A lighter

A technology for lighters and casings, applied in the direction of combustion and ignition, igniters with fuel, and combustion methods, etc., which can solve the problems of easy air leakage, inconvenient use, heavy adjustment, etc., and achieve air leakage, convenient assembly and convenience The effect of air output

Inactive Publication Date: 2005-02-16
王志林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the use of this structure, if the sealing ring in the adjustment rod fits more easily with the bottom of the air box, although it is easy to adjust, it is often prone to air leakage. If the fit is tighter, although it is not easy to leak, but The adjustment is heavy and extremely inconvenient to use

Method used

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Embodiment Construction

[0019] Such as figure 1 As shown, a lighter of the present invention includes a lighter housing 1, one is installed in the lighter housing, and is composed of a gas tank 21 for storing liquid combustible gas and a storage chamber comprising an inlet valve 22 and an outlet valve 23. 2. A gas outlet control lever 3 for controlling the gas supply to the storage chamber 2, an ignition chamber 4 communicating with the gas channel of the storage chamber 2, an electronic ignition device 6, and a head cover 7 for protecting the ignition chamber 4. It also includes a middle seat 5 installed between the outlet valve 23 and the ignition chamber 4 for supporting the ignition chamber 4, wherein the intake valve 22 is arranged on the adjacent side of the outlet valve 23, and its air inlet Set up.

[0020] see figure 2 A rotatable gear adjustment mechanism 8 is provided on the valve core 221 of the intake valve 22 , and the gear adjustment mechanism 8 includes a transmission gear 81 and a...

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PUM

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Abstract

This invention relates to a kind of lighter comprising: a housing, a storage, a outlet control bar, at least an ignition chamber, at least an igniter and a head cover, characterized in that it also includes a middle seat for supporting said ignition chamber, and said inlet valve is provided on the side of outlet valve of said storage, and on the valve core of said inlet valve there is provided with a rotatable gear adjustment mechanism engaging with a gear provided on the case of said outlet valve. Such a structure may easily adjust the amount of gas as outlet and is simple in structure and may not affect use after injection of gas thereinto.

Description

technical field [0001] The invention relates to an ignition appliance, in particular to a lighter with a head cover which uses liquid combustible gas as fuel. Background technique [0002] The lighters on the existing market, including open flame lighters and windproof lighters, generally have a lighter with a head cover, and its intake valve is all arranged at the bottom of the air box, and there is a small hole at the bottom of the housing corresponding to the intake valve core. , Therefore, when filling the gas box with gas, the gas box must be fixed on the shell with screws first, so as to prevent the gas box from falling off due to forceful gas injection. This structure is often difficult to align the threaded holes of the air box and the housing during assembly, resulting in large loss of parts and affecting the appearance of the device. In addition, when injecting gas into the gas box, part of the gas will enter the ignition chamber through the gap in the shell, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23Q2/167F23Q2/16F23Q2/173F23Q2/52
CPCF23Q2/163F23Q2/16F23Q2/173F23Q2/52
Inventor 王志林
Owner 王志林
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