart vehicle frame is locked in the blocking device of expanded position.Most foldable stroller, the go-cart vehicle frame is provided with spike, its go-cart vehicle frame is under the folding position, all is that the spike and first front component land the go-cart vehicle frame form is supported usually, or spike lands with first wheel assembly go-cart vehicle frame is formed support.
The utility model content
The technical problems to be solved in the utility model provides a kind of foldable stroller.
Solving the problems of the technologies described above, a kind of technical scheme that the utility model adopts is: a kind of foldable stroller, comprise go-cart vehicle frame, first front component, first wheel assembly with expanded position and folding position, the blocking device that is used for described go-cart vehicle frame is locked in expanded position, described go-cart vehicle frame comprises
First front frame, described first front component is arranged at the bottom of described first front frame;
First forerunner's bar, described first forerunner's bar is provided with described first front frame mutually slidably along the length direction of described first front frame, and the length direction of described first forerunner's bar is consistent with the length direction of described first front frame;
First rear wheel frame, described first wheel assembly is arranged at the bottom of described first rear wheel frame;
First push-rod frame, described first push-rod frame is provided with described first rear wheel frame mutually slidably along the length direction of described first rear wheel frame, and the length direction of described first push-rod frame is consistent with the length direction of described first rear wheel frame, and the top of described first push-rod frame is connected rotatedly with the upper end of described first forerunner's bar;
First seat frame, the rear portion of described first seat frame is connected rotatedly with the bottom of described first push-rod frame, and the front portion of described first seat frame and described first front frame are provided with rotatedly;
First fork, the front portion of described first fork is connected rotatedly with described first seat frame, and the rear portion of described first fork is connected rotatedly with the top of described first rear wheel frame.
In some embodiments, described go-cart vehicle frame also comprises
Second front frame, the bottom of described second front frame is provided with second front component;
Second forerunner's bar, described second forerunner's bar is provided with described second front frame mutually slidably along the length direction of described second front frame, and the length direction of described second forerunner's bar is consistent with the length direction of described second front frame;
Second rear wheel frame, the bottom of second rear wheel frame is provided with second wheel assembly;
Second push-rod frame, described second push-rod frame is provided with described second rear wheel frame mutually slidably along the length direction of described second rear wheel frame, and the length direction of described second push-rod frame is consistent with the length direction of described second rear wheel frame, and the top of described second push-rod frame is connected rotatedly with the upper end of described second forerunner's bar;
Second seat frame, the rear portion of described second seat frame is connected rotatedly with the bottom of described second push-rod frame, and the front portion of described second seat frame and described second front frame are provided with rotatedly;
Second fork, the front portion of described second fork is connected rotatedly with described second seat frame, and the rear portion of described second fork is connected rotatedly with the top of described second rear wheel frame;
The back pole-bracket that can fold, described back pole-bracket is arranged between described first rear wheel frame and described second rear wheel frame, perhaps is arranged between described first rear wheel frame, described second rear wheel frame, described first push-rod frame and described second push-rod frame;
The bottom bracing frame that can fold, described bottom bracing set up and place between described first seat frame and described second seat frame.
In some further embodiment; Described first seat frame comprises the First bar, is slidingly arranged in first sliding part on the described First bar along the length direction of described First bar; The rear portion of described First bar is connected rotatedly with the bottom of described first push-rod frame; In two of described First bar and described first sliding parts one is connected rotatedly with described first fore-stock; The front portion of described first fork is connected rotatedly with described First bar
Described second seat frame comprises second bar, is slidingly arranged in second sliding part on described second bar along the length direction of described second bar, the rear portion of described second bar is connected rotatedly with the bottom of described second push-rod frame, in two of described second bar and described second sliding parts one is connected rotatedly with described second front frame, and the front portion of described second fork is connected rotatedly with described second bar;
Described bottom bracing frame be by first bottom supporting rod, second bottom supporting rod intersect and infall rotate connect constituted, the rearward end of described first bottom supporting rod is provided with rotatedly by the rearward end of second rotary joint and described second bar, described first sliding part is connected rotatedly with the leading section of described first bottom supporting rod, the rearward end of described second bottom supporting rod is provided with rotatedly by the rearward end of first rotary joint and described first bar, and described second sliding part is connected rotatedly with the leading section of described second bottom supporting rod.
In some further again embodiment, described first sliding part is first sliding sleeve that is set on described first bar, described first sliding part is connected rotatedly with described first front frame, described second sliding part is second sliding sleeve that is set on described second bar, and described second sliding part is connected rotatedly with described second front frame.
In some further again embodiment, described first its length direction of bar upper edge offers first chute, described first sliding part is arranged in described first chute slidably, the front portion of described first bar is connected rotatedly with described first front frame, described second its length direction of bar upper edge offers second chute, described second sliding part is arranged in described second chute slidably, and the front portion of described second bar is connected rotatedly with described second front frame.
In some further embodiment, described back pole-bracket is intersected by first rear pole, second rear pole and rotates at infall and connects and composes, the upper end of described first rear pole is connected rotatedly with the top of described first rear wheel frame, the bottom of described first rear pole is connected rotatedly with the bottom of described second push-rod frame, the upper end of described second rear pole is connected rotatedly with the top of described second rear wheel frame, and the bottom of described second rear pole is connected rotatedly with the bottom of described first push-rod frame.
In some further embodiment, described blocking device comprises first blocking device that is arranged between described first front frame and the described first forerunner's bar, is arranged at second blocking device between described second front frame and the described second forerunner's bar.
In some further embodiment, described go-cart vehicle frame also comprises can fold foot-operated, the described foot-operated foot-operated body that comprises, one end of one end and described foot-operated body bonded assembly first connecting portion that rotates, the other end of one end and described foot-operated body bonded assembly second connecting portion that rotates, with the other end of described first connecting portion bonded assembly the 3rd rotary joint rotatedly, with the other end of described second connecting portion bonded assembly the 4th rotary joint rotatedly, described the 3rd rotary joint is connected rotatedly with described first front frame, and described the 4th rotary joint is connected rotatedly with described second front frame.
In some embodiments, described blocking device is arranged between described first front frame and the described first forerunner's bar and or is arranged between described first rear wheel frame and described first push-rod frame.
Scope of the present utility model is not limited to the technical scheme that the particular combinations of above-mentioned technical characterictic forms, and also should contain simultaneously by above-mentioned technical characterictic or its equivalent feature to carry out combination in any and other technical scheme of forming.The technical characterictic that disclosed (but being not limited to) has a similar functions among for example above-mentioned feature and the application is replaced mutually and technical scheme of forming etc.
Because technique scheme utilization, the utility model compared with prior art has following advantage: after the blocking device release, relative first front frame of first forerunner's bar is to lower slider, relative first rear wheel frame of first push-rod frame is to lower slider, first push-rod frame drives the rearward end of first seat frame to downslide, the front frame of winning is relative with first rear wheel frame to be drawn close thereby make, realize folding, folding back first front component and first wheel assembly land go-cart vehicle frame formation support are realized supporting oneself, first push-rod frame was still erect and was convenient to the user and takes this moment, and is simple in structure.
Description of drawings
Accompanying drawing 1 is block diagram of the present utility model (embodiment two, and the go-cart vehicle frame is under the expanded position);
Accompanying drawing 2 is block diagram of the present utility model (embodiment two, and the go-cart vehicle frame is in the switching process of expanded position and folding position);
Accompanying drawing 3 is block diagram of the present utility model (embodiment two, and the go-cart vehicle frame is under the folding position);
Accompanying drawing 4 is front view of the present utility model (embodiment two, and the go-cart vehicle frame is under the expanded position);
Accompanying drawing 5 is the C-C place cutaway view Amplified image of accompanying drawing 4;
Accompanying drawing 6 is right elevation of the present utility model (embodiment two, and the go-cart vehicle frame is under the expanded position);
Accompanying drawing 7 is the A-A place cutaway view of accompanying drawing 6;
Accompanying drawing 8 is birds-eye view of the present utility model (embodiment two, and the go-cart vehicle frame is under the expanded position);
Accompanying drawing 9 is front view of the present utility model (embodiment two, and the go-cart vehicle frame is in expanded position and the folding position switching process);
Accompanying drawing 10 is left view of the present utility model (embodiment two, and the go-cart vehicle frame is under the folding position);
Accompanying drawing 11 is the F-F place cutaway view of accompanying drawing 10;
Accompanying drawing 12 is front view of the present utility model (embodiment one, and the go-cart vehicle frame is under the expanded position);
Accompanying drawing 13 is front view of the present utility model (embodiment one, and the go-cart vehicle frame is under the folding position).
Wherein: 1, go-cart vehicle frame; 2, first front component; 3, second front component; 4, first wheel assembly; 5, second wheel assembly; 11, first front frame; 12, first forerunner's bar; 13, first rear wheel frame; 14, first push-rod frame; 15, first bar; 16, first fork; 17, first sliding part; 18, first chute; 19, first seat frame; 21, second front frame; 22, second forerunner's bar; 23, second rear wheel frame; 24, second push-rod frame; 25, second bar; 26, second fork; 27, second sliding part; 28, second chute; 29, second seat frame; 30, back pole-bracket; 31, first rear pole; 32, second rear pole; 40, bottom bracing frame; 41, first bottom supporting rod; 42, second bottom supporting rod; 43, first rotary joint; 44, second rotary joint; 50, foot-operated; 51, the 3rd rotary joint; 52, first attaching parts; 53, foot-operated body; 54, second attaching parts; 55, the 4th rotary joint.
The specific embodiment
Embodiment one: shown in accompanying drawing 12, accompanying drawing 13, a kind of foldable stroller, comprise go-cart vehicle frame with expanded position and folding position, two first front components 2, two first wheel assemblies 4, be used for described go-cart vehicle frame is locked in the blocking device of expanded position, described go-cart vehicle frame comprises side stand in both sides, be connected in many transverse brackets between the described side stand of both sides, and the side stand of every side all comprises
11, one described first front components 2 of first front frame are arranged at the bottom of corresponding described first front frame 11;
First forerunner's bar 12, described first forerunner's bar 12 is provided with described first front frame 11 mutually slidably along the length direction of described first front frame 11, and the length direction of described first forerunner's bar 12 is consistent with the length direction of described first front frame 11;
13, one described first wheel assemblies 4 of first rear wheel frame are arranged at the bottom of corresponding described first rear wheel frame 13;
First push-rod frame 14, described first push-rod frame 14 is provided with described first rear wheel frame 13 mutually slidably along the length direction of described first rear wheel frame 13, and the length direction of described first push-rod frame 14 is consistent with the length direction of described first rear wheel frame 13, and the top of described first push-rod frame 14 is connected rotatedly with the upper end of described first forerunner's bar 12;
One first seat frame 19, the rear portion of described first seat frame 19 is connected rotatedly with the bottom of described first push-rod frame 14, and the front portion of described first seat frame 19 and described first front frame 11 are provided with rotatedly;
Described blocking device is arranged between described first front frame 11 and the described first forerunner's bar 12, described blocking device concrete structure is not limit, so long as the mechanism that the rod member of two slide relative can be locked all can use, as on first forerunner's bar 12, rotating or be provided with slidably elastic latch hook, on described first front frame 11, offer locked groove, during locking, elastic latch hook is inserted in the locked groove.
Embodiment two: shown in accompanying drawing 1-accompanying drawing 11, a kind of foldable stroller, comprise go-cart vehicle frame 1, first front component 2, second front component 3, first wheel assembly 4, second wheel assembly 5 with expanded position and folding position, the blocking device that is used for described go-cart vehicle frame is locked in expanded position, described go-cart vehicle frame comprises
First front frame 11, described first front component 2 is arranged at the bottom of described first front frame 11;
First forerunner's bar 12, described first forerunner's bar 12 is provided with described first front frame 11 mutually slidably along the length direction of described first front frame 11, and the length direction of described first forerunner's bar 12 is consistent with the length direction of described first front frame 11;
First rear wheel frame 13, described first wheel assembly 4 is arranged at the bottom of described first rear wheel frame 13;
First push-rod frame 14, described first push-rod frame 14 is provided with described first rear wheel frame 13 mutually slidably along the length direction of described first rear wheel frame 13, and the length direction of described first push-rod frame 14 is consistent with the length direction of described first rear wheel frame 13, and the top of described first push-rod frame 14 is connected rotatedly with the upper end of described first forerunner's bar 12;
Described go-cart vehicle frame also comprises
Second front frame, 21, the second front components 3 are arranged at the bottom of described second front frame 21;
Second forerunner's bar 22, described second forerunner's bar 22 is provided with described second front frame 21 mutually slidably along the length direction of described second front frame 21, and the length direction of described second forerunner's bar 22 is consistent with the length direction of described second front frame 21;
Second rear wheel frame, 23, the second wheel assemblies 5 are arranged at the bottom of second rear wheel frame 23;
Second push-rod frame 24, described second push-rod frame 24 is provided with described second rear wheel frame 23 mutually slidably along the length direction of described second rear wheel frame 23, and the length direction of described second push-rod frame 24 is consistent with the length direction of described second rear wheel frame 23, and the top of described second push-rod frame 24 is connected rotatedly with the upper end of described second forerunner's bar 22;
The back pole-bracket 30 that can fold, described back pole-bracket 30 are arranged between described first rear wheel frame 13, described second rear wheel frame 23, described first push-rod frame 14 and described second push-rod frame 24;
The bottom bracing frame 40 that can fold, described bottom bracing frame 40 are arranged between described first seat frame 19 and described second seat frame 29.
Described first seat frame 19 comprises first bar 15, be slidingly arranged in first sliding part 17 on described first bar 15 along the length direction of described first bar 15, the rear portion of described first bar 15 is connected rotatedly with the bottom of described first push-rod frame 14, the front portion of described first fork 16 is connected rotatedly with described first bar 15, as accompanying drawing 1, accompanying drawing 3, accompanying drawing 5, accompanying drawing 8, shown in the accompanying drawing 10, described first bar 15 is connected rotatedly with described first front frame 11, as accompanying drawing 2, shown in the accompanying drawing 9, described first sliding part 17 is connected rotatedly with described first front frame 11;
Described second seat frame 29 comprises second bar 25, be slidingly arranged in second sliding part 27 on described second bar 25 along the length direction of described second bar 25, the rear portion of described second bar 25 is connected rotatedly with the bottom of described second push-rod frame 24, the front portion of described second fork 26 is connected rotatedly with described second bar 25, as accompanying drawing 1, accompanying drawing 3, accompanying drawing 5, accompanying drawing 8, shown in the accompanying drawing 10, described second bar 25 is connected rotatedly with described second front frame 21, as accompanying drawing 2, shown in the accompanying drawing 9, described second sliding part 27 is connected rotatedly with described second front frame 21
Described first sliding part 17 is for being set in first sliding sleeve on described first bar 15, described first sliding part 17 is connected rotatedly with described first front frame 11, described second sliding part 27 is for being set in second sliding sleeve on described second bar 25, and described second sliding part 27 is connected rotatedly with described second front frame 21.
Described first its length direction of bar 15 upper edges offers first chute 18, described first sliding part 17 is arranged in described first chute 18 slidably, the front portion of described first bar 15 is connected rotatedly with described first front frame 11, as shown in Figure 5, described second its length direction of bar 25 upper edges offers second chute 28, described second sliding part 27 is arranged in described second chute 28 slidably, and the front portion of described second bar 25 is connected rotatedly with described second front frame 21.
As accompanying drawing 2, accompanying drawing 6, accompanying drawing 8, shown in the accompanying drawing 10, described bottom bracing frame 40 is by first bottom supporting rod 41, second bottom supporting rod 42 intersects and rotates to connect at infall and constituted, the rearward end of described first bottom supporting rod 41 is provided with rotatedly by the rearward end of second rotary joint 44 with described second bar 25, described first sliding part 17 is connected rotatedly with the leading section of described first bottom supporting rod 41, the rearward end of described second bottom supporting rod 42 is provided with rotatedly by the rearward end of first rotary joint 43 with described first bar 15, and described second sliding part 27 is connected rotatedly with the leading section of described second bottom supporting rod 42.
Do not have diagram, if first seat frame 19 and second seat frame 29 are respectively independent rod members, described bottom bracing frame 40 also can be to comprise
Cross bar;
First bar, an end of described first bar rotate with the upper end of described cross bar and are connected, and the other end of described first bar rotates with described first seat frame 19 and is connected;
Second bar, an end of described second bar rotate with the upper end of described cross bar and are connected, and the other end of described second bar rotates with described second seat frame 29 and is connected;
First slide block, described first slide block is slidingly arranged on the described cross bar;
The 3rd bar, an end of described the 3rd bar rotate with the bottom of described cross bar and are connected, and the other end of described the 3rd bar rotates with described first seat frame 19 and is connected;
The 4th bar, an end of described the 4th bar rotate with the bottom of described cross bar and are connected, and the other end of described the 4th bar rotates with described second seat frame 29 and is connected.
The 3rd brace, described the 3rd brace one end and described first slide block bonded assembly that rotates, described the 3rd brace the other end rotates with described the 3rd bar and is connected;
The 4th brace, described the 4th brace one end and described first slide block bonded assembly that rotates, described the 4th brace the other end rotates with described the 4th bar and is connected.
As accompanying drawing 1, accompanying drawing 2, shown in the accompanying drawing 6, described back pole-bracket 30 is by first rear pole 31, second rear pole 32 intersects and rotates at infall and connects and composes, the upper end of described first rear pole 31 is connected rotatedly with the top of described first rear wheel frame 13, the bottom of described first rear pole 31 is connected rotatedly with the bottom of described second push-rod frame 24, the upper end of described second rear pole 32 is connected rotatedly with the top of described second rear wheel frame 23, and the bottom of described second rear pole 32 is connected rotatedly with the bottom of described first push-rod frame 14.
Do not have diagram, described back pole-bracket 40 also can be to be arranged at described first rear wheel frame 13 with described
Between second rear wheel frame 23.Described back pole-bracket 40 comprises:
Montant;
First cross bar, an end of described first cross bar rotate with the upper end of described montant and are connected, and the other end of described first cross bar rotates with described first rear wheel frame 13 and is connected;
Second cross bar, an end of described second cross bar rotate with the upper end of described montant and are connected, and the other end of described second cross bar rotates with described second rear wheel frame 23 and is connected;
Sliding determining, described slide block is slidingly arranged on the described montant;
The 3rd cross bar, an end of described the 3rd cross bar rotate with the bottom of described montant and are connected, and the other end of described the 3rd cross bar rotates with described first rear wheel frame 13 and is connected;
The 4th cross bar, an end of described the 4th cross bar rotate with the bottom of described montant and are connected, and the other end of described the 4th cross bar rotates with described second rear wheel frame 23 and is connected.
First brace, described first brace, one end and the described slide block bonded assembly that rotates, described first brace the other end rotates with described the 3rd cross bar and is connected;
Second brace, described second brace, one end and the described slide block bonded assembly that rotates, described second brace the other end rotates with described the 4th cross bar and is connected.
Described blocking device comprises first blocking device that is arranged between described first front frame 11 and the described first forerunner's bar 12, is arranged at second blocking device between described second front frame 21 and the described second forerunner's bar 22.The structure of blocking device is identical with locking device structure among the embodiment one.
Shown in accompanying drawing 1-accompanying drawing 11, described go-cart vehicle frame also comprise can fold foot-operated 50, described foot-operated 50 comprise foot-operated body 53, one end of one end and described foot-operated body 53 bonded assembly first connecting portion 52 that rotates, the other end of one end and described foot-operated body 53 bonded assembly second connecting portion 54 that rotates, with the other end of described first connecting portion 52 bonded assembly the 3rd rotary joint 51 rotatedly, with the other end of described second connecting portion 54 bonded assembly the 4th rotary joint 55 rotatedly, described the 3rd rotary joint 51 is connected rotatedly with described first front frame 11, and described the 4th rotary joint 55 is connected rotatedly with described second front frame 21.
As mentioned above, we are illustrated according to aim of the present utility model fully, but the utility model is not limited to the foregoing description and implementation method.The practitioner of correlative technology field can carry out different variations and enforcement in the scope of technological thought permission of the present utility model.
Claims (9)
1. foldable stroller, comprise go-cart vehicle frame, first front component (2), first wheel assembly (4) with expanded position and folding position, the blocking device that is used for described go-cart vehicle frame is locked in expanded position, it is characterized in that: described go-cart vehicle frame comprises
First front frame (11), described first front component (2) is arranged at the bottom of described first front frame (11);
First forerunner's bar (12), described first forerunner's bar (12) is provided with described first front frame (11) mutually slidably along the length direction of described first front frame (11), and the length direction of described first forerunner's bar (12) is consistent with the length direction of described first front frame (11);
First rear wheel frame (13), described first wheel assembly (4) is arranged at the bottom of described first rear wheel frame (13);
First push-rod frame (14), described first push-rod frame (14) is provided with described first rear wheel frame (13) mutually slidably along the length direction of described first rear wheel frame (13), and the length direction of described first push-rod frame (14) is consistent with the length direction of described first rear wheel frame (13), and the top of described first push-rod frame (14) is connected rotatedly with the upper end of described first forerunner's bar (12);
First seat frame (19), the rear portion of described first seat frame (19) is connected rotatedly with the bottom of described first push-rod frame (14), and the front portion of described first seat frame (19) and described first front frame (11) are provided with rotatedly;
First fork (16), the front portion of described first fork (16) is connected rotatedly with described first seat frame (19), and the rear portion of described first fork (16) is connected rotatedly with the top of described first rear wheel frame (13).
2. foldable stroller according to claim 1 is characterized in that:
Described go-cart vehicle frame also comprises
Second front frame (21), the bottom of described second front frame (21) is provided with second front component (3);
Second forerunner's bar (22), described second forerunner's bar (22) is provided with described second front frame (21) mutually slidably along the length direction of described second front frame (21), and the length direction of described second forerunner's bar (22) is consistent with the length direction of described second front frame (21);
Second rear wheel frame (23), the bottom of second rear wheel frame (23) is provided with second wheel assembly (5);
Second push-rod frame (24), described second push-rod frame (24) is provided with described second rear wheel frame (23) mutually slidably along the length direction of described second rear wheel frame (23), and the length direction of described second push-rod frame (24) is consistent with the length direction of described second rear wheel frame (23), and the top of described second push-rod frame (24) is connected rotatedly with the upper end of described second forerunner's bar (22);
Second seat frame (29), the rear portion of described second seat frame (29) is connected rotatedly with the bottom of described second push-rod frame (24), and the front portion of described second seat frame (29) and described second front frame (21) are provided with rotatedly;
Second fork (26), the front portion of described second fork (26) is connected rotatedly with described second seat frame (29), and the rear portion of described second fork (26) is connected rotatedly with the top of described second rear wheel frame (23);
The back pole-bracket that can fold (30), described back pole-bracket (30) is arranged between described first rear wheel frame (13) and described second rear wheel frame (23), perhaps is arranged between described first rear wheel frame (13), described second rear wheel frame (23), described first push-rod frame (14) and described second push-rod frame (24);
The bottom bracing frame (40) that can fold, described bottom bracing frame (40) are arranged between described first seat frame (19) and described second seat frame (29).
3. foldable stroller according to claim 2, it is characterized in that: described first seat frame (19) comprises first bar (15), be slidingly arranged in first sliding part (17) on described first bar (15) along the length direction of described first bar (15), the rear portion of described first bar (15) is connected rotatedly with the bottom of described first push-rod frame (14), in (17) two of described first bar (15) and described first sliding parts one is connected rotatedly with described first front frame (11), the front portion of described first fork (16) is connected rotatedly with described first bar (15)
Described second seat frame (29) comprises second bar (25), is slidingly arranged in second sliding part (27) on described second bar (25) along the length direction of described second bar (25), the rear portion of described second bar (25) is connected rotatedly with the bottom of described second push-rod frame (24), in (27) two of described second bar (25) and described second sliding parts one is connected rotatedly with described second front frame (21), and the front portion of described second fork (26) is connected rotatedly with described second bar (25);
Described bottom bracing frame (40) is by first bottom supporting rod (41), second bottom supporting rod (42) intersects and rotates to connect at infall and constituted, the rearward end of described first bottom supporting rod (41) is provided with rotatedly by the rearward end of second rotary joint (44) with described second bar (25), described first sliding part (17) is connected rotatedly with the leading section of described first bottom supporting rod (41), the rearward end of described second bottom supporting rod (42) is provided with rotatedly by the rearward end of first rotary joint (43) with described first bar (15), and described second sliding part (27) is connected rotatedly with the leading section of described second bottom supporting rod (42).
4. foldable stroller according to claim 3, it is characterized in that: described first sliding part (17) is for being set in first sliding sleeve on described first bar (15), described first sliding part (17) is connected rotatedly with described first front frame (11), described second sliding part (27) is for being set in second sliding sleeve on described second bar (25), and described second sliding part (27) is connected rotatedly with described second front frame (21).
5. foldable stroller according to claim 3, it is characterized in that: its length direction of described first bar (15) upper edge offers first chute (18), described first sliding part (17) is arranged in described first chute (18) slidably, the front portion of described first bar (15) is connected rotatedly with described first front frame (11), its length direction of described second bar (25) upper edge offers second chute (28), described second sliding part (27) is arranged in described second chute (28) slidably, and the front portion of described second bar (25) is connected rotatedly with described second front frame (21).
6. foldable stroller according to claim 2, it is characterized in that: described back pole-bracket (30) is by first rear pole (31), second rear pole (32) intersects and rotates at infall and connects and composes, the upper end of described first rear pole (31) is connected rotatedly with the top of described first rear wheel frame (13), the bottom of described first rear pole (31) is connected rotatedly with the bottom of described second push-rod frame (24), the upper end of described second rear pole (32) is connected rotatedly with the top of described second rear wheel frame (23), and the bottom of described second rear pole (32) is connected rotatedly with the bottom of described first push-rod frame (14).
7. foldable stroller according to claim 2 is characterized in that: described blocking device comprises first blocking device that is arranged between described first front frame (11) and the described first forerunner's bar (12), is arranged at second blocking device between described second front frame (21) and the described second forerunner's bar (22).
8. foldable stroller according to claim 2, it is characterized in that: described go-cart vehicle frame also comprises foot-operated (50) that can fold, described foot-operated (50) comprise foot-operated body (53), one end of one end and described foot-operated body (53) bonded assembly first connecting portion (52) that rotates, the other end of one end and described foot-operated body (53) bonded assembly second connecting portion (54) that rotates, with the other end of described first connecting portion (52) bonded assembly the 3rd rotary joint (51) rotatedly, with the other end of described second connecting portion (54) bonded assembly the 4th rotary joint (55) rotatedly, described the 3rd rotary joint (51) is connected rotatedly with described first front frame (11), and described the 4th rotary joint (55) is connected rotatedly with described second front frame (21).
9. foldable stroller according to claim 1 is characterized in that: described blocking device is arranged between described first front frame (11) and the described first forerunner's bar (12) and or is arranged between described first rear wheel frame (13) and described first push-rod frame (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202987455U CN201587437U (en) | 2009-12-29 | 2009-12-29 | Foldable baby carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202987455U CN201587437U (en) | 2009-12-29 | 2009-12-29 | Foldable baby carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201587437U true CN201587437U (en) | 2010-09-22 |
Family
ID=42747202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202987455U Expired - Lifetime CN201587437U (en) | 2009-12-29 | 2009-12-29 | Foldable baby carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201587437U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101734269B (en) * | 2009-12-29 | 2012-09-05 | 好孩子儿童用品有限公司 | Folding children cart |
-
2009
- 2009-12-29 CN CN2009202987455U patent/CN201587437U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101734269B (en) * | 2009-12-29 | 2012-09-05 | 好孩子儿童用品有限公司 | Folding children cart |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102923174A (en) | Baby stroller | |
| CN201077471Y (en) | Bidirectional collapsible cart | |
| CN201825087U (en) | Baby carriage | |
| CN101670844B (en) | Infant pushcart | |
| CN201907543U (en) | Children push cart | |
| CN101665115B (en) | Baby trolley | |
| CN101734269B (en) | Folding children cart | |
| CN201587437U (en) | Foldable baby carrier | |
| CN201553182U (en) | Baby stroller | |
| CN202557586U (en) | Children cart | |
| CN202911783U (en) | Baby stroller | |
| CN201685853U (en) | Stroller | |
| CN202806830U (en) | Stroller | |
| CN201390281Y (en) | Bidirectional folding trolley | |
| CN201646813U (en) | Baby trolley | |
| CN204077752U (en) | A kind of slidably folding perambulator folded | |
| CN201914297U (en) | Baby stroller | |
| CN202753991U (en) | Foldable baby carrier | |
| CN101722977B (en) | Baby carriage | |
| CN102416973B (en) | Baby carriage | |
| CN201825083U (en) | Baby buggy | |
| CN202358147U (en) | Child stroller | |
| CN201626454U (en) | Baby carriage | |
| CN201849509U (en) | Baby stroller | |
| CN201951518U (en) | Baby stroller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100922 Effective date of abandoning: 20091229 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20100922 Effective date of abandoning: 20091229 |
|
| RGAV | Abandon patent right to avoid regrant |