Shell of cigarette lighter
A technology for lighters and casings, which is applied in the directions of combustion and ignition, igniters with fuel, combustion methods, etc., can solve the problems of insufficient beauty, insufficient grade, and single appearance.
Inactive Publication Date: 2006-08-16
陈建华
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Problems solved by technology
[0002] Disposable plastic lighters have the advantages of convenient use and low price, but they are not high-grade. In addition, due to cost factors, their appearance is relatively simple and not beautiful enough, so people have invented a special for disposable lighters ( Or the lighter casing (usually made of metal or ceramics) of a lighter movement that can be used independently (such as the movement of a gasoline engine), in which a cavity for accommodating a disposable lighter (movement) is provided, and the disposable lighter (Motion) can be conveniently inserted into the cavity, and the disposable lighter (movement) can also be easily replaced. This lighter shell can be used repeatedly, so that the lighter shell can be made more delicate and beautiful. The combination of this and the disposable lighter (movement) not only has the advantages of convenience and low price of the disposable lighter, but also has the exquisiteness and high-grade of the metal lighter. When the model size changes, the cavity corresponding to the shape of the disposable lighter (movement) will change accordingly, so that the entire lighter shell needs to be replaced, as disclosed in US Patent No. 4,133,450 Lighter structure, in this structure, when the appearance of the built-in disposable lighter (movement) changes, the entire base must be replaced, resulting in waste of cost
Method used
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[0018] The present invention will be further described now in conjunction with accompanying drawing:
[0019] Depend on Figure 1 to Figure 3 It can be seen that a lighter shell of the present invention includes a shell body 1, and the shell body 1 is provided with an accommodating core 2 (refers to a lighter core that can be ignited independently, such as a gasoline engine core, or a disposable lighter, The following movements are all the same as this) with a cavity 11 with an open top, and the lighter shell also includes a middle frame 3, and the middle frame 3 is fixedly sleeved on the upper end of the shell body 1 (the middle frame 3 can be sleeved In the cavity at the upper end of the housing body 1, it can also be sleeved outside the outer wall of the upper end of the housing body 1 for fixing, the embodiment of the present invention adopts the former method), and the middle frame 3 is provided with a A matched through cavity 31 (the so-called fit means that the movemen...
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A lighter casing comprises a casing body, on which is disposed a holding cavity with an open top holding a core. It also includes a mid-frame covered on the top of the casing body. On the mid-frame is disposed a through cavity fit with the core contour and the core passes through the through cavity and is inserted into the holding cavity of the casing body. The cross-section size of the holding cavity of the casing body is greater than that of the through cavity of the mid-frame. When needing to change the cores with different contour size, only need to change the mid-frame to make it fit with the core, but not need to change the casing body.
Description
technical field [0001] The invention relates to a lighter shell, in particular to a lighter shell for holding a disposable lighter. Background technique [0002] Disposable plastic lighters have the advantages of convenient use and low price, but they are not high-grade. In addition, due to cost factors, their appearance is relatively simple and not beautiful enough, so people have invented a special for disposable lighters ( Or the lighter casing (usually made of metal or ceramics) of a lighter movement that can be used independently (such as the movement of a gasoline engine), in which a cavity for accommodating a disposable lighter (movement) is provided, and the disposable lighter (Motion) can be conveniently inserted into the cavity, and the disposable lighter (movement) can also be easily replaced. This lighter shell can be used repeatedly, so that the lighter shell can be made more delicate and beautiful. The combination of this and the disposable lighter (movement) ...
Claims
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IPC IPC(8): F23Q2/36
Inventor 陈建华
Owner 陈建华