Bicycle protective helmet with internal ventilating system

A ventilation system and protective helmet technology, applied in the field of personal items, can solve problems such as danger, and achieve the effect of accelerating heat dissipation

Inactive Publication Date: 2016-07-20
TIANJIN YUNLIAN SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But in the outdoor environment, the road condit

Method used

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  • Bicycle protective helmet with internal ventilating system

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Embodiment Construction

[0012] The present invention will be further described below in combination with specific embodiments.

[0013] A protective bicycle helmet with an internal ventilation system, the helmet includes an outer protective shell 1, and an energy-dissipating inner layer part 2 connected to the outer protective shell.

[0014] A protective bag 3 with better ductility is fixedly connected to the rear end of the outer protective shell 1, and the protective bag 3 can be stretched forward to cover the helmet when the helmet is not in use.

[0015] The inner layer part 2 comprises an inner surface, the position of the front end device 21 is located on the inner surface of the front part of the helmet, and the position of the rear end device 22 is located on the inner surface of the rear part of the helmet, and the front end device 21 and the rear end device 22 together support an internal ventilation system , This internal ventilation system can create a gap between the wearer's head and t...

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Abstract

The invention provides a bicycle protective helmet with an internal ventilating system. The bicycle protective helmet comprises an outer-layer protective shell, and an inner-layer part connected to the outer-layer protective shell and playing an energy-dissipating role, wherein the rear end of the outer-layer protective shell is fixedly connected with a protective bag with good ductility, and when the helmet does not need to be used, the protective bag is stretched forwards to cover the helmet. The inner-layer part comprises an inner surface, a first-end device is positioned on the inner surface of the front part of the helmet, and a rear-end device is positioned on the inner surface of the rear part of the helmet. The first-end device and the rear-end device support the internal ventilating system together, the internal ventilating system enables a gap to be formed between the head of a wearer and the inner surface of the helmet, and the gap enables air to circulate to the maximum on the head of the wearer and inside the helmet. The bicycle protective helmet has the beneficial effects that while safety protection is provided for the helmet wearer when a bicycle runs, the heat dissipation of the head of the wearer is accelerated.

Description

technical field [0001] The invention belongs to the field of personal articles, and in particular relates to a bicycle protective helmet with an internal ventilation system. Background technique [0002] Since the bicycle was invented, it has gradually become a better means of transportation and leisure for people. In modern society, more and more people choose bicycle exercise as a way of outdoor sports and physical exercise. But in the outdoor environment, the road conditions will change a lot, causing possible dangers. While exercising, cyclists also generate a lot of heat. Contents of the invention [0003] The problem to be solved by the invention is to manufacture a bicycle protective helmet with an internal ventilation system. [0004] In order to solve the problems of the technologies described above, the technical solution adopted by the present invention is: [0005] The helmet includes an outer protective shell, and an energy-dissipating inner portion connect...

Claims

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Application Information

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IPC IPC(8): A42B3/28A42B3/04
Inventor 吴勇
Owner TIANJIN YUNLIAN SCI & TECH CO LTD
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