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Ultralight scooter and manufacturing method thereof

A production method and a technology of a tackle, which are applied to skateboards, ice skating, roller skates, etc., can solve the problems of easy aging strength of plastic materials, short service life of the tackle, and poor strength of the tackle, so as to achieve long service life and extended use Effect of life and weight reduction

Inactive Publication Date: 2017-05-10
惠州永诚信复材科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Traditional skate boards are made of metal or plastic. Although the strength of the metal material meets the requirements, the weight is too heavy, which brings inconvenience to the athletes; while the plastic material is easy to age and the strength is not enough, and it is easy to break after receiving a certain amount of pressure.
The bottom of the traditional block board is designed as a standard square. The thickness of the bottom of the block board at the pressure-bearing part and the non-weight-bearing part is the same. The bottom is easy to break and the service life of the trolley plate is short

Method used

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  • Ultralight scooter and manufacturing method thereof
  • Ultralight scooter and manufacturing method thereof
  • Ultralight scooter and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Such as figure 1 , figure 2 , image 3 As shown, an ultra-light tackle board described in this embodiment includes a PU filling board 1, and a concave structure 2 recessed along the length direction of the PU filling board 1 is respectively provided at both ends of the PU filling board 1. The side wall 3 of the concave structure 2 is provided with a through hole 5, and the through hole 5 on the side wall 3 of the concave structure 2 is used to install a wheel or a handlebar; the lower surface of the PU filling plate 1 between the concave structures 2 Downward protruding ribs 4 are provided, and each side of the protruding ribs 4 is an inclined plane. The raised ribs 4 are made of the same material as the PU filling plate 1 and have an integrated structure; several layers of carbon fiber yarn material 8 are coated on the outside of the PU filling plate 1 and the raised ribs 4, and the carbon fiber yarn material 8 is combined with the PU filling plate 1 forming. The ...

Embodiment 3

[0040] A kind of manufacturing method of ultra-light tackle plate described in this embodiment, comprises the following steps:

[0041] (1) Put the PU material into the molding mold for molding, the molding temperature is 130°C, and the molding time is 12 minutes. After molding, the integrated structure of the raised rib 4 and the PU filling plate 1 is obtained;

[0042] (2) Heat and dehumidify the integrated structure of the raised ribs 4 obtained in step (1) and the PU filling plate 1 at a temperature of 120° C. for 2.5 hours;

[0043] (3) Deburring the integrated structure of the raised ribs 4 and the PU filling plate 1 after dehumidification, and cutting the PU filling plate 1 into three pieces of PU bridging 7 with a laser cutting machine along the length direction of the PU filling plate 1, and then The concave structure 2 at the end of the PU filler board 1 is drilled through the hole 5 at the corresponding position on the side wall 3, and a slot 6 is opened;

[0044](...

Embodiment 4

[0050] A kind of manufacturing method of ultra-light tackle plate described in this embodiment, comprises the following steps:

[0051] (1) Put the PU material into the molding mold for molding, the molding temperature is 125°C, and the molding time is 15 minutes. After molding, the integrated structure of the raised rib 4 and the PU filling plate 1 is obtained;

[0052] (2) Heat and dehumidify the integrated structure of the raised ribs 4 obtained in step (1) and the PU filling plate 1 at a temperature of 100° C. for 3 hours;

[0053] (3) Deburring the integrated structure of the raised ribs 4 and the PU filling plate 1 after dehumidification, and cutting the PU filling plate 1 into three pieces of PU bridging 7 with a laser cutting machine along the length direction of the PU filling plate 1, and then The concave structure 2 at the end of the PU filler board 1 is drilled through the hole 5 at the corresponding position on the side wall 3, and a slot 6 is opened;

[0054] (4...

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Abstract

The invention relates to the technical field of scooters, in particular to an ultralight scooter and a manufacturing method thereof. The ultralight scooter comprises a PU (Polyurethane) filling plate, wherein concave structures are arranged at the two ends of the PU filling plate; the lower surface of the PU filling plate is provided with convex ribs; a carbon fiber yarn or a glass fiber yarn and the PU filling plate are compounded and molded together. The manufacturing method of the ultralight scooter comprises the steps of PU molding, yarn coating and molding. In the ultralight scooter and the manufacturing method thereof disclosed by the invention, a PU filler is selected, a structural design of three PU bridges and convex ribs is adopted, and an aluminum piece is arranged on a side wall, so that the phenomenon of fracture or damage of the bottom of the scooter caused by unstable performance due to a gravity strength difference between the bottom of the scooter and through hole parts in the side wall is avoided, the service life of the scooter is prolonged, and the strength, the pressure resistance and flexibility of the scooter are enhanced.

Description

technical field [0001] The invention relates to the technical field of tackle boards, in particular to an ultra-light tackle board and a manufacturing method thereof. Background technique [0002] Traditional skate boards are made of metal or plastic. Although the metal material meets the requirements, it is too heavy to cause inconvenience to the athletes; while the plastic material is easy to age and is not strong enough to break after receiving a certain amount of pressure. The bottom of the traditional block board is designed as a standard square. The thickness of the bottom of the block board at the pressure-bearing part and the non-weight-bearing part is the same. The bottom is prone to breakage and the tackle plate has a short service life. Contents of the invention [0003] The object of the present invention is to provide an ultra-light tackle board with strong load-bearing capacity, stable performance and not easily deformed, and its manufacturing method in orde...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63C17/01
CPCA63C17/017
Inventor 黎小东
Owner 惠州永诚信复材科技有限公司