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51. 发明申请

WO2023031211A1 HAND-PUSH MOVABLE CARRIER AND WHEEL CONTROL METHOD 审中-公开
公开(公告)号：WO2023031211A1
公开(公告)日：2023-03-09
申请号：PCT/EP2022/074103
申请日：2022-08-30
申请人： WONDERLAND SWITZERLAND AG
发明人： CHENG, Manqun
IPC分类号： B62B5/00 , B62B7/06
摘要： A hand-push movable carrier and a wheel control method are disclosed. The hand-push movable carrier includes a frame, a wheel group, a motor, a wheel speed sensor and a control module. The wheel group includes a wheel pivotally connected to the frame. The motor is mounted on the frame and coupled to a wheel. The wheel speed sensor is coupled to the wheel and outputs a signal according to a rotation speed of the wheel. The control module is communicatively connected to the motor and the wheel speed sensor, and controls the motor according to the signal, so as to rotate the wheel at a constant speed or a variable speed. According to the hand-push movable carrier and the wheel control method, the rotation speed of the wheel can be actively controlled in responding to an actual rotation state of the wheel.

52. 发明申请

WO2023017076A1 FOLDABLE AND MOVABLE CARRIER 审中-公开
公开(公告)号：WO2023017076A1
公开(公告)日：2023-02-16
申请号：PCT/EP2022/072436
申请日：2022-08-10
申请人： WONDERLAND SWITZERLAND AG
发明人： HU, Shoufeng
IPC分类号： B62B7/06 , B62B7/08
摘要： A foldable and movable carrier includes a locking mechanism, a first rod, and a second rod. The locking mechanism has a locked state and an unlocked state. The first rod is provided with a first mating portion. The second rod is pivotally connected to the first rod, and the second rod is provided with a second mating portion detachably mating with the first mating portion. When the locking mechanism is in the locked state, the first rod and the second rod are relatively fixed. When the locking mechanism is in the unlocked state, if the first mating portion mates with the second mating portion, the first rod and the second rod are relatively fixed, if the first mating portion and the second mating portion are released from mating, the first rod is capable of rotating relative to the second rod, so as to fold or unfold the movable carrier.

53. 发明申请

WO2023006981A1 CHILD SAFETY SEAT 审中-公开
公开(公告)号：WO2023006981A1
公开(公告)日：2023-02-02
申请号：PCT/EP2022/071417
申请日：2022-07-29
申请人： WONDERLAND SWITZERLAND AG
发明人： CHEN, Yingzhong , LIU, Zujian
IPC分类号： B60N2/28
摘要： The present disclosure provides a child safety seat (100) including a seat body (110), a headrest (120) and a first buffer (130). The headrest (120) is installed on the seat body (110). The seat body (110) has two seat side wings (113) which are oppositely disposed. The first buffer (130) is disposed along an inner side wall of the headrest (120), and the first buffer (130) includes at least one first buffer layer (141) and at least one second buffer layer (142). A hardness of the second buffer layer (142) is less than that of the first buffer layer (141). The second buffer layer (142) is fixed on a side of the first buffer layer (141) and adjacent to the inner side wall of the headrest (120), and the first buffer layer (141) is located at a side away from the inner side wall of the headrest (120). The child safety seat (100) of the present disclosure has a good protective effect on infants, and can reduce the weight and manufacturing cost of the child safety seat (100).

54. 发明申请

WO2023280971A1 SEAT-BED DUAL-PURPOSE SUPPORT SWITCHING MECHANISM FOR BEARING DEVICE, SEAT, AND BEARING DEVICE 审中-公开
公开(公告)号：WO2023280971A1
公开(公告)日：2023-01-12
申请号：PCT/EP2022/068866
申请日：2022-07-07
申请人： WONDERLAND SWITZERLAND AG
发明人： YI, Xiaolong
IPC分类号： B62B7/12 , B62B7/14
摘要： The present disclosure provides a seat-bed dual-purpose support switching mechanism for a bearing device, a seat, and a bearing device, including: a bearing support with rotary holders rotatably arranged on fixing holders on opposite sides of the bearing device, so that the bearing support can pivotably swing between a seat position and a carrycot position, and a switching assembly for the rotary holder to drive a locking member to be away from the fixing holder via a driving lever so that the bearing support is unlocked to pivotably swing, or to drive the locking member to be close to the fixing holder with the driving lever so that the bearing support is locked after a pivotal swing. In this way, during the switching of the bearing support between a seat mode and a carrycot mode, through a simple structure in which the driving lever is connected to the locking member, the locking member may be driven to control unlocking or locking of the pivotal swing of the bearing support, so as to achieve a simple structure and labor-saving operations.

55. 发明申请

WO2022263577A1 CRIB 审中-公开
公开(公告)号：WO2022263577A1
公开(公告)日：2022-12-22
申请号：PCT/EP2022/066428
申请日：2022-06-15
申请人： WONDERLAND SWITZERLAND AG
发明人： YANG, Tao
IPC分类号： A47D9/00
摘要： A crib (100) includes a body (1) and a support frame (2) supporting the body (1). The support frame (2) includes a lower frame (2A), an upper frame (2B) and an operating module (23). The lower frame (2A) is configured to stand on a plane and has a lower support rod (21). The upper frame (2B) is connected to the body (1) and has an upper support rod (22). The upper support rod (22) and the lower support rod (21) are sleeved with each other. The upper support rod (22) is capable of moving upward and downward with respect to the lower support rod (21). The operating module (23) is connected to the lower support rod (21) and the upper support rod (22) and configured to lock and unlock the upper support rod (22) and the lower support rod (21).

56. 发明申请

WO2022253902A1 SAFETY SEAT BASE 审中-公开
公开(公告)号：WO2022253902A1
公开(公告)日：2022-12-08
申请号：PCT/EP2022/064927
申请日：2022-06-01
申请人： WONDERLAND SWITZERLAND AG
发明人： MO, Xiaolong
IPC分类号： B60N2/28
摘要： A safety seat base (1) includes a base body (10), an indicating member (12) and a support foot (14). The base body (10) includes a frame (100). The frame (100) has an indicating window (102). The indicating member (12) is rotatably connected to the frame (100). The indicating member (12) has a first color block (122). The support foot (14) is rotatably connected to the frame (100). The support foot (14) has a protruding portion (142). When the support foot (14) rotates to an unfolded position, the protruding portion (142) pushes the indicating member (12) to rotate upward, such that the indicating window (102) shows the first color block (122).

57. 发明申请

WO2022248679A1 AUTOMATIC WEBBING WINDING DEVICE AND BEDSIDE BED HAVING THE SAME 审中-公开
公开(公告)号：WO2022248679A1
公开(公告)日：2022-12-01
申请号：PCT/EP2022/064436
申请日：2022-05-27
申请人： WONDERLAND SWITZERLAND AG
发明人： HU, Junjie
IPC分类号： A47D7/04 , A47D9/00 , E06B9/78
摘要： An automatic webbing winding device includes: a base (101); a winding reel (102) mounted on the base (101) and rotatable around a center of the base; a coil spring (103) mounted on the winding reel (102), one end of the coil spring (103) is fixed to the winding reel (102), and the other end of the coil spring (103) is fixed to the base (101); and a webbing (104) mounted on the winding reel (102), the webbing (104) includes a fixed end (1041) and a free end (1042), the fixed end (1041) is fixed to the winding reel (102), and the free end (1042) extends out from the base (101); when the free end (1042) is pulled outward by an external force, the winding reel (102) rotates along a forward direction, and the coil spring (103) is elastically deformed, when the external force is removed, the winding reel (102) rotates along a reverse direction under an elastic restoring force of the coil spring, (103) thereby winding the webbing (104) on the winding reel (102).

58. 发明申请

WO2022189650A1 CHILD SAFETY SEAT 审中-公开
公开(公告)号：WO2022189650A1
公开(公告)日：2022-09-15
申请号：PCT/EP2022/056383
申请日：2022-03-11
申请人： WONDERLAND SWITZERLAND AG
发明人： MASON, Kyle S. , HARMES V, Clyde S. , MALM, Leif
IPC分类号： B60N2/28
摘要： A child safety seat for a vehicle includes a main seat, a harness, and a belt-positioning seat. The main seat includes a seatback, a seat bottom attached to the seatback, and a pair of belt guides. The seat bottom has a first seating surface defining a receiving space between the pair of belt guides. The harness includes first and second straps, and a crotch buckle. The belt-positioning seat includes a seat body and at least one belt -positioning guide. The seat body has a second seating surface, and a bottom surface. The at least one belt-positioning guide protrudes upward from the second seating surface. The seat body is removably coupled to the seat bottom in the receiving space such that, when the seat body is positioned in the receiving space, the crotch buckle is positioned above the second seating surface to removably fasten to the first and second shoulder straps.

59. 发明申请

WO2022171747A1 HANDRAIL MECHANISM AND BABY CARRIAGE INCLUDING THE SAME 审中-公开
公开(公告)号：WO2022171747A1
公开(公告)日：2022-08-18
申请号：PCT/EP2022/053266
申请日：2022-02-10
申请人： WONDERLAND SWITZERLAND AG
发明人： FANG, Liwu , ZHU, Wanquan , GUO, Zhengwen
IPC分类号： B62B9/24 , B62B7/06 , B62B7/14 , B62B9/10
摘要： According to the application, a handrail mechanism for a baby carriage includes: a shell having an accommodating space; a handrail connecting part having a free end and a pivotal end, the pivotal end being pivotally connected to the shell; and an elastic member arranged in the accommodating space of the shell, the elastic member having one end connected to the shell, and the other end connected to the handrail connecting part. Among them, the handrail connecting part is able to be pivoted between a bounced up position and a pressed down position, the free end of the handrail connecting part is away from the shell in the bounced up position and is close the shell in the pressed down position, the elastic member is arranged to bias the handrail connecting part toward the bounced up position, and when an external force is applied to overcome an action of the elastic member, the handrail connecting part is able to be pivoted from the bounced up position to the pressed down position. A baby carriage including the handrail mechanism is also disclosed.

60. 发明申请

WO2022162119A1 BRAKE DEVICE FOR WHEEL SET OF BABY CARRIAGE 审中-公开
公开(公告)号：WO2022162119A1
公开(公告)日：2022-08-04
申请号：PCT/EP2022/051995
申请日：2022-01-28
申请人： WONDERLAND SWITZERLAND AG
发明人： YUAN, Jialiang
IPC分类号： B62B9/08 , B62B5/04
摘要： The present disclosure provides a brake device for a wheel set of a baby carriage. The brake device includes a first brake mechanism, a second brake mechanism and a traction element. The first brake mechanism is arranged on a first wheel of the baby carriage for locking or unlocking the first wheel, and the second brake mechanism is arranged on a second wheel of the baby carriage for locking or unlocking the second wheel. The traction element is connected between the first brake mechanism and the second brake mechanism, so that the first brake mechanism and the second brake mechanism are mutually linked when locking or unlocking, and an operating direction during locking is same as an operating direction during unlocking. The brake device of the present disclosure may perform braking by stepping down at a side and perform unlocking by stepping down at the other side, without lifting the pedal with a foot or feet, thereby ensuring a vamp of the user to be clean. In addition, the present disclosure also provides another brake device for a wheel set of a baby carriage.

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