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Improved whistle used for tourism

A whistle and tube body technology, which is applied to whistle, lighting device parts, sounding equipment, etc., can solve the problems of difficult positioning, inability to accurately locate the whistle sounding position, etc., and achieve the effect of rapid positioning

Inactive Publication Date: 2016-08-24
宁波市鄞州兴达旅游用品厂
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In activities such as outdoor tourism or mountaineering, whistles are usually used to achieve the purpose of signaling. Due to the influence of the environment in the wild, it is impossible to accurately locate the whistle's sound position, especially at night, where the sound waves are affected by reflections, making it difficult to locate.

Method used

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  • Improved whistle used for tourism

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Embodiment Construction

[0013] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0014] refer to figure 1 , the present invention provides an improved tourist whistle, comprising a pipe body 1, a partition 101 is arranged inside the pipe body 1, and the partition 101 divides the pipe body 1 into an upper chamber and a lower chamber, the The end of the upper cavity is provided with a mouthpiece, the side wall of the upper cavity is provided with a sound hole 102, and the lower cavity is provided with a battery 2, an LED lamp 4 and a reflective cup 6, and the reflective cup 6 is located in the lower cavity. The end of the chamber, the LED lamp is located at the upper end of the reflector cup, the side wall of the lower chamber is provided with a switch button, the switch button is electrically connected with the LED lamp and the battery 2 respectively, and the tube body 1 The lower end of the pipe body is threadedly connected with a...

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Abstract

The invention provides an improved whistle used for tourism. The whistle comprises a tube, the tube is internally provided with a separator plate, the tube is divided into an upper cavity and a lower cavity by the separator plate, the end portion of the upper cavity is provided with a mouthpiece, the sidewall of the upper cavity is provided with a sound hole, the lower cavity is internally provided with a battery, an LED lamp and a reflection cup, the reflection cup is positioned in the end portion of the lower cavity, the LED lamp is placed on the reflection cup, the sidewall of the lower cavity is provided with a switch button, the switch button is electrically connected with the LED lamp and the battery, the lower end of the tube is in threaded connection with an end cap, the end cap is provided with a lens, and the sidewall of the tube is provided with a rope hole. Functions of a whistle and a torch are integrated in the improved whistle used for tourism, rapid positioning can be realized in the field, a waterproof effect can be realized, and the whistle is suitable for tourism or mountain climbing in the field.

Description

technical field [0001] The invention relates to a whistle, in particular to an improved tourist whistle. Background technique [0002] In activities such as outdoor tourism or mountaineering, whistles are usually used to achieve the purpose of signaling. Due to the influence of the environment in the wild, it is impossible to accurately locate the position of the whistle, especially at night, because the sound waves are affected by reflections, making it difficult to locate. Contents of the invention [0003] 【1】Technical problems to be solved [0004] The technical problem to be solved by the present invention is to overcome the deficiencies in the prior art, and provide an improved tourism whistle that integrates light and whistle, and can accurately and quickly locate in the wild. [0005] 【2】Technical solution to solve the problem [0006] The present invention provides an improved whistle for tourism, which comprises a pipe body 1, a partition 101 is arranged inside...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10K5/00F21V33/00
Inventor 钱兴达
Owner 宁波市鄞州兴达旅游用品厂
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