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Traffic police assignment whistle for preventing pneumoconiosis

A technology of pneumoconiosis and whistle, which is applied in the field of occupational disease prevention and protection equipment, can solve problems such as suffering from pneumoconiosis, and achieve the effects of preventing pneumoconiosis, protecting physical health, and being convenient to use.

Inactive Publication Date: 2012-03-21
郑小军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to prevent traffic policemen from suffering from pneumoconiosis when using ordinary whistles

Method used

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  • Traffic police assignment whistle for preventing pneumoconiosis
  • Traffic police assignment whistle for preventing pneumoconiosis

Examples

Experimental program
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Embodiment Construction

[0021] like figure 1 As shown, the traffic police duty whistle for preventing pneumoconiosis provided by the present invention, the traffic police duty whistle is composed of a whistle housing 1, a group of power systems installed on the whistle housing, a power system installed in the whistle housing 1 and an air cleaning system installed on the whistle housing 1 constitutes; the voice system includes a tooth control switch, a language IC4 and a horn 7; the air cleaning system includes a fan 6, a Air cleaner 11 and a group of conduits 12; the power system is composed of a group of solar panels 10 installed on the top of the whistle housing 1, a charging assembly and a storage battery 9, and the charging assembly is assembled with the storage battery 9 Together and installed on the inner wall of the casing 1, the power supply system supplies power for the voice system and the air purification system. Described blower fan 6 is a miniature blower fan, and this blower fan 6 is i...

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Abstract

The invention discloses a traffic police assignment whistle for preventing pneumoconiosis, and the traffic police assignment whistle is composed of a whistle shell, one group of power supply system, an audio system and an air purification system, wherein the power supply system is installed on the whistle shell; the audio system is installed on the whistle shell; the air purification system is installed on the whistle shell; the audio system comprises a tooth control switch, a language IC (integrated Circuit) and a horn; and the air purification system comprises a fan, an air purifier and one group of conduits. According to the technical scheme, the whistle tone can be pronounced only by biting the switch with teeth without whistling, and the whistle tone is same with the real whistle tone. In addition, air breathed by the traffic police is conveyed to the air purifier via a minitype fan; after the air is filtered, a great quantity of dust in vehicle tail gas can be removed; and the two technical characteristics are combined to effectively prevent traffic police from suffering from pneumoconiosis so as to better protect the body health of the traffic police.

Description

technical field [0001] The invention relates to an occupational disease prevention and protection device, in particular to a traffic police duty whistle for preventing pneumoconiosis. Background technique [0002] Traffic police are responsible for maintaining road order, and their working environment is very harsh. When traffic police use whistles and gestures to direct passing vehicles at intersections, they need to whistle and exhale continuously. Therefore, the chances of traffic police suffering from pneumoconiosis are very high. Contents of the invention [0003] The technical problem to be solved by the invention is to prevent traffic policemen from suffering from pneumoconiosis when they use ordinary whistles. [0004] In order to solve the above technical problems, the present invention provides a traffic police duty whistle for preventing pneumoconiosis, the traffic police duty whistle is composed of a whistle housing, a set of power systems installed on the whis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10K5/00B01D46/30
Inventor 郑小军
Owner 郑小军
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