FR3099306B3 - Junction box and lamp - Google Patents

Junction box and lamp Download PDF

Info

Publication number
FR3099306B3
FR3099306B3 FR2007844A FR2007844A FR3099306B3 FR 3099306 B3 FR3099306 B3 FR 3099306B3 FR 2007844 A FR2007844 A FR 2007844A FR 2007844 A FR2007844 A FR 2007844A FR 3099306 B3 FR3099306 B3 FR 3099306B3
Authority
FR
France
Prior art keywords
connection
connection housing
female terminal
housing
insulating
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.)
Active
Application number
FR2007844A
Other languages
French (fr)
Other versions
FR3099306A3 (en
Inventor
Shifu Guan
Yuanbin Yu
Junsong Yang
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.)
Leedarson Lighting Fixtures Co Ltd
Original Assignee
Leedarson Lighting Fixtures 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 Leedarson Lighting Fixtures Co Ltd filed Critical Leedarson Lighting Fixtures Co Ltd
Publication of FR3099306A3 publication Critical patent/FR3099306A3/en
Application granted granted Critical
Publication of FR3099306B3 publication Critical patent/FR3099306B3/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/08—Distribution boxes; Connection or junction boxes
    • 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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H01R13/506—Bases; Cases composed of different pieces assembled by snap action of the parts
    • 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
    • H01R13/516—Means for holding or embracing insulating body, e.g. casing, hoods
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/22—Bases, e.g. strip, block, panel
    • H01R9/24—Terminal blocks
    • H01R9/2491—Terminal blocks structurally associated with plugs or sockets
    • 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
    • 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
    • H01R13/6271—Latching means integral with the housing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/20—Coupling parts carrying sockets, clips or analogous contacts and secured only to wire or cable
    • H01R24/22—Coupling parts carrying sockets, clips or analogous contacts and secured only to wire or cable with additional earth or shield 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
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/28—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable
    • H01R24/30—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable with additional earth or shield 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
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/60—Contacts spaced along planar side wall transverse to longitudinal axis of engagement
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/08—Distribution boxes; Connection or junction boxes
    • H02G3/16—Distribution boxes; Connection or junction boxes structurally associated with support for line-connecting terminals within the box

Abstract

La présente invention peut s’appliquer au domaine technique des équipements électriques et concerne un boîtier de raccordement et une lampe. Le boîtier de raccordement de la présente invention comprend un premier ensemble de connexion et un second ensemble de connexion. Le premier ensemble de connexion comprend un premier carter de connexion et une borne femelle disposée à une extrémité du premier carter de connexion. Le premier carter de connexion a une première partie isolante creuse. Une extrémité de la borne femelle est disposée à l’intérieur de la première partie isolante. Le second ensemble de connexion comprend un second carter de connexion assemblé par emboîtement-pression avec le premier carter de connexion et une borne mâle disposée à une extrémité du second carter de connexion à proximité du premier carter de connexion. Le second carter de connexion a une seconde partie isolante configurée pour s’emmancher sur et à l’extérieur de la première partie isolante. Une extrémité de la borne mâle à proximité du premier carter de connexion est disposée à l’intérieur de la seconde partie isolante et configurée pour se placer en contact contre la borne femelle et assurer la liaison électrique avec elle. En fournissant les parties isolantes enroulées autour des extrémités de connexion de la borne mâle et de la borne femelle, respectivement, on peut éviter les problèmes de sécurité provoqués par un contact artificiel avec les bornes.The present invention can be applied to the technical field of electrical equipment and relates to a connection box and a lamp. The junction box of the present invention includes a first junction assembly and a second junction assembly. The first connection assembly includes a first connection housing and a female terminal disposed at one end of the first connection housing. The first connection housing has a first hollow insulating part. One end of the female terminal is disposed inside the first insulating part. The second connection assembly includes a second connection housing press-fitted with the first connection housing and a male terminal disposed at one end of the second connection housing in proximity to the first connection housing. The second connection housing has a second insulating portion configured to fit over and outside the first insulating portion. One end of the male terminal near the first connection housing is disposed inside the second insulating part and configured to contact the female terminal and provide the electrical connection to it. By providing the insulating parts wrapped around the connection ends of the male terminal and the female terminal, respectively, the safety problems caused by artificial contact with the terminals can be avoided.

FR2007844A 2019-07-25 2020-07-24 Junction box and lamp Active FR3099306B3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201921185104.9 2019-07-25
CN201921185104.9U CN210350704U (en) 2019-07-25 2019-07-25 Junction box and lamp

Publications (2)

Publication Number Publication Date
FR3099306A3 FR3099306A3 (en) 2021-01-29
FR3099306B3 true FR3099306B3 (en) 2021-09-10

Family

ID=70215933

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2007844A Active FR3099306B3 (en) 2019-07-25 2020-07-24 Junction box and lamp

Country Status (3)

Country Link
CN (1) CN210350704U (en)
FR (1) FR3099306B3 (en)
GB (1) GB2589175B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207716370U (en) * 2018-01-23 2018-08-10 东莞市百亮光电科技有限公司 3 pair 3 without tool lamp connection box

Also Published As

Publication number Publication date
GB2589175A (en) 2021-05-26
CN210350704U (en) 2020-04-17
FR3099306A3 (en) 2021-01-29
GB202011445D0 (en) 2020-09-09
GB2589175B (en) 2023-08-09

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