CN103963817A - Folding joint for baby carriage - Google Patents
Folding joint for baby carriage Download PDFInfo
- Publication number
- CN103963817A CN103963817A CN201310032148.9A CN201310032148A CN103963817A CN 103963817 A CN103963817 A CN 103963817A CN 201310032148 A CN201310032148 A CN 201310032148A CN 103963817 A CN103963817 A CN 103963817A
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- China
- Prior art keywords
- rotary table
- top rotary
- rotating disk
- lower rotary
- perambulator
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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.)
- Pending
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- 230000002093 peripheral effect Effects 0.000 claims description 23
- 238000007599 discharging Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 8
- 230000000903 blocking effect Effects 0.000 abstract 3
- 238000010586 diagram Methods 0.000 description 7
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 230000003068 static effect Effects 0.000 description 2
- 208000011092 Hand injury Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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- Pivots And Pivotal Connections (AREA)
Abstract
The invention relates to a folding joint for a baby carriage. The folding joint comprises a lower disc, an upper disc, disc positioning caps, one or more traction ropes and a blocking part, wherein the blocking part is used for preventing the upper disc or the lower disc from rotating; the upper disc is connected with the lower disc through at least one of the traction ropes; the lower disc can rotate around a rotating point arranged on each disc positioning cap; the upper disc can rotate about another rotating point arranged on the disc positioning cap; when the blocking part is released, and the upper disc or the lower disc is rotated, the lower disc or the upper disc is driven to rotate by the traction ropes connecting the upper disc with the lower disc. The invention can solve the problems of hand cutting and hand pinching during the process of folding the baby carriage, and let parents to use the baby carriage more securely and more trustingly.
Description
Technical field
The present invention relates to a kind of folding/unfolding joint that is applicable to perambulator, particularly a kind of without any tong or cut the folding/unfolding joint of the perambulator of hand.
Background technology
At present, general stroller frame majority is used bar linkage structures on the market, and folding/unfolding joint only connects front foot pipe and handle pipe, and when folding perambulator, the displacement meeting between connecting rod forms cuts hand or tong injury.Also have the folding/unfolding joint of some perambulators to use meshed transmission gear between upper hypozygal, the interlock of realizing stroller frame folds, but this gear folding/unfolding joint gear when rotating exposes, and can between gear and joint lid, form tong injury.
Since U.S.'s generation baby-carrier folding process crushes infant finger event, countries in the world government and customer more and more pay attention to the safety of the folding/unfolding joint of perambulator, from the past, only pay close attention to the static clip hand shears hand of perambulator car, develop into and current should prevent static clip hand shears hand, prevent that again stroller frame from dynamically folding in process, folding/unfolding joint is formed to infant's tong or cut hand injury.
For the structural safety of the perambulator of existing market focus, still lack for the folding/unfolding joint tong existing in baby-carrier folding dynamic process or the solution of cutting hand problem.
Summary of the invention
The object of the invention is to propose a kind of folding/unfolding joint that is applicable to perambulator, can prevent from that perambulator from forming in folding process to cut the injury of hand or tong.
For achieving the above object, the invention provides a kind of folding/unfolding joint that is applicable to perambulator, described folding/unfolding joint comprises: lower rotary table, top rotary table, rotating disk locating cover, at least one trailing cable, the block piece that stops described top rotary table or described lower rotary table to rotate, wherein, between described top rotary table and described lower rotary table, by described at least one trailing cable, be connected, the turning point that described lower rotary table can be compassingly set on described rotating disk locating cover rotates, another turning point that described top rotary table can be compassingly set on described rotating disk locating cover rotates, when discharging described block piece, rotate described top rotary table or described lower rotary table, by connecting the trailing cable of described top rotary table and described lower rotary table, drive described lower rotary table or described top rotary table to rotate.
Further, described rotating disk locating cover comprises rotating disk location enclosing cover and rotating disk location inner cap, described rotating disk location enclosing cover and described rotating disk location inner cap are respectively equipped with corresponding knock hole, described top rotary table and described lower rotary table are also respectively equipped with corresponding knock hole, described rotating disk location enclosing cover and described rotating disk are located inner cap together with being articulated in by knock hole between described top rotary table and described lower rotary table, and form two turning points.
Further, the lower end of described top rotary table and the lower end of described lower rotary table are provided with stop part respectively, and described block piece is installed in the position that stops near top rotary table and lower rotary table lower end actively; When described block piece engages with the stop part of described top rotary table or described lower rotary table, described top rotary table or described lower rotary table can not rotate around turning point; When the stop part of described block piece and described top rotary table or described lower rotary table is thrown off, rotate described top rotary table or described lower rotary table, described top rotary table or described lower rotary table rotate by be dynamically connected described lower rotary table or described top rotary table of trailing cable band.
Further, the lower end of described top rotary table and the lower end of described lower rotary table are provided with stop part respectively, between described top rotary table and described lower rotary table, use a trailing cable to be connected, the peripheral end face of described top rotary table and described lower rotary table is provided with the corresponding tiny positioning groove of installing a described trailing cable, one end of described trailing cable is installed on the tiny positioning groove and attachment point of peripheral end face of described top rotary table upper end, the other end of described trailing cable is installed on the tiny positioning groove and attachment point of peripheral end face of described lower rotary table lower end, when the stop part of described block piece and described top rotary table or described lower rotary table is thrown off, described top rotary table is clockwise rotated around the turning point on described rotating disk locating cover, by described trailing cable, drive described lower rotary table to rotate counterclockwise around another turning point on described rotating disk locating cover.
Further, the lower end of described top rotary table and the lower end of described lower rotary table are provided with stop part respectively, between described top rotary table and described lower rotary table, use two trailing cables to be connected, the peripheral end face of described top rotary table and described lower rotary table is provided with the corresponding tiny positioning groove of installing described two trailing cables, one end of the first trailing cable is installed on the tiny positioning groove and attachment point of peripheral end face of described top rotary table upper end, the other end of described the first trailing cable is installed on the tiny positioning groove and attachment point of peripheral end face of described lower rotary table lower end, one end of the second trailing cable is installed on the tiny positioning groove and attachment point of peripheral end face of described top rotary table lower end, the other end of described the second trailing cable is installed on the tiny positioning groove and attachment point of peripheral end face of described lower rotary table upper end, when the stop part of described block piece and described top rotary table or described lower rotary table is thrown off, described top rotary table is clockwise rotated around the turning point on described rotating disk locating cover, by described the first trailing cable, drive described lower rotary table to rotate counterclockwise around another turning point on described rotating disk locating cover, make again described top rotary table rotate counterclockwise around the turning point on described rotating disk locating cover, by described the second trailing cable, drive described lower rotary table to do along rotating counterclockwise around another turning point on described rotating disk locating cover.
Further, described top rotary table and described lower rotary table have P shape spiral arm, the spiral arm of described lower rotary table is fixedly connected with the front foot pipe of perambulator, and the spiral arm of described top rotary table is fixedly connected with the handle pipe of perambulator, and described rotating disk locating cover is fixedly connected with the rear foot tube of perambulator.
Further, the spiral arm of described lower rotary table is fixedly connected with the handle pipe of described perambulator, and the spiral arm of described top rotary table is fixedly connected with the rear foot tube of described perambulator, and described rotating disk locating cover is fixedly connected with the front foot pipe of described perambulator.
Further, the spiral arm of described lower rotary table is fixedly connected with the rear foot tube of described perambulator, and the spiral arm of described top rotary table is fixedly connected with the front foot pipe of described perambulator, and described rotating disk locating cover is fixedly connected with the handle pipe of described perambulator.
Based on technique scheme, the present invention goes up lower rotary table around two turning point rotating manners on rotating disk locating cover by use, in connection, the trailing cable of lower rotary table is closed in the tiny positioning groove of rotating disk locating cover and rotating disk, even if upper lower rotary table is dynamically exposing outside rotating disk locating cover in rotation process, also not can and rotating disk locating cover between form tong gap.The perambulator that uses this folding/unfolding joint to produce, between handle pipe and front foot pipe and rear foot tube all without any connecting rod exposing.Therefore, the folding/unfolding joint of this perambulator solved well in baby-carrier folding process, form cut hand or a tong difficult problem, allow and nurse a baby that father and mother more feel at ease and use relievedly perambulator.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms the application's a part, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is folding/unfolding joint embodiment and the baby carriage frame structure graph of a relation that the present invention is applicable to perambulator.
Fig. 2 is that the folding/unfolding joint embodiment that the present invention is applicable to perambulator combines schematic diagram.
Fig. 3 is the folding/unfolding joint embodiment decomposing schematic representation that the present invention is applicable to perambulator.
Fig. 4 is the assembly relation schematic diagram that the present invention is applicable to the folding/unfolding joint embodiment of perambulator.
Fig. 5 A, 5B are respectively the top rotary table of folding/unfolding joint embodiment and the functional part schematic diagram of lower rotary table that the present invention is applicable to perambulator.
Fig. 6 A, 6B are respectively that the present invention is applicable to the top rotary table of folding/unfolding joint embodiment of perambulator and the trailing cable between lower rotary table is related to schematic diagram.
Fig. 7 be the present invention folding/unfolding joint embodiment of being applicable to perambulator block piece with stop that position is related to schematic diagram.
Fig. 8 A, 8B are respectively block piece that the present invention is applicable to the folding/unfolding joint embodiment of perambulator and throw off, clockwise rotate the schematic diagram that top rotary table drives two states that lower rotary table rotates counterclockwise.
Fig. 9 is that the folding/unfolding joint that the present invention is applicable to perambulator is applied to perambulator, the view of tong not after folding;
Figure 10 is for having applied perambulator independence of the present invention seat folding/unfolding joint assembling relationship figure.
Description of reference numerals:
Handle of baby's carriage pipe 1; Baby-carrier folding joint 2; Perambulator front foot pipe 3; Perambulator rear foot tube 4; Rotating disk location inner cap 21; Rotating disk location enclosing cover 22; Top rotary table 23; Lower rotary table 24; The first trailing cable 25; The second trailing cable 26; Block piece 27; The outer trim 28 of rotating disk location enclosing cover; Top rotary table stop part 231; Lower rotary table stop part 241; Top rotary table trailing cable positioning groove 232; Lower rotary table trailing cable positioning groove 242; The turning point 233 that rotating disk locating cover knock hole and the pivot joint of top rotary table knock hole form; The turning point 243 that rotating disk locating cover knock hole and the pivot joint of lower rotary table knock hole form.
The specific embodiment
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
As shown in Figures 2 and 3, be respectively combination and the decomposing schematic representation that the present invention is applicable to the folding/unfolding joint embodiment of perambulator.In the present embodiment, folding/unfolding joint 2 comprises: the block piece 27 that lower rotary table 24, top rotary table 23, rotating disk locating cover (can comprise rotating disk location enclosing cover 22 and rotating disk location inner cap 21), at least one trailing cable 25, prevention top rotary table 23 or lower rotary table 24 rotate.In conjunction with the stroller frame shown in Fig. 1, lower rotary table 24 can be fixedly connected with perambulator front foot pipe 3, top rotary table 23 can be fixedly connected with Handle of baby's carriage pipe 1, and rotating disk locating cover (can comprise rotating disk location enclosing cover 22 and rotating disk location inner cap 21) is fixedly connected with perambulator rear foot tube 4.
As can see from Figure 3, the rotating disk locating cover of folding/unfolding joint 2 can comprise rotating disk location enclosing cover 22 and rotating disk location inner cap 21, rotating disk location enclosing cover 22 and rotating disk location inner cap 21 are provided with corresponding knock hole, top rotary table and lower rotary table are also respectively equipped with corresponding knock hole, rotating disk location enclosing cover 22 and rotating disk are located inner cap 21 together with being articulated in by these knock holees between top rotary table 23 and lower rotary table 24, and form turning point 233 and turning point 243.
In conjunction with the assembly relation schematic diagram shown in Fig. 4, between top rotary table 23 and lower rotary table 24, can be connected by least one trailing cable 25, the turning point 243 that lower rotary table 24 can be compassingly set on rotating disk location inner cap 21 and rotating disk location enclosing cover 22 rotates, another turning point 233 that top rotary table 23 can be compassingly set on rotating disk location inner cap 21 and rotating disk location enclosing cover 22 rotates, when discharging block piece 27, rotate top rotary table 23, by connecting the trailing cable 25 of top rotary table 23, drive lower rotary table 24 to rotate, or rotate lower rotary table 24, by trailing cable 25, drive top rotary table 23 to rotate.
In the embodiment shown in fig. 5, the lower end of the lower end of top rotary table 23 and lower rotary table 24 all can arrange respectively stop part 231 and stop part 241, and in conjunction with Fig. 7, block piece 27 can be installed in the position that stops near the lower end of top rotary table 23 and lower rotary table 24 actively; When block piece 27 engages with the stop part 231 of top rotary table 23 or the stop part 241 of lower rotary table 24, top rotary table 23 or lower rotary table 24 can not rotate around turning point 233 or turning point 243.
Referring to Fig. 8 A and 8B, when block piece 27 is thrown off with the stop part 231 of top rotary table 23, rotate top rotary table 23, top rotary table 23 is with the lower rotary table 24 that is dynamically connected to rotate by trailing cable 25.When block piece 27 is thrown off with the stop part 241 of lower rotary table 24, rotate lower rotary table 24, lower rotary table 24 is with the top rotary table 23 that is dynamically connected to rotate by trailing cable 25.
Referring to Fig. 5 A and 5B and Fig. 8, the top rotary table 23 of folding/unfolding joint 2 is provided with the corresponding tiny positioning groove 232 and 242 of installing trailing cable with the peripheral end face of lower rotary table 24, between top rotary table 23 and lower rotary table 24, use a trailing cable 25 to be connected, one end of this trailing cable 25 is installed on the tiny positioning groove 232 and attachment point of peripheral end face of top rotary table 23 upper ends, and the other end is installed on the tiny positioning groove 242 and attachment point of peripheral end face of lower rotary table 24 lower ends.When block piece 27 is thrown off with the stop part 231 of top rotary table 23 or the stop part of lower rotary table 24 241, top rotary table 23 is clockwise rotated around the turning point 233 on rotating disk locating cover, by trailing cable 25, drive lower rotary table 24 to rotate counterclockwise around another turning point 243 on rotating disk locating cover.
Top rotary table 23 has P shape spiral arm with lower rotary table 24, lower rotary table 24 spiral arms are fixedly connected with perambulator front foot pipe 3, top rotary table 23 spiral arms are fixedly connected with Handle of baby's carriage pipe 1, rotating disk locating cover 21 is fixedly connected with perambulator rear foot tube 4 with 22, folds the effect without tong gap after stroller frame and refers to Fig. 9.
In another embodiment, between the top rotary table 23 of folding/unfolding joint and lower rotary table 24, use two trailing cables 25 to be connected with 26, wherein trailing cable 25 one end are installed on the tiny positioning groove 232 and attachment point of peripheral end face of top rotary table 23 upper ends, and the other end is installed on the tiny positioning groove 242 and attachment point of peripheral end face of lower rotary table 24 lower ends.On the tiny positioning groove and attachment point of the peripheral end face that another trailing cable 26 one end are installed on the tiny positioning groove and attachment point of peripheral end face of top rotary table 23 lower ends, the other end is installed in lower rotary table 24 upper ends.
When block piece 27 is thrown off with the stop part 231 of top rotary table 23 or the stop part of lower rotary table 24 241, top rotary table 23 is clockwise rotated around the turning point 233 on rotating disk locating cover, by trailing cable 25, drive lower rotary table 24 to rotate counterclockwise around another turning point 243 on rotating disk locating cover, make again top rotary table 23 rotate counterclockwise around the turning point 233 on rotating disk locating cover, by trailing cable 26, drive lower rotary table 24 to do along rotating counterclockwise around another turning point 243 on rotating disk locating cover.
In another embodiment, the spiral arm of lower rotary table 24 can be fixedly connected with Handle of baby's carriage pipe 1, and the spiral arm of top rotary table 23 can be fixedly connected with perambulator rear foot tube 4, and rotating disk location inner cap 21 can be fixedly connected with perambulator front foot pipe 3 with rotating disk location enclosing cover 22.
In another embodiment, the spiral arm of lower rotary table 24 can also be fixedly connected with perambulator rear foot tube 4, and the spiral arm of top rotary table 23 can be fixedly connected with perambulator front foot pipe 3, and rotating disk location inner cap 21 can be fixedly connected with Handle of baby's carriage pipe 1 with rotating disk location enclosing cover 22.
In yet another embodiment, folding/unfolding joint 2 can also be used as the Foldable joint at the independent seat of perambulator, referring to Figure 10, the spiral arm of lower rotary table 24 is fixedly connected with seat mounting pipe 6, the spiral arm of top rotary table 23 is fixedly connected with spinal support pipe 5, rotating disk location inner cap 21 and rotating disk location enclosing cover 22 are as the plug-in unit of plugging between seat and perambulator, or rotating disk location inner cap 21 is connected with seat handrail tube 7 with the handrail Connection Block of rotating disk location enclosing cover 22 as independent seat.
From a plurality of embodiment of the present invention, can find out: the vehicle frame folding/unfolding joint of every perambulator uses patent of the present invention; no matter how the top rotary table of the handle pipe of perambulator or front foot pipe or rear foot tube and folding/unfolding joint or lower rotary table or rotating disk locating cover are connected; or the independent seat folding/unfolding joint of perambulator uses patent of the present invention; no matter how spinal support pipe, mounting pipe, handrail tube are connected with folding/unfolding joint, all in protection scope of the present invention.
Finally should be noted that: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit; Although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the field are to be understood that: still can modify or part technical characterictic is equal to replacement the specific embodiment of the present invention; And not departing from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope that the present invention asks for protection.
Claims (8)
1. a folding/unfolding joint that is applicable to perambulator, described folding/unfolding joint comprises: lower rotary table, top rotary table, rotating disk locating cover, at least one trailing cable, the block piece that stops described top rotary table or lower rotary table to rotate, it is characterized in that, between described top rotary table and lower rotary table, by described at least one trailing cable, be connected, the turning point that described lower rotary table can be compassingly set on described rotating disk locating cover rotates, another turning point that described top rotary table can be compassingly set on described rotating disk locating cover rotates, when discharging described block piece, rotate described top rotary table or described lower rotary table, by connecting the trailing cable of described top rotary table and described lower rotary table, drive described lower rotary table or described top rotary table to rotate.
2. the folding/unfolding joint that is applicable to perambulator according to claim 1, it is characterized in that, described rotating disk locating cover comprises rotating disk location enclosing cover and rotating disk location inner cap, described rotating disk location enclosing cover and described rotating disk location inner cap are respectively equipped with corresponding knock hole, described top rotary table and described lower rotary table are also respectively equipped with corresponding knock hole, described rotating disk location enclosing cover and described rotating disk are located inner cap together with being articulated in by knock hole between described top rotary table and described lower rotary table, and form two turning points.
3. the folding/unfolding joint that is applicable to perambulator according to claim 1, it is characterized in that, the lower end of described top rotary table and the lower end of described lower rotary table are provided with stop part respectively, and described block piece is installed in the position that stops near top rotary table and lower rotary table lower end actively; When described block piece engages with the stop part of described top rotary table or described lower rotary table, described top rotary table or described lower rotary table can not rotate around turning point; When the stop part of described block piece and described top rotary table or described lower rotary table is thrown off, rotate described top rotary table or described lower rotary table, described top rotary table or described lower rotary table rotate by be dynamically connected described lower rotary table or described top rotary table of trailing cable band.
4. the folding/unfolding joint that is applicable to perambulator according to claim 1, it is characterized in that, the lower end of described top rotary table and the lower end of described lower rotary table are provided with stop part respectively, between described top rotary table and described lower rotary table, use a trailing cable to be connected, the peripheral end face of described top rotary table and described lower rotary table is provided with the corresponding tiny positioning groove of installing a described trailing cable, one end of described trailing cable is installed on the tiny positioning groove and attachment point of peripheral end face of described top rotary table upper end, the other end of described trailing cable is installed on the tiny positioning groove and attachment point of peripheral end face of described lower rotary table lower end, when the stop part of described block piece and described top rotary table or described lower rotary table is thrown off, described top rotary table is clockwise rotated around the turning point on described rotating disk locating cover, by described trailing cable, drive described lower rotary table to rotate counterclockwise around another turning point on described rotating disk locating cover.
5. the folding/unfolding joint that is applicable to perambulator according to claim 1, it is characterized in that, the lower end of described top rotary table and the lower end of described lower rotary table are provided with stop part respectively, between described top rotary table and described lower rotary table, use two trailing cables to be connected, the peripheral end face of described top rotary table and described lower rotary table is provided with the corresponding tiny positioning groove of installing described two trailing cables, one end of the first trailing cable is installed on the tiny positioning groove and attachment point of peripheral end face of described top rotary table upper end, the other end of described the first trailing cable is installed on the tiny positioning groove and attachment point of peripheral end face of described lower rotary table lower end, one end of the second trailing cable is installed on the tiny positioning groove and attachment point of peripheral end face of described top rotary table lower end, the other end of described the second trailing cable is installed on the tiny positioning groove and attachment point of peripheral end face of described lower rotary table upper end, when the stop part of described block piece and described top rotary table or described lower rotary table is thrown off, described top rotary table is clockwise rotated around the turning point on described rotating disk locating cover, by described the first trailing cable, drive described lower rotary table to rotate counterclockwise around another turning point on described rotating disk locating cover, make again described top rotary table rotate counterclockwise around the turning point on described rotating disk locating cover, by described the second trailing cable, drive described lower rotary table to do along rotating counterclockwise around another turning point on described rotating disk locating cover.
6. the folding/unfolding joint that is applicable to perambulator according to claim 1, it is characterized in that, described top rotary table and described lower rotary table have P shape spiral arm, the spiral arm of described lower rotary table is fixedly connected with the front foot pipe of perambulator, the spiral arm of described top rotary table is fixedly connected with the handle pipe of perambulator, and described rotating disk locating cover is fixedly connected with the rear foot tube of perambulator.
7. the folding/unfolding joint that is applicable to perambulator according to claim 1, it is characterized in that, the spiral arm of described lower rotary table is fixedly connected with the handle pipe of described perambulator, the spiral arm of described top rotary table is fixedly connected with the rear foot tube of described perambulator, and described rotating disk locating cover is fixedly connected with the front foot pipe of described perambulator.
8. the folding/unfolding joint that is applicable to perambulator according to claim 1, it is characterized in that, the spiral arm of described lower rotary table is fixedly connected with the rear foot tube of described perambulator, the spiral arm of described top rotary table is fixedly connected with the front foot pipe of described perambulator, and described rotating disk locating cover is fixedly connected with the handle pipe of described perambulator.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310032148.9A CN103963817A (en) | 2013-01-28 | 2013-01-28 | Folding joint for baby carriage |
| PCT/CN2014/071565 WO2014114270A1 (en) | 2013-01-28 | 2014-01-27 | Folding joint for baby carriage |
| US14/414,144 US20150151774A1 (en) | 2013-01-28 | 2014-01-27 | Folding joint suitable for baby carriages |
| EP14743556.4A EP2832624A4 (en) | 2013-01-28 | 2014-01-27 | Folding joint for baby carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310032148.9A CN103963817A (en) | 2013-01-28 | 2013-01-28 | Folding joint for baby carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103963817A true CN103963817A (en) | 2014-08-06 |
Family
ID=51233946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310032148.9A Pending CN103963817A (en) | 2013-01-28 | 2013-01-28 | Folding joint for baby carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103963817A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109318974A (en) * | 2017-08-01 | 2019-02-12 | 珠海阳光儿童用品有限公司 | Baby-carrier folding joint and perambulator |
| WO2020232652A1 (en) * | 2019-05-22 | 2020-11-26 | 深圳市喜德盛自行车股份有限公司 | Large-joint structure of baby carriage |
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| US7077420B1 (en) * | 2005-02-04 | 2006-07-18 | American Recreation Products, Inc. | Foldable three-wheeled jogging stroller |
| CN101104414A (en) * | 2007-07-25 | 2008-01-16 | 金点行销公司 | Joint of baby cart |
| DE202009014572U1 (en) * | 2009-10-28 | 2010-02-04 | Unique Product & Design Co., Ltd., Yung Kang City | Folding joint for stroller |
| CN201769848U (en) * | 2010-05-20 | 2011-03-23 | 刘修平 | Baby carriage folded by one hand |
| CN202080316U (en) * | 2011-04-29 | 2011-12-21 | 好孩子儿童用品有限公司 | Baby trolley |
| CN202518308U (en) * | 2011-09-30 | 2012-11-07 | 好孩子儿童用品有限公司 | Rotation joint and baby carriage with same |
| CN203094146U (en) * | 2013-01-28 | 2013-07-31 | 珠海优力创工贸有限公司 | Folding joint suitable for baby carriages |
-
2013
- 2013-01-28 CN CN201310032148.9A patent/CN103963817A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7077420B1 (en) * | 2005-02-04 | 2006-07-18 | American Recreation Products, Inc. | Foldable three-wheeled jogging stroller |
| CN101104414A (en) * | 2007-07-25 | 2008-01-16 | 金点行销公司 | Joint of baby cart |
| DE202009014572U1 (en) * | 2009-10-28 | 2010-02-04 | Unique Product & Design Co., Ltd., Yung Kang City | Folding joint for stroller |
| CN201769848U (en) * | 2010-05-20 | 2011-03-23 | 刘修平 | Baby carriage folded by one hand |
| CN202080316U (en) * | 2011-04-29 | 2011-12-21 | 好孩子儿童用品有限公司 | Baby trolley |
| CN202518308U (en) * | 2011-09-30 | 2012-11-07 | 好孩子儿童用品有限公司 | Rotation joint and baby carriage with same |
| CN203094146U (en) * | 2013-01-28 | 2013-07-31 | 珠海优力创工贸有限公司 | Folding joint suitable for baby carriages |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109318974A (en) * | 2017-08-01 | 2019-02-12 | 珠海阳光儿童用品有限公司 | Baby-carrier folding joint and perambulator |
| CN109318974B (en) * | 2017-08-01 | 2024-05-24 | 珠海阳光儿童用品有限公司 | Baby carriage folding joint and baby carriage |
| WO2020232652A1 (en) * | 2019-05-22 | 2020-11-26 | 深圳市喜德盛自行车股份有限公司 | Large-joint structure of baby carriage |
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