CN102431583B - Baby - Google Patents

Baby Download PDF

Info

Publication number
CN102431583B
CN102431583B CN 201110339236 CN201110339236A CN102431583B CN 102431583 B CN102431583 B CN 102431583B CN 201110339236 CN201110339236 CN 201110339236 CN 201110339236 A CN201110339236 A CN 201110339236A CN 102431583 B CN102431583 B CN 102431583B
Authority
CN
China
Prior art keywords
bracket
front
rear
portion
front portion
Prior art date
Application number
CN 201110339236
Other languages
Chinese (zh)
Other versions
CN102431583A (en
Inventor
李照国
Original Assignee
好孩子儿童用品有限公司
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 好孩子儿童用品有限公司 filed Critical 好孩子儿童用品有限公司
Priority to CN 201110339236 priority Critical patent/CN102431583B/en
Publication of CN102431583A publication Critical patent/CN102431583A/en
Application granted granted Critical
Publication of CN102431583B publication Critical patent/CN102431583B/en

Links

Abstract

一种童车,推车车架包括前支架、与前支架相枢轴连接的安装座、下部与前支架相枢轴连接的推杆架、由第一支架与第二支架相交叉并在交叉处通过第三转轴相枢轴连接构成的后支架、滑动地设置在推杆架上的滑动件、前部与第二支架的前部相转动地设置的第一驱动杆、前部与第一支架的前部相转动地设置的第二驱动杆,第一驱动杆的后部、第二驱动杆的后部分别与滑动件相转动地设置,第一支架或者第二支架与安装座相枢轴连接。 One kind of baby carriage, stroller frame includes a front bracket connected to the front mount bracket with pivot, the lower portion of the front bracket is pivotally connected with the push rod, intersect the first holder and the second holder and at the intersection rear bracket configured by connecting the third axis relative to the pivot axis, the slide member slidably disposed in the pusher frame, a first drive rod and the front portion of the front portion of the second holder rotatably disposed relative to the front portion of the first bracket the front portion of the second driving lever rotatably disposed relative to the rear of the first drive rod, the rear portion of the second drive rod respectively rotatably provided with the sliding member, the first holder or the second holder and the mount relative to the pivot connection. 前轮组件设置于前支架的前部,第一后轮组件设置于第一支架的后部,第二后轮组件设置于第二支架的后部。 A front wheel assembly disposed in the front portion of the front bracket, a first rear wheel assembly disposed in the rear portion of the first bracket, the second rear wheel assembly disposed in the rear portion of the second bracket. 推车车架折叠,折叠体积小,前轮组件、第一后轮组件与第二后轮组件相靠拢,能够自立,携带方便。 Folding stroller frame, folded small volume, front wheel assembly, the first rear wheel assembly and rear wheel assembly relative to the second side, the self-sufficient, portable.

Description

童车 Baby

技术领域 FIELD

[0001] 本发明涉及一种童车。 [0001] The present invention relates to a baby carriage.

背景技术 Background technique

[0002] 现有技术中的童车,包括具有展开位置与折叠位置的推车车架、设置于所述的推车车架底前部的前轮组件、设置于所述的推车车架底后部的后轮组件、将所述的推车车架锁定于展开位置下的整车锁定机构、设置于所述的推车车架上的人体支撑装置。 [0002] The prior art baby carriage, stroller frame includes a deployed position and a folded position, the stroller frame disposed on a bottom portion of the front wheel assembly is provided on the bottom of the stroller frame a rear wheel assembly of the stroller frame of the vehicle in the expanded locking position to a locking mechanism provided on the body support means in the stroller frame. 现有的推车车架的种类繁多,推车车架的杆件的数目不同,各杆件之间连接关系、连接位置不同,从而折叠原理与折叠方式各不相同。 Stroller frame type conventional variety, a different number of rods stroller frame, the connection relation between the rod member connected to different positions, so that different folding principles and folding.

发明内容 SUMMARY

[0003] 本发明要解决的技术问题是提供了一种能够折叠的童车。 [0003] The present invention is to solve the technical problem of providing a foldable baby carriage.

[0004] 为了解决上述技术问题,本发明采用的一种技术方案是:一种童车,包括具有展开位置与折叠位置的推车车架、前轮组件、第一后轮组件、第二后轮组件、用于将所述的推车车架锁定于展开位置下的锁定装置、设置于所述的推车车架上的能够支撑人体的人体支撑装置,所述的推车车架包括: [0004] In order to solve the above problems, the present invention adopts a technical solution is: A stroller comprising a stroller frame and a deployed position folded position, front wheel assembly, a first rear wheel assembly, a second rear assembly for locking the stroller frame in the locking device in the deployed position, the body support means capable of supporting a human body disposed in the frame of the stroller, the stroller frame comprises:

[0005] 前支架,所述的前轮组件设置于所述的前支架的前部; [0005] The front bracket, the front wheel assembly disposed on the front bracket of the front portion;

[0006] 安装座,所述的安装座与所述的前支架通过轴心线沿着左右方向延伸的第二转轴相枢轴连接; [0006] mount, said second pivot axis relative to said front mount bracket extending in the left-right direction passing through the axis line;

[0007] 后支架,所述的后支架是由第一支架与第二支架相交叉并在交叉处通过第三转轴相枢轴连接构成的,所述的第一支架与/或所述的第二支架与所述的安装座相枢轴连接,所述的第一后轮组件设置于所述的第一支架的后部,所述的第二后轮组件设置于所述的第二支架的后部; [0007] After the stent after the stent is made crossing the first holder and the second holder by the first and / or the third axis relative to the first bracket pivotally connected at the intersection configuration two pivotally connected to the support relative to said mount, said first rear wheel assembly disposed in the rear portion of the first bracket, the second rear wheel assembly disposed in said second bracket is rear;

[0008] 推杆架,所述的推杆架的下部与所述的前支架的后部通过轴心线沿着左右方向延伸的第一转轴相枢轴连接; [0008] push rod, a first pivot axis relative to the rear portion of the lower portion of the front bracket and said push rod extending along the left-right direction passing through the axis line;

[0009] 滑动件,所述的滑动件沿着所述的推杆架的长度方向滑动地设置在所述的推杆架上; [0009] The sliding member, said sliding member slidably disposed in said longitudinal direction of the rack tappet push rod holder;

[0010] 第一驱动杆,所述的第一驱动杆的前部与所述的第二支架的前部能够在两个相交的平面方向上相转动地设置,所述的第一驱动杆的后部与所述的滑动件能够在两个相交的平面方向上相转动地设置; [0010] The first driving shaft, the front portion and the second portion of the front bracket of the first drive rod is rotatably disposed in a plane intersecting two directions relative to said first drive rod rear portion rotatably disposed in the sliding member of the two intersecting planar direction relative;

[0011] 第二驱动杆,所述的第二驱动杆的前部与所述的第一支架的前部能够在两个相交的平面方向上相转动地设置,所述的第二驱动杆的后部与所述的滑动件能够在两个相交的平面方向上相转动地设置。 [0011] a second drive rod, said first front portion and the front portion of the bracket a second drive rod is rotatably disposed in a plane intersecting two directions relative to said second drive rod said rear portion of the slider is rotatably disposed in a plane intersecting two directions relative.

[0012] 在某些实施方案中,所述的第一支架、所述的第二支架与所述的安装座通过所述的第三转轴相枢轴连接。 [0012] In certain embodiments, the first bracket, the second bracket and the mounting base are connected by said third pivot axis relative.

[0013] 在某些实施方案中,所述的第一驱动杆的前部与所述的第二支架的前部通过第一转动关节相转动地设置,所述的第二驱动杆的前部与所述的第一支架的前部通过第二转动关节相转动地设置。 [0013] In certain embodiments, the front portion of the second bracket with said front portion said first drive lever by a first revolute joint provided rotatably relative to the front portion of the second drive rod the front portion of said first bracket is provided with rotation by the second rotating joints.

[0014] 在某些进一步实施方案中,所述的第二支架的前部与所述的第一转动关节通过第八转轴相枢轴连接,所述的第一转动关节与所述的第一驱动杆的前部通过第四转轴相枢轴连接,所述的第一支架的前部与第二转动关节通过第九转轴相枢轴连接,所述的第二转动关节与所述的第二驱动杆的前部通过第五转轴相枢轴连接。 The first [0014] In certain further embodiments, the first rotational joint of the front portion of the second bracket pivot connection by an eighth axis relative to said first and said revolute joint the front portion of the front portion of the driving lever via a fourth pivot axis relative to said first bracket and the second revolute joint is connected by a pivot axis relative to the ninth, and the second of said second revolute joint the front portion of the drive rod is connected via a fifth pivot axis relative.

[0015] 在某些实施方案中,所述的滑动件上通过轴心线沿着左右方向延伸的第十转轴相枢轴连接有转动杆,所述的第一驱动杆的后部与所述的转动杆的一端部通过第六转轴相枢轴连接,所述的第二驱动杆的后部与所述的转动杆的另一端部通过第七转轴相枢轴连接。 The rear portion of the first drive rod [0015] In certain embodiments, the pivot axis extending in the X axis relative to the lateral direction on the sliding member by rotating lever connected to the shaft axis, with the said the rear end portion of the rotating lever is connected via a sixth pivot axis relative to said second drive rod and the other end of the rotary rod is connected via a seventh pivot axis relative.

[0016] 在某些实施方案中,所述的锁定装置包括设置于所述的第一支架与所述的第二支架之间的用于禁止两者绕所述的第三转轴相转动的第一锁定机构。 [0016] In certain embodiments, the locking means comprises means for disposed between said first holder and said second holder about a prohibition of both said third phase rotation shaft a locking mechanism.

[0017] 在某些实施方案中,所述的锁定装置包括设置于所述的推杆架的下部与所述的前支架的后部之间的第二锁定机构。 [0017] In certain embodiments, the locking means comprises a second locking mechanism between the rear lower portion of the front bracket is provided on the push rod holder.

[0018] 在某些实施方案中,所述的锁定装置包括设置于所述的推杆架与所述的滑动件之间的第三锁定机构。 [0018] In certain embodiments, the locking means comprising a third locking mechanism disposed between said push rod and said slide member.

[0019] 以上所涉到的上、下、前、后等方位词是在推车车架处于展开位置下作定义的。 [0019] or more to the covered upper, lower, front, rear and the like are in the deployed position of the word location defined in testimony stroller frame.

[0020] 本发明的范围,并不限于上述技术特征的特定组合而成的技术方案,同时也应涵盖由上述技术特征或其等同特征进行任意组合而形成的其它技术方案。 [0020] scope of the present invention is not limited to the above specific combination of technical features of the technical solution should also be covered by the other aspect of the technical features or any combination equivalents are formed. 例如上述特征与本申请中公开的但不限于)具有类似功能的技术特征进行互相替换而形成的技术方案等。 The above features and, for example, disclosed in the present application, but are not limited to) the technical features with similar functionality to replace another aspect the like is formed.

[0021] 由于上述技术方案运用,本发明与现有技术相比具有下列优点:当锁定装置解锁后,滑动件向着推杆架的上部方向滑动,而推杆架绕第一转轴向后向下转动,同时拉动第一驱动杆与第二驱动杆分别向后下方移动,第一支架与第二支架绕第三转轴转动相靠拢,并且和安装座一同绕第二转轴相对前支架转动,第一支架的后部、第二支架的后部与前支架的前部相靠拢,推车车架折叠,折叠体积小,前轮组件、第一后轮组件与第二后轮组件相靠拢,能够自立,携带方便。 [0021] Using the above technical solution, the present invention as compared with the prior art has the following advantages: When the locking device is unlocked, the slide member toward the upper direction of the push rod slides, and the push rod rearwardly to about the first rotary shaft under rotation, a first drive rod and pull rod and the second drive moves rearwardly downward, respectively, the first holder and the second holder is rotated about the third phase closer shaft and the second shaft and the mount with respect to the front bracket to rotate about the first a rear bracket, the front portion and the rear portion of the second bracket with the front bracket side, the stroller frame is folded, the folding of small volume, front wheel assembly, the first component and the second rear wheel assembly relative closer possible self-reliance, easy to carry.

附图说明 BRIEF DESCRIPTION

[0022] 附图1为推车车架处于展开位置下的主视图; [0022] Figure 1 is a front view of the stroller frame is in the deployed position;

[0023] 附图2为推车车架处于展开位置下的侧视图(省略部份推杆架); [0023] Figure 2 is a side view of the stroller frame is expanded (not part of the push rod) at the position;

[0024] 附图3为推车车架处于展开位置下的后视图; [0024] Figure 3 is a rear view of the stroller frame is in the extended position;

[0025] 附图4为推车车架处于展开位置下的立体图一; [0025] Figure 4 is a perspective view of the stroller frame in a deployed position;

[0026] 附图5为推车车架处于展开位置下的立体图二; [0026] Figure 5 is a perspective view of the stroller frame of the two deployed position;

[0027] 附图6为推车车架处于展开位置下的俯视图; [0027] Figure 6 is a developed plan view stroller frame is in the position;

[0028] 附图7为推车车架处于折叠位置下的侧视图; [0028] FIG. 7 is a side view of the stroller frame in the collapsed position;

[0029] 附图8为推车车架处于折叠位置下的主视图; [0029] FIG. 8 is a front view of the stroller frame is in the folded position;

[0030] 附图9为附图8的A处放大图; [0030] Figure 9 is an enlarged view of A of Figure 8;

[0031] 其中:1、推车车架;2、前轮组件;3、第一后轮组件;4、第二后轮组件;5、推杆架; [0031] wherein: 1, stroller frame; 2, front wheel assembly; 3, a first rear wheel assembly; 4, a second rear wheel assembly; 5, push rod;

6、前支架;7、安装座;8、滑动件;9、第一驱动杆;10、第二驱动杆;11、后支架;12、第一支架;13、第二支架;14、转动杆;15、第一转动关节;16、第二转动关节;21、第一转轴;22、第二转轴;23、第三转轴;24、第四转轴;25、第五转轴;26、第六转轴;27、第七转轴;28、第八转轴;29、第九转轴;30、第十转轴。 6, the front bracket; 7, the mount; 8, the slide member; 9, a first driving rod; 10, a second drive rod; 11, rear bracket; 12, a first holder; 13, a second holder; 14, rotating lever ; 15, a first rotatable joint; 16, second rotating joint; 21, a first rotary shaft; 22, a second rotary shaft; 23, the third shaft; 24, the fourth shaft; 25, fifth shaft; 26, the sixth shaft ; 27, a seventh shaft; 28, eighth shaft; 29, the ninth rotary shaft; 30, the tenth rotary shaft.

具体实施方式 Detailed ways

[0032] 如各附图所示,一种童车,包括具有展开位置与折叠位置的推车车架1、前轮组件、第一后轮组件3、第二后轮组件4、用于将推车车架I锁定于展开位置下的锁定装置、设置于推车车架I上的能够支撑人体的人体支撑装置,人体支撑装置无图示,人体支撑装置可以是儿童座兜、儿童睡篮、儿童汽车座等,安装方式可以是固定、或是拆卸连接等。 [0032] The stroller frame as shown in the drawings a stroller, including a deployed position and a folded position, the front wheel assembly, the first rear wheel assembly 3, the second rear wheel assembly 4 for push I locked to the vehicle frame in the deployed position locking means disposed on the stroller frame can be supported on the support means I human body, the human body support means (not shown), the body support means may be a child seat pocket, child bassinet, children's car seats, etc., can be a fixed installation or removal connections. 人体支撑装置可以是设置于以下涉及到的前支架6与/或后支架11上。 Body support means may be provided in the following related to the front bracket 6 and / or 11 on the rear bracket.

[0033] 如各附图所示,推车车架I包括: [0033] As shown in the respective figures, I stroller frame comprising:

[0034] 前支架6,前轮组件2设置于前支架6的前部; [0034] The front bracket 6, the front wheel assembly 2 disposed on the front portion 6 of the front bracket;

[0035] 安装座7,安装座7与前支架6通过轴心线沿着左右方向延伸的第二转轴22相枢轴连接; [0035] The mounting base 7, the mount 7 is connected to the shaft 6 through the second shaft axis extending in the lateral direction 22 relative to the front pivot bracket;

[0036] 后支架11,后支架11是由第一支架12与第二支架13相交叉并在交叉处通过第三转轴23相枢轴连接构成的,第一支架12、第二支架13与安装座7通过第三转轴23相枢轴连接,第二转轴22与第三转轴23空间相垂直或空间相交,第一后轮组件3设置于第一支架12的后部,第二后轮组件4设置于第二支架13的后部; [0036] The rear bracket 11, the rear bracket 11 is 13 intersects the first and second holder brackets 12 and the intersection of the shaft 23 through the third pivot connection configuration, the first holder 12, second holder 13 and the mounting Block 7 is connected by a third pivot shaft 23, second shaft 22 and third shaft 23 perpendicular to space or space intersecting, the first rear wheel assembly 3 is provided at the rear of the first holder 12, a second rear wheel assembly 4 disposed in the rear portion of the second bracket 13;

[0037] 推杆架5,推杆架5的下部与前支架6的后部通过轴心线沿着左右方向延伸的第一转轴21相枢轴连接,第一转轴21位于第二转轴22的后方; [0037] The push rod 5, the lower portion of push rod 5 and the rear portion 6 of the front bracket 21 pivotally connected by a first shaft extending along the axis of the left and right direction, the first rotary shaft 22 of the second shaft 21 is located rear;

[0038] 滑动件8,滑动件8沿着推杆架5的长度方向滑动地设置在推杆架5上,滑动件8是个滑动套; [0038] The slide member 8, the slide member 8 is slidably disposed on the push rod 5 along the longitudinal direction of the push rod 5, the sliding member is a sliding sleeve 8;

[0039] 第一驱动杆9,第一驱动杆9的前部与第二支架13的前部能够在两个相交的平面方向上相转动地设置,第一驱动杆9的后部与滑动件8能够在两个相交的平面方向上相转动地设置; [0039] The first drive rod 9, the front portion and the front portion of the second holder 13 is a first drive rod 9 is rotatably disposed in a plane intersecting two directions relative to the rear slider of the first drive rod 9 8 rotatably arranged relative to two intersecting planar direction;

[0040] 第二驱动杆10,第二驱动杆10的前部与第一支架12的前部能够在两个相交的平面方向上相转动地设置,第二驱动杆10的后部与滑动件8能够在两个相交的平面方向上相转动地设置。 [0040] The second driving rod 10, the front portion of the front portion of the second driving lever 10 of the first bracket 12 is rotatably disposed in a plane intersecting two directions relative to the rear slider 10 of the second drive rod 8 rotatably arranged relative to two intersecting planar direction.

[0041] 如附图1、附图5、附图8与附图9所示,第一驱动杆9、第二驱动杆10分别与第一支架12、第二支架13之间的连接关系:第一驱动杆9的前部与第二支架13的前部通过第一转动关节15相转动地设置,第二驱动杆10的前部与第一支架12的前部通过第二转动关节16相转动地设置。 [0041] As FIG. 1, FIG. 5, FIG. 8 and 9 shown in the drawings, a first drive rod 9, the second driving rod 10 respectively 12, 13 and the connection relation between the first second bracket holder: the front portion of the front portion 13 of the first and the second holder 15 of the drive rod 9 is rotatably provided by a first revolute joint, the front portion of the second drive rod 10 and front portion 12 of the first bracket with the second rotating joints 16 rotatably provided. 具体的结构是:第二支架13的前部与第一转动关节15通过第八转轴28相枢轴连接,第一转动关节15与第一驱动杆9的前部通过第四转轴24相枢轴连接,第一支架12的前部与第二转动关节16通过第九转轴29相枢轴连接,第二转动关节16与第二驱动杆10的前部通过第五转轴25相枢轴连接。 The particular structure: the front portion of the second holder 13 and the first rotating joint 15 is connected through an eighth pivot shaft 28, the first rotating joint 15 and the front portion of the first drive lever 24 with the fourth shaft by a pivot 9 connection, the front portion of the first bracket and the second rotating joint 12 is connected by a ninth rotating shaft 16 relative to the pivot 29, the second rotational joint 16 and the second drive rod connected to the front portion 25 through the fifth rotation shaft 10 relative to the pivot. 连接后推车车架I的刚性较好。 After connecting the stroller frame I is preferably rigid. 第一转动关节15与第二转动关节16还可以用球头关节取代,即第一驱动杆9的前部与第二支架13的前部通过第一球头关节相转动地设置,第二驱动杆10的前部与第一支架12的前部通过第二球头关节相转动地设置。 A first revolute joint 15 and the second revolute joint 16 may be further substituted with a ball joint, i.e., the front portion of the front portion of the first drive shaft 9 of the second bracket 13 by a first ball joint is rotatably disposed relative to the second drive the front portion of the first holder shaft 10 provided rotatably relative to the front portion 12 by a second ball joint.

[0042] 如附图1-附图6所示,第一驱动杆9、第二驱动杆10分别与滑动件8之间的连接关系:滑动件8上通过轴心线沿着左右方向延伸的第十转轴30相枢轴连接有转动杆14,第一驱动杆9的后部与转动杆14的一端部通过第六转轴26相枢轴连接,第二驱动杆10的后部与转动杆14的另一端部通过第七转轴27相枢轴连接。 [0042] As shown in the drawings figures 1- 6, a first drive rod 9, the second driving rod 10 are connected relation between the slider and the 8: 8 on the slide member extending through the axis of the left-right direction tenth pivotal shaft 30 is connected with the rotating lever 14, a rear end portion of the rotating lever 14 with a first drive rod 9 is connected by a sixth pivot shaft 26, rotation of the second drive rod 10 and rear rod 14 the other end is connected via a seventh pivot shaft 27. 结构简单。 Simple structure. 无图示,还可以是在滑动件8的两侧部分别枢轴连接有第三转动关节和第四转动关节,第一驱动杆9的后部与第三转动关节相枢轴连接,第二驱动杆10的后部与第四转动关节相枢轴连接,同样的,第三转动关节、第四转动关节也可以用球头关节取代。 Not shown, may also be pivotally connected on both sides portions of the slide member 8 has a third and a fourth revolute joint revolute joints, the rear portion of the first drive shaft 9 and the third revolute joint connection with a pivot, a second the driving rod 10 is connected to the rear portion of the fourth rotary pivot joint with the same, a third revolute joint, the fourth revolute joint may be replaced with a ball joint.

[0043] 锁定装置包括设置于第一支架12与第二支架13之间的用于禁止两者绕第三转轴23相转动的第一锁定机构、设置于推杆架5的下部与前支架6的后部之间的第二锁定机构、设置于推杆架5与滑动件8之间的第三锁定机构。 [0043] The locking means 23 includes a rotation in a first locking mechanism prohibits both about the third shaft is provided in the lower portion of push rod 5 between the first bracket 13 and second bracket 12 and the front bracket 6 the second locking mechanism between the rear portion, is provided in the third locking mechanism between the push rod 8 and the sliding member 5. 第一锁定机构、第二锁定机构与第三锁定机构三个中可以使用两个,也可以是三个全用。 A first locking mechanism, the second lock mechanism and the third lock mechanism may be used in three two, three may be used whole. 锁定装置不是本发明的发明要点,只要是能够将两个相转动关系的部件、两个相滑动关系的部件之间锁定的结构都能在此用。 Point locking means are not the invention of the present invention as long as it is possible the locking member between the two phases of rotation of the relationship, the relationship between the sliding member of two-phase structure can be used herein.

[0044] 在推杆架5的上部还枢轴连接有推把,推把与推杆架5的上部之间具有推把锁定机构。 [0044] In the upper portion of the push rod 5 is further pivotally connected to the push, to push the push rod 5 between the upper and the locking mechanism having a push. 在推车车架I处于折叠位置下,推把与推杆架5之间能够进一步折叠,而在推车车架I处于展开位置下,推车人能够根据需要将推把与推杆架5之间锁定于合适的位置。 The stroller frame is in the folded position I, pushing the push rod between 5 and can be further folded, and in the stroller frame is in the deployed position I, one can push the stroller with the push rod 5 as needed between the locked in place.

[0045] 如上所述,我们完全按照本发明的宗旨进行了说明,但本发明并非局限于上述实施例和实施方法。 [0045] As described above, we have fully been described in accordance with the spirit of the present invention, but the present invention is not limited to the above embodiments and a method embodiment. 相关技术领域的从业者可在本发明的技术思想许可的范围内进行不同的变化及实施。 Practitioners in the relevant art that various changes may be made in the embodiments within the scope and spirit of the invention permission.

Claims (8)

1.一种童车,包括具有展开位置与折叠位置的推车车架(I)、前轮组件、第一后轮组件(3)、第二后轮组件(4)、用于将所述的推车车架(I)锁定于展开位置下的锁定装置、设置于所述的推车车架(I)上的能够支撑人体的人体支撑装置,其特征在于:所述的推车车架(I)包括: 前支架(6),所述的前轮组件(2)设置于所述的前支架(6)的前部; 安装座(7),所述的安装座(7)与所述的前支架(6)通过轴心线沿着左右方向延伸的第二转轴(22)相枢轴连接; 后支架(11),所述的后支架(11)是由第一支架(12)与第二支架(13)相交叉并在交叉处通过第三转轴(23)相枢轴连接构成的,所述的第一支架(12)与/或所述的第二支架(13)与所述的安装座(7)相枢轴连接,所述的第一后轮组件(3)设置于所述的第一支架(12)的后部,所述的第二后轮组件(4)设置于所述的第二支架(13)的后部; 推杆架(5),所述的 A stroller comprising a stroller frame and a deployed position (I) in the folded position, the front wheel assembly, the first rear wheel assembly (3), a second wheel assembly (4), for the stroller frame (I) to expand the locking means in the locking position, can support the human body supporting means disposed on said stroller frame in (I), wherein: said stroller frame ( I) comprising: a front bracket (6), said wheel assembly (2) is provided before the holder (6) to said front portion; (7) of the mount (7), said mounting seat the front bracket (6) (22) pivotally connected via a second rotary shaft extending along the axis of the left and right direction; a rear bracket (11), the bracket (11) by said first bracket (12) and a second bracket (13) and intersecting through said third shaft of the first bracket (23) pivotally connected at the intersection configuration (12) and / or said second bracket (13) and the mounting seat (7) pivotally connected to said first rear wheel assembly (3) disposed on a first of said rear bracket (12), said second wheel assembly (4) is provided in the rear portion of the second bracket (13); a push rod (5), according to 杆架(5)的下部与所述的前支架(6)的后部通过轴心线沿着左右方向延伸的第一转轴(21)相枢轴连接; 滑动件(8),所述的滑动件(8)沿着所述的推杆架(5)的长度方向滑动地设置在所述的推杆架(5)上; 第一驱动杆(9),所述的第一驱动杆(9)的前部与所述的第二支架(13)的前部能够在两个相交的平面方向上相转动地设置,所述的第一驱动杆(9)的后部与所述的滑动件(8)能够在两个相交的平面方向上相转动地设置; 第二驱动杆(10),所述的第二驱动杆(10)的前部与所述的第一支架(12)的前部能够在两个相交的平面方向上相转动地设置,所述的第二驱动杆(10)的后部与所述的滑动件(8)能够在两个相交的平面方向上相转动地设置。 Rear of the front frame (6) of the lower lever holder (5) with the (21) pivotally connected by a first shaft extending along the axis of the left and right direction; said sliding slide (8) (8) slidably disposed along said push rod (5) in the longitudinal direction of the push rod (5); a first drive rod (9), said first drive rod (9 ) and the front portion of said second bracket (13) of the front portion rotatably disposed in a plane intersecting two directions relative to the slide member and the rear portion of the first drive rod (9) (8) rotatably arranged relative to two intersecting planar direction;, prior to the second driving rod (10) with said front portion of said second driving rod (10) of the first bracket (12) unit rotatably disposed in a plane intersecting two directions relative to the slide member rear portion of said second driving rod (10) and said (8) rotatably disposed in a plane intersecting two directions relative .
2.根据权利要求1所述的童车,其特征在于:所述的第一支架(12)、所述的第二支架(13)与所述的安装座(7)通过所述的第三转轴(23)相枢轴连接。 The baby carriage according to claim 1, wherein: said first stent (12), said second bracket (13) to said mount (7) through said third shaft (23) pivotally connected.
3.根据权利要求1所述的童车,其特征在于:所述的第一驱动杆(9)的前部与所述的第二支架(13)的前部通过第一转动关节(15)相转动地设置,所述的第二驱动杆(10)的前部与所述的第一支架(12)的前部通过第二转动关节(16)相转动地设置。 The stroller according to claim 1, wherein: the front portion of the first drive rod (9) a second bracket (13) through the front portion of the first rotating joint (15) rotatably provided, with said front portion of said second driving rod (10) of the first bracket (12) with a front portion rotatably disposed by a second revolute joint (16).
4.根据权利要求3所述的童车,其特征在于:所述的第二支架(13)的前部与所述的第一转动关节(15)通过第八转轴(28)相枢轴连接,所述的第一转动关节(15)与所述的第一驱动杆(9)的前部通过第四转轴(24)相枢轴连接,所述的第一支架(12)的前部与第二转动关节(16)通过第九转轴(29)相枢轴连接,所述的第二转动关节(16)与所述的第二驱动杆(10)的前部通过第五转轴(25)相枢轴连接。 4. The stroller according to claim 3, wherein: said second bracket (13) and the front portion of said first revolute joint (15) pivotally connected via an eighth rotating shaft (28), (24) pivotally connected to the first rotary joint (15) and the front portion of said first drive rod (9) through the fourth shaft, said first bracket (12) and the second front portion two revolute joint (16) (29) pivotally connected with the shaft through the ninth, the second revolute joint (16) and the front portion of said second driving rod (10) to a fifth shaft (25) by pivotal connection.
5.根据权利要求1所述的童车,其特征在于:所述的滑动件(8)上通过轴心线沿着左右方向延伸的第十转轴(30)相枢轴连接有转动杆(14),所述的第一驱动杆(9)的后部与所述的转动杆(14)的一端部通过第六转轴(26)相枢轴连接,所述的第二驱动杆(10)的后部与所述的转动杆(14)的另一端部通过第七转轴(27)相枢轴连接。 The baby carriage according to claim 1, wherein: (30) pivotally connected to the rotating lever (14) on the slider (8) by the tenth rotary shaft extending in the axis direction along the left and right after rotation of the lever (14) of the rear portion of the first drive rod (9) with said one end portion (26) pivotally connected by the sixth shaft, said second drive rod (10) the other end portion of the rotating lever (14) with said portion (27) pivotally connected with the shaft through the seventh.
6.根据权利要求1所述的童车,其特征在于:所述的锁定装置包括设置于所述的第一支架(12)与所述的第二支架(13)之间的用于禁止两者绕所述的第三转轴(23)相转动的第一锁定机构。 6. The stroller according to claim 1, wherein: said locking means comprising a disposed between said first bracket (12) and said second bracket (13) Prohibition about said third shaft (23) rotates with the first locking mechanism.
7.根据权利要求1所述的童车,其特征在于:所述的锁定装置包括设置于所述的推杆架(5)的下部与所述的前支架(6)的后部之间的第二锁定机构。 7. The stroller according to claim 1, wherein: the first bracket between the rear of the front (6) of lower portion (5) and said frame means comprises a ram disposed on the said locking two locking mechanism.
8.根据权利要求1所述的童车,其特征在于:所述的锁定装置包括设置于所述的推杆架(5)与所述的滑动件(8)之间的第三`锁定机构。 8. The baby carriage according to claim 1, wherein: said means comprises a push rod disposed in the (5) 'The lock between the third (8) of the slide lock mechanism.
CN 201110339236 2011-11-01 2011-11-01 Baby CN102431583B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201110339236 CN102431583B (en) 2011-11-01 2011-11-01 Baby

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201110339236 CN102431583B (en) 2011-11-01 2011-11-01 Baby

Publications (2)

Publication Number Publication Date
CN102431583A CN102431583A (en) 2012-05-02
CN102431583B true CN102431583B (en) 2013-05-01

Family

ID=45980022

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201110339236 CN102431583B (en) 2011-11-01 2011-11-01 Baby

Country Status (1)

Country Link
CN (1) CN102431583B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4848787A (en) 1987-06-26 1989-07-18 Aprica Kassai Kabushikikaisha Baby carriage
CN2300560Y (en) 1996-08-24 1998-12-16 好孩子集团公司 Foldable perambulator
WO2007131222A2 (en) 2006-05-05 2007-11-15 Baby Planet, Llc Side-by-side tandem stroller with improved steering and handling
EP1916174A2 (en) 2006-10-26 2008-04-30 Lerado (Zhong Shan) Industrial Co., Ltd. Wheeled tail platform for a stroller
CN202294921U (en) 2011-11-01 2012-07-04 好孩子儿童用品有限公司 Baby

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4848787A (en) 1987-06-26 1989-07-18 Aprica Kassai Kabushikikaisha Baby carriage
CN2300560Y (en) 1996-08-24 1998-12-16 好孩子集团公司 Foldable perambulator
WO2007131222A2 (en) 2006-05-05 2007-11-15 Baby Planet, Llc Side-by-side tandem stroller with improved steering and handling
EP1916174A2 (en) 2006-10-26 2008-04-30 Lerado (Zhong Shan) Industrial Co., Ltd. Wheeled tail platform for a stroller
CN202294921U (en) 2011-11-01 2012-07-04 好孩子儿童用品有限公司 Baby

Also Published As

Publication number Publication date
CN102431583A (en) 2012-05-02

Similar Documents

Publication Publication Date Title
JP2006524598A (en) Collapsible support structure
CN2696950Y (en) Foldable frame for permulator
CN102464013B (en) Frame for foldable baby carriage
CN102803046B (en) Baby
CN1754737A (en) Folding baby buggy
WO2007071141A1 (en) A pushcart for infants
EP2248707B1 (en) Baby buggy
JP2009526679A (en) Wheelbarrows for children
JP2007069758A (en) Vehicle body with folding seat transportable
JP6008935B2 (en) Folding stroller
CN201201629Y (en) Stroller
CN100387471C (en) Seat bag in Children's cart
JP5951581B2 (en) stroller
CN201685852U (en) Baby trolley capable of being transversely folded
RU2639351C2 (en) Baby carriage
KR20120030621A (en) Stroller
EP2524853A1 (en) Baby carriage
CN201228055Y (en) Child tricycle
US20140334867A1 (en) Pivot joint for a stroller frame
CN201077473Y (en) Baby pushing cart
JP5101744B2 (en) stroller
CN104527759B (en) Folding baby carriage having a folding and articulated joints
CN2741847Y (en) Child pushing cart
CN2739059Y (en) Seat-bag on children's cart
CN102178415B (en) Infant dinner chair

Legal Events

Date Code Title Description
C06 Publication
C10 Request of examination as to substance
C14 Granted