CN2544958Y - 纠姿笔 - Google Patents

纠姿笔 Download PDF

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CN2544958Y
CN2544958Y CN 02224035 CN02224035U CN2544958Y CN 2544958 Y CN2544958 Y CN 2544958Y CN 02224035 CN02224035 CN 02224035 CN 02224035 U CN02224035 U CN 02224035U CN 2544958 Y CN2544958 Y CN 2544958Y
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张继衡
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Abstract

本实用新型公开了一种纠姿笔。该笔是在离笔套前端20毫米左右的笔套上,在食指和拇指、中指正确握笔位置处开有三个握笔孔,笔套内装有能轴向自由移动的笔杆,笔芯固定在笔杆内。笔套按书写位置放置,笔尖能自重伸出笔套外。当食指和拇指握在握笔孔处,食指和拇指能穿过笔套握在笔杆上,这样,笔芯在书写时不会后退,能顺利书写。若食指、拇指没同时握在握笔孔处,笔尖受力退到笔套内,无法书写。此笔是用强制方法使学龄前儿童和中小学生养成正确握笔写字姿势。

Description

纠姿笔
本实用新型涉及一种带强制性纠正握笔姿势的笔。使用此笔书写时,握笔部位必须离笔尖一定距离,如果握笔不正确,食指和拇指离笔尖太近,书写时笔尖退到笔套内,无法进行书写。其目的是用强制方法纠正儿童握笔姿势。
为使学龄前儿童和中小学生养成正确的书写姿势,目前市场上有一种书写握笔器,将握笔器套在所用笔上,希望学生用手握在握笔器上进行书写,由于握笔器在笔杆上可随意放置,如果使用者不自觉,不按要求放置,就起不到纠姿的作用。这种书写握笔器因需家长和教师督促,依赖于小孩的自觉使用,实用性受到很大限制。
本实用新型的任务是提供一种笔,只有书写者正确执笔,该笔才能书写。使用该笔不需家长和教师督促,也不依赖小孩的自觉,而是强制性要求正确执笔,使学生在不断地自我调整的过程中自觉养成一种良好的握笔姿势,习惯成自然,无精神压力符合少年儿童的健康发展,减少书写姿势不正确引起儿童近视、斜视、脊椎侧弯、驼背等症。
本实用新型的任务是以如下方式完成的:
在离笔套前端20毫米左右的笔套上,在食指和拇指握笔的部位处设置有握笔孔。书写时,食指和拇指握在笔套的孔上,实际上,食指和拇指通过笔套上的孔握在了笔套内的笔杆上,此笔能正常书写。如果书写时,食指和拇指没握在笔套的孔上位置,因笔杆没被食指和拇指握住,则笔杆的笔尖受力将退到笔套内,无法书写。
以下将结合附图对本实用新型作进一步的详细描述。
图1是本实用新型一种具体结构的纵向局部剖面图。
图2是图1沿A-A线的剖视图。
见图1、图2,一个由笔套[2]、握笔孔[1]、笔杆[3]、笔芯[4]、套垫[5]、笔塞[6]组成的纠姿笔。
离笔套[2]前端20毫米左右的地方,在笔套周围均匀开有三个握笔孔[1]。笔套[2]内装有能在轴向自由移动的笔杆[3],笔芯[4]由笔塞[6]固定在笔杆[3]内,当笔杆[3]没受力握住之前,笔杆[3]、笔芯[4]、笔塞[6]能一起在笔套[2]内轴向自由移动。笔套[2]上的套垫[5]阻止笔杆[3]从笔套[2]中滑出。笔套[2]按书写位置放置时,笔芯[4]的笔尖能在笔杆[3]和笔芯[4]的自重情况下伸出笔套[2]外。当食指和拇指握在握笔孔[1]处时,食指和拇指能穿过笔套[2]握在笔杆[3]上,这样笔芯[4]在书写时不会后退,能顺利书写。如果握笔写字时食指、拇指没有握在握笔孔[1]处,或者食指、拇指只有一个握在握笔孔[1]处,由于笔杆[3]没被手指握住,书写时笔尖受力,将笔芯[4]的笔尖推入笔套[2]内,无法书写。

Claims (3)

1.一个由笔套[2]、握笔孔[1]、笔杆[3]、笔芯[4]、套垫[5]、笔塞[6]组成的纠姿笔,其特征是离笔套[2]前端20毫米左右的位置,在笔套的圆周上均匀开有三个握笔孔[1]。
2.按权利要求1规定的纠姿笔,其特征是笔芯[4]由笔塞[6]固定在笔杆[3]内,笔杆[3]装在笔套[2]内与笔套[2]为动配合,笔套[2]上的套垫[5]阻止笔杆[3]从笔套[2]中滑出。
3.按权利要求2的规定的纠姿笔,其特征是笔套[2]按书写位置放置时,笔芯[4]的笔尖能在笔杆[3]和笔芯[4]的自重情况下伸出笔套[2]外。
CN 02224035 2002-05-15 2002-05-15 纠姿笔 Expired - Fee Related CN2544958Y (zh)

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CN 02224035 CN2544958Y (zh) 2002-05-15 2002-05-15 纠姿笔

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Application Number Priority Date Filing Date Title
CN 02224035 CN2544958Y (zh) 2002-05-15 2002-05-15 纠姿笔

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CN2544958Y true CN2544958Y (zh) 2003-04-16

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CN 02224035 Expired - Fee Related CN2544958Y (zh) 2002-05-15 2002-05-15 纠姿笔

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102452249A (zh) * 2010-10-21 2012-05-16 罗妙英 防刺伤装置
CN113602024A (zh) * 2021-08-03 2021-11-05 柔果网络科技(南通)有限公司 一种适用于少儿的智能纠错练字笔

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102452249A (zh) * 2010-10-21 2012-05-16 罗妙英 防刺伤装置
CN113602024A (zh) * 2021-08-03 2021-11-05 柔果网络科技(南通)有限公司 一种适用于少儿的智能纠错练字笔

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