Stroller with novel wheels

A technology for children's strollers and wheels, applied in the directions of wheels, casters, vehicle parts, etc., can solve the problems of waste of connecting rib materials, inconvenient installation, etc., and achieve the effects of strong bearing capacity, easy processing and manufacturing, and novel design.

Inactive Publication Date: 2016-05-18
苗洪敏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The wheels of the existing carts include rims, the rims are covered with rubber tires, and the shaft tubes that can pass through the connecting ribs are connected in the rims. In order to increase the load-carrying performance of the carts and the service life of the wheels, two The wheels are combined into one wheel. Although this kind of wheel is convenient to use, the setting of the connecting ribs is a waste of materials to a certain extent; in addition, the shaft needs to be installed when the shaft is threaded, and the installation is not convenient enough.

Method used

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  • Stroller with novel wheels
  • Stroller with novel wheels
  • Stroller with novel wheels

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with accompanying drawing:

[0017] Such as Figure 1-4 As shown, a children's stroller with a new type of wheels includes a chassis 4 equipped with four wheels 6, a support rod 3 connected to the chassis 4, a seat pocket 2 and a push rod 1 connected to two ends of the support rod 3 and The pedal rod 5 installed at the bottom of the seat pocket is composed of; the rim of the wheel 6 and the rim support are casted from space aluminum material as an integrated structure, the center of the rim is a through-hole structure, and the rim is composed of a divisible left rim 6-3 and the right rim 6-2 are combined; in order to improve the overall performance of the tire, the tire 6-1 is formed by pressing the inner ring 6-1-1 and the outer ring 6-1-2, and the inner ring 6-1 -1 is made of polytetrafluoroethylene material, which has good self-lubricating performance, which is better than traditional bearing or sh...

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Abstract

The invention provides a stroller with novel wheels, which is composed of an underframe provided with four wheels, a support rod connected on the underframe, a seat pocket and a push rod connected at two ends of the support rod, as well as a foot rest lever installed at the bottom of the seat pocket, wherein a rim and a rim support of each wheel are integrated, the center of the rim is of a through hole structure, the rim is formed by combining a left rim and a right rim which are splittable, a tire is formed by injection molding of an inner ring and an outer ring, and the inner ring is hollowly sleeved on the left and right rims which are combined and rotates by taking the rim as a center. The wheels of the stroller change the traditional structure, are novel in design, easy to process and manufacture, concise and beautiful in appearance, strong in carrying capacity, little in material consumption and flexible in operation, are firm and durable, can not be damaged easily, increase the operation comfort of the stroller, and have prolonged service life.

Description

technical field [0001] The invention relates to a stroller for children, in particular to a stroller for children with novel wheels. Background technique [0002] The wheels of the existing carts include rims, the rims are covered with rubber tires, and the shaft tubes that can pass through the connecting ribs are connected in the rims. In order to increase the load-carrying performance of the carts and the service life of the wheels, two The wheels are combined into one wheel for use. Although this wheel is easy to use, the setting of the connecting ribs is a waste of material to a certain extent; Contents of the invention [0003] The present invention aims at the deficiencies of the above-mentioned technologies, and provides a new type of wheel stroller for children. The wheel has changed the traditional structure, is novel in design, easy to process and manufacture, simple and beautiful in shape, strong in load-bearing capacity, and uses less materials without losing f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60B33/00B60C7/00
Inventor 苗洪敏
Owner 苗洪敏
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