GB2486504B - Bulb holder - Google Patents

Bulb holder

Info

Publication number
GB2486504B
GB2486504B GB201102440A GB201102440A GB2486504B GB 2486504 B GB2486504 B GB 2486504B GB 201102440 A GB201102440 A GB 201102440A GB 201102440 A GB201102440 A GB 201102440A GB 2486504 B GB2486504 B GB 2486504B
Authority
GB
United Kingdom
Prior art keywords
bulb holder
bulb
holder
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.)
Expired - Fee Related
Application number
GB201102440A
Other versions
GB2486504A (en
GB201102440D0 (en
Inventor
Callum Richardson
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
Publication of GB201102440D0 publication Critical patent/GB201102440D0/en
Priority to PCT/GB2011/052494 priority Critical patent/WO2012080743A2/en
Publication of GB2486504A publication Critical patent/GB2486504A/en
Application granted granted Critical
Publication of GB2486504B publication Critical patent/GB2486504B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/006—Fastening of light sources or lamp holders of point-like light sources, e.g. incandescent or halogen lamps, with screw-threaded or bayonet base
    • F21V19/0065—Fastening of light sources or lamp holders of point-like light sources, e.g. incandescent or halogen lamps, with screw-threaded or bayonet base at least one conductive element acting as a support means, e.g. spring-mounted contact plate in a bayonet base
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V25/00—Safety devices structurally associated with lighting devices
    • F21V25/02—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken
    • F21V25/04—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken breaking the electric circuit
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/05—Two-pole devices
    • H01R33/22—Two-pole devices for screw type base, e.g. for lamp
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/05—Two-pole devices
    • H01R33/46—Two-pole devices for bayonet type base
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/94—Holders formed as intermediate parts for linking a counter-part to a coupling part
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/945—Holders with built-in electrical component
    • H01R33/96—Holders with built-in electrical component with switch operated by engagement or disengagement of coupling
    • H01R33/962—Holders with built-in electrical component with switch operated by engagement or disengagement of coupling for screw type coupling devices
GB201102440A 2010-12-16 2011-02-11 Bulb holder Expired - Fee Related GB2486504B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/GB2011/052494 WO2012080743A2 (en) 2010-12-16 2011-12-16 Bulb holder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1021345.2A GB201021345D0 (en) 2010-12-16 2010-12-16 Bulb holder

Publications (3)

Publication Number Publication Date
GB201102440D0 GB201102440D0 (en) 2011-03-30
GB2486504A GB2486504A (en) 2012-06-20
GB2486504B true GB2486504B (en) 2015-02-18

Family

ID=43567303

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1021345.2A Ceased GB201021345D0 (en) 2010-12-16 2010-12-16 Bulb holder
GB201102440A Expired - Fee Related GB2486504B (en) 2010-12-16 2011-02-11 Bulb holder

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB1021345.2A Ceased GB201021345D0 (en) 2010-12-16 2010-12-16 Bulb holder

Country Status (2)

Country Link
GB (2) GB201021345D0 (en)
WO (1) WO2012080743A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013036991A1 (en) * 2011-09-12 2013-03-21 Haffenden Benjamin James Connection means for lighting
CN113007671B (en) * 2021-04-02 2021-11-26 江苏浦亚照明科技股份有限公司 Universal protective lamp holder for bayonet and screw
CN113834042A (en) * 2021-10-29 2021-12-24 新丰资讯科技有限公司 Bulb joint
CN216384053U (en) * 2021-10-29 2022-04-26 新丰资讯科技有限公司 Bulb joint

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2069252A (en) * 1980-01-31 1981-08-19 Nicholas N Electrical sockets for electrical devices
GB2169459A (en) * 1984-12-18 1986-07-09 Colin Terence Willis Switched lamp socket
GB2264402A (en) * 1992-01-25 1993-08-25 Carodon Mk Electric Ltd Two-component lampholder
GB2399952A (en) * 2003-03-25 2004-09-29 Glyn Stein Bayonet lampholder protection adaptor
US20060044842A1 (en) * 2004-08-30 2006-03-02 Pazula Bruce R Removable incandescent light bulb base permitting conversion to fluorescent lighting products

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3432629A (en) * 1967-03-03 1969-03-11 Alm Corp Automatic disconnect socket assembly
GB2344698B (en) * 1998-11-18 2002-05-15 Integrated Design Ltd Safety apparatus for electrical sockets

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2069252A (en) * 1980-01-31 1981-08-19 Nicholas N Electrical sockets for electrical devices
GB2169459A (en) * 1984-12-18 1986-07-09 Colin Terence Willis Switched lamp socket
GB2264402A (en) * 1992-01-25 1993-08-25 Carodon Mk Electric Ltd Two-component lampholder
GB2399952A (en) * 2003-03-25 2004-09-29 Glyn Stein Bayonet lampholder protection adaptor
US20060044842A1 (en) * 2004-08-30 2006-03-02 Pazula Bruce R Removable incandescent light bulb base permitting conversion to fluorescent lighting products

Also Published As

Publication number Publication date
GB2486504A (en) 2012-06-20
WO2012080743A3 (en) 2012-11-08
GB201021345D0 (en) 2011-01-26
GB201102440D0 (en) 2011-03-30
WO2012080743A2 (en) 2012-06-21

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20170211