Folding buggy
By designing the rear side rod structure and locking mechanism of the folding children's car, the problems of lag and large size during the folding process are solved, and smooth folding and smaller folding size are achieved, improving the safety of use.
CN119796392AActive Publication Date: 2025-04-11GOODBABY CHILD PROD CO LTD
5 Cites 1 Cited by
Patent Information
- Application Number
- CN202510020455.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2019-12-03
- Publication Date
- 2025-04-11
- Estimated Expiration
- 2039-12-03
AI Technical Summary
Technical Problem
The existing folding children's carriages have lags during the folding process, and the size after folding is large, which affects carrying and storage.
Method used
A folding children's car is designed, with the outer end of the rear side rod always located in front of the inner end, forming a space for avoidance to be able to smoothly close the front side rod and the rear side rod when folded, reducing the side width, and optimizing the relative position of the front frame and the rear frame through locking and unlocking mechanisms.
Benefits of technology
The smoothness of folding operation is achieved, reducing the size of the entire vehicle after folding, making it easier to carry and store, and improving the safety of use.
✦ Generated by Eureka AI based on patent content.
Abstract
The invention discloses a folding buggy which comprises a rear frame, and wheels are connected to the bottom of the rear frame. The front frame is connected with the rear frame in a front-back moving manner; the front part of the front side rod is rotationally connected with the front part of the rear frame, and the rear part of the front side rod is connected with a side wheel assembly; the outer end part of the rear side rod is rotationally connected with the middle front part of the front side rod, and the inner end part of the rear side rod is rotationally connected with the front frame; the folding buggy has an unfolded state and a folded state, when the folding buggy is in the unfolded state and the folded state, the outer end portions of the rear side rods are all located in front of the inner end portions, and when the folding buggy is in the unfolded state, avoiding spaces are formed among the rear portions of the front side rods, the rear side rods and the rear buggy frame. According to the folding buggy disclosed by the invention, through the structural design, when the buggy is folded, the rear side rod drives the front side rod to rotate backwards, so that the folding operation is very smooth, the jamming phenomenon is avoided, and the use safety of children is improved by arranging the avoiding space.
Need to check novelty before this filing date? Find Prior Art