CN104343798A - 一种螺钉 - Google Patents

一种螺钉 Download PDF

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Publication number
CN104343798A
CN104343798A CN201310335512.9A CN201310335512A CN104343798A CN 104343798 A CN104343798 A CN 104343798A CN 201310335512 A CN201310335512 A CN 201310335512A CN 104343798 A CN104343798 A CN 104343798A
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CN
China
Prior art keywords
nail
screw
head
diameter
present
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201310335512.9A
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English (en)
Inventor
吴忠江
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TIANJIN XINGZHI METAL PRODUCTS CO Ltd
Original Assignee
TIANJIN XINGZHI METAL PRODUCTS CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TIANJIN XINGZHI METAL PRODUCTS CO Ltd filed Critical TIANJIN XINGZHI METAL PRODUCTS CO Ltd
Priority to CN201310335512.9A priority Critical patent/CN104343798A/zh
Publication of CN104343798A publication Critical patent/CN104343798A/zh
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041Specially-shaped shafts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/06Specially-shaped heads

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

本发明提供一种螺钉,包括钉帽、钉身和钉尖,钉帽为一个圆弧形结构与一个圆柱形垫片一体成型的结构,钉帽的直径为150mm-250mm;钉身为环纹凹凸结构。本发明的有益效果是结构简单,紧固效果好,防止漏水,方便拔出,使用效率高。

Description

一种螺钉
技术领域
本发明属于固定构件领域,尤其是涉及一种螺钉。
背景技术
螺钉是一种木质材料商广为使用的紧固件,主要应用于建筑、装饰、造船等行业,如通常使用的地板钉、包装钉等。现有螺钉的钉帽比较小,在木质材料需要与水接触时,比如船行驶过程中,容易发生漏水现象;当需要将螺钉从木质材料中拔出时,由于钉身上螺纹线相对光滑,不容易拔出;有时螺钉使用完拆卸时,用相应的工具拧下来后,螺钉并没有一起拿下来,需要用手拿出来,给使用者带来不便。
发明内容
本发明要解决的问题是提供一种紧固效果好,防止漏水,方便拔出的螺钉。
为解决上述技术问题,本发明采用的技术方案是:一种螺钉,包括钉帽、钉身和钉尖,其特征在于:所述钉帽为一个圆弧形结构与一个圆柱形垫片一体成型的结构,钉帽的直径为150mm-250mm;所述钉身为环纹凹凸结构。
所述钉帽的直径长度小于所述钉身的长度。
所述钉帽表面设有十字形凹槽。
本发明具有的优点和积极效果是:结构简单,紧固效果好,防止漏水,方便拔出,使用效率高。
附图说明
图1是本发明的结构示意图。
图中:
1、钉帽;2、钉身;3、钉尖;4、凹槽;11、圆弧形结构;12、圆柱形垫片。
具体实施方式
如图1所示,本发明一种螺钉,包括钉帽1、钉身2和钉尖3,钉帽1为一个圆弧形结构11与一个圆柱形垫片12一体成型的结构,钉帽1的直径为150mm-250mm,有效防止漏水现象的发生;钉身2为环纹凹凸结构,提高了螺钉钉入木材的紧固效果,同时方便在需要将螺钉从木材中拔出时,增加摩擦力,不易滑落;钉帽1的长度小于钉身2的长度,减小钉身2嵌入木材时候的阻力。钉帽1表面设有十字形凹槽4,用于与相应的起钉器配合使用,方便使用者取下螺钉,提高了工作效率。
以上对本发明的一个实施例进行了详细说明,但所述内容仅为本发明的较佳实施例,不能被认为用于限定本发明的实施范围。凡依本发明申请范围所作的均等变化与改进等,均应仍归属于本发明的专利涵盖范围之内。

Claims (3)

1.一种螺钉,包括钉帽(1)、钉身(2)和钉尖(3),其特征在于:所述钉帽(1)为一个圆弧形结构(11)与一个圆柱形垫片(12)一体成型的结构,钉帽(1)的直径为150mm-250mm;所述钉身(2)为环纹凹凸结构。
2.根据权利要求1所述的螺钉,其特征在于:所述钉帽(1)的直径长度小于所述钉身(2)的长度。
3.根据权利要求1或2所述的螺钉,其特征在于:所述钉帽(1)表面设有十字形凹槽(4)。
CN201310335512.9A 2013-08-01 2013-08-01 一种螺钉 Pending CN104343798A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310335512.9A CN104343798A (zh) 2013-08-01 2013-08-01 一种螺钉

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310335512.9A CN104343798A (zh) 2013-08-01 2013-08-01 一种螺钉

Publications (1)

Publication Number Publication Date
CN104343798A true CN104343798A (zh) 2015-02-11

Family

ID=52500073

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310335512.9A Pending CN104343798A (zh) 2013-08-01 2013-08-01 一种螺钉

Country Status (1)

Country Link
CN (1) CN104343798A (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105782213A (zh) * 2016-04-27 2016-07-20 安徽晨讯智能科技有限公司 机械防盗螺丝
CN107725561A (zh) * 2017-11-25 2018-02-23 田元元 一种便于调节支撑高度的螺丝钉
CN112324896A (zh) * 2020-11-10 2021-02-05 泰兴市海虹机械制造有限公司 一种硬齿面减速机的防漏油机构

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105782213A (zh) * 2016-04-27 2016-07-20 安徽晨讯智能科技有限公司 机械防盗螺丝
CN107725561A (zh) * 2017-11-25 2018-02-23 田元元 一种便于调节支撑高度的螺丝钉
CN112324896A (zh) * 2020-11-10 2021-02-05 泰兴市海虹机械制造有限公司 一种硬齿面减速机的防漏油机构

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Application publication date: 20150211

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