CN201678657U - 空心蜡烛 - Google Patents

空心蜡烛 Download PDF

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Publication number
CN201678657U
CN201678657U CN2010201661174U CN201020166117U CN201678657U CN 201678657 U CN201678657 U CN 201678657U CN 2010201661174 U CN2010201661174 U CN 2010201661174U CN 201020166117 U CN201020166117 U CN 201020166117U CN 201678657 U CN201678657 U CN 201678657U
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CN2010201661174U
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黄震
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Abstract

本实用新型是一种空心蜡烛,包括浸有石蜡的圆筒状外纸管(1)和内纸管(2),内纸管(2)套于外纸管(1)中,在外纸管(1)和内纸管(2)之间夹有石蜡筒(3),外纸管(1)和内纸管(2)的高度高于石蜡筒(3)的高度。蜡烛利用率高,亮度强,不易被风吹灭。

Description

空心蜡烛
(一)、技术领域
本实用新型涉及一种蜡烛,具体地说是一种空心蜡烛。
(二)、背景技术
现有的蜡烛是由蜡体和蜡芯组成的,通过点燃蜡芯,蜡芯燃烧放热加热蜡体,固体蜡体汽化燃烧,起到照明的作用。这种蜡烛存在的问题是:蜡烛燃烧时流蜡泪,蜡烛的利用率不高,造成一定的浪费,燃烧不充分排放一氧化碳等有毒气体;而且火焰小,亮度低,极易被风吹灭。
(三)、实用新型内容
本实用新型所要解决的技术问题是,提供一种空心蜡烛,蜡烛利用率高,增加蜡烛的亮度,增大火焰。以克服现有蜡烛的缺陷。
本实用新型解决上述技术问题所采用的技术方案如下:
一种空心蜡烛,其特征在于:包括浸有石蜡的圆筒状外纸管和内纸管,内纸管套于外纸管中,在外纸管和内纸管之间夹有石蜡筒,外纸管和内纸管的高度高于石蜡筒的高度。
本实用新型的积极效果在于:先点燃外纸筒或内纸筒,石蜡筒受热液化、汽化,火焰升高,燃烧充分,减少了一氧化碳等有害气体的排放,蜡烛利用率高,亮度强,不易被风吹灭。
(四)、附图说明
图1是本实用新型的结构示意图。
图2是本实用新型使用时的原理图。
(五)、具体实施方式
下面结合附图和实施例进一步说明本实用新型。
如图1所示,本实施例为三筒的夹芯结构,包括圆筒状外纸管1和内纸管2,内纸管2套于外纸管1中,外纸管1和内纸管2均浸有石蜡,在内纸管2与外纸管1之间夹有石蜡筒3,外纸管1和内纸管2高度一致且略高于石蜡筒3。内外纸筒可采用废纸制成。
如图2所示,原理如下:将外纸管1或内纸管2上沿点燃,随后另一纸管也自行点燃,燃烧释放的热量将石蜡筒3液化、汽化,随着石蜡蒸汽的喷出,火焰逐渐升高,随着蜡烛上端的温度上升,内纸管2内的空气受热上移,空气由蜡烛下端不断流入火焰中心,使得石蜡蒸汽燃烧更完全,同时上升的气流将石蜡蒸汽吹起,使火焰更高。熄灭时用专用的火帽盖灭。

Claims (1)

1.一种空心蜡烛,其特征在于:包括浸有石蜡的圆筒状外纸管(1)和内纸管(2),内纸管(2)套于外纸管(1)中,在外纸管(1)和内纸管(2)之间夹有石蜡筒(3),外纸管(1)和内纸管(2)的高度高于石蜡筒(3)的高度。
CN2010201661174U 2010-04-13 2010-04-13 空心蜡烛 Expired - Fee Related CN201678657U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201661174U CN201678657U (zh) 2010-04-13 2010-04-13 空心蜡烛

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201661174U CN201678657U (zh) 2010-04-13 2010-04-13 空心蜡烛

Publications (1)

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CN201678657U true CN201678657U (zh) 2010-12-22

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CN2010201661174U Expired - Fee Related CN201678657U (zh) 2010-04-13 2010-04-13 空心蜡烛

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CN (1) CN201678657U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104508102A (zh) * 2012-06-06 2015-04-08 Stc有限公司 烛芯保持件及其制造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104508102A (zh) * 2012-06-06 2015-04-08 Stc有限公司 烛芯保持件及其制造方法

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Granted publication date: 20101222

Termination date: 20110413