WO2021186671A1 - メカニカルキー、及びカードキー - Google Patents

メカニカルキー、及びカードキー Download PDF

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Publication number
WO2021186671A1
WO2021186671A1 PCT/JP2020/012304 JP2020012304W WO2021186671A1 WO 2021186671 A1 WO2021186671 A1 WO 2021186671A1 JP 2020012304 W JP2020012304 W JP 2020012304W WO 2021186671 A1 WO2021186671 A1 WO 2021186671A1
Authority
WO
WIPO (PCT)
Prior art keywords
key
division
thickness direction
mechanical
pattern
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.)
Ceased
Application number
PCT/JP2020/012304
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
秀彰 堀
健司 貝原
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.)
Tokai Rika Co Ltd
Original Assignee
Tokai Rika 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 Tokai Rika Co Ltd filed Critical Tokai Rika Co Ltd
Priority to CN202080098488.XA priority Critical patent/CN115298406A/zh
Priority to US17/800,332 priority patent/US12168891B2/en
Priority to JP2022507960A priority patent/JP7386320B2/ja
Priority to DE112020006924.9T priority patent/DE112020006924T5/de
Priority to PCT/JP2020/012304 priority patent/WO2021186671A1/ja
Publication of WO2021186671A1 publication Critical patent/WO2021186671A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
    • E05B49/002—Keys with mechanical characteristics, e.g. notches, perforations, opaque marks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/0082—Keys or shanks being removably stored in a larger object, e.g. a remote control or a key fob
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C11/32—Bags or wallets for holding keys
    • A45C11/325—Spare-key holders
    • A45C11/326—Card-like holders
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/14—Double or multiple keys, e.g. with two or more bows or bits
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/18—Keys adjustable before use

Definitions

  • the present invention relates to a mechanical key and a card key.
  • a vehicle or the like may be equipped with a mechanical key that is used when the battery of the communication mobile key is exhausted, for example.
  • a mechanical key there is one that can be divided into a plurality of divided keys in the thickness direction and is housed and held in a card case in the divided state to form a card key (for example, Patent Document). 1). With such a card key, the mechanical key is held in a thin state and can be carried by the user.
  • the mechanical key as described above has a key pattern recessed in the thickness direction, and the shape of the key pattern is formed only on one of the split keys.
  • the side wall having a shape corresponding to the pattern peculiar to the key and the bottom of the key pattern are formed into one divided key, it is difficult to manufacture and to reduce the thickness.
  • An object of the present invention is to provide a mechanical key and a card key that are thin and easy to manufacture.
  • the mechanical key for solving the above problem is a mechanical key having a key pattern recessed in the thickness direction and capable of being divided into a plurality of division keys in the thickness direction. At least one has a key pattern configuration penetrating portion that penetrates in the thickness direction in a shape corresponding to the key pattern.
  • At least one of the split keys has a key pattern configuration penetrating portion that penetrates in the thickness direction in a shape corresponding to the key pattern, and the bottom portion of the key pattern is not provided.
  • the bottom portion of the key pattern is not provided.
  • the card key for solving the above problem includes a mechanical key and a card case having a storage portion capable of holding the divided keys arranged in the direction orthogonal to the thickness direction.
  • the mechanical key in addition to the effect of the mechanical key described above, the mechanical key can be held in a thin state and can be carried by the user.
  • the mechanical key and card key of the present invention can be made thinner and easily manufactured.
  • the perspective view of the card key in one Embodiment. An exploded perspective view of a card key in one embodiment.
  • the card key 11 includes a card case 12 and a mechanical key 13 that can be accommodated and held in the card case 12.
  • the mechanical key 13 has a key pattern 14 recessed in the thickness direction.
  • the mechanical key 13 is formed in a plate shape and has a grip portion 13a and a key portion 13b extending from the grip portion 13a, and the key pattern 14 extends from the tip of the key portion 13b toward the grip portion 13a. It is recessed in the thickness direction while being formed.
  • the mechanical key 13 can be divided into a first division key 15 and a second division key 16 as two division keys in the thickness direction.
  • the card case 12 has accommodating portions 17 and 18 capable of holding the divided first division key 15 and the second division key 16 side by side in the direction orthogonal to the thickness direction.
  • the accommodating portions 17 and 18 of the present embodiment are recessed in the plate thickness direction of the card case 12, and the first division key 15 and the second division key 16 can be inserted from the plate thickness direction, respectively.
  • a communication device 19 corresponding to a transponder, NFC (Near Field Communication), or the like is embedded.
  • the first division key 15 has a key pattern configuration penetrating portion 21 that penetrates in the thickness direction in a shape corresponding to the key pattern 14. That is, the key pattern 14 recessed in the thickness direction of the mechanical key 13 is composed of a side wall 14a having a shape corresponding to the unique pattern of the key pattern 14 and a bottom portion 14b which is the bottom in the recessing direction. ..
  • the side wall 14a of the key pattern 14 is composed of the key pattern constitution penetrating portion 21 of the first division key 15, and the bottom portion 14b of the key pattern 14 is composed of the flat surface 22 of the second division key 16.
  • the first division key 15 and the second division key 16 have a female fitting portion 23 or a male fitting portion 24 as fitting portions that are fitted to each other in the thickness direction.
  • the first division key 15 is provided with a female fitting portion 23 penetrating in the thickness direction.
  • a pair of female fitting portions 23 are provided in the longitudinal direction of the first division key 15.
  • the second division key 16 is provided with a male fitting portion 24 that bulges in the thickness direction.
  • a pair of male fitting portions 24 are provided in the longitudinal direction of the second division key 16.
  • a recess 24a for extruding and bulging the male fitting portion 24 on the surface opposite to the side on which the male fitting portion 24 is formed see FIGS. 1 and 2). ) Is formed.
  • the first division key 15 and the second division key 16 can be used as the mechanical key 13 by superimposing the male fitting portion 24 on the female fitting portion 23 while being fitted.
  • first division key 15 and the second division key 16 described above are individually molded. Specifically, the first division key 15 is formed by punching so that a key pattern configuration penetrating portion 21 having a shape corresponding to a key pattern 14 having a unique pattern different for each mechanical key 13 is formed. Further, the second division key 16 is formed by punching as a common part regardless of the pattern of the key pattern 14.
  • the divided first division key 15 and the second division key 16 are arranged in the direction orthogonal to the thickness direction, and the accommodating portions 17, 18 of the card case 12 are arranged.
  • the mechanical key 13 is held in a thin state and can be carried by the user as a thin card key 11.
  • the first division key 15 and the second division key 16 are taken out from the card case 12, and the male fitting portion 24 is fitted to the female fitting portion 23.
  • the first division key 15 and the second division key 16 are overlapped with each other so that the user can use the mechanical key 13.
  • the first division key 15 penetrates in the thickness direction in a shape corresponding to the key pattern 14. It is assumed that the key pattern configuration penetrating portion 21 is provided. Therefore, the first division key 15 is configured so that the bottom 14b of the key pattern 14 is not provided, and can be made thinner while maintaining the depth of the key pattern 14 as compared with the case where the division key has the bottom, for example. Become. Further, since the first division key 15 has a key pattern configuration penetrating portion 21 penetrating in the thickness direction, it can be easily manufactured by punching, for example.
  • the first division key 15 has a shape that also has a bottom portion 14b of the key pattern 14, it cannot be manufactured by punching, but since it has a shape that does not have a bottom portion 14b, it can be easily manufactured by punching. can.
  • the first division key 15 and the second division key 16 are not integrally molded products, but are individually molded. Therefore, for example, only the first division key 15 having the key pattern configuration penetration portion 21 is molded into a shape corresponding to the key pattern 14 of the unique pattern, and the second division key having no key pattern configuration penetration portion 21 is formed. 16 can be manufactured as a common component regardless of the pattern of the key pattern 14.
  • first division key 15 and the second division key 16 have a female fitting portion 23 or a male fitting portion 24 as fitting portions that are fitted to each other in the thickness direction, the first division key 15 And the second division key 16 are superposed at suitable positions, and can be satisfactorily used as the mechanical key 13.
  • the card key 11 has accommodating portions 17 and 18 capable of holding the mechanical key 13 and the divided first division key 15 and the second division key 16 side by side in the direction orthogonal to the thickness direction. Since the card case 12 is provided, the mechanical key 13 can be held in a thin state and can be carried by the user.
  • the first division key 15 and the second division key 16 are not integrally molded products but are individually molded, but the present invention is not limited to this, and for example, as shown in FIG.
  • the first division key 15 and the second division key 16 may be integrally molded via the thin hinge portion 31. By doing so, for example, the number of parts of the mechanical key 13 becomes one, and one of the first division key 15 and the second division key 16 is not lost.
  • the first division key 15 and the second division key 16 have a female fitting portion 23 or a male fitting portion 24 as fitting portions that are fitted to each other in the thickness direction.
  • the present invention is not limited to this, and the female fitting portion 23 and the male fitting portion 24 may not be provided. Further, the shapes and numbers of the female fitting portion 23 and the male fitting portion 24 may be changed.
  • the card key 11 is attached so as to cover the first division key 15 and the second division key 16 in the accommodating portions 17 and 18 of the card case 12. It may have a film seal to be used. Further, the accommodating portions 17 and 18 may have a shape in which the first division key 15 and the second division key 16 are press-fitted and fixed or engaged and fixed. Further, in the above embodiment, the accommodating portions 17 and 18 are recessed in the plate thickness direction of the card case 12, but the present invention is not limited to this, and the accommodating portions 17 and 18 are recessed in the direction orthogonal to the plate thickness direction and from the same direction. It is also possible that the first division key 15 and the second division key 16 can be inserted respectively.
  • the key pattern 14 of the mechanical key 13 is a so-called inner groove type (see FIG. 3) formed inside the key portion 13b in the width direction, but is recessed in the thickness direction.
  • Other types of key patterns may be used as long as they form a unique pattern according to the shape seen from the thickness direction.
  • the key pattern 32 may be a so-called outer mountain type formed on both sides of the key portion 13a in the width direction.
  • the key pattern 33 may be a so-called dimple type composed of a large number of independent key recesses 33a.
  • the mechanical key 13 can be divided into a first division key 15 and a second division key 16 in the thickness direction, but the mechanical key 13 can be divided into three or more division keys. May be.
  • a mechanical key has a key pattern on both sides, and can be disassembled into three divided keys in the thickness direction, and two divided keys corresponding to both sides of the mechanical key penetrate in the thickness direction.
  • Pattern configuration A configuration having a penetrating portion may be used.
  • the first division key 15 and the second division key 16 are formed by punching, but the present invention is not limited to this, and the first division key 15 and the second division key 16 may be formed by another manufacturing method.
  • the card case 12 is assumed to have the communication device 19, but the present invention is not limited to this, and the card case may be a card case that does not have the communication device 19.

Landscapes

  • Lock And Its Accessories (AREA)
  • Telephone Set Structure (AREA)
  • Supports Or Holders For Household Use (AREA)
PCT/JP2020/012304 2020-03-19 2020-03-19 メカニカルキー、及びカードキー Ceased WO2021186671A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN202080098488.XA CN115298406A (zh) 2020-03-19 2020-03-19 机械钥匙以及卡片钥匙
US17/800,332 US12168891B2 (en) 2020-03-19 2020-03-19 Mechanical key and card key
JP2022507960A JP7386320B2 (ja) 2020-03-19 2020-03-19 メカニカルキー、カードキー及びメカニカルキーの製造方法
DE112020006924.9T DE112020006924T5 (de) 2020-03-19 2020-03-19 Mechanischer schlüssel und kartenschlüssel
PCT/JP2020/012304 WO2021186671A1 (ja) 2020-03-19 2020-03-19 メカニカルキー、及びカードキー

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/012304 WO2021186671A1 (ja) 2020-03-19 2020-03-19 メカニカルキー、及びカードキー

Publications (1)

Publication Number Publication Date
WO2021186671A1 true WO2021186671A1 (ja) 2021-09-23

Family

ID=77771969

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2020/012304 Ceased WO2021186671A1 (ja) 2020-03-19 2020-03-19 メカニカルキー、及びカードキー

Country Status (5)

Country Link
US (1) US12168891B2 (https=)
JP (1) JP7386320B2 (https=)
CN (1) CN115298406A (https=)
DE (1) DE112020006924T5 (https=)
WO (1) WO2021186671A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12124905B1 (en) * 2021-12-17 2024-10-22 Wells Fargo Bank, N.A. Transaction instrument with features for destruction and disposal
US20250347148A1 (en) * 2024-05-10 2025-11-13 GM Global Technology Operations LLC Compact near-field communication and manual key housing

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004027627A (ja) * 2002-06-25 2004-01-29 Tokai Rika Co Ltd キー及びキーシリンダ
JP2007284878A (ja) * 2006-04-12 2007-11-01 Tokai Rika Co Ltd 電子キー

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4637236A (en) 1984-06-12 1987-01-20 Almblad Donald F Key and retainer card combination
US4677835A (en) * 1986-04-10 1987-07-07 Donald Almblad Plastic card/key combination and hinge structure
US4941335A (en) * 1988-05-03 1990-07-17 Mitsubishi Corporation Combination key and key holder
JPH0715228B2 (ja) * 1988-07-11 1995-02-22 庸夫 松田 キーホルダーを兼ねるカード
KR19980056476U (ko) * 1997-01-13 1998-10-15 김태형 예비 열쇠 보관 카드
KR200178665Y1 (ko) * 1999-08-26 2000-04-15 한성학 키이 홀더
JP2007009555A (ja) * 2005-06-30 2007-01-18 Tokai Rika Co Ltd 電子キーシステムの通信機
JP2015071894A (ja) * 2013-10-03 2015-04-16 株式会社東海理化電機製作所 カードキー
KR101498256B1 (ko) 2013-10-25 2015-03-04 삼성중공업 주식회사 도어락 개폐용 복합 키 구조

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004027627A (ja) * 2002-06-25 2004-01-29 Tokai Rika Co Ltd キー及びキーシリンダ
JP2007284878A (ja) * 2006-04-12 2007-11-01 Tokai Rika Co Ltd 電子キー

Also Published As

Publication number Publication date
JP7386320B2 (ja) 2023-11-24
JPWO2021186671A1 (https=) 2021-09-23
CN115298406A (zh) 2022-11-04
US12168891B2 (en) 2024-12-17
US20230062892A1 (en) 2023-03-02
DE112020006924T5 (de) 2022-12-29

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