**废旧手机电池再利用**
<P>利用收集的废旧手机电池做了三个LED小手电，有氢电也有锂电，一个4头的很小，虽身带，那两个5头的和9头的在家里用，天天都能用得着，1-2个月充一次电。</P><P><img src="attachments/dvbbs/2005-10/200510241040727307.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-10/200510241040727307.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /><BR></P>
<P> 看看后部，内凹式拔动开关，带充电插座，那个小的装不上了，把后面的盖拿下来在里面。</P>
<P><img src="attachments/dvbbs/2005-10/2005102410423918275.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-10/2005102410423918275.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /></P>
<P>看看筒身，是用装修贴墙用的塑料皮卷的。<BR> </P>
<P><img src="attachments/dvbbs/2005-10/2005102410441787340.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-10/2005102410441787340.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /></P>
<P><BR> 看看里面，电池、充电插座、开关、限流电阻、防放电二极管。</P>
<P><img src="attachments/dvbbs/2005-10/2005102410452016245.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-10/2005102410452016245.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /></P>
<P>照的不是太清楚。<BR> </P><img src="attachments/dvbbs/2005-10/2005102410465487195.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-10/2005102410465487195.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /><BR> <P>原来还是超级老的手机电池，我以为现在用的那种扁的锂电呢</P>
<P>不过创意不错，就是结构感觉掉地上就会散架的样子。。。。</P> <P>那个9头的是扁的锂电做的，所以就粗一点</P>
<P>掉地上已经好多次了，不会散架，还掉到洗脸盆里一次，也没大问题，呵呵，做着玩，在家里用足够了。</P> 空间浪费比较大，可以考虑用那种充电手电改，长方形握手柄的那种 低成本是我做这个的要求，所有材料除LED是买的外其他的都是在家找出来的，那个4头的小，里面都挤满了。 支持废物利用 <P>没关系啊，也不是经常用，就上下楼用的较多，偷着用，没人看的见，呵呵</P>
lz的led灌封用的是什么? <P>灌封？</P>
<P>指的是那个5头黄颜色的吗，是用装光盘用的塑料盒画出一个个圆用101粘在一起，然后用电钻钻的洞，太麻烦了，还差点钻着手，所以后来做的就不这样弄了，而是用一片这样的塑料圆，量好尺寸用针钻眼，把LED管脚插进去，然后在背面焊接的。</P> 楼主强。。。。。。。 <DIV class=quote><B>以下是引用<I>jhbhb</I>在2005-10-24 12:31:46的发言：</B><BR>支持废物利用</DIV>
<br> <P>塑料的好呀，</P>
<P>比铝合金轻多了。。。。。。。。。。</P> good <P>偷着用？？？</P>
<P>干嘛偷着用呀！</P>
<P>现在有效果才是硬道理！还是废物利用，强烈支持！</P> 不错，支持一下 强烈支持，楼主不必偷着用，光明正大的用，用的大大光明 <P>塑料皮卷的?!</P>
<P>有创意!diy的精神就是开发身边一切能用的材料!!!</P> 谢谢楼上各位的支持 <P>支持，学习了！</P>
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