JPS597908U - Hidden screw head - Google Patents

Hidden screw head

Info

Publication number
JPS597908U
JPS597908U JP10374582U JP10374582U JPS597908U JP S597908 U JPS597908 U JP S597908U JP 10374582 U JP10374582 U JP 10374582U JP 10374582 U JP10374582 U JP 10374582U JP S597908 U JPS597908 U JP S597908U
Authority
JP
Japan
Prior art keywords
screw head
cap body
screw
step portion
washer member
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
JP10374582U
Other languages
Japanese (ja)
Inventor
三枝　正二
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP10374582U priority Critical patent/JPS597908U/en
Publication of JPS597908U publication Critical patent/JPS597908U/en
Pending legal-status Critical Current

Links

Landscapes

  • Bolts, Nuts, And Washers (AREA)
  • Adornments (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の一実施例を示すもので、第１図は平面図
、第２図は断面図、第３図及び第４図は　”使用状態を
示す断面図、第５図は他の実施例の使用状態を示す断面
図である。 １・・・・・・ビス、２・・・・・・ビス頭、３・・・
・・・キャップ本体、４・・・・・・細紐、５・・・・
・・ワッシャ部材、６・・・・・・係合段部、７・・・
・・・ビス軸部、Ａ・・・・・・締付面、Ｂ・・・・・
・１代。The drawings show one embodiment of the present invention; Fig. 1 is a plan view, Fig. 2 is a sectional view, Figs. 3 and 4 are sectional views showing the state of use, and Fig. 5 is a diagram showing another embodiment. It is a sectional view showing the usage state of the example. 1... Screw, 2... Screw head, 3...
... Cap body, 4 ... Thin string, 5 ...
...Washer member, 6...Engagement stepped portion, 7...
...screw shaft, A...tightening surface, B...
・1st generation.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 適当な柔軟きを有する合成樹脂材料で一体的に成形され
、そしてビス頭を被ひ隠す下面開口状のキャップ本体と
、該キャップ本体に手で切断可能な細紐を介して連結さ
れたリング状のワッシャ部材とから成り、前記キャップ
本体の開口部内縁に内方に突出した係合段部を設け、こ
の係合段部が前記ビス頭の外縁部下面に係合すべく構成
すると、共に、前記ワッシャ部材の外径を前記ビス頭の
外径より小さく形成してこれにより前記ワッシャ部材を
ビスの軸部に挿通してビスを締付けた時、ビス頭の下面
周縁に前記保合段部が係合するスペースを残す様に形成
した、ビス頭隠し。A cap body is integrally molded from a synthetic resin material with appropriate flexibility and has an opening at the bottom to cover the screw head, and a ring-shaped cap body is connected to the cap body via a thin string that can be cut by hand. a washer member, an engaging step portion protruding inward is provided on the inner edge of the opening of the cap body, and the engaging step portion is configured to engage with the lower surface of the outer edge of the screw head; The outer diameter of the washer member is formed to be smaller than the outer diameter of the screw head, so that when the washer member is inserted into the shaft of the screw and the screw is tightened, the retaining step portion is formed on the periphery of the lower surface of the screw head. Hidden screw head formed to leave space for engagement.
JP10374582U 1982-07-07 1982-07-07 Hidden screw head Pending JPS597908U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10374582U JPS597908U (en) 1982-07-07 1982-07-07 Hidden screw head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10374582U JPS597908U (en) 1982-07-07 1982-07-07 Hidden screw head

Publications (1)

Publication Number Publication Date
JPS597908U true JPS597908U (en) 1984-01-19

Family

ID=30243905

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10374582U Pending JPS597908U (en) 1982-07-07 1982-07-07 Hidden screw head

Country Status (1)

Country Link
JP (1) JPS597908U (en)

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