CN202863512U - Child cart - Google Patents
Child cart Download PDFInfo
- Publication number
- CN202863512U CN202863512U CN 201220491205 CN201220491205U CN202863512U CN 202863512 U CN202863512 U CN 202863512U CN 201220491205 CN201220491205 CN 201220491205 CN 201220491205 U CN201220491205 U CN 201220491205U CN 202863512 U CN202863512 U CN 202863512U
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- frame
- push
- axle
- phase pivot
- poppet
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Abstract
A child cart comprises a cart frame, a seat, a locking mechanism, a first front wheel assembly and a first rear wheel assembly, wherein the cart frame is provided with an unfolding position and a folding position, and the seat is arranged on the cart frame. The locking mechanism is used for locking the cart frame under the unfolding position, and the first front wheel assembly is arranged on the front portion of the bottom of the cart frame. The first rear wheel assembly is arranged on the rear portion of the bottom of the cart frame, and the cart frame comprises a first front support, a first rear support, a first push rod support and a first sliding piece. The first front wheel assembly is arranged on the lower portion of the first front support, and the first front support and the first rear support are connected with each other in a pivoting mode around a primary first shaft. The first rear wheel assembly is arranged on the lower portion of the fist rear support, and the upper portion of the first front support is connected with the first push rod support in a pivoting mode around a primary second shaft. The primary first shaft is arranged in front of the primary second shaft, and the first sliding piece is arranged on the first rear support in a sliding mode along the vertical direction of the first rear support. The lower portion of the push rod support is connected with the first sliding piece in a pivoting mode around a primary third shaft, and the first sliding piece is arranged under the primary first shaft.
Description
Technical field
The utility model relates to a kind of children trolley.
Background technology
Children trolley 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 front component, be arranged at the wheel assembly at rear portion at the bottom of the described go-cart vehicle frame, with the lockout mechanism of described go-cart bicycle frame lock under expanded position, be arranged at the seat on the described go-cart vehicle frame.Existing go-cart vehicle frame of a great variety, the number of the rod member of go-cart vehicle frame is different, and the annexation between each rod member, connection location are different, thus folding principle and folding mode are different.
The utility model content
The technical problems to be solved in the utility model provides a kind of children trolley.
Solving the problems of the technologies described above, a kind of technical scheme that the utility model adopts is: a kind of children trolley, comprise have expanded position and the folding position the go-cart vehicle frame, be arranged at seat on the described go-cart vehicle frame, be used for described go-cart bicycle frame lock due to the lockout mechanism under the expanded position, be arranged at front portion at the bottom of the described go-cart vehicle frame the first front component, be arranged at described go-cart vehicle frame at the bottom of first wheel assembly at rear portion, described go-cart vehicle frame comprises:
The first front frame, described the first front component is arranged at the bottom of described the first front frame;
The first after poppet, described the first front frame is connected around the one one axle phase pivot with described the first after poppet, and described the first wheel assembly is arranged at the bottom of described the first after poppet;
The first push-rod frame, the top of described the first front frame is connected around the one or two axle phase pivot with described the first push-rod frame, and described the one one axle is positioned at the place ahead of the described the 1;
The first saddle, described the first saddle is slidingly arranged on described the first after poppet along the above-below direction of described the first after poppet, the bottom of described push-rod frame is connected around the one or three axle phase pivot with described the first saddle, and described the first saddle is positioned at the below of described the one one axle
The axial line of described the one one axle, described the one or two axle and described the one or three axle extends along left and right directions respectively.
In some embodiments, described go-cart vehicle frame also comprises:
The second front frame, the bottom of described the second front frame is provided with the second front component;
The second after poppet, described the second front frame is connected around the 21 axle phase pivot with described the second after poppet, and the bottom of described the second after poppet is provided with the second wheel assembly;
The second push-rod frame, the top of described the second front frame is connected around the two or two axle phase pivot with described the second push-rod frame, and described the 21 axle is positioned at the place ahead of the described the 22;
The second saddle, described the second saddle is slidingly arranged on described the second after poppet along the above-below direction of described the second after poppet, the bottom of described push-rod frame is connected around the two or three axle phase pivot with described the second saddle, and described the second saddle is positioned at the below of described the 21 axle
The axial line of described the 21 axle, described the two or two axle and described the two or three axle extends along left and right directions respectively,
Described the first front frame, described the first after poppet, described the first push-rod frame and described the first saddle consist of the first side stand of described go-cart vehicle frame one sidepiece,
Described the second front frame, described the second after poppet, described the second push-rod frame and described the second saddle consist of second side stand of described go-cart vehicle frame the other side,
Described go-cart vehicle frame also comprise can be laterally folded cross frame, described cross frame is arranged between described the first side stand and described the second side stand.
In some further embodiment, described the first side stand and described the second side stand are positioned at the left and right sides section of described go-cart vehicle frame relatively symmetrically.
In some another further embodiment, described cross frame comprises the bottom bracing frame that can laterally draw in, described bottom bracing frame is intersected by the first bottom bar and the second bottom bar and connects and composes at the infall phase pivot, the front portion of described the first bottom bar and described the first front frame can arrange on two crossing in-planes rotatedly, and the bottom of the rear portion of described the first bottom bar and described the second push-rod frame or described the second saddle can arrange on two crossing in-planes rotatedly; The front portion of described the second bottom bar and described the second front frame can arrange on two crossing in-planes rotatedly, and the bottom of the rear portion of described the second bottom bar and described the first push-rod frame or described the first saddle can arrange on two crossing in-planes rotatedly.
In some another further embodiment, described cross frame comprises the back pole-bracket that can laterally draw in, described back pole-bracket is arranged between described the first push-rod frame, the second push-rod frame, perhaps is arranged between described the first push-rod frame, described the second push-rod frame, described the first sliding part and described the second sliding part.
Particularly, described back pole-bracket is arranged between described the first push-rod frame, the second push-rod frame, and described back pole-bracket comprises:
Montant;
The first cross bar, an end of described the first cross bar is connected with the upper end phase pivot of described montant, and the other end of described the first cross bar is connected with described the first push-rod frame phase pivot;
The second cross bar, an end of described the second cross bar is connected with the upper end phase pivot of described montant, and the other end of described the second cross bar is connected with described the second push-rod frame phase pivot;
Slide block, described slide block are slidingly arranged on the described montant;
The 3rd cross bar, an end of described the 3rd cross bar is connected with the bottom phase pivot of described montant, and the other end of described the 3rd cross bar is connected with described the first push-rod frame phase pivot;
The 4th cross bar, an end of described the 4th cross bar is connected with the bottom phase pivot of described montant, and the other end of described the 4th cross bar is connected with described the second push-rod frame phase pivot;
The first brace, described the first brace one end is connected with described slide block phase pivot, and described first brace the other end is connected with described the 3rd cross bar phase pivot;
The second brace, described the second brace one end is connected with described slide block phase pivot, and described second brace the other end is connected with described the 4th cross bar phase pivot.
In some another further embodiment, described cross frame comprise can be laterally folded the folding step of trampling for children, described folding step is arranged between described the first front frame and described the second front frame.
Particularly, described folding step comprises the first pedal that a sidepiece is connected with described the first front frame phase pivot, the second pedal, the middle pedal that a sidepiece is connected with described the second front frame phase pivot, the other side of the other side of described the first pedal and described the secondth pedal respectively with described in the middle of the pedal phase pivot be connected.
In some another further embodiment, described the first after poppet continues upwards to extend to form forward the first arm-rest frame from described the one one axle place, and described the second after poppet continues upwards to extend to form forward the second arm-rest frame from described the 21 axle place.
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 has a similar functions such as disclosed among above-mentioned feature and the application (but being not limited to) is replaced mutually and technical scheme of forming etc.
Because technique scheme is used, the utility model compared with prior art has following advantages: the utility model provides a kind of technical scheme of folding design newly, when with the lockout mechanism release, when the first push-rod frame pushes away downwards, the first saddle is down sliding on the first after poppet, the top of the first front frame along with the first push-rod frame together relative the first after poppet move down, the bottom of the first front frame relative with the bottom of described the first after poppet away from, the top of the first push-rod frame is mutually close with the bottom of described the first front frame, the go-cart vehicle frame folding.
Description of drawings
Accompanying drawing 2 is in front view under the expanded position for the go-cart vehicle frame;
Accompanying drawing 3 is the block diagram of go-cart vehicle frame in expanded position and folding position switching process;
Accompanying drawing 4 is the front view of go-cart vehicle frame in expanded position and folding position switching process;
Accompanying drawing 5 is in block diagram under the folding position for the go-cart vehicle frame;
Accompanying drawing 6 is in front view under the folding position for the go-cart vehicle frame;
Wherein: 1, go-cart vehicle frame; 3, bottom bracing frame; 4, back pole-bracket; 5, folding step; 6, the first front component; 7, the first wheel assembly; 8, the second front component; 9, the second wheel assembly;
11, the first front frame; 12, the first after poppet; 13, the first push-rod frame; 14, the first saddle; 15, the one one axle; 16, the one or two axle;
21, the second front frame; 22, the second after poppet; 23, the second push-rod frame; 24, the second saddle; 25, the 21 axle; 26, the two or two axle; 27, the two or three axle;
31, the first bottom bar; 32, the second bottom bar; 33, the first rotary joint; 34, the second rotary joint; 35, the 3rd rotary joint;
41, the first cross bar; 42, the second cross bar; 43, montant; 44, the 3rd cross bar; 45, the 4th cross bar; 46, the first brace; 47, the second brace; 48, slide block;
51, the first pedal; 52, the second pedal; 53, middle pedal.
The specific embodiment
Embodiment one, shown in each accompanying drawing, a kind of children trolley, comprise have expanded position and the folding position go-cart vehicle frame 1, be arranged at seat on the go-cart vehicle frame 1, be used for go-cart vehicle frame 1 be locked in lockout mechanism under the expanded position, be arranged at front portion, 1 end of go-cart vehicle frame the first front component 6, be arranged at first wheel assembly 7 at rear portion, 1 end of go-cart vehicle frame.
Go-cart vehicle frame 1 comprises:
The first front frame 11, the first front components 6 are arranged at the bottom of the first front frame 11;
The first after poppet 12, the first front frames 11 are connected around the one one axle 15 phase pivots with the first after poppet 12, and the first wheel assembly 7 is arranged at the bottom of the first after poppet 12;
The top of the first push-rod frame 13, the first front frames 11 is connected around the one or two axle 16 phase pivots with the first push-rod frame 13, and the one one axle 15 is positioned at the place ahead of the one or two;
The first saddle 14, the first saddles 14 are slidingly arranged on the first after poppet 12 along the above-below direction of the first after poppet 12, and the bottom of push-rod frame is connected around the one or three axle phase pivot with the first saddle 14, and the first saddle 14 is positioned at the below of the one one axle 15,
The axial line of the one one axle 15, the one or two axle 16 and the one or three axle extends along left and right directions respectively.
Go-cart vehicle frame 1 also comprises:
The bottom of the second front frame 21, the second front frames 21 is provided with the second front component 8;
The second after poppet 22, the second front frames 21 are connected around the 21 axle 25 phase pivots with the second after poppet 22, and the bottom of the second after poppet 22 is provided with the second wheel assembly 9;
The top of the second push-rod frame 23, the second front frames 21 is connected around the two or two axle 26 phase pivots with the second push-rod frame 23, and the 21 axle 25 is positioned at the place ahead of the two or two;
The second saddle 24, the second saddles 24 are slidingly arranged on the second after poppet 22 along the above-below direction of the second after poppet 22, and the bottom of push-rod frame is connected around the two or three axle 27 phase pivots with the second saddle 24, and the second saddle 24 is positioned at the below of the 21 axle 25,
The axial line of the 21 axle 25, the two or two axle 26 and the two or three axle 27 extends along left and right directions respectively,
The first front frame 11, the first after poppet 12, the first push-rod frame 13 and the first saddle 14 consist of the first side stand of go-cart vehicle frame 1 one sidepieces,
The second front frame 21, the second after poppet 22, the second push-rod frame 23 and the second saddle 24 consist of second side stand of go-cart vehicle frame 1 the other side,
Go-cart vehicle frame 1 also comprise can be laterally folded cross frame, cross frame is arranged between the first side stand and the second side stand.
The first side stand and the second side stand are positioned at the left and right sides section of go-cart vehicle frame 1 relatively symmetrically.
Cross frame comprises the bottom bracing frame 3 that can laterally draw in, bottom bracing frame 3 is intersected by the first bottom bar 31 and the second bottom bar 32 and connects and composes at the infall phase pivot, the front portion of the first bottom bar 31 and the first front frame 11 can arrange on two crossing in-planes rotatedly by the first rotary joint 33, and the bottom of the rear portion of the first bottom bar 31 and the second push-rod frame 23 or the second saddle 24 can arrange on two crossing in-planes rotatedly by the second rotary joint 34; The front portion of the second bottom bar 32 and the second front frame 21 the 3rd rotary joint 36 can arrange on two crossing in-planes rotatedly, and the bottom of the rear portion of the second bottom bar 32 and the first push-rod frame 13 or the first saddle 14 can arrange on two crossing in-planes rotatedly by the 4th rotary joint.The first rotary joint 33, the second rotary joint 34, the 3rd rotary joint 35 and the 4th rotary joint can replace with ball and socket respectively.
Cross frame comprises the back pole-bracket 4 that can laterally draw in, and back pole-bracket 4 is arranged between the first push-rod frame 13, the second push-rod frame 23, and back pole-bracket 4 comprises:
Montant 43;
One end of the first cross bar 41, the first cross bars 41 is connected with the upper end phase pivot of described montant 43, and the other end of the first cross bar 41 is connected with the first push-rod frame 13 phase pivots;
One end of the second cross bar 42, the second cross bars 42 is connected with the upper end phase pivot of montant 43, and the other end of the second cross bar 42 is connected with the second push-rod frame 23 phase pivots;
Slide block 48, slide block 48 are slidingly arranged on the montant 43;
One end of the 3rd cross bar 44, the three cross bars 44 is connected with the bottom phase pivot of montant 43, and the other end of the 3rd cross bar 44 is connected with the first push-rod frame 13 phase pivots;
One end of the 4th cross bar 45, the four cross bars 45 is connected with the bottom phase pivot of montant 43, and the other end of the 4th cross bar 45 is connected with the second push-rod frame 23 phase pivots;
The first brace 46, the first braces 46 1 ends are connected with slide block 48 phase pivots, and the first brace 46 the other end are connected with the 3rd cross bar 44 phase pivots;
The second brace 47, the second braces 47 1 ends are connected with slide block 48 phase pivots, and the second brace 47 the other end are connected with the 4th cross bar 45 phase pivots.
Perhaps back pole-bracket 4 also can be to be similar to bottom bracing frame 3 structure equally, is arranged between the first push-rod frame 13, the second push-rod frame 23, the first sliding part and the second sliding part.
Cross frame comprise can be laterally folded the folding step 5 of trampling for children, folding step 5 is arranged between the first front frame 11 and the second front frame 21.
Shown in accompanying drawing 1, accompanying drawing 3, accompanying drawing 5, folding step 5 comprises that the first pedal 51 that a sidepiece is connected with the first front frame 11 phase pivots, the second pedal 52 that a sidepiece is connected with the second front frame 21 phase pivots, the other side of middle pedal 53, the first pedals 51 are connected with middle pedal 53 phase pivots respectively with the other side of the second pedal 52.
Without diagram, also can be, the setting that rotates of the front portion of the front portion of the first front frame 11 and the second front frame 21, the front portion of the first front frame 11 is connected with the anterior phase pivot of the second front frame 21, and the first front component 6 is positioned at the below at aforementioned pivotal joint place.
Shown in each accompanying drawing, the first after poppet 12 continues upwards to extend to form forward the first arm-rest frame from the one one axle 15 places, and the second after poppet 22 continues upwards to extend to form forward the second arm-rest frame from the 21 axle 25 places.The seat is between the first arm-rest frame and the second arm-rest frame.
Go-cart vehicle frame 1 by expanded position in the process of folding position conversion, the synchronous realization that not only the first side stand and the second side stand can be symmetrical about, fore-and-aft direction is folding draws in, and in folding process, montant 43 is upwards drawn, thereby back pole-bracket 4 laterally draws in, and since existing the first after poppets 21 of the first front frame 11 away from, cause bottom bracing frame 3 laterally to draw in, the middle pedal 53 of folding step 5 is mobile backward, the first pedal 51 is drawn close mutually with the second pedal 52, and the first side stand and the second side stand are drawn close mutually.
Lockout mechanism is not main points of the present utility model, get final product so long as can go-cart vehicle frame 1 be locked under the expanded position, as being arranged between the first front frame 11 and the first push-rod frame 13 and between the secondth front frame 21 and the second push-rod frame 23, perhaps between the first saddle 14 and the first after poppet 12 and between the secondth saddle 24 and the second after poppet 22, can also be arranged on the back pole-bracket 4, in the present embodiment, as shown in Figure 1, back pole-bracket 4 utilized the spacing function with self-locking in dead point.
Embodiment two, without diagram, about embodiment one be can be in front and back, up and down and left and right directions can both fold the go-cart vehicle frame 1 of gathering, and embodiment two, the go-cart vehicle frame 1 that being can only be in front and back, above-below direction can fold gathering.The cross frame that is actually between the first side stand and the second side stand is rigidity, can not mutually draw close the first side stand part parts and the second side stand part parts wherein integral body directly forming rigidity wherein between the first side stand and the second side stand.
The go-cart vehicle frame comprises:
Take the shape of the letter U or the first T-shaped front frame, the first front component can be a pars intermedia that is arranged at the bottom of the first front frame, and the first front component also can be two both sides that are arranged at the bottom of the first front frame 11;
Take the shape of the letter U or the first after poppet of H shape, the first front frame is connected around the one one axle phase pivot with the first after poppet, and the first wheel assembly has two both sides that are arranged at the bottom of the first after poppet;
Take the shape of the letter U or the first push-rod frame of H shape, the top of the first front frame is connected around the one or two axle phase pivot with the first push-rod frame, and the one one axle is positioned at the place ahead of the one or two;
The first saddle, the first saddle is slidingly arranged on the first after poppet along the above-below direction of the first after poppet, and the bottom of push-rod frame is connected around the one or three axle phase pivot with the first saddle, and the first saddle is positioned at the below of the one one axle,
The axial line of the one one axle, the one or two axle and the one or three axle extends along left and right directions respectively.
Since the go-cart vehicle frame do not exist can be laterally folded cross frame, thereby do not have strut rail locking mechanism yet.
As mentioned above, we are illustrated according to aim of the present utility model fully, but the utility model is not limited to above-described embodiment and implementation method.The practitioner of correlative technology field can carry out different variations and enforcement in the scope of technological thought license of the present utility model.
Claims (9)
1. children trolley, comprise have expanded position and the folding position go-cart vehicle frame (1), be arranged at seat on the described go-cart vehicle frame (1), be used for described go-cart vehicle frame (1) be locked in lockout mechanism under the expanded position, be arranged at described go-cart vehicle frame (1) front portion, the end the first front component (6), be arranged at first wheel assembly (7) at described go-cart vehicle frame (1) rear portion, the end, it is characterized in that: described go-cart vehicle frame (1) comprising:
The first front frame (11), described the first front component (6) is arranged at the bottom of described the first front frame (11);
The first after poppet (12), described the first front frame (11) is connected around the one one axle (15) phase pivot with described the first after poppet (12), and described the first wheel assembly (7) is arranged at the bottom of described the first after poppet (12);
The first push-rod frame (13), the top of described the first front frame (11) is connected around the one or two axle (16) phase pivot with described the first push-rod frame (13), and described the one one axle (15) is positioned at the place ahead of the described the 1;
The first saddle (14), described the first saddle (14) is slidingly arranged on described the first after poppet (12) along the above-below direction of described the first after poppet (12), the bottom of described push-rod frame is connected around the one or three axle phase pivot with described the first saddle (14), described the first saddle (14) is positioned at the below of described the one one axle (15)
Described the one one axle (15), described the one or two axle (16) extend along left and right directions respectively with the axial line of described the one or three axle.
2. a kind of children trolley according to claim 1 is characterized in that:
Described go-cart vehicle frame (1) also comprises:
The second front frame (21), the bottom of described the second front frame (21) is provided with the second front component (8);
The second after poppet (22), described the second front frame (21) is connected around the 21 axle (25) phase pivot with described the second after poppet (22), and the bottom of described the second after poppet (22) is provided with the second wheel assembly (9);
The second push-rod frame (23), the top of described the second front frame (21) is connected around the two or two axle (26) phase pivot with described the second push-rod frame (23), and described the 21 axle (25) is positioned at the place ahead of the described the 22;
The second saddle (24), described the second saddle (24) is slidingly arranged on described the second after poppet (22) along the above-below direction of described the second after poppet (22), the bottom of described push-rod frame is connected around the two or three axle (27) phase pivot with described the second saddle (24), described the second saddle (24) is positioned at the below of described the 21 axle (25)
Described the 21 axle (25), described the two or two axle (26) extend along left and right directions respectively with the axial line of described the two or three axle (27),
Described the first front frame (11), described the first after poppet (12), described the first push-rod frame (13) and described the first saddle (14) consist of the first side stand of described go-cart vehicle frame (1) one sidepiece,
Described the second front frame (21), described the second after poppet (22), described the second push-rod frame (23) and described the second saddle (24) consist of second side stand of described go-cart vehicle frame (1) the other side,
Described go-cart vehicle frame (1) also comprise can be laterally folded cross frame, described cross frame is arranged between described the first side stand and described the second side stand.
3. a kind of children trolley according to claim 2, it is characterized in that: described the first side stand and described the second side stand are positioned at the left and right sides section of described go-cart vehicle frame (1) relatively symmetrically.
4. a kind of children trolley according to claim 2, it is characterized in that: described cross frame comprises the bottom bracing frame (3) that can laterally draw in, described bottom bracing frame (3) is intersected by the first bottom bar (31) and the second bottom bar (32) and connects and composes at the infall phase pivot, the front portion of described the first bottom bar (31) and described the first front frame (11) can arrange on two crossing in-planes rotatedly, and the bottom of the rear portion of described the first bottom bar (31) and described the second push-rod frame (23) or described the second saddle (24) can arrange on two crossing in-planes rotatedly; The front portion of described the second bottom bar (32) and described the second front frame (21) can arrange on two crossing in-planes rotatedly, and the bottom of the rear portion of described the second bottom bar (32) and described the first push-rod frame (13) or described the first saddle (14) can arrange on two crossing in-planes rotatedly.
5. a kind of children trolley according to claim 2, it is characterized in that: described cross frame comprises the back pole-bracket (4) that can laterally draw in, described back pole-bracket (4) is arranged between described the first push-rod frame (13), the second push-rod frame (23), perhaps is arranged between described the first push-rod frame (13), described the second push-rod frame (23), described the first sliding part and described the second sliding part.
6. a kind of children trolley according to claim 5, it is characterized in that: described back pole-bracket (4) is arranged between described the first push-rod frame (13), the second push-rod frame (23), and described back pole-bracket (4) comprising:
Montant (43);
The first cross bar (41), an end of described the first cross bar (41) is connected with the upper end phase pivot of described montant (43), and the other end of described the first cross bar (41) is connected with described the first push-rod frame (13) phase pivot;
The second cross bar (42), an end of described the second cross bar (42) is connected with the upper end phase pivot of described montant (43), and the other end of described the second cross bar (42) is connected with described the second push-rod frame (23) phase pivot;
Slide block (48), described slide block (48) are slidingly arranged on the described montant (43);
The 3rd cross bar (44), an end of described the 3rd cross bar (44) is connected with the bottom phase pivot of described montant (43), and the other end of described the 3rd cross bar (44) is connected with described the first push-rod frame (13) phase pivot;
The 4th cross bar (45), an end of described the 4th cross bar (45) is connected with the bottom phase pivot of described montant (43), and the other end of described the 4th cross bar (45) is connected with described the second push-rod frame (23) phase pivot;
The first brace (46), described the first brace (46) one ends are connected with described slide block (48) phase pivot, and described the first brace (46) the other end is connected with described the 3rd cross bar (44) phase pivot;
The second brace (47), described the second brace (47) one ends are connected with described slide block (48) phase pivot, and described the second brace (47) the other end is connected with described the 4th cross bar (45) phase pivot.
7. a kind of children trolley according to claim 2, it is characterized in that: described cross frame comprise can be laterally folded the folding step (5) of trampling for children, described folding step (5) is arranged between described the first front frame (11) and described the second front frame (21).
8. a kind of children trolley according to claim 7, it is characterized in that: described folding step (5) comprises the first pedal (51) that a sidepiece is connected with described the first front frame (11) phase pivot, the second pedal (52), the middle pedal (53) that a sidepiece is connected with described the second front frame (21) phase pivot, the other side of the other side of described the first pedal (51) and described the secondth pedal (52) respectively with described in the middle of pedal (53) phase pivot be connected.
9. a kind of children trolley according to claim 2, it is characterized in that: described the first after poppet (12) locates to continue upwards to extend to form forward the first arm-rest frame from described the one one axle (15), and described the second after poppet (22) locates to continue upwards to extend to form forward the second arm-rest frame from described the 21 axle (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220491205 CN202863512U (en) | 2012-09-24 | 2012-09-24 | Child cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220491205 CN202863512U (en) | 2012-09-24 | 2012-09-24 | Child cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202863512U true CN202863512U (en) | 2013-04-10 |
Family
ID=48030256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220491205 Expired - Fee Related CN202863512U (en) | 2012-09-24 | 2012-09-24 | Child cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202863512U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434555A (en) * | 2013-08-07 | 2013-12-11 | 好孩子儿童用品有限公司 | Folding trolley |
-
2012
- 2012-09-24 CN CN 201220491205 patent/CN202863512U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434555A (en) * | 2013-08-07 | 2013-12-11 | 好孩子儿童用品有限公司 | Folding trolley |
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