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Patent Searching and Data


Title:
STROLLER
Document Type and Number:
WIPO Patent Application WO/2018/218905
Kind Code:
A1
Abstract:
A stroller, comprising two side brackets (100) respectively disposed on the left and right sides. The side bracket (100) on each side comprises a front bracket (1), a rear bracket (2), a push rod (3), an upper strut (4), an upper connecting rod (5), a rear connecting rod (6), a lower connecting rod (7), and a sliding member (8) arranged on the rear bracket (2) to slide up and down along the length extension direction of the rear bracket (2), wherein the rear connecting rod (6) is pivotally connected to the upper strut (4); one end of the rear connecting rod (6) is pivotally connected with the sliding member (8); the other end of the rear connecting rod (6) is pivotally connected with the lower portion of the upper connecting rod (5); the upper portion of the upper connecting rod (5) is pivotally connected to the push rod (3); one end of the lower connecting rod (7) is pivotally connected to the front bracket (1); and the other end of the lower connecting rod (7) is pivotally connected with the sliding member (8). When a stroller frame is folded, the sliding member (8) slides downwardly along the rear bracket (2), and the upper strut (4) flips back and folds up on the rear side of the rear bracket (2). The stroller frame can be unfolded or folded by pressing or pulling the push rod (3) with one single hand. The folded frame is flat and neat, and has a volume small enough for transportation and carrying.

Inventors:
MA FUSHENG (CN)
YAN WEIJUN (CN)
QI HENG (CN)
Application Number:
CN2017/113850
Publication Date:
December 06, 2018
Filing Date:
November 30, 2017
Export Citation:
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Assignee:
GOODBABY CHILD PRODUCTS CO LTD (CN)
International Classes:
B62B7/08
Foreign References:
CN107264600A2017-10-20
CN106515831A2017-03-22
CN106697031A2017-05-24
US9090277B12015-07-28
Attorney, Agent or Firm:
SUZHOU CREATOR PATENT & TRADEMARK AGENCY LTD. (CN)
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