笔的产品结构图
![从1到n,见证这支"神笔"的伟大创新"让我们来做一款更好用的产品吧!](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73D8D5AF9F9A07AE2492F6B61CB281CD234792DF96C6911F4D4F0A17E1DC0B6E75F40421892647DA74741BC486F4DD078851B707424CF0740E0292151C36DF339BE27821DC960ADE7331910AAEBBEBD8E9)
从1到n,见证这支"神笔"的伟大创新"让我们来做一款更好用的产品吧!
图片尺寸678x517![正姿笔结构图](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9C394AB717DD0A3BA23EB2C04A8551761BCCC61601B8B5BA80E186AEDC4DFF71A5D371A009330F742274519FFC44FD3C4B9A363C0865D9BFC4B4F96AEC6F95F6E4424B31A449B057CE165FB47B31EFEE1)
正姿笔结构图
图片尺寸750x704![《自来水笔与圆珠笔》书中对永生201型内部结构的解释(中国财政经济](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8396B35FF41D937E8025051617760451FB1D14AD93CA4F95A8D8762CEF9648090BF2FCC9F9B7450DC4823187DD440F94B9F3B66768C3331216F8A5924DB042CA9D4B221B933E2323F25CD53831E6D5F02F)
《自来水笔与圆珠笔》书中对永生201型内部结构的解释(中国财政经济
图片尺寸772x512![一种自动注射笔](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83B130493912E971524D38715D88CAEFB4339ED65A35E073DAA5E1F6C0F9E18657E404F90F3377C06C839671199C996381EBE6C76D0CC489E61528E7E226A71796FD9F2172F981152A65C12BD43B31DD04)
一种自动注射笔
图片尺寸2315x1754![一种防止电池损坏内部结构的主动式电容笔](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7315C516741010E27132FE09EBEB51DA45944C54102FA278CB930C12CC4EC6C3C20E98980CAF9CFEF5C78A4063F4B65A6AB42AAF434A1DB6272B1CDA7975374C9CC7365656FB92EB7D25F5BD41C2CA33AB)
一种防止电池损坏内部结构的主动式电容笔
图片尺寸1576x2148![派克钢笔维修手册](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73B20DB9CE262867E519759B51CDD5CB857824B08DC8552FE6D066A926F9E4D6A2BA1F1E0DAD040FC64A9A8178C3B637704581736CB2438A62E3ACF69CE2323008D194AD2A6E0CC7EB4664F6FF513349DF)
派克钢笔维修手册
图片尺寸1080x2322![cn101977779b_自动铅笔有效](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E99EE36B75F0F5468D3201589DE774838F279CC9712F346910B902DBCD4A153987951330D9564A213FBA647EF0AE631496F7D870F2FD95F2D8DEA9E03A3245A4F21F0057E8DC9B33624B2F88DDD57A013F)
cn101977779b_自动铅笔有效
图片尺寸2704x1660![cn86204908u_发光圆珠笔失效](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9D07D6B26888E0594CC5CE490D06743CF19B2B66A36E8C1496BC2C70B63CE3D8F9A6E12DED89EB62EBF9CE69D6D75BC54CD4480E300B3C28C50A51B753558CB2951A0E88F3BD8D0A3DA73BEAA5D829438)
cn86204908u_发光圆珠笔失效
图片尺寸2272x1632![新手练练签字笔造型](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E916441BD2DD82A7999A869BB8C14E30A8C2781769CE8488C44BA052FD17B77001F486F78186B668C180ED2E689E107E2E3A1FD9338E7F896E10F89A60EF7500126EDBE77C8A74E80143F8FC0285671C20)
新手练练签字笔造型
图片尺寸1047x739![圆珠笔自动结构](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E837D1B5A38A66BA354B7DB47DEF2E2060C69691EC8EA3E04883DB16B965FD44ABEE9499EF8EEBDC91D9455997DAE400959334397ED9433D19B0A93DBD6B23AD21EFD533E10EE6E89B29F234443F6D4377A)
圆珠笔自动结构
图片尺寸586x844![凌美lamy 钢笔签字笔水笔 safari狩猎者系列 亮黄色-f尖](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E942187093D6A8873BFEA49FA6DC1AEBF6B1550D979B69E718025F1EA367BFCB5DBCF5D9AB32DF00F3FBEDF108F346B309884C002C0D6F2FE311C54C7490434224582149D63BC3D4FEE6F5BB91209FF00D)
凌美lamy 钢笔签字笔水笔 safari狩猎者系列 亮黄色-f尖
图片尺寸750x2723![通过下图了解中性笔的结构名称:一,画前观察四,整体调整三,上色二](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7324740447FC12F86EEFFF41CB69F724D1A817FCEF4B4D74D90D3A2B71185D9E02DCF436A27EBDD9B80DAF8C2323B94CDC42FE3BF2C5E2DBC38FC1DAE72F2C233A4F81CDB0E769B9A0C78C5E7A3ABACE93)
通过下图了解中性笔的结构名称:一,画前观察四,整体调整三,上色二
图片尺寸700x503![一次性注射笔的制作方法](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9E2DECC65B8042D2C7842B4557E6BD656BE67F0E46C8565D43D2E5DA719D2A17D102D7980D3EF2D8C0261E40BFC93A57F3A19738CB0024FE443A8BA6BD19C997A46788A67AF3970929F58CBA9D00944D1)
一次性注射笔的制作方法
图片尺寸1000x707![schneider 施耐德 钢笔智者id(黑紫)(169208)](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73A94F2BEE6AF8488F5F04EDFC07B3969655E48F71A451D9E720763E682216142DCB5D67C3417D3DB6D428400424A64148F22D6510C7DBA8AF8C5D8B0C36692AC218D469A48C62B1048A4277F4FDD12D69)
schneider 施耐德 钢笔智者id(黑紫)(169208)
图片尺寸800x559![cn2472954y_改进型触摸式自动铅笔失效](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E833567669FA9E8B67E4420CAE4170AD66C5350B02EE0B89C1781F3B83DC1D6995357D04AC5D7932C8C09CC3736D8990E7C6E914EC91BB16A8EBE9BEA6FA274214A63F0F349FE31DE872B4899D974B39D51)
cn2472954y_改进型触摸式自动铅笔失效
图片尺寸419x945![钛金迷宫tas108钛枪栓签字笔](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A739695608110B8644825AFBCE1E76F4C48DA6425E240CA78D2585FCA93BCEE226D27FCCAFA728CE3CBFE1DDAE7EC1BA1FA53D09A42490BEB89AB29F2788EBB9038CB509F98EA20D7C1FE8534D15104F206)
钛金迷宫tas108钛枪栓签字笔
图片尺寸1200x1200![圆珠笔自动结构](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9B8A50D3C09A27609C8903879019F33DFD7D08BE9409C0C2998E48C654E06A963960250D22EB25245A705F0A1A29678FC49CBB41AE5C4FDB23FF710724F528EA0546FD817B649B734F19FDB0F5193DA66)
圆珠笔自动结构
图片尺寸578x851![向你的同学介绍一种新奇的笔,要说出它的样子和特殊功能](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73809B7349CB4A1B03CCDD1FCF4386DB4F804136FEAF236D7534FEBBA2A5CC634944FB3556E5BDCAA893E11A9228CB4F3E5D7DDE0E96BE0E836965B89E029B9552ABF9B73932146DFB5FE3EE79CAD96837)
向你的同学介绍一种新奇的笔,要说出它的样子和特殊功能
图片尺寸450x250![cn2137597y_一种具有可调橡皮的活动铅笔失效](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E96032B951290B93C7CCA19349942E1C8FB292AA1207D43AB2F2F6FF58BCBD2ECCB39E90B6F794EA8946E565AFD809FD105C6938427EE9BCFAB824647927F9FBBA68CECB2C7F9EED3A23B1817D2D3EA0E0)
cn2137597y_一种具有可调橡皮的活动铅笔失效
图片尺寸1568x2111![一种可替换笔芯的双用手写笔](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9C76809C8EB67998048A605677D3443D824D676CC550C7CBEB5B1AEBBE87ED6B2EC535991B1B6C7628266E75C6DE5631C9F03E09428D79A55B51349743A71B2A56FEBB722CC25C6F001073768FAB9B98F)
一种可替换笔芯的双用手写笔
图片尺寸1755x1779