Stroller frame and stroller

A baby carriage and frame technology, applied in the field of baby carriages, can solve the problems of troublesome folding of the 3-bar support structure, excessive material consumption of the 3-bar support structure, and easy damage to folded parts, etc., to achieve small size, reduced material consumption, and good The effect of support

Pending Publication Date: 2017-11-17
ZHONGSHAN WEIYI CHILDRENS PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing foldable baby stroller has a 3-bar support structure after being unfolded. During the folding process, the 3-bar support structure is troublesome to fold, the operation is cumbersome, and each folded part is more likely to be damaged.
At the same time, the 3-bar support structure uses more materials, and the production cost is higher

Method used

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  • Stroller frame and stroller
  • Stroller frame and stroller
  • Stroller frame and stroller

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0041] Please refer to figure 1 , the present embodiment provides a stroller 2000 , the stroller 2000 includes a stroller frame 1000 and wheels 2100 .

[0042] The stroller frame 1000 includes a first push rod 100 , a first connecting structure 200 and a second connecting structure 300 .

[0043] see figure 1 , figure 2 and image 3 , the first connection structure 200 includes a first connection part 210 , a second connection part 220 and a first linkage part 230 . The first link 210 is arranged on the first push rod 100, the first link 210 and the first link 230 are both hinged on the second link 220, and the rotation axes of the first link 210 and the first link 230 are Lines parallel set. The first connector 210 has a bump 211, the first linkage 230 has a fitting portion 231 for matching with the bump 211, the fitting portion 231 is a strip-shaped groove or a strip-shaped hole, and the bump 211 faces the first linkage 230. One side protrudes and extends to the match...

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PUM

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Abstract

The invention discloses a stroller frame and a stroller, relating to the technical field of strollers. The stroller frame comprises a first push rod, a first connecting member, a second connecting member, a first linkage member, a base frame, a second push rod and a connecting assembly. The first connecting member is arranged on the first push rod, the first connecting member and the first linkage member are hinged to the second connecting member, and the rotation shaft axes of the first connecting member and the first linkage member are parallel to each other. The first connecting member is provided with a protruding block, the first linkage member is provided with a matching portion that is matched with the protruding block, and the protruding block extends to the matching portion. When the first connecting member rotates, the protruding block can drive the first linkage member to rotate. The second connecting member is arranged on the second push rod, and the base frame is hinged to the second push rod. The connecting assembly detachably connects the base frame with the second push rod so that the second push rod is stably unfolded relative to the base frame. The stroller comprises the stroller frame. The stroller frame and the stroller are folding and each take a form of the two-rod supporting structure after being unfolded, thereby saving materials and lowering production costs. Folding is convenient, the size is small after folding, and thus storage and carrying are convenient.

Description

technical field [0001] The invention relates to the technical field of baby carriages, in particular to a baby carriage frame and a baby carriage. Background technique [0002] Existing baby carriages all have a 3-bar support structure, which uses a lot of materials and has high production costs. [0003] Since the existing foldable stroller has a 3-bar support structure after being unfolded, it is troublesome to fold the 3-bar support structure during the folding process, the operation is cumbersome, and each folded part is more likely to be damaged. At the same time, the 3-bar support structure uses more materials, and the production cost is higher. Contents of the invention [0004] The object of the present invention is to provide a baby carriage frame, which is a foldable frame, which is a two-bar support structure after being unfolded, which not only reduces the material used, saves the production cost, but also has a good supporting effect; Convenient, small volum...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): B62B7/06B62B7/10
CPCB62B7/06B62B7/10
Inventor何龙
OwnerZHONGSHAN WEIYI CHILDRENS PROD CO LTD