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An intelligent safety helmet with a safety warning function

A safety warning and helmet technology, applied to helmets, helmet covers, clothing, etc., can solve the problems of cumbersome production process, poor reflective effect of reflective shell, etc., and achieve the effect of simple production process, improved warning effect, and easy large-scale production

Active Publication Date: 2016-03-30
浙江帅孚安全科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The helmet prepared by this method only has a passive safety warning function, and the reflection effect of the reflective shell of the passive safety warning function of the invention is relatively poor, and the production process is relatively cumbersome

Method used

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  • An intelligent safety helmet with a safety warning function
  • An intelligent safety helmet with a safety warning function
  • An intelligent safety helmet with a safety warning function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] The PVC is heated to 110°C by a heating roller, and coated on the surface of the helmet shell to form a PVC bottom layer with a thickness of 0.12mm. Then place glass beads with a mesh number of 160-170 and a refractive index of 1.9 in the trough, raise the temperature of the heating roller to 90°C, and then spread them evenly on the surface of the heated PVC bottom layer through the feeding roller to form a glass microbead layer. Then use a vacuum absorber to absorb excess glass microspheres to ensure that the glass microspheres are arranged in a single layer. Then heat the KIRAM transparent light-emitting material with a thickness of 0.10mm to 130°C, and heat-bond it on the surface of the glass bead layer to form a transparent light-emitting layer. Afterwards, dry the helmet at 100°C for 30 minutes. After cooling, install a fastening belt on the helmet shell for fastening on the neck and install LED warning lights that can display various colors on the rear end of the...

Embodiment 2

[0033]The PVC is heated to 120°C by a heating roller, and coated on the surface of the helmet shell to form a PVC bottom layer with a thickness of 0.14mm. Then place glass beads with a mesh number of 170-180 and a refractive index of 2.0 in the trough, heat the heating roller to 110°C, and spread them evenly on the surface of the heated PVC bottom layer through the feeding roller to form a glass microbead layer. Then use a vacuum absorber to absorb excess glass microspheres to ensure that the glass microspheres are arranged in a single layer. Then heat the KIRAM transparent luminescent material with a thickness of 0.12mm to 140°C, and heat-bond it on the surface of the glass bead layer to form a transparent luminescent layer. Then dry the helmet at 110°C for 50 minutes. After cooling, install a fastening belt on the helmet shell for fastening on the neck and install LED warning lights in different colors on the rear end of the helmet shell. device, and the final product is a...

Embodiment 3

[0035] The PVC is heated to 140°C by a heating roller, and coated on the surface of the helmet shell to form a PVC bottom layer with a thickness of 0.16mm. Then place glass beads with a mesh number of 180-190 and a refractive index of 2.1 in the trough, raise the temperature of the heating roller to 130°C, and then evenly spread it on the surface of the heated PVC bottom layer through the feeding roller to form a glass microbead layer. Then use a vacuum absorber to absorb excess glass microspheres to ensure that the glass microspheres are arranged in a single layer. Then heat the KIRAM transparent luminescent material with a thickness of 0.13mm to 145° C., and heat seal it on the surface of the glass bead layer to form a transparent luminescent layer. Afterwards, dry the helmet at 115°C for 60 minutes. After cooling, install a fastening belt on the helmet shell for fastening on the neck and install LED warning lights in different colors on the rear end of the helmet shell. d...

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Abstract

The invention relates to an intelligent safety helmet with the safety warning function. The intelligent safety helmet with the safety warning function comprises a helmet shell and a fastening belt structure, wherein the fastening belt structure is installed on the helmet shell and is used for being fastened on a neck, the helmet shell is coated with a reflective material, LED warning lamp device which can display multiple different colors are installed at the rear end of the helmet shell, the LED warming lamp device can display the red, the orange, the yellow and the blue in a multi-level and distinguishing mode, and the reflective material on the helmet shell is composed of a PVC bottom layer, a glass bead layer arranged on the PVC layer, and a transparent light-emitting layer arranged on the glass bead layer. According to the intelligent safety helmet with the safety warning function, due to the mutual cooperation between the warning function of the LED warning lamp device and the warning function of the reflective material, the warning effect is greatly improved, and the warning eye-catching degree is improved by multiple times.

Description

technical field [0001] The invention relates to a helmet, in particular to an intelligent safety helmet with a safety warning function. Background technique [0002] The unique use environment of the helmet and the development of technology, its comfort and intelligence will also become an important content that must be considered in the design of the helmet. However, at present, in addition to the necessary passive safety protection functions, the helmets in our country have few other related functions, and they often face problems such as being violated in harsh environments. Therefore, designing a police smart safety helmet that integrates active and passive safety protection functions will be an urgent problem to be solved in the current period, and it is also a concrete manifestation of the level of science and technology in our country. [0003] About the intelligent safety helmet with safety warning function, existing report in the prior art. For example, the Chines...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A42B3/04A42C2/00
Inventor 胡海平
Owner 浙江帅孚安全科技有限公司
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