CN202181436U - 具有中前段粗圆柱体的麻袋、蛇皮袋打包针 - Google Patents

具有中前段粗圆柱体的麻袋、蛇皮袋打包针 Download PDF

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Publication number
CN202181436U
CN202181436U CN2011203186470U CN201120318647U CN202181436U CN 202181436 U CN202181436 U CN 202181436U CN 2011203186470 U CN2011203186470 U CN 2011203186470U CN 201120318647 U CN201120318647 U CN 201120318647U CN 202181436 U CN202181436 U CN 202181436U
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China
Prior art keywords
cylinder
bag
thick
draw point
leading portion
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Expired - Fee Related
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CN2011203186470U
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Inventor
蒋俊美
蒋阿生
蒋俊波
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Liyang Chaoqiang Chains Manufacture Co Ltd
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Liyang Chaoqiang Chains Manufacture Co Ltd
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Abstract

本实用新型是一种具有中前段粗圆柱体的麻袋、蛇皮袋打包针。它包括前端钢针尖、中间钢针圆柱体和后端带线绳孔的后端扁端头体。其特点是：在前端钢针尖和中间钢针圆柱体之间设置一中前段粗圆柱体，该中前段粗圆柱体直径比中间钢针圆柱体直径粗。该中前段粗圆柱体直径比穿线绳后的后端扁端头体粗。本实用新型的优点是提供了一种具有中前段粗圆柱体的麻袋、蛇皮袋打包针。使用该打包针能快速、省力地缝合各种麻袋和蛇皮袋。

Description

具有中前段粗圆柱体的麻袋、蛇皮袋打包针
技术领域
本实用新型涉及一种打包针。特别是一种具有中前段粗圆柱体的麻袋、蛇皮袋打包针。
背景技术
目前，麻袋、蛇皮袋和编织袋常用的打包针为一钢针。该钢针前端为钢针尖，中部为钢针圆柱体，后端为扁端头体，该扁端头体中间具有用于穿线绳的线绳孔。在扁端头体的线绳孔内穿线绳后该扁端头体比前端钢针尖和钢针圆柱体都粗大。该打包针由于后端粗，在缝合各种麻袋或蛇皮袋时，扁端头体不容易穿过各种麻袋或蛇皮袋，需用大力气才能将打包针扁端头体拔穿过麻袋或蛇皮袋，给缝合麻袋或蛇皮袋带来极大难度和不便。
发明内容
本实用新型的目的是提供一种具有中前段粗圆柱体的麻袋、蛇皮袋打包针。使用该打包针能快速、省力地缝合各种麻袋和蛇皮袋。
本实用新型的技术方案是：一种具有中前段粗圆柱体的麻袋、蛇皮袋打包针。它包括前端钢针尖、中间钢针圆柱体和后端带线绳孔的后端扁端头体。其特点是：在前端钢针尖和中间钢针圆柱体之间设置一中前段粗圆柱体，该中前段粗圆柱体直径比中间钢针圆柱体直径粗。该中前段粗圆柱体直径比穿线绳后的后端扁端头体粗。
用打包针缝合各种麻袋、蛇皮袋时，手握打包针中间钢针圆柱体和后端扁端头体将前端钢针尖和中前段粗圆柱体穿过各种麻袋或蛇皮袋，因手握处容易发力，因而将前端钢针尖和中前段粗圆柱体穿过各种麻袋或蛇皮袋时并不十分费力。只要中前段粗圆柱体穿过麻袋或蛇皮袋，此时麻袋或蛇皮袋上已有粗大洞眼，因中前段粗圆柱体比中间钢针圆柱体和后端扁端头体都粗，因此手握中前段粗圆柱体将打包针中间钢针圆柱体和后端扁端头体穿拔过麻袋或蛇皮袋将比较容易、省力。
本实用新型的优点是提供了一种具有中前段粗圆柱体的麻袋、蛇皮袋打包针。使用该打包针能快速、省力地缝合各种麻袋和蛇皮袋。
附图说明
下面结合附图和实施例对本实用新型作进一步说明。
图1是本实用新型的结构示意图。
图中：1、前端钢针尖，2、中前段粗圆柱体，3、中间钢针圆柱体， 4、线绳孔，5、后端扁端头体。
具体实施方式
如图1所示：一种具有中前段粗圆柱体的麻袋、蛇皮袋打包针。它包括前端钢针尖1、中间钢针圆柱体3和后端带线绳孔4的后端扁端头体5。其特点是：在前端钢针尖1和中间钢针圆柱体3之间设置一中前段粗圆柱体2，该中前段粗圆柱体2直径比中间钢针圆柱体3直径粗。该中前段粗圆柱体2直径比穿线绳后的后端扁端头体5粗。

Claims (1)

1.一种具有中前段粗圆柱体的麻袋、蛇皮袋打包针，它包括前端钢针尖、中间钢针圆柱体和后端带线绳孔的后端扁端头体，其特征在于：在前端钢针尖和中间钢针圆柱体之间设置一中前段粗圆柱体，该中前段粗圆柱体直径比中间钢针圆柱体直径粗，该中前段粗圆柱体直径比穿线绳后的后端扁端头体粗。
CN2011203186470U 2011-08-29 2011-08-29 具有中前段粗圆柱体的麻袋、蛇皮袋打包针 Expired - Fee Related CN202181436U (zh)

Priority Applications (1)

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CN2011203186470U CN202181436U (zh) 2011-08-29 2011-08-29 具有中前段粗圆柱体的麻袋、蛇皮袋打包针

Applications Claiming Priority (1)

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CN2011203186470U CN202181436U (zh) 2011-08-29 2011-08-29 具有中前段粗圆柱体的麻袋、蛇皮袋打包针

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CN202181436U true CN202181436U (zh) 2012-04-04

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102425043A (zh) * 2011-08-29 2012-04-25 溧阳市超强链条制造有限公司 具有中前段粗圆柱体的麻袋、蛇皮袋打包针

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102425043A (zh) * 2011-08-29 2012-04-25 溧阳市超强链条制造有限公司 具有中前段粗圆柱体的麻袋、蛇皮袋打包针

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Granted publication date: 20120404

Termination date: 20130829