Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

three wheel stroller

A baby carriage and three-wheel technology, applied in the field of children's toy cars, can solve problems such as boredom and lack of fun, and achieve the effect of satisfying the psychology of infants and enhancing fun

Active Publication Date: 2016-09-07
义乌市智慧星玩具有限公司
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The current baby carriages all walk horizontally, that is, the walking track is horizontal, and the focus is on the stability of the baby carriage when it is pushed. Strollers feel bland and uninteresting, and get bored over time

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • three wheel stroller
  • three wheel stroller
  • three wheel stroller

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] The invention discloses a three-wheel baby carriage, which can satisfy the psychology of infants by changing the movement form of the baby carriage to enhance fun.

[0038] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0039] see figure 1 and figure 2 , figure 1 The front view of the three-wheel stroller provided by the embodiment of the present invention; figure 2 The top view of the three-wheel stroller provided by the embodiment of the present invention.

[0040] The three-wheel stroller provided...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a three-wheeled baby carrier. The three-wheeled baby carrier comprises a main frame, rear wheels, a front wheel, a carrier body and clutches, wherein the rear wheels are arranged on the rear side of the main frame via a crankshaft, two ends of the crankshaft are rotatably arranged on the main frame and coaxially arranged, the front wheel is arranged on the front side of the main frame, the front side of the carrier body is hinged to the main frame through a ball connection rod, the rear side of the carrier body is hinged to the middle crank portion of the crankshaft, and the clutches control the rear wheels to be connected with and separated from the crankshaft. When the crankshaft is separated from the rear wheels, a stable travelling effect can be obtained. When the crankshaft is connected with the rear wheels, in the rotating process of the rear wheels, the crankshaft is driven to rotate, and the crank portion of the crank shaft can drive the rear side of the carrier body to rotate around a rotating center of the crankshaft. Since the front side of the carrier body is hinged to the main frame through the ball connection rod, raising and swinging actions of the carrier body can be realized through rotation of the rear wheels.

Description

technical field [0001] The invention relates to the technical field of children's toy cars, in particular to a three-wheel baby car. Background technique [0002] The current baby carriages all walk horizontally, that is, the walking track is horizontal, and the focus is on the stability of the baby carriage when it is pushed. Strollers can feel bland and uninteresting, and over time they get boring. [0003] Therefore, it is a technical problem to be solved urgently by those skilled in the art how to change the movement form of the stroller to enhance the fun to satisfy the psychology of infants and young children. Contents of the invention [0004] In view of this, the present invention provides a three-wheeled stroller, which can satisfy the psychology of infants by changing the movement form of the stroller to enhance fun. [0005] To achieve the above object, the present invention provides the following technical solutions: [0006] A three-wheel baby carriage, com...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B62K9/02
Inventor 曹小明
Owner 义乌市智慧星玩具有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com