CN204472864U - A kind of coordinated type folding baby carrier - Google Patents
A kind of coordinated type folding baby carrier Download PDFInfo
- Publication number
- CN204472864U CN204472864U CN201520164538.6U CN201520164538U CN204472864U CN 204472864 U CN204472864 U CN 204472864U CN 201520164538 U CN201520164538 U CN 201520164538U CN 204472864 U CN204472864 U CN 204472864U
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- CN
- China
- Prior art keywords
- free end
- rod
- gangbar
- pintle assembly
- wheel support
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- 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 - Fee Related
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Abstract
The utility model discloses a kind of coordinated type folding baby carrier, comprise two side supports along being symmetrical set, side support can perpendicular to folding in the side panels of left and right directions, side support comprises the Connection Block be connected, front-wheel support, rear wheel support, lower push-rod, upper push-rod, first gangbar and the second gangbar, the second free end of upper push-rod is pulled by conter clockwise, lower push-rod dextrorotation is made to go to the position parallel with rear wheel support, upper push-rod left-hand revolution is to the position parallel with lower push-rod, make front-wheel support left-hand revolution to the position parallel with rear wheel support by the first gangbar and the second gangbar, finally realize the foldable integral of vehicle frame, structure is simple, easy to operate.
Description
Technical field
The utility model relates to a kind of folding baby carrier, is specifically related to a kind of coordinated type folding baby carrier.
Background technology
At present, perambulator on market is of a great variety, owing to depositing and carrying aspect, folding baby carrier starts the main flow of occuping market, existing folding baby carrier, is generally that front-wheel support, rear wheel support and push rod are relatively folding, to fold respectively time folding, the direction of multiple conversions perambulator, not only folding efficiency is low, and waste of manpower.
Summary of the invention
Goal of the invention of the present utility model is to provide a kind of coordinated type folding baby carrier, can realize Pram folding by pulling handrail, and structure is simple, easy and simple to handle.
To achieve the above object of the invention, the technical solution adopted in the utility model is: a kind of coordinated type folding baby carrier, comprises two side supports be symmetrical set, and side support can perpendicular to folding in the side panels of left and right directions, and side support comprises:
Connection Block;
Front-wheel support, the front end of its first free end and Connection Block is by pintle assembly A pivotal joint, and its second free end extends to the front lower place of its first free end;
Rear wheel support, its first free end is fixedly connected with the rear end of Connection Block, and its second free end extends to the back lower place of its first free end;
Lower push-rod, the upper end of its first free end and Connection Block is by pintle assembly B pivotal joint, and its second free end extends to the back upper place of its first free end;
First gangbar, the shaft of its first free end and front-wheel support is by pintle assembly C pivotal joint;
Second gangbar, the shaft of its shaft and rear wheel support is by pintle assembly D pivotal joint, and the second free end of its first free end and the first gangbar is by pintle assembly E pivotal joint;
Upper push-rod, the second free end of its shaft and lower push-rod is by pintle assembly F pivotal joint, and the second free end of its first free end and the second gangbar is by pintle assembly G pivotal joint, and its second free end extends to the back upper place of its first free end.
In technique scheme, the second free end of upper push-rod is pulled by conter clockwise, make lower push-rod with pintle assembly B for fulcrum dextrorotation goes to the position parallel with rear wheel support, upper push-rod with pintle assembly F for fulcrum left-hand revolution is to the position parallel with lower push-rod, make front-wheel support with pintle assembly A for fulcrum left-hand revolution is to the position parallel with rear wheel support by the first gangbar and the second gangbar, finally realize the foldable integral of vehicle frame.
Further technical scheme, lower push-rod and upper push-rod be arranged in parallel, the shaft of lower push-rod is also provided with the C type draw-in groove near its second free end, form locking branch section between the pintle assembly F of upper push-rod and pintle assembly G, locking branch section is arranged in C shape draw-in groove.
Further technical scheme, the first gangbar presents convex arc shape, and the second gangbar is recessed arc shape.
Further technical scheme, side support also comprises:
Slippage bar, the upper end of its first free end and Connection Block is by pintle assembly pivotal joint, and its second free end extends to the back upper place of its first free end and is provided with axes normal in the sliding sleeve of left and right directions;
Seat pillar, the shaft of its first free end and the second gangbar is by pintle assembly I pivotal joint, and its shaft is slidably connected in sliding sleeve, and its second free end extends to the front upper place of its first free end.
Further technical scheme, described folding baby carrier also comprises front-wheel, trailing wheel, handrail and seat, front-wheel is installed on the second free end of front-wheel support, trailing wheel is installed in the second free end of rear wheel support, handrail is installed on the second free end of upper push-rod, on the shaft that described seat is installed in seat pillar and between its first free end and sliding sleeve.
Because technique scheme is used, the utility model compared with prior art has following advantages:
1. by pulling, the handle on push rod can realize lower push-rod to the utility model, upper push-rod, front-wheel support opposing rear wheels support fold, simple to operation;
2., during vehicle frame folding in the utility model, directly folding by holding push rod, not needing bottom push rod being bent to vehicle frame, more laborsaving to operator;
3. after the vehicle frame folding in the utility model, the handrail on upper push-rod be positioned at upside, handrail away from ground, health more;
4. the utility model is by arranging C shape groove, by being stuck in C shape groove by the second free end of upper push-rod, can realize the locking of whole vehicle frame, and latch-up structure is simple, and the locking and unlocking is all very convenient.
Accompanying drawing explanation
The front elevation of Fig. 1 coordinated type folding baby carrier disclosed in the utility model;
The lateral plan of Fig. 2 coordinated type folding baby carrier disclosed in the utility model;
Lateral plan after Fig. 3 coordinated type folding baby carrier disclosed in the utility model folds.
Wherein, 100, side support; 101, Connection Block; 102, front-wheel support; 103, pintle assembly A; 104, rear wheel support; 105, lower push-rod; 105a, C shape groove; 106, pintle assembly B; 107, the first gangbar; 108, pintle assembly C; 109, the second gangbar; 110, pintle assembly D; 111, pintle assembly E; 112, upper push-rod; 112a, locking branch section; 113, pintle assembly F; 114, pintle assembly G; 115, slippage bar; 116, pintle assembly H; 117, sliding sleeve; 118, seat pillar; 119, pintle assembly I; 200, front-wheel; 300, trailing wheel; 400, handrail.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
Embodiment
See Fig. 1 to Fig. 3, as shown in legend wherein, a kind of coordinated type folding baby carrier, comprises two side supports 100 be symmetrical set, and side support 100 can perpendicular to folding in the side panels of left and right directions, and side support 100 comprises:
A connecting seat 101;
One front-wheel support 102, its first free end and Connection Block 10) front end by a pintle assembly A103 pivotal joint, its second free end extends to the front lower place of its first free end;
One rear wheel support 104, its first free end is fixedly connected with the rear end of Connection Block 101, and its second free end extends to the back lower place of its first free end;
One lower push-rod 105, the upper end of its first free end and Connection Block 101 is by a pintle assembly B106 pivotal joint, and its second free end extends to the back upper place of its first free end;
One first gangbar 107, the shaft of its first free end and front-wheel support 102 is by a pintle assembly C108 pivotal joint;
One second gangbar 109, the shaft of its shaft and rear wheel support 104 is by a pintle assembly D110 pivotal joint, and the second free end of its first free end and the first gangbar 107 is by a pintle assembly E111 pivotal joint;
One upper push-rod 112, second free end of its shaft and lower push-rod 105 is by a pintle assembly F113 pivotal joint, second free end of its first free end and the second gangbar 109 is by a pintle assembly G114 pivotal joint, and its second free end extends to the back upper place of its first free end;
One slippage bar 115, the upper end of its first free end and Connection Block 101 is by a pintle assembly H116 pivotal joint, and its second free end extends to the back upper place of its first free end and is provided with axes normal in a sliding sleeve 117 of left and right directions;
One seat pillar 118, the shaft of its first free end and the second gangbar 109 is by a pintle assembly I119 pivotal joint, and its shaft is slidably connected in sliding sleeve 117, and its second free end extends to the front upper place of its first free end.
Wherein pintle assembly B106 and pintle assembly H116 can share one.
Introduce the folding process of above-mentioned coordinated type folding baby carrier below:
The second free end of upper push-rod 112 is pulled by conter clockwise, make lower push-rod 105 with pintle assembly B106 for fulcrum dextrorotation goes to the position parallel with rear wheel support 104, upper push-rod 112 with pintle assembly F113 for fulcrum left-hand revolution is to the position parallel with lower push-rod 105, front-wheel support 102 is made with pintle assembly A103 for fulcrum left-hand revolution is to the position parallel with rear wheel support 104 by the first gangbar 107 and the second gangbar 109, make seat pillar 118 by the second gangbar 109 rotation-sliding, finally realize the foldable integral of vehicle frame.
Its expanded position is positioned in order to make vehicle frame, lower push-rod 105 and upper push-rod 112 be arranged in parallel, the shaft of lower push-rod 105 is also provided with the C type draw-in groove 105a near its second free end, a locking branch section 112a is formed between the pintle assembly F113 of upper push-rod 112 and pintle assembly G114, locking branch section 112a is arranged in C shape draw-in groove 105a, can realize the locking of vehicle frame.
More laborsaving during in order to make vehicle frame folding, the first gangbar 107 presents convex arc shape, and the second gangbar 109 is in recessed arc shape.
The foregoing is only preferred embodiment of the present utility model, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. a coordinated type folding baby carrier, comprises two side supports (100) be symmetrical set, and side support (100) can perpendicular to folding in the side panels of left and right directions, and it is characterized in that, side support (100) comprising:
Connection Block (101);
Front-wheel support (102), the front end of its first free end and Connection Block (101) is by pintle assembly A(103) pivotal joint, its second free end extends to the front lower place of its first free end;
Rear wheel support (104), its first free end is fixedly connected with the rear end of Connection Block (101), and its second free end extends to the back lower place of its first free end;
Lower push-rod (105), the upper end of its first free end and Connection Block (101) is by pintle assembly B(106) pivotal joint, its second free end extends to the back upper place of its first free end;
First gangbar (107), the shaft of its first free end and front-wheel support (102) is by pintle assembly C(108) pivotal joint;
Second gangbar (109), the shaft of its shaft and rear wheel support (104) is by pintle assembly D(110) pivotal joint, the second free end of its first free end and the first gangbar (107) is by pintle assembly E(111) pivotal joint;
Upper push-rod (112), second free end of its shaft and lower push-rod (105) is by pintle assembly F(113) pivotal joint, second free end of its first free end and the second gangbar (109) is by pintle assembly G(114) pivotal joint, its second free end extends to the back upper place of its first free end.
2. coordinated type folding baby carrier according to claim 1, it is characterized in that, lower push-rod (105) and upper push-rod (112) be arranged in parallel, the shaft of lower push-rod (105) is also provided with the C type draw-in groove (105a) near its second free end, the pintle assembly F(113 of upper push-rod (112)) and pintle assembly G(114) between form locking branch section (112a), locking branch section (112a) is arranged in C shape draw-in groove (105a).
3. coordinated type folding baby carrier according to claim 1, is characterized in that, the first gangbar (107) presents convex arc shape, and the second gangbar (109) is in recessed arc shape.
4. coordinated type folding baby carrier according to claim 1, is characterized in that, side support (100) also comprises:
Slippage bar (115), the upper end of its first free end and Connection Block (101) is by pintle assembly H(116) pivotal joint, its second free end extends to the back upper place of its first free end and is provided with axes normal in the sliding sleeve (117) of left and right directions;
Seat pillar (118), the shaft of its first free end and the second gangbar (109) is by pintle assembly I(119) pivotal joint, its shaft is slidably connected in sliding sleeve (117), and its second free end extends to the front upper place of its first free end.
5. coordinated type folding baby carrier according to claim 4, it is characterized in that, described folding baby carrier also comprises front-wheel (200), trailing wheel (300), handrail (400) and seat, front-wheel (200) is installed on the second free end of front-wheel support (102), trailing wheel (300) is installed in the second free end of rear wheel support (104), handrail (400) is installed on the second free end of upper push-rod (112), and the shaft that described seat is installed in seat pillar (118) is positioned between its first free end and sliding sleeve (117).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520164538.6U CN204472864U (en) | 2015-03-17 | 2015-03-17 | A kind of coordinated type folding baby carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520164538.6U CN204472864U (en) | 2015-03-17 | 2015-03-17 | A kind of coordinated type folding baby carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204472864U true CN204472864U (en) | 2015-07-15 |
Family
ID=53628649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520164538.6U Expired - Fee Related CN204472864U (en) | 2015-03-17 | 2015-03-17 | A kind of coordinated type folding baby carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204472864U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108423057A (en) * | 2018-03-27 | 2018-08-21 | 中山市宝蓓悠日用制品有限公司 | Baby stroller |
| WO2021147178A1 (en) * | 2020-01-22 | 2021-07-29 | 好孩子儿童用品有限公司 | Child stroller |
-
2015
- 2015-03-17 CN CN201520164538.6U patent/CN204472864U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108423057A (en) * | 2018-03-27 | 2018-08-21 | 中山市宝蓓悠日用制品有限公司 | Baby stroller |
| WO2021147178A1 (en) * | 2020-01-22 | 2021-07-29 | 好孩子儿童用品有限公司 | Child stroller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20170317 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |