JPH0216518U - - Google Patents

Info

Publication number
JPH0216518U
JPH0216518U JP9437388U JP9437388U JPH0216518U JP H0216518 U JPH0216518 U JP H0216518U JP 9437388 U JP9437388 U JP 9437388U JP 9437388 U JP9437388 U JP 9437388U JP H0216518 U JPH0216518 U JP H0216518U
Authority
JP
Japan
Prior art keywords
flange
embedded hole
lower edge
device body
drilled
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.)
Granted
Application number
JP9437388U
Other languages
Japanese (ja)
Other versions
JPH0718102Y2 (en
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 filed Critical
Priority to JP1988094373U priority Critical patent/JPH0718102Y2/en
Publication of JPH0216518U publication Critical patent/JPH0216518U/ja
Application granted granted Critical
Publication of JPH0718102Y2 publication Critical patent/JPH0718102Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の実施例を示す斜視図、第２図
は同上の下面側からの斜視図、第３図は同上の要
部斜視図、第４図は同上の要部断面図、第５図は
従来例を示す斜視図、第６図は同上の取付状態を
示す断面図、第７図は他の従来例を示す断面図で
ある。 １……器具本体、２……ランプ、３……フラン
ジ、５……天井材、８……取付孔、１２……リブ
、１３……放熱孔。 Fig. 1 is a perspective view showing an embodiment of the present invention, Fig. 2 is a perspective view from the bottom side of the same, Fig. 3 is a perspective view of the main parts of the same, Fig. 4 is a sectional view of the main parts of the above, 5 is a perspective view showing a conventional example, FIG. 6 is a sectional view showing the same mounting state as above, and FIG. 7 is a sectional view showing another conventional example. 1... Appliance body, 2... Lamp, 3... Flange, 5... Ceiling material, 8... Mounting hole, 12... Rib, 13... Heat radiation hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 下面開口し光源としてのランプが納装された筒
状の器具本体を有し、器具本体の下端部外周面に
は複数個のリブが周方向に離間して突設されてい
て、上記リブの先端面は天井等の取付面に穿設さ
れた埋込孔の内周面に対向し、器具本体の下端縁
には上記リブの下端縁に連続するとともに上記埋
込孔の周縁下面に当接するフランジが延設され、
フランジの基部には周方向に隣合うリブ間に対応
する部位でそれぞれ放熱孔が穿設されて成るダウ
ンライト。 The device has a cylindrical main body that is open at the bottom and houses a lamp as a light source, and has a plurality of ribs protruding from the outer peripheral surface of the lower end of the device body, spaced apart in the circumferential direction. The tip face faces the inner circumferential surface of the embedded hole drilled in the mounting surface such as the ceiling, and the lower edge of the device body is continuous with the lower edge of the rib and abuts against the lower surface of the periphery of the embedded hole. The flange is extended,
A downlight with heat dissipation holes drilled at the base of the flange at locations corresponding to the circumferentially adjacent ribs.
JP1988094373U 1988-07-15 1988-07-15 Downlight Expired - Lifetime JPH0718102Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988094373U JPH0718102Y2 (en) 1988-07-15 1988-07-15 Downlight

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988094373U JPH0718102Y2 (en) 1988-07-15 1988-07-15 Downlight

Publications (2)

Publication Number Publication Date
JPH0216518U true JPH0216518U (en) 1990-02-02
JPH0718102Y2 JPH0718102Y2 (en) 1995-04-26

Family

ID=31318894

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988094373U Expired - Lifetime JPH0718102Y2 (en) 1988-07-15 1988-07-15 Downlight

Country Status (1)

Country Link
JP (1) JPH0718102Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009199958A (en) * 2008-02-22 2009-09-03 Toshio Hiratsuka Illuminating device
JP2009199959A (en) * 2008-02-22 2009-09-03 Toshio Hiratsuka Illuminating device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101649740B1 (en) * 2014-11-22 2016-08-22 이준호 Illumination lamp having removable lamp
KR102065659B1 (en) * 2019-07-11 2020-01-13 주식회사 티더블유라이팅 Lamp cover and lamp using the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5995519U (en) * 1982-12-17 1984-06-28 清水建設株式会社 Downlight
JPS6281316U (en) * 1985-11-11 1987-05-25

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5995519U (en) * 1982-12-17 1984-06-28 清水建設株式会社 Downlight
JPS6281316U (en) * 1985-11-11 1987-05-25

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009199958A (en) * 2008-02-22 2009-09-03 Toshio Hiratsuka Illuminating device
JP2009199959A (en) * 2008-02-22 2009-09-03 Toshio Hiratsuka Illuminating device

Also Published As

Publication number Publication date
JPH0718102Y2 (en) 1995-04-26

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