CN2138840Y - 新型灯头、灯泡 - Google Patents

新型灯头、灯泡 Download PDF

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Publication number
CN2138840Y
CN2138840Y CN 92207217 CN92207217U CN2138840Y CN 2138840 Y CN2138840 Y CN 2138840Y CN 92207217 CN92207217 CN 92207217 CN 92207217 U CN92207217 U CN 92207217U CN 2138840 Y CN2138840 Y CN 2138840Y
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杨国均
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Abstract

本实用新型涉及灯具照明方面的改进。
白炽灯在人们的日常生活和工作中占有十分广 阔地位。然而它的寿命不太长,此装置的新型灯泡在 现在灯泡的基础上多增加了一组钨丝,使一个灯泡顶 两个用。与此相配合的还有一种新型灯头。这种灯 泡取换方便,具有十分广阔的社会效益和经济效益。

Description

本实用新型涉及灯具照明方面的改进。
白炽灯具在人们的日常生活和工作中占有十分广阔的地位。然而现在的白炽灯内只有一组钨丝,当这组钨丝被烧断时,就宣告它的寿命终止了。其实其它部分则是完好的(绝大多数的灯泡是这样),将这种灯泡扔了实在是太可惜。为此我发明了一种新型灯泡,这种灯泡内装有两组以上的钨丝,断了一组后可用另一组。与这种灯泡相配套的还有一种新型灯头。
下面简述如下:①灯头。②灯头插口。③灯泡尾部。④灯泡电极。⑤钨丝。新型灯头和现在的灯头可以说是一样的。只是在现在的插口转动九十度方位上设有一对插口(见图1)。
下面再述灯泡的改进。由于新型灯泡内装有两组钨丝,所以在灯泡尾部顶端面有四个电极(见图2)。每组钨丝的两个电极相互对应。
当一组钨丝烧断时,把灯泡取下来换一个插口插进去,另一组钨丝又可使用,这样,一个灯泡便获得两个灯泡的效果。然而在现在的灯泡里再增加一组钨丝则花不了多少钱,生产这种灯泡具有十分广阔的社会效益和经济效益。

Claims (3)

1、一种由改进后的新型灯头、灯泡构成的白炽灯照明灯具,其特征是灯头有两对插口;灯泡内是两组钨丝。
2、根据权利要求1所述的新型灯头,其特征是装灯泡的插口有两对,并且互相垂直于九十度。
3、根据权利要求1所述新型灯泡,其特征还在于灯泡尾部的顶端面有四个电极。
CN 92207217 1992-04-20 1992-04-20 新型灯头、灯泡 Expired - Fee Related CN2138840Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 92207217 CN2138840Y (zh) 1992-04-20 1992-04-20 新型灯头、灯泡

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 92207217 CN2138840Y (zh) 1992-04-20 1992-04-20 新型灯头、灯泡

Publications (1)

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CN2138840Y true CN2138840Y (zh) 1993-07-21

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CN 92207217 Expired - Fee Related CN2138840Y (zh) 1992-04-20 1992-04-20 新型灯头、灯泡

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CN (1) CN2138840Y (zh)

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