CN1792694A - Children carriage - Google Patents

Children carriage Download PDF

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Publication number
CN1792694A
CN1792694A CN 200510022685 CN200510022685A CN1792694A CN 1792694 A CN1792694 A CN 1792694A CN 200510022685 CN200510022685 CN 200510022685 CN 200510022685 A CN200510022685 A CN 200510022685A CN 1792694 A CN1792694 A CN 1792694A
Authority
CN
China
Prior art keywords
wheel bracket
push
front wheel
rotatably connected
children
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.)
Pending
Application number
CN 200510022685
Other languages
Chinese (zh)
Inventor
宋郑还
沈海东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Goodbaby Child Products Co Ltd
Original Assignee
Goodbaby Child Products Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Goodbaby Child Products Co Ltd filed Critical Goodbaby Child Products Co Ltd
Priority to CN 200510022685 priority Critical patent/CN1792694A/en
Publication of CN1792694A publication Critical patent/CN1792694A/en
Priority to CNB2006101533598A priority patent/CN100513238C/en
Priority to PCT/CN2006/002566 priority patent/WO2007071141A1/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
    • B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
    • B62B7/06—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable
    • B62B7/08—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable in the direction of, or at right angles to, the wheel axis
    • B62B7/083—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable in the direction of, or at right angles to, the wheel axis the wheel axes being moved from each other during folding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
    • B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
    • B62B7/06—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable
    • B62B7/068—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable by sliding a bushing along a rod, e.g. like folding means of an umbrella
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2205/00—Hand-propelled vehicles or sledges being foldable or dismountable when not in use
    • B62B2205/12—Collapsible wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
    • B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
    • B62B7/044—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor three wheeled
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
    • B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
    • B62B7/06—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable
    • B62B7/062—Coupling unit between front wheels, rear wheels and handle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
    • B62B9/20—Handle bars; Handles
    • B62B9/206—Handle bars; Handles with two separate bars, i.e. not interconnected

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)
  • Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)

Abstract

一种儿童推车，包括推车车架、前轮组件、后轮组件，推车车架包括前轮支架、位于前轮支架两侧的侧支架，每侧的侧支架包括后轮支架、下推把杆，前轮支架上滑动地设置有滑动件，后轮支架的上端部与滑动件相转动地连接，下推把杆的下端部与前轮支架的后部相转动地连接，侧支架还包括上连杆、下连杆，上连杆可转动地连接于下推把杆与滑动件之间，下连杆可转动地连接于前轮支架的后部与后轮支架之间。折叠时，只需沿着前轮支架向前滑动滑动件，滑动件带动后轮支架，在上连杆及下连杆的作用下，下推把杆及后轮支架便能相对前轮支架折叠收拢，结构简单，折叠后体积较小，并且前轮在前侧，后轮在后侧，因此前轮和后轮可对车体形成支撑，折叠方便。

Figure 200510022685

A stroller for children comprises a stroller frame, a front wheel assembly and a rear wheel assembly, the stroller frame includes a front wheel bracket, side brackets positioned on both sides of the front wheel bracket, each side side bracket includes a rear wheel bracket, a lower The push bar is slidably provided with a slider on the front wheel bracket, the upper end of the rear wheel bracket is rotatably connected with the slider, the lower end of the push down lever is rotatably connected with the rear of the front wheel bracket, and the side bracket It also includes an upper connecting rod and a lower connecting rod. The upper connecting rod is rotatably connected between the push-down bar and the slider, and the lower connecting rod is rotatably connected between the rear part of the front wheel bracket and the rear wheel bracket. When folding, just slide the slider forward along the front wheel bracket, and the slider drives the rear wheel bracket. Under the action of the upper link and the lower link, push down the handle bar and the rear wheel bracket to fold relative to the front wheel bracket Folding, simple structure, small volume after folding, and the front wheels are on the front side, and the rear wheels are on the rear side, so the front wheels and rear wheels can form support for the car body, and the folding is convenient.

Figure 200510022685

Description

Children trolley
Technical field
The present invention relates to a kind of children trolley.
Background technology
Children trolley of the prior art, comprise the go-cart vehicle frame, front component, wheel assembly, described go-cart vehicle frame comprises front-wheel support, be positioned at the side stand of described front-wheel support both sides, the side stand of every side comprises rear wheel support, the push-down handle bar, described front component is arranged on the described front-wheel support, described wheel assembly is arranged on described rear wheel support, for the ease of transporting usually the car load Vehicle Frame Design is become to be foldable to smaller volume, thereby usually with front-wheel support, be arranged to collapsiblely between rear wheel support and the push-down handle bar, also being designed between the side stand with both sides simultaneously can be folding relatively.For the ease of user's folding operation; usually also need on the go-cart vehicle frame, driver train to be set; make the user with between front-wheel support, rear wheel support and the push-down handle bar when folding; can make between the side stand of both sides foldingly relatively simultaneously by driver train, driver train makes that the structure of go-cart vehicle frame is complicated.WO2004/097282 also discloses a kind of vehicle frame of go-cart, and its folding rear wheel has all forwardly caused folding inconvenience.
Summary of the invention
The object of the invention provides a kind of children trolley, and its volume after folding is less, and the go-cart body frame structure for automotive is simple.
Technical scheme of the present invention is: a kind of children trolley, comprise go-cart vehicle frame front component, wheel assembly, described go-cart vehicle frame comprises front-wheel support, be positioned at the side stand of described front-wheel support both sides, described side stand is drawn together rear wheel support, the push-down handle bar, described front component is arranged on the leading section of described front-wheel support, described wheel assembly is arranged on the bottom of described rear wheel support, the fore-and-aft direction of described front-wheel support upper edge front-wheel support is provided with sliding part slidably, the upper end of described rear wheel support is connected rotatedly with described sliding part, the bottom of described push-down handle bar is connected rotatedly with the rear portion of described front-wheel support, described side stand also comprises boxed rod, lower link, the rearward end of described boxed rod rotates with described push-down handle bar and is connected, the leading section of described boxed rod rotates with described sliding part and is connected, the upper end of described lower link rotates with the rear portion of described front-wheel support and is connected, and the bottom of described lower link rotates with described rear wheel support and is connected.
Be connected with the seat post attaching parts on the boxed rod of described every side rotationally, seat post has been slidingly connected on the described seat post attaching parts, the rearward end of described seat post is connected with the rear portion of described front-wheel support, and described seat post is provided with the seat.
The rearward end of described seat post rotates with the rear portion of described front-wheel support and is connected.
Described push-down handle bar is provided with the push-up handle bar, when described go-cart vehicle frame launches, and relative locking between described push-up handle bar and the described push-down handle bar.
Be provided with folding back brace between the push-down handle bar in the side stand of described both sides, two outer ends of described back brace rotate with the push-down handle bar of respective side respectively and are connected.
The rear portion of described front-wheel support has the first spline part, and when described go-cart vehicle frame launched, described lower link was against on the described first spline part.
The rear portion of described front-wheel support has the second spline part, and when described go-cart vehicle frame launched, described push-down handle bar was against on the described second spline part.
The rear portion of described front-wheel support has first extension that forms to the both sides horizontal expansion respectively, the bottom of the push-down handle bar of every side is connected rotatedly with first extension of respective side respectively, and the upper end of the lower link of every side also is connected with first extension of respective side respectively rotatedly.
Described sliding part has second extension that forms to the both sides horizontal expansion respectively, the leading section of the boxed rod of every side is connected rotatedly with second extension of respective side respectively, and the upper end of the rear wheel support of every side also is connected with second extension of respective side respectively rotatedly.
Described sliding part is a sliding sleeve, and described sliding part is enclosed within on the described front-wheel support slidably.
The present invention compared with prior art, has following advantage: because when folding, only need to the described sliding part of front slide along described front-wheel support, and sliding part drives described rear wheel support, under the effect of boxed rod and lower link, described push-down handle bar and described rear wheel support just can fold gathering by described relatively front-wheel support, simple in structure, and be foldable to smaller volume, after folding, front component is in the front side, and wheel assembly is at rear side, therefore front-wheel and trailing wheel can form car body and support folding convenient.
Description of drawings
Accompanying drawing 1 is an open cube display of the present invention;
Accompanying drawing 2 is a half-lap block diagram of the present invention;
Accompanying drawing 3 is a half-lap front view of the present invention;
Accompanying drawing 4 is that the K of accompanying drawing 3 is to the aid of pictures;
Accompanying drawing 5 is a folding front view of the present invention;
Wherein: 1, go-cart vehicle frame; 2, front component; 3, wheel assembly; 4, front-wheel support; 5, rear wheel support; 6, push-down handle bar; 7, push-up handle bar; 8, sliding part; 10, boxed rod; 11, lower link; 12, back brace; 13, seat post; 16, seat post attaching parts; 18, side stand; 19, the first spline part; 20, the second spline part; 23, first extension; 24, second extension;
The specific embodiment
Shown in accompanying drawing 1-accompanying drawing 4, a kind of children trolley, comprise go-cart vehicle frame 1, front component 2, wheel assembly 3, described go-cart vehicle frame 1 comprises front-wheel support 4, is positioned at the side stand 18 of described front-wheel support 4 both sides, the side stand 18 of every side all comprises the rear wheel support 5 that is positioned at the below, the push-down handle bar 6 that is positioned at the top, described front component 2 is arranged on the leading section of described front-wheel support 4, and described wheel assembly 3 is arranged on the bottom of described rear wheel support 5.The fore-and-aft direction of described front-wheel support 4 upper edge front-wheel supports 4 is provided with sliding part 8 slidably, and described sliding part 8 is a sliding sleeve, and described sliding part 8 is enclosed within on the described front-wheel support 4 slidably.The upper end of described rear wheel support 5 is connected rotatedly with described sliding part 8, the bottom of described push-down handle bar 6 is connected rotatedly with the rear portion of described front-wheel support 4, described side stand 18 also comprises boxed rod 10, lower link 11, the rearward end of described boxed rod 10 rotates with described push-down handle bar 6 and is connected, the leading section of described boxed rod 10 rotates with described sliding part 8 and is connected, the upper end of described lower link 11 rotates with the rear portion of described front-wheel support 4 and is connected, and the bottom of described lower link 11 rotates with described rear wheel support 5 and is connected.
Shown in each accompanying drawing, be connected with seat post attaching parts 16 rotationally on the boxed rod 10 of described every side, seat post 13 has been slidingly connected on the described seat post attaching parts 16, the rearward end of described seat post 13 is connected with the rear portion of described front-wheel support 4, and described seat post 13 is provided with the seat.The rearward end of described seat post 13 rotates with the rear portion of described front-wheel support 4 and is connected.
Be provided with push-up handle bar 7 slidably on the described push-down handle bar 6, when described go-cart vehicle frame 1 launches, relative locking between described push-up handle bar 7 and the described push-down handle bar 6.This structure can make the go-cart vehicle frame folding to littler volume, and the height of children trolley is convenient to the user and is carried out when launching.Described push-up handle bar 7 also is arranged on the described push-down handle bar 6 rotationally.
Be provided with folding back brace 12 between the push-down handle bar 6 in the side stand of described both sides, two outer ends of described back brace 12 rotate with the push-down handle bar 6 of respective side respectively and are connected, and make when children trolley launches more stable.
As shown in Figure 1, the rear portion of described front-wheel support 4 has the first spline part 19, and when described go-cart vehicle frame 1 launched, described lower link 11 was against on the described first spline part 19.The rear portion of described front-wheel support 4 has the second spline part 20, and when described go-cart vehicle frame 1 launched, described push-down handle bar 6 was against on the described second spline part 20.By the described first spline part 19 and the described second spline part 20, it is spacing to make that children trolley launches, more stable during expansion.
As shown in Figure 1, the rear portion of described front-wheel support 4 has first extension 23 that forms to the both sides horizontal expansion respectively, the bottom of the push-down handle bar 6 of every side is connected rotatedly with first extension 23 of respective side respectively, and the upper end of the lower link 11 of every side also is connected with first extension 23 of respective side respectively rotatedly.The described first spline part 19 all is arranged on described first extension 23 with the described second spline part 20, all is provided with the described first spline part 19 and the described second spline part 20 on first extension 23 of both sides.Described sliding part 8 has second extension 24 that forms to the both sides horizontal expansion respectively, the leading section of the boxed rod 10 of every side is connected rotatedly with second extension 24 of respective side respectively, and the upper end of the rear wheel support 5 of every side also is connected with second extension 24 of respective side respectively rotatedly.
Also be provided with lockout mechanism on the described children trolley, this lockout mechanism is locked in expanded position with described children trolley.When with the lockout mechanism release, shown in accompanying drawing 2-accompanying drawing 4, can children trolley is folding, as shown in Figure 5, final children trolley is foldable to smaller size smaller.Described lockout mechanism can be to be provided with lock pin slidably on described push-down handle bar 6, rear portion at described front-wheel support 4 has lockhole, described push-down handle bar 6 is provided with the control piece of the described lock pin of control, during locking, described lock pin is inserted in the described lockhole, during release, described lock pin breaks away from described lockhole.

Claims (10)

1、一种儿童推车，包括推车车架(1)、前轮组件(2)、后轮组件(3)，所述的推车车架(1)包括前轮支架(4)、位于所述的前轮支架(4)两侧的侧支架(18)，所述的侧支架(18)包括后轮支架(5)、下推把杆(6)，所述的前轮组件(2)设置在所述的前轮支架(4)的前端部，所述的后轮组件(3)设置在所述的后轮支架(5)的下端部，其特征在于：所述的前轮支架(4)上沿前轮支架(4)的前后方向滑动地设置有滑动件(8)，所述的后轮支架(5)的上端部与所述的滑动件(8)相转动地连接，所述的下推把杆(6)的下端部与所述的前轮支架(4)的后部相转动地连接，所述的侧支架(18)还包括上连杆(10)、下连杆(11)，所述的上连杆(10)的后端部与所述的下推把杆(6)相转动连接，所述的上连杆(10)的前端部与所述的滑动件(8)相转动连接，所述的下连杆(11)的上端部与所述的前轮支架(4)的后部相转动连接，所述的下连杆(11)的下端部与所述的后轮支架(5)相转动连接。1. A stroller for children, comprising a stroller frame (1), a front wheel assembly (2), and a rear wheel assembly (3), the stroller frame (1) includes a front wheel bracket (4), located The side brackets (18) on both sides of the front wheel bracket (4), the side brackets (18) include a rear wheel bracket (5), a push-down handle bar (6), and the front wheel assembly (2 ) is arranged on the front end of the front wheel bracket (4), and the rear wheel assembly (3) is arranged on the lower end of the rear wheel bracket (5), characterized in that: the front wheel bracket (4) a slider (8) is arranged to slide along the front and rear directions of the front wheel bracket (4), and the upper end of the rear wheel bracket (5) is rotationally connected with the slider (8), The lower end of the push-down lever (6) is rotatably connected to the rear of the front wheel bracket (4), and the side bracket (18) also includes an upper link (10), a lower link Rod (11), the rear end of the upper link (10) is rotatably connected to the push-down lever (6), and the front end of the upper link (10) is connected to the sliding The member (8) is rotatably connected, the upper end of the lower link (11) is rotatably connected with the rear of the front wheel bracket (4), and the lower end of the lower link (11) is connected with the The described rear wheel support (5) is rotatably connected. 2、根据权利要求1所述的儿童推车，其特征在于：所述的每侧的上连杆(10)上可转动地连接有座位杆连接件(16)，所述的座位杆连接件(16)上滑动地连接有座位杆(13)，所述的座位杆(13)的后端部与所述的前轮支架(4)的后部相连接，所述的座位杆(13)上设置有座位。2. The children's stroller according to claim 1, characterized in that: the upper link (10) on each side is rotatably connected with a seat post connecting piece (16), and the seat post connecting piece (16) is slidably connected with seat bar (13), and the rear end of described seat bar (13) is connected with the rear portion of described front wheel support (4), and described seat bar (13) There are seats on it. 3、根据权利要求2所述的儿童推车，其特征在于：所述的座位杆(13)的后端部与所述的前轮支架(4)的后部相转动连接。3. The stroller for children according to claim 2, characterized in that: the rear end of the seat post (13) is rotatably connected to the rear of the front wheel bracket (4). 4、根据权利要求1所述的儿童推车，其特征在于：所述的下推把杆(6)上设置有上推把杆(7)，所述的推车车架(1)展开时，所述的上推把杆(7)与所述的下推把杆(6)之间相对锁定。4. The children's stroller according to claim 1, characterized in that: the push-down handle (6) is provided with a push-up handle (7), when the push-cart frame (1) is unfolded , relative locking between the described push-up lever (7) and the described push-down lever (6). 5、根据权利要求1所述的儿童推车，其特征在于：所述的两侧的侧支架中的下推把杆(6)之间设置有可折叠的后撑(12)，所述的后撑(12)的两个外端部分别与相应侧的下推把杆(6)相转动连接。5. The children's stroller according to claim 1, characterized in that: a foldable rear support (12) is arranged between the push-down levers (6) of the side brackets on both sides, and the said The two outer ends of the back support (12) are respectively rotatably connected with the push-down levers (6) on the corresponding sides. 6、根据权利要求1所述的儿童推车，其特征在于：所述的前轮支架(4)的后部具有第一止转件(19)，所述的推车车架(1)展开时，所述的下连杆(11)抵在所述的第一止转件(19)上。6. The children's stroller according to claim 1, characterized in that: the rear part of the front wheel bracket (4) has a first anti-rotation member (19), and the stroller frame (1) is unfolded , the lower connecting rod (11) abuts against the first anti-rotation member (19). 7、根据权利要求1所述的儿童推车，其特征在于：所述的前轮支架(4)的后部具有第二止转件(20)，所述的推车车架(1)展开时，所述的下推把杆(6)抵在所述的第二止转件(20)上。7. The children's stroller according to claim 1, characterized in that: the rear part of the front wheel bracket (4) has a second anti-rotation member (20), and the stroller frame (1) is unfolded At the time, the push-down lever (6) abuts against the second anti-rotation member (20). 8、根据权利要求1所述的儿童推车，其特征在于：所述的前轮支架(4)的后部具有分别向两侧横向延伸形成的第一延伸部(23)，每侧的下推把杆(6)的下端部分别与相应侧的第一延伸部(23)相转动地连接，每侧的下连杆(11)的上端部也分别与相应侧的第一延伸部(23)相转动地连接。8. The children's stroller according to claim 1, characterized in that: the rear part of the front wheel bracket (4) has first extensions (23) extending laterally to both sides respectively, and the bottom of each side The lower ends of the push rods (6) are rotatably connected to the first extensions (23) on the corresponding sides, and the upper ends of the lower links (11) on each side are also connected to the first extensions (23) on the corresponding sides respectively. ) are rotationally connected. 9、根据权利要求1所述的儿童推车，其特征在于：所述的滑动件(8)具有分别向两侧横向延伸形成的第二延伸部(24)，每侧的上连杆(10)的前端部分别与相应侧的第二延伸部(24)相转动地连接，每侧的后轮支架(5)的上端部也分别与相应侧的第二延伸部(24)相转动地连接。9. The children's stroller according to claim 1, characterized in that: said sliding member (8) has second extensions (24) formed by extending laterally to both sides respectively, and the upper link (10) on each side ) are rotatably connected to the second extensions (24) on the corresponding sides, and the upper ends of the rear wheel brackets (5) on each side are also rotatably connected to the second extensions (24) on the corresponding sides . 10、根据权利要求1所述的儿童推车，其特征在于：所述的滑动件(8)为滑套，所述的滑动件(8)滑动地套在所述的前轮支架(4)上。10. The stroller for children according to claim 1, characterized in that: the sliding part (8) is a sliding sleeve, and the sliding part (8) is slidably sleeved on the front wheel bracket (4) superior.
CN 200510022685 2005-12-22 2005-12-22 Children carriage Pending CN1792694A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN 200510022685 CN1792694A (en) 2005-12-22 2005-12-22 Children carriage
CNB2006101533598A CN100513238C (en) 2005-12-22 2006-09-12 Push cart for children
PCT/CN2006/002566 WO2007071141A1 (en) 2005-12-22 2006-09-29 A pushcart for infants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200510022685 CN1792694A (en) 2005-12-22 2005-12-22 Children carriage

Publications (1)

Publication Number Publication Date
CN1792694A true CN1792694A (en) 2006-06-28

Family

ID=36804396

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200510022685 Pending CN1792694A (en) 2005-12-22 2005-12-22 Children carriage

Country Status (2)

Country Link
CN (1) CN1792694A (en)
WO (1) WO2007071141A1 (en)

Cited By (19)

* Cited by examiner, † Cited by third party
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CN107792138A (en) * 2017-11-10 2018-03-13 奥兹科技（成都）有限公司 The folding electric stroller that can be rided
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CN101890974A (en) * 2010-07-08 2010-11-24 好孩子儿童用品有限公司 stroller
CN103738380A (en) * 2013-12-11 2014-04-23 李小玲 Stroller
CN104149836A (en) * 2014-07-04 2014-11-19 好孩子儿童用品有限公司 Baby stroller
CN104326006B (en) * 2014-10-17 2018-10-19 好孩子儿童用品有限公司 child umbrella handle vehicle
CN104326006A (en) * 2014-10-17 2015-02-04 好孩子儿童用品有限公司 Children umbrella stroller
CN104354747A (en) * 2014-11-06 2015-02-18 东莞宜宸儿童用品有限公司 Sliding folding and unfolding mechanism of baby carriage
CN106915374A (en) * 2015-12-24 2017-07-04 稳正企业股份有限公司 Baby Carriage Structure
CN107161199B (en) * 2017-04-25 2023-09-26 安徽酷豆丁科技发展股份有限公司 Folding child cart
CN107161199A (en) * 2017-04-25 2017-09-15 安徽酷豆丁科技发展股份有限公司 A kind of children trolley of new type foldable mode
CN107336737A (en) * 2017-07-17 2017-11-10 上海童歌母婴用品有限公司 A kind of three wheeled stroller
CN107792138A (en) * 2017-11-10 2018-03-13 奥兹科技（成都）有限公司 The folding electric stroller that can be rided
CN111409686A (en) * 2019-01-08 2020-07-14 明门瑞士股份有限公司 Frame with foldable rear wheels
CN110758527A (en) * 2019-08-02 2020-02-07 好孩子儿童用品有限公司 Folding cart
CN112061217A (en) * 2020-08-04 2020-12-11 好孩子儿童用品有限公司 stroller
CN112009553A (en) * 2020-08-28 2020-12-01 好孩子儿童用品有限公司 Children's barrow
CN115610496A (en) * 2021-07-13 2023-01-17 中山市埃瑞斯特儿童用品有限公司 stroller
CN115892175A (en) * 2022-11-03 2023-04-04 好孩子儿童用品有限公司 stroller
CN116198582A (en) * 2023-03-15 2023-06-02 好孩子儿童用品有限公司 Child cart
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CN116588176B (en) * 2023-05-23 2025-08-22 好孩子儿童用品有限公司 Strollers
CN119117070A (en) * 2024-06-18 2024-12-13 好孩子儿童用品有限公司 Stroller chassis, stroller frames and strollers

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