WO2022262882A1 - Étui porte-clés, tête de clé et boîte à clés - Google Patents

Étui porte-clés, tête de clé et boîte à clés Download PDF

Info

Publication number
WO2022262882A1
WO2022262882A1 PCT/CZ2022/000023 CZ2022000023W WO2022262882A1 WO 2022262882 A1 WO2022262882 A1 WO 2022262882A1 CZ 2022000023 W CZ2022000023 W CZ 2022000023W WO 2022262882 A1 WO2022262882 A1 WO 2022262882A1
Authority
WO
WIPO (PCT)
Prior art keywords
key
housing
head
case
cut
Prior art date
Application number
PCT/CZ2022/000023
Other languages
English (en)
Inventor
Jaroslav KOSUT
Original Assignee
Kosut Jaroslav
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
Priority claimed from CZ2021-299A external-priority patent/CZ2021299A3/cs
Priority claimed from CZ202138904U external-priority patent/CZ35503U1/cs
Application filed by Kosut Jaroslav filed Critical Kosut Jaroslav
Priority to JP2023577862A priority Critical patent/JP2024521509A/ja
Priority to IL308897A priority patent/IL308897A/en
Priority to CA3222346A priority patent/CA3222346A1/fr
Priority to EP22738534.1A priority patent/EP4355165A1/fr
Publication of WO2022262882A1 publication Critical patent/WO2022262882A1/fr

Links

Classifications

    • 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
    • A45C11/327—Bags or wallets for holding keys with sliding keys

Definitions

  • the key case is usually a case in the form of a soft cover, made of leather, leatherette or textile, or a hard cover, such as plastic, wood or metal, in which the keys are freely stored without any particular claim to their logical or spatial arrangement
  • a cut-out for the key is made either in all the walls of the case shell or only in one of them.
  • Figure 6 illustrates an embodiment of the invention according to Figure 5, but in a transverse variant of the key arrangement.
  • Figure 21 shows schematically the connection of two housings into one double box.
  • Figure 22 shows the connection of two housings by a hinged mechanism into one folding box.
  • the subject matter of the present invention is a key case which forms a system for arranging keys into a single cohesive unit carrying one or more keys, in particular flat patent cylinder keys, and a flat key box which includes a plurality of key cases connected into a single unit.
  • Another possibility is to secure the key 4 in the housing according to figure 3 by means of a metallic flexible blade 7 or a flexible wire placed in the groove 9, so that the head 3 of the key 4 rests against this flexible blade 7 as the key is inserted along the side, the greatest pressure on the flexible blade 7 being exerted by the key 4 just before it is fully inserted or extended.
  • the flexible blade 7 is provided with a bend at the lower end 8 which engages the recess 14 at the lower end of the groove 9 and secures the flexible blade in this position.
  • the flexible blade 7 is provided with a slope 11.
  • the protrusion 13 is formed by moulding or grinding, depending on the material used in the manufacture of the housing, and is in file form of a spherical canopy having a plan view of the same radius as the hole 15 in the head 3 of the key 4 and the central axis of the spherical canopy coincides with the central axis of the hole 15 in the key 4 when the key 4 is fully inserted into the cut-out 2, so that when the key is inserted, it slides over the inner surface of the housing and over file protrusion 13, which imposes an increased resistance to sliding until the protrusion is firmly seated in the hole in the key head.
  • the protrusion 13, together with the sleeve cover, is partially sprung.
  • the resistance of the protrusion 22 disappears after the key insert portion 4 has been fully inserted into the cut-out 2 and the inner recess 5 of the housing, when the key insert portion 4 is inserted into the housing one step at a time and the protrusion 22 engages the dimple 23 on the underside of the key insert portion 4 of a similar shape.
  • This may be a groove extended perpendicularly to the movement of the key, so that the projection 22 fits better into the dimple 23, but more particularly of the same depth as the projection 22.
  • This example is a combination of the first two variants according to example numbers 1 and 2, in which a flat cap 24 is additionally fitted in a removable manner to the finished lock key 4, thus not necessarily a raw key and without a cut head, to form the socket portion of the housing.
  • This solution is illustrated in Figure 15 and Figure 16.
  • the plan view of the head 3 of the key 4 extends beyond the outer contour of the socket part.
  • each of two adjacent housings are always connected to each other by a separate hinge mechanism 17.
  • hinged mechanisms 17 are located on one of the longitudinal sides of the case, the case unfolds in the form of a book and the hinged mechanisms 17 together form one back 37 of the key box 4.

Landscapes

  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Cartons (AREA)
  • Supports Or Holders For Household Use (AREA)

Abstract

L'invention concerne un étui porte-clés, dont la coque de boîtier comprend au moins deux parois, entre lesquelles ou dans au moins l'une desquelles un espace est formé pour ranger au moins une clé, le boîtier comportant au moins un mécanisme de verrouillage pour empêcher la clé de tomber du boîtier spontanément. L'invention concerne également des modifications possibles de la tête de clé pour son rangement dans le boîtier, consistant soit à modifier les parois latérales de la tête de clé et à fixer la tête de clé avec un capuchon, si nécessaire, soit à enfermer la tête de clé dans le boîtier, tout en présentant une forme en plan identique à la forme de la découpe dans le boîtier. L'invention concerne également une boîte à clés comprenant au moins deux étuis dont la coque comprend au moins deux parois entre lesquelles, ou dans au moins l'une desquelles, est formé un espace pour ranger au moins une clé, l'étui comportant au moins un dispositif de verrouillage pour empêcher la clé de tomber de l'étui spontanément, les au moins deux étuis étant reliés l'un à l'autre.
PCT/CZ2022/000023 2021-06-14 2022-05-24 Étui porte-clés, tête de clé et boîte à clés WO2022262882A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2023577862A JP2024521509A (ja) 2021-06-14 2022-05-24 キーケース、キーヘッド、およびキーボックス
IL308897A IL308897A (en) 2021-06-14 2022-05-24 Key case, key head and key box
CA3222346A CA3222346A1 (fr) 2021-06-14 2022-05-24 Etui porte-cles, tete de cle et boite a cles
EP22738534.1A EP4355165A1 (fr) 2021-06-14 2022-05-24 Étui porte-clés, tête de clé et boîte à clés

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CZPUV2021-38904 2021-06-14
CZ2021-299A CZ2021299A3 (cs) 2021-06-14 2021-06-14 Pouzdro na klíče, hlava klíče a schránka na klíče
CZPV2021-299 2021-06-14
CZ202138904U CZ35503U1 (cs) 2021-06-14 2021-06-14 Pouzdro na klíče, hlava na klíče a schránka na klíče

Publications (1)

Publication Number Publication Date
WO2022262882A1 true WO2022262882A1 (fr) 2022-12-22

Family

ID=84525968

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CZ2022/000023 WO2022262882A1 (fr) 2021-06-14 2022-05-24 Étui porte-clés, tête de clé et boîte à clés

Country Status (5)

Country Link
EP (1) EP4355165A1 (fr)
JP (1) JP2024521509A (fr)
CA (1) CA3222346A1 (fr)
IL (1) IL308897A (fr)
WO (1) WO2022262882A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2344581A (en) 1942-10-06 1944-03-21 Robert N Ziegeweid Key case
US2694921A (en) 1952-09-05 1954-11-23 Kerner Max Key holder
GB2084454A (en) * 1980-10-06 1982-04-15 Adams David John Key holder
US20070137271A1 (en) * 2005-11-29 2007-06-21 Toshiharu Katagiri Portable device including mechanical key
DE202014002109U1 (de) * 2014-03-04 2014-05-15 Bastian Mühlheim Innovativer Schlüsselbund
CA2958453A1 (fr) * 2017-02-21 2018-08-21 William G. Krys Professional Corporation Boitier porte-cle

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2344581A (en) 1942-10-06 1944-03-21 Robert N Ziegeweid Key case
US2694921A (en) 1952-09-05 1954-11-23 Kerner Max Key holder
GB2084454A (en) * 1980-10-06 1982-04-15 Adams David John Key holder
US20070137271A1 (en) * 2005-11-29 2007-06-21 Toshiharu Katagiri Portable device including mechanical key
DE202014002109U1 (de) * 2014-03-04 2014-05-15 Bastian Mühlheim Innovativer Schlüsselbund
CA2958453A1 (fr) * 2017-02-21 2018-08-21 William G. Krys Professional Corporation Boitier porte-cle

Also Published As

Publication number Publication date
IL308897A (en) 2024-01-01
CA3222346A1 (fr) 2022-12-22
EP4355165A1 (fr) 2024-04-24
JP2024521509A (ja) 2024-05-31

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