JP2019100406A - キャップ - Google Patents
キャップ Download PDFInfo
- Publication number
- JP2019100406A JP2019100406A JP2017230296A JP2017230296A JP2019100406A JP 2019100406 A JP2019100406 A JP 2019100406A JP 2017230296 A JP2017230296 A JP 2017230296A JP 2017230296 A JP2017230296 A JP 2017230296A JP 2019100406 A JP2019100406 A JP 2019100406A
- Authority
- JP
- Japan
- Prior art keywords
- head
- bolt
- fixed base
- cap
- fastening
- 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.)
- Granted
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
- H01R13/6278—Snap or like fastening comprising a pin snapping into a recess
-
- 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
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/06—Releasable fastening devices with snap-action
- F16B21/08—Releasable fastening devices with snap-action in which the stud, pin, or spigot has a resilient part
- F16B21/086—Releasable fastening devices with snap-action in which the stud, pin, or spigot has a resilient part the shank of the stud, pin or spigot having elevations, ribs, fins or prongs intended for deformation or tilting predominantly in a direction perpendicular to the direction of insertion
-
- 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
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/04—Screw-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
- F16B35/041—Specially-shaped shafts
- F16B35/048—Specially-shaped necks
-
- 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
- F16B37/00—Nuts or like thread-engaging members
- F16B37/14—Cap nuts; Nut caps or bolt caps
-
- 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
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
- F16B39/08—Locking of screws, bolts or nuts in which the locking takes place after screwing down with a cap interacting with the nut, connected to the bolt by a pin or cotter pin
-
- 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
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
- F16B39/10—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
-
- 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
- F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
- F16B41/005—Measures against unauthorised operation of bolts, nuts or pins
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5213—Covers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/621—Bolt, set screw or screw clamp
- H01R13/6215—Bolt, set screw or screw clamp using one or more bolts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
- H01R13/74—Means for mounting coupling parts in openings of a panel
- H01R13/748—Means for mounting coupling parts in openings of a panel using one or more screws
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/53—Bases or cases for heavy duty; Bases or cases for high voltage with means for preventing corona or arcing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
Description
第1被締結体に設けられた締結孔に第1被締結体の表面側から挿し込まれ、第1被締結体の裏面側に突き出た部分に第1被締結体と第2被締結体とを締結する締結部を有するとともに、その締結孔に挿し込まれたときの第1被締結体の表面側に、第1被締結体の表面の、締結孔の周囲の部分に突き当たるフランジ部、第1被締結体の表面側の端部に、フランジ部とは離間して設けられた、締結工具からの力を受ける頭部、および、頭部とフランジ部との間に設けられた、頭部の最大径よりも小径の首部を有する締結部材に装着されるキャップであって、
頭部を通過させる頭部通過穴を区画し頭部の通過の際に頭部に押されて弾性変形する複数本の弾性梁を有し、着脱自在に首部に支持される固定基部と、
固定基部に繋がるヒンジ部と、
ヒンジ部に繋がり、固定基部に重なるように頭部を開閉自在に覆う覆い部とを備えたことを特徴とする。
上記覆い部が、締結部材の頭部に被せられた姿勢で固定基部に係止する係止部を有し、
上記固定基部が、上記覆い部が締結部材の頭部に被せられた姿勢にあるときの上記係止部を係止する被係止部を有することが好ましい。
20 ケース
21 挿通孔
30 ボルト
31 止め輪配置溝
32 雄ねじ部
33 フランジ部
34 頭部
35 首部
40 コンタクト
50 電線
60 キャップ
61 固定基部
611 頭部通過穴
612,612a 弾性梁
613 一対の腕部
614 鉤受部
62 ヒンジ部
63 覆い部
631 鉤部
Claims (4)
- 第1被締結体に設けられた締結孔に該第1被締結体の表面側から挿し込まれ、該第1被締結体の裏面側に突き出た部分に該第1被締結体と第2被締結体とを締結する締結部を有するとともに、該締結孔に挿し込まれたときの該第1被締結体の表面側に、該第1被締結体の表面の該締結孔の周囲の部分に突き当たるフランジ部、該第1被締結体の表面側の端部に、該フランジ部とは離間して設けられた、締結工具からの力を受ける頭部、および該頭部と該フランジ部との間に設けられた、該頭部の最大径よりも小径の首部を有する締結部材に装着されるキャップであって、
前記頭部を通過させる頭部通過穴を区画し該頭部の通過の際に該頭部に押されて弾性変形する複数本の弾性梁を有し、着脱自在に該首部に支持される固定基部と、
前記固定基部に繋がるヒンジ部と、
前記ヒンジ部に繋がり、該固定基部に重なるように前記頭部を開閉自在に覆う覆い部とを備えたことを特徴とするキャップ。 - 前記覆い部が、前記頭部に被せられた姿勢で前記固定基部に係止する係止部を有し、
前記固定基部が、前記覆い部が前記頭部に被せられた姿勢にあるときの前記係止部を係止する被係止部を有することを特徴とする請求項1に記載のキャップ。 - 前記締結部材が、回転により前記第1の被締結体と前記第2の被締結体を締結する部材であって、
前記固定基部が、前記第1被締結体に接して前記締結部材を回転軸とする該固定基部の回転を防止する回止部を有することを特徴とする請求項1または2に記載のキャップ。 - 前記ヒンジ部が、前記複数本の弾性梁のうちの1本の弾性梁に対し前記頭部通過穴を間に挟んだ反対側において前記固定基部と前記覆い部とを繋ぎ、該覆い部を該1本の弾性梁と平行な折返し軸の回りに回動させることを特徴とする請求項1から3のうちのいずれか1項に記載のキャップ。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017230296A JP6928994B2 (ja) | 2017-11-30 | 2017-11-30 | キャップ |
US16/202,658 US20190165514A1 (en) | 2017-11-30 | 2018-11-28 | Cap |
CN201811456588.6A CN110030253A (zh) | 2017-11-30 | 2018-11-30 | 盖 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017230296A JP6928994B2 (ja) | 2017-11-30 | 2017-11-30 | キャップ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019100406A true JP2019100406A (ja) | 2019-06-24 |
JP6928994B2 JP6928994B2 (ja) | 2021-09-01 |
Family
ID=66633584
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017230296A Active JP6928994B2 (ja) | 2017-11-30 | 2017-11-30 | キャップ |
Country Status (3)
Country | Link |
---|---|
US (1) | US20190165514A1 (ja) |
JP (1) | JP6928994B2 (ja) |
CN (1) | CN110030253A (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11879495B2 (en) * | 2021-02-02 | 2024-01-23 | Wei-Chih Chen | Thermally insulating fixture |
WO2023178308A1 (en) * | 2022-03-17 | 2023-09-21 | HYTORC Division Unex Corporation | Apparatus for tightening threaded fasteners |
DE102023202510B3 (de) | 2023-03-21 | 2024-08-08 | Vitesco Technologies GmbH | Sicherungsvorrichtung für Hochvolt-Anschlüsse und elektrisch angetriebenes Fahrzeug mit einer solchen Sicherungsvorrichtung |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0478716U (ja) * | 1990-11-20 | 1992-07-09 | ||
JP2000335240A (ja) * | 1999-05-24 | 2000-12-05 | Neoex Lab Inc | 車両用サンバイザのブラケット構造 |
US20080196768A1 (en) * | 2007-02-20 | 2008-08-21 | Alliance Plastics | Combination tethered protective-cap and pressure cap |
JP5432531B2 (ja) * | 2009-01-20 | 2014-03-05 | タイコエレクトロニクスジャパン合同会社 | 電気コネクタ |
DE102010035224B4 (de) * | 2009-09-14 | 2013-01-31 | Sumitomo Wiring Systems, Ltd. | Verbinder |
JP2012233532A (ja) * | 2011-04-28 | 2012-11-29 | Nifco Inc | ボルトキャップ締結構造 |
JP5733573B2 (ja) * | 2011-09-05 | 2015-06-10 | 住友電装株式会社 | 機器用コネクタ |
JP5847132B2 (ja) * | 2013-07-09 | 2016-01-20 | 古河電気工業株式会社 | 締結部材被覆構造 |
-
2017
- 2017-11-30 JP JP2017230296A patent/JP6928994B2/ja active Active
-
2018
- 2018-11-28 US US16/202,658 patent/US20190165514A1/en not_active Abandoned
- 2018-11-30 CN CN201811456588.6A patent/CN110030253A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
JP6928994B2 (ja) | 2021-09-01 |
CN110030253A (zh) | 2019-07-19 |
US20190165514A1 (en) | 2019-05-30 |
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