CN2830753Y - 一种木螺钉 - Google Patents

一种木螺钉 Download PDF

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Publication number
CN2830753Y
CN2830753Y CN 200520032096 CN200520032096U CN2830753Y CN 2830753 Y CN2830753 Y CN 2830753Y CN 200520032096 CN200520032096 CN 200520032096 CN 200520032096 U CN200520032096 U CN 200520032096U CN 2830753 Y CN2830753 Y CN 2830753Y
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Prior art keywords
nail
wood screw
screw
utility
model
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Expired - Fee Related
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CN 200520032096
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English (en)
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何李辉
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/001—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed
    • F16B25/0015—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed the material being a soft organic material, e.g. wood or plastic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/0036—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
    • F16B25/0084—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by geometric details of the tip
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/10—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws
    • F16B25/106—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws by means of a self-piercing screw-point, i.e. without removing material

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Connection Of Plates (AREA)

Abstract

本实用新型属于木工用钉技术领域，提供了一种木螺钉，主要特点是对现有的木工用木螺钉加以改进，将带螺旋纹的钉尖改为无螺旋纹的棱锥状钉尖，与现有的木工用木螺钉相比，具有定位简单方便快捷，拧入速度快，不产生虚位和裂口等。

Description

一种木螺钉
技术领域：
本实用新型属于木工用钉技术领域，涉及一种木螺钉。
背景技术：
现有的木工用木螺钉，结构包括带槽的钉盖，带螺纹的钉体和带螺旋纹的圆锥状钉尖，木工在用来固定家具时，需用工具将木螺钉先定位，再拧进家具中。定位时，一般采用三种方法，一是将木螺钉钉尖对应被固定位置用锤击定位，定位虽简单，但由于钉尖有螺旋纹，不便观察，锤击阻力大，家具易被定裂，虚位大，固定件易松动；二是先用圆钉钉尖对应被固定位置用锤击定孔，拨出圆钉，再拧入木螺钉，虽无虚位，但费事费工；三是先用电钻打孔，拨出电钻，再拧入木螺钉，定位虽快，但需用电，易虚位大，固定件易松动。
发明内容：
本实用新型的目的是设计一种定位简单方便，不易有虚位的木工用木螺钉。
本实用新型所采取的技术方案是，对现有的木工用木螺钉加以改进，即将带螺旋纹的圆锥状钉尖改为无螺旋纹的棱锥状钉尖。结构包括：带槽的钉盖，带螺旋纹的钉体，呈棱锥状的钉尖，构成本实用新型的一种木螺钉。
本实用新型的这种木螺钉，与现有的木螺钉相比，由于将带螺旋纹的圆锥状钉尖改为不带螺旋纹的棱锥状钉尖，所以具有定位简单、方便、快捷，拧入速度不受影响，不产生虚位和裂口等优点。
附图说明：
图1表示本实用新型一种木螺钉的结构示意图。
具体实施方式：
结合附图和实施例进一步说明本实用新型的结构，其特征及优点将更会清楚。
参见图1，本实用新型一种木螺钉的结构包括：带槽的钉盖1，带螺旋纹的钉体2，棱锥状的钉尖3。其中所述的钉尖3可呈四棱锥状为好。
使用时，将本实用新型一种木螺钉的钉尖垂直对准所固定家具的位置，用锤击定位，再用拧螺钉工具将该木螺钉拧入家具内。由于本实用新型将带螺旋纹的钉尖改为棱锥状钉尖，找位观察方便，定位简单如钉铁钉，拧入时，钉尖锥棱似刀车孔，钉体有螺旋快速旋进，不会造成虚位和裂口。

Claims (1)

1、一种木螺钉，具有带槽的钉盖，带螺旋纹的钉体和钉尖，其特征是钉尖呈棱锥状。
CN 200520032096 2005-09-29 2005-09-29 一种木螺钉 Expired - Fee Related CN2830753Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520032096 CN2830753Y (zh) 2005-09-29 2005-09-29 一种木螺钉

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520032096 CN2830753Y (zh) 2005-09-29 2005-09-29 一种木螺钉

Publications (1)

Publication Number Publication Date
CN2830753Y true CN2830753Y (zh) 2006-10-25

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Application Number Title Priority Date Filing Date
CN 200520032096 Expired - Fee Related CN2830753Y (zh) 2005-09-29 2005-09-29 一种木螺钉

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CN (1) CN2830753Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102536993A (zh) * 2012-03-07 2012-07-04 庆达科技股份有限公司 具快速钻锁、切削的紧固件

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102536993A (zh) * 2012-03-07 2012-07-04 庆达科技股份有限公司 具快速钻锁、切削的紧固件
CN102536993B (zh) * 2012-03-07 2014-09-03 庆达科技股份有限公司 具快速钻锁、切削的紧固件

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