SE1551571A1 - Safety device - Google Patents

Safety device Download PDF

Info

Publication number
SE1551571A1
SE1551571A1 SE1551571A SE1551571A SE1551571A1 SE 1551571 A1 SE1551571 A1 SE 1551571A1 SE 1551571 A SE1551571 A SE 1551571A SE 1551571 A SE1551571 A SE 1551571A SE 1551571 A1 SE1551571 A1 SE 1551571A1
Authority
SE
Sweden
Prior art keywords
safety device
flange
lamp
globe
cylindrical part
Prior art date
Application number
SE1551571A
Other languages
English (en)
Other versions
SE540364C2 (en
Inventor
Sondell Banke Cecilia
Original Assignee
Ikea Supply Ag
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 Ikea Supply Ag filed Critical Ikea Supply Ag
Priority to SE1551571A priority Critical patent/SE540364C2/en
Priority to PCT/SE2016/051202 priority patent/WO2017095318A1/en
Priority to CN201690001405.XU priority patent/CN208859573U/zh
Priority to DE212016000238.4U priority patent/DE212016000238U1/de
Publication of SE1551571A1 publication Critical patent/SE1551571A1/sv
Publication of SE540364C2 publication Critical patent/SE540364C2/en

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
    • 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
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/06—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the lampholder
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/506—Cooling arrangements characterised by the adaptation for cooling of specific components of globes, bowls or cover glasses
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S6/00—Lighting devices intended to be free-standing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S6/00—Lighting devices intended to be free-standing
    • F21S6/005—Lighting devices intended to be free-standing with a lamp housing maintained at a distance from the floor or ground via a support, e.g. standing lamp for ambient lighting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Claims (13)

1. Säkerhetsanordning for en lampa innefattande en övre del som kan fästas viden lamphållare (17) och en nedre del som kan fästas vid den övre delen, varvidsäkerhetsanordningen täcker en ljusanordning (16) placerad i lamphållaren (17),kännetecknad av att säkerhetsanordningen har medel för att låta luft flöda fritt genomden, att den nedre delen är en globdel (1) som har en vertikal ring (2), vilken omger enÖppning (7) hos globdelen (1), att globdelens (1) vertikala ring (2) har omväxlande yttreringsektioner (3) och inre ringsektioner (5) och att globdelen (1) är fäst vid den Övredelen på ett sådant sätt att det bildas ett avstånd (A) mellan globdelens (1) inreringsektioner (5) och den övre delen, varvid ventilationsöppningar bildas genomavståndet.
2. Säkerhetsanordning enligt krav 1, där de yttre ringsektionema (3) har gängor(4) på en yttre sida.
3. Säkerhetsanordning enligt krav 1 eller 2, där varje inre ringsektion (5) har enuppåt Öppen urtagning (6).
4. Säkerhetsanordning enligt krav 3, där urtagningama (6) hos globdelens (1)inre ringsektioner (5) har en allmän U-forrn.
5. Säkerhetsanordning enligt något av tidigare krav, där den Övre delen är encylindrisk del (8) som har en horisontell fläns (9) vid en ände, vilken horisontella fläns(9) omger en öppning (10) hos den cylindriska delen (8).
6. Säkerhetsanordning enligt krav 5, där en inre ring (12) skjuter ut vertikaltneråt vid en inre omkrets hos den cylindriska delens (8) fläns (9) och där den inre ringen(12) har gängor (13) på sidan vänd mot den cylindriska delens (8) öppning (10).
7. Säkerhetsanordning enligt krav 5 eller 6, där den cylindriska delen (8) hargängor (15) på insidan av en nedre sektion hos den cylindriska delen (8).
8. Säkerhetsanordning enligt något av kraven 5-7, där den cylindriska delens(8) fläns (9) har ett antal genomgående ventilationshål (11).
9. Säkerhetsanordning enligt krav 8, där ett skydd (14) är placerat under varjeventilationshål (11), på ett avstånd från den cylindriska delens (8) fläns (9) på ett sådantsätt att Öppna ytor bildas mellan skyddet (14) och flänsen (9).
10. Säkerhetsanordning enligt krav 8 eller 9, där ventilationshålen (11) ärplacerade med jämn delning i den cylindriska delens (8) fläns (9).
11. Säkerhetsanordning enligt något av föregående krav, där den är monterad vid en hängande lampa.
12. Säkerhetsanordning enligt något av föregående krav, där den är monterad Vid en stående lampa.
SE1551571A 2015-12-02 2015-12-02 Safety device of a lamp including cooling means SE540364C2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE1551571A SE540364C2 (en) 2015-12-02 2015-12-02 Safety device of a lamp including cooling means
PCT/SE2016/051202 WO2017095318A1 (en) 2015-12-02 2016-12-02 Safety device of a lamp including cooling means
CN201690001405.XU CN208859573U (zh) 2015-12-02 2016-12-02 灯的安全装置
DE212016000238.4U DE212016000238U1 (de) 2015-12-02 2016-12-02 Sicherheitsvorrichtung einer Lampe einschließlich Kühlmitteln

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1551571A SE540364C2 (en) 2015-12-02 2015-12-02 Safety device of a lamp including cooling means

Publications (2)

Publication Number Publication Date
SE1551571A1 true SE1551571A1 (sv) 2017-06-03
SE540364C2 SE540364C2 (en) 2018-08-14

Family

ID=58837246

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1551571A SE540364C2 (en) 2015-12-02 2015-12-02 Safety device of a lamp including cooling means

Country Status (4)

Country Link
CN (1) CN208859573U (sv)
DE (1) DE212016000238U1 (sv)
SE (1) SE540364C2 (sv)
WO (1) WO2017095318A1 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE2250661A1 (en) * 2022-06-02 2023-12-03 Ikea Supply Ag Lamp
WO2024200159A1 (en) * 2023-03-28 2024-10-03 Signify Holding B.V. Outdoor light fixture including a venting refractor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4980672A (en) * 1989-10-17 1990-12-25 Generation 2, Inc. Overhead socket smoke detector with theft alarm
US5546291A (en) * 1994-12-22 1996-08-13 Simes; David P. Conversion kit assembly for a light bulb
DE102009030282B4 (de) * 2009-06-24 2011-05-19 F-H-S International Gmbh & Co. Kg Lichterkette
CN205640809U (zh) * 2013-06-24 2016-10-12 宜家供应有限公司 灯的安全装置以及设置有该安全装置的吊灯和直立灯
TW201525357A (zh) * 2013-12-23 2015-07-01 Skynet Electronic Co Ltd 具中軸雙向對流式散熱結構之發光二極體燈泡
JP6239415B2 (ja) * 2014-03-19 2017-11-29 株式会社東芝 照明装置
CN203731354U (zh) * 2014-03-21 2014-07-23 福建宝骑光电有限公司 一种新型led灯防尘散热灯壳

Also Published As

Publication number Publication date
WO2017095318A1 (en) 2017-06-08
SE540364C2 (en) 2018-08-14
DE212016000238U1 (de) 2018-07-11
CN208859573U (zh) 2019-05-14

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