CN2209266Y - 一种矿灯 - Google Patents

一种矿灯 Download PDF

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Publication number
CN2209266Y
CN2209266Y CN 94244022 CN94244022U CN2209266Y CN 2209266 Y CN2209266 Y CN 2209266Y CN 94244022 CN94244022 CN 94244022 CN 94244022 U CN94244022 U CN 94244022U CN 2209266 Y CN2209266 Y CN 2209266Y
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lamp
miners
mine
water
utility
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CN 94244022
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王旭东
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Abstract

矿灯是矿山井下作业人员随身携带的照明用 具。目前普遍使用的矿灯内都装有矿灯水,矿灯体积 大,份量重,矿灯水泄漏会烧衣服,而且矿灯寿命短。 本实用新型不用矿灯水,采用3节1.2伏的铬镍电池 和3.6伏的碘钨灯泡,体积小,重量轻,使用寿命可延 长1.5—2倍,亮度高,使用安全。

Description

本实用新型涉及一种照明用具,特别适用于矿山井下作业人员携带使用,它包括壳体、电源电池、灯泡等部分。
目前普遍使用的矿灯是在壳体内装电池、矿灯水(稀硫酸),用普通灯泡照明,缺点是体积大,而且重,一般每个在2公斤以上,矿灯水泄漏会烧衣服,使用寿命仅一年左右,亮度一般。
本实用新型的目的是设计一种体积小,重量轻,使用安全,寿命长,亮度高的矿灯。
本实用新型的目的是这样实现的:在壳体1内装铬镍电池2,电池电源通过导线4与碘钨灯泡6接通,导线上装有保险丝3,灯头上有开关5和充电用的正负接线柱。
按照上述方案,首先制作1.2伏的铬镍电池,每个矿灯壳体内装3节,碘钨灯泡采用3.6伏的。
本实用新型的优点是:由于矿灯壳体内不装矿灯水,所以体积小,重量轻,每个仅有0.5公斤重,使用也安全,经本人实验,使用寿命在2-2.5年左右,亮度高于现有的矿灯。
附图是本实用新型的示意图,图中:1.壳体;2.铬镍电池;3.保险丝;4.导线;5.开关;6.碘钨灯泡。
实施例:用硬塑料制作壳体,在壳体内装3节1.2伏的铬镍电池,导线接通后在导线上设保险丝3,灯上设开关5,灯头上设正负接线柱,供充电用,灯泡采用3.6伏的碘钨灯泡。

Claims (2)

1、用于矿山井下照明的一种矿灯,包括壳体[1]、导线[4]、保险丝[3]、开关[5]等,其特征在于还有铬镍电池[2]、碘钨灯泡[6]。
2、按照权利要求1所说的矿灯,其特征在于每个矿灯壳体内装3节1.2伏的铬镍电池,碘钨灯泡采用3.6伏的。
CN 94244022 1994-10-29 1994-10-29 一种矿灯 Expired - Fee Related CN2209266Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 94244022 CN2209266Y (zh) 1994-10-29 1994-10-29 一种矿灯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 94244022 CN2209266Y (zh) 1994-10-29 1994-10-29 一种矿灯

Publications (1)

Publication Number Publication Date
CN2209266Y true CN2209266Y (zh) 1995-10-04

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Family Applications (1)

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CN 94244022 Expired - Fee Related CN2209266Y (zh) 1994-10-29 1994-10-29 一种矿灯

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CN (1) CN2209266Y (zh)

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