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Police flashlight with tight structure

A flashlight and fastening technology, which is applied in the field of flashlights, can solve problems such as structural firmness to be improved, and achieve the effect of increasing the fastening degree and improving the structural fastening degree

Pending Publication Date: 2018-10-26
温州弘德仪器科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the existing police flashlights have better lighting effects, their structural firmness still needs to be improved

Method used

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  • Police flashlight with tight structure
  • Police flashlight with tight structure

Examples

Experimental program
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Effect test

Embodiment 1

[0022] A police flashlight with fastening structure of the present embodiment, such as figure 1 As shown, it includes a lampshade 1, a head cover 2, a long cylindrical center rotating body 3, a handle 4 and a tail cap 5. The head cover 2 is closed on the opening end of the lamp shade 1, and 6 is fixedly connected, and the center rotating body 3 covers the lamp shade. 1 and one end of the middle rotating body 3 is affixed to the head cover 2 through the screw rod 6, the other end of the middle rotating body 3 is tightened with the handle 4, and the end cap 5 is tightened with the end of the handle 4. The outer peripheral wall of the lampshade 1 is provided with a first protrusion 7, and the inner wall of the central rotating body 3 is provided with a second protrusion 8 that buckles with the first protrusion 7, thereby strengthening the connection firmness between the lampshade 1 and the central rotating body 3 . The central rotating body 3 includes a cavity for installing cir...

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PUM

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Abstract

The invention relates to the technical field of flashlights, in particular to a police flashlight with a tight structure. The police flashlight with the tight structure structurally comprises a lampshade, a head cover, a long tubular middle rotary body, a holding handle and a tail cover; the head cover covers the opening end of the lampshade; the middle rotary body covers the lampshade; one end ofthe middle rotary body is fixedly connected with the head cover; the head cover is fixedly connected with the end portion of the middle rotary body through a screw; the other end of the middle rotarybody and the holding handle are screwed; the tail cover and the tail end of the holding handle are screwed; a first protrusion is arranged on the peripheral wall of the lampshade; a second protrusionbuckled with the first protrusion is arranged on the inner side wall of the middle rotary body; the middle rotary body comprises a cavity used for mounting circuit; the side wall of the cavity comprises a partition layer, a reinforcing layer and a shell layer which are overlapped in sequence from inside to outside; a battery cavity used for mounting a battery is formed inside the holding handle;and the side wall of the battery cavity comprises a protection layer and a battery cavity shell layer which are overlapped in sequence from inside to outside. The police flashlight with the tight structure can be used for attack.

Description

technical field [0001] The invention relates to the technical field of flashlights, in particular to a structurally fastened police flashlight. Background technique [0002] The police flashlight is a tool with special performance. It not only needs to have the effect of lighting, but also needs to have a certain attack function in case of emergency. Although the existing police flashlights have better lighting effects, their structural firmness still needs to be improved. Contents of the invention [0003] In view of the above-mentioned technical problems in the prior art, the present invention provides a police flashlight with a firm structure, which can be used as an attack. [0004] To achieve the above object, the present invention provides the following technical solutions: [0005] A police flashlight with a fast structure is provided, which includes a lampshade, a head cover, a long cylindrical rotating body, a handle and a tail cap, the head cover is closed on t...

Claims

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Application Information

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IPC IPC(8): F21L4/00F21V3/00F21V15/01F21V31/00F21V17/10F21V17/16
CPCF21L4/005F21V3/00F21V15/01F21V17/10F21V17/164F21V31/005
Inventor 林贤算陈先伟陈建国
Owner 温州弘德仪器科技有限公司
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