JPS6314441B2 - - Google Patents
Info
- Publication number
- JPS6314441B2 JPS6314441B2 JP57172669A JP17266982A JPS6314441B2 JP S6314441 B2 JPS6314441 B2 JP S6314441B2 JP 57172669 A JP57172669 A JP 57172669A JP 17266982 A JP17266982 A JP 17266982A JP S6314441 B2 JPS6314441 B2 JP S6314441B2
- Authority
- JP
- Japan
- Prior art keywords
- base
- locking
- glove
- socket
- globe
- 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
Links
- 238000012856 packing Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 239000013013 elastic material Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Description
【発明の詳細な説明】
この発明は、防湿機構を備えたグローブ付照明
器具に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a globe-equipped lighting fixture equipped with a moisture-proof mechanism.
従来のグローブ付照明器具としては、第１図に
示すように、器具本体１の天井面等の被取付け面
に取付けられる背面には該部を覆うベースパツキ
ン２ａを設け、また、この器具本体１の下面に装
着されるグローブ１２との間には、グローブパツ
キン２ｂを介在させて器具内部の気密を図つてい
た。したがつて、このような構成では、器具本体
１の上下にそれぞれパツキンを必要とし、それだ
け部品点数が多くなり、また、一般的な金属製器
具本体の場合には、さびが生じ易く、さらにグロ
ーブ１２がガラスの場合には組立時の不注意等に
よりその端部が器具本体１に触れ、欠損するとい
う欠点があつた。 As shown in FIG. 1, a conventional lighting fixture with a globe is provided with a base gasket 2a on the back surface of the fixture body 1 that is attached to a surface to be mounted such as a ceiling surface, and which covers this part. A glove packing 2b was interposed between the glove 12 attached to the lower surface of the instrument to ensure airtightness inside the instrument. Therefore, in such a configuration, gaskets are required on the top and bottom of the instrument body 1, which increases the number of parts, and in the case of a general metal instrument body, rust is likely to occur, and the gloves When 12 was made of glass, there was a drawback that the end of the glass could come into contact with the main body 1 of the device due to carelessness during assembly, resulting in breakage.
この発明は、上記従来のものにおける問題点を
解決するためになされたものである。以下この発
明を図面について説明する。 This invention was made in order to solve the problems in the above-mentioned conventional ones. The present invention will be explained below with reference to the drawings.
第２図、第３図はこの発明の一実施例を示す断
面図およびその分解斜視図である。これらの図に
おいて、Ａは天井面等の被取付け面、１はこの被
取付け面Ａに、例えば木ねじ３等によつてそのベ
ース１ａが直付けされる下面開放形の円筒形状を
なした器具本体で、絶縁性を有する特に弾性材、
例えばエチレンあるいはプロピレンゴム等で一体
成形されている。４はこの器具本体１のベース１
ａの中央に設けた薄肉部で、この薄肉部４の下方
にはこれを囲む下面が開放された円筒状のソケツ
ト係止保持部５がベース１ａの反被取付け面側に
一体に突設されている。 FIGS. 2 and 3 are a sectional view and an exploded perspective view of an embodiment of the present invention. In these figures, A is a mounting surface such as a ceiling surface, and 1 is a cylindrical instrument body with an open bottom, to which the base 1a is directly attached to the mounting surface A, for example, with wood screws 3. In particular, elastic materials with insulating properties,
For example, it is integrally molded from ethylene or propylene rubber. 4 is the base 1 of this instrument body 1
A cylindrical socket locking holding part 5 with an open lower surface surrounding the thin part 4 is integrally protruded from the side opposite to the mounting surface of the base 1a. ing.
６はこのソケツト係止保持部５の内周壁面に形
成された環状凹溝、７は前記薄肉部４に形成され
た口出線８の挿通穴で、口出線８の外径より小径
に形成され、口出線８が挿通された状態で該部の
気密が保持されるようになつている。 Reference numeral 6 denotes an annular groove formed on the inner circumferential wall surface of this socket locking and holding portion 5, and 7 is an insertion hole for the lead wire 8 formed in the thin wall portion 4, which has a diameter smaller than the outer diameter of the lead wire 8. The airtightness of the part is maintained when the lead wire 8 is inserted.
また、９は前記器具本体１のベース１ａの外周
縁部において環状係止溝１０を、その付け根部に
残してソケツト係止保持部５とほゞ同心状に、か
つ同一側に向つてベース１ａに一体に突設された
後述するグローブ１２の開口部係止保持部で、こ
の開口部係止保持部９の内周面には気密保持用に
凹凸からなる鋸刃状パツキン部１１が形成されて
いる。グローブ１２は、例えばガラスまたはプラ
スチツクからなり、頂部開口縁に器具本体１に形
成された環状係止溝１０に係合する突片１２ａを
有し、小径の開口部１２ｂを鋸刃状パツキン部１
１に気密に当接されるようになつており、鋸刃状
パツキン部１１で器具本体１を気密に保持してい
る。１３は前記ソケツト係止保持部５の環状凹溝
６内に、これの弾性を利用して強制挿入される係
止つば１３ａを頂部に有する陶磁器製のランプソ
ケツトで、内部には口出線８と電気的に接続され
るランプ受金１３ｂが装着されている。１４はこ
のランプソケツト１３に装着され、グローブ１２
内に収納されるランプである。 Further, reference numeral 9 designates an annular locking groove 10 at the outer peripheral edge of the base 1a of the instrument main body 1, leaving an annular locking groove 10 at the base thereof and extending it approximately concentrically with the socket locking holding portion 5 and toward the same side as the base 1a. An opening locking and holding portion of a glove 12, which will be described later, is integrally provided on the inner peripheral surface of the opening locking and holding portion 9, and a serrated packing portion 11 consisting of unevenness is formed for airtightness. ing. The globe 12 is made of glass or plastic, for example, and has a protrusion 12a on the edge of the top opening that engages with an annular locking groove 10 formed in the instrument body 1, and a small diameter opening 12b connected to the serrated packing part 1.
1, and the saw blade-like gasket 11 holds the instrument body 1 airtight. Reference numeral 13 denotes a ceramic lamp socket having a locking collar 13a at the top that is forcibly inserted into the annular groove 6 of the socket locking and holding part 5 by utilizing the elasticity of the lamp socket. A lamp holder 13b to be electrically connected is attached. 14 is attached to this lamp socket 13, and the globe 12
This is a lamp that is housed inside.
なお、上記実施例は円形グローブに使用される
円形器具本体について説明したが、これに特定さ
れることなく、例えば角形であつてもよいことは
もちろんである。 In addition, although the above-mentioned Example explained the circular instrument main body used for a circular glove, it is not limited to this and it goes without saying that it may be rectangular, for example.
この発明は、以上のように構成されているの
で、次のような効果が期待できる。 Since the present invention is configured as described above, the following effects can be expected.
器具本体１全体は弾性材によつて一体成形さ
れているので、器具本体１のベース１ａそのも
のを被取付け面Ａとの間に介在されるパツキン
として使用することができ、従来のように別個
のパツキンを用意する必要がなく、また、ラン
プソケツト１３の取り付けは、ベース１ａと一
体成形のソケツト係止保持部５それ自体の弾性
を利用した挿入固定が可能となり、従来のよう
なソケツト取付台とか取付ねじ等が不要とな
る。 Since the entire device body 1 is integrally molded from an elastic material, the base 1a of the device body 1 itself can be used as a gasket interposed between it and the surface A to which it is attached, unlike the conventional There is no need to prepare a gasket, and the lamp socket 13 can be inserted and fixed using the elasticity of the socket locking and holding part 5 itself, which is integrally molded with the base 1a. No need for screws, etc.
さらに、グローブ１２の気密装着のためのそ
の開口部係止保持部９に形成される鋸刃状パツ
キン部１１も器具本体１の成形時に同時に成形
でき、かつその成形も自由に選択できるので、
該部での気密性能の向上が簡単に図れる。 Furthermore, the serrated packing part 11 formed on the opening locking and holding part 9 for airtight mounting of the glove 12 can be molded at the same time as the instrument body 1, and the molding can be freely selected.
The airtight performance in this area can be easily improved.
器具本体１全体が弾性材でできているため、
使用されるグローブ１２がガラス製の場合であ
つても、グローブ装着時の不注意により当該グ
ローブ１２が破損することはない。 Since the entire instrument body 1 is made of elastic material,
Even if the glove 12 used is made of glass, the glove 12 will not be damaged due to carelessness when wearing the glove.
第１図は従来の照明器具を示す分解斜視図、第
２図はこの発明の一実施例を示す断面図、第３図
は同じくその分解斜視図である。
図中、１は器具本体、１ａはベース、５はソケ
ツト係止保持部、６は環状凹溝、９はグローブの
開口部係止保持部、１１は鋸刃状パツキン部、１
２はグローブ、１３はランプソケツト、１３ａは
係止つば、１４はランプ、Ａは被取付け面であ
る。なお、図中の同一符号は同一または相当部分
を示す。
FIG. 1 is an exploded perspective view of a conventional lighting device, FIG. 2 is a sectional view of an embodiment of the present invention, and FIG. 3 is an exploded perspective view of the same. In the figure, 1 is the instrument body, 1a is the base, 5 is the socket locking and holding part, 6 is the annular groove, 9 is the glove opening locking and holding part, 11 is the saw blade-shaped packing part, 1
2 is a glove, 13 is a lamp socket, 13a is a locking collar, 14 is a lamp, and A is an attachment surface. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
プソケツト、このランプソケツトを内包するよう
に前記ベースに装着されるグローブを備えたグロ
ーブ付照明器具において、前記ベースを弾性材で
形成するとともに、このベースの中央部にランプ
ソケツト係止保持部、および外周縁部にグローブ
の開口部係止保持部を一体に設けたことを特徴と
するグローブ付照明器具。 ２ ベースの中央部に突設されたソケツト係止保
持部を筒状に形成し、その内周壁面にソケツトの
係止つばを弾着挾持状態に挿入するための環状凹
溝を設けたことを特徴とする特許請求の範囲第１
項記載のグローブ付照明器具。 ３ ベースの外周縁部に突設され、グローブを嵌
挿させるその開口部係止保持部には、当該グロー
ブの開口部外周面に当接する該部の気密保持用の
鋸刃状パツキン部を形成させたことを特徴とする
特許請求の範囲第１項記載のグローブ付照明器
具。[Scope of Claims] 1. A globe-equipped lighting device comprising a base, a lamp socket disposed in the center of the base, and a glove attached to the base so as to enclose the lamp socket, wherein the base is made of an elastic material. A lighting fixture with a globe, characterized in that a lamp socket locking and holding part is integrally provided at the center of the base, and a glove opening locking and holding part is integrally provided at the outer peripheral edge of the base. 2. The socket locking and holding portion protruding from the center of the base is formed into a cylindrical shape, and an annular groove is provided on the inner circumferential wall surface of the socket for inserting the locking collar of the socket in an elastically clamped state. Characteristic claim 1
Lighting equipment with globe as described in section. 3. The opening locking and holding part that protrudes from the outer peripheral edge of the base and into which the glove is inserted is formed with a serrated packing part for keeping the part airtight, which comes into contact with the outer peripheral surface of the opening of the glove. 2. A lighting fixture with a globe according to claim 1, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57172669A JPS5963603A (en) | 1982-10-01 | 1982-10-01 | Illuminator with globe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57172669A JPS5963603A (en) | 1982-10-01 | 1982-10-01 | Illuminator with globe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5963603A JPS5963603A (en) | 1984-04-11 |
| JPS6314441B2 true JPS6314441B2 (en) | 1988-03-31 |
Family
ID=15946170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57172669A Granted JPS5963603A (en) | 1982-10-01 | 1982-10-01 | Illuminator with globe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5963603A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6454192U (en) * | 1987-09-26 | 1989-04-04 | ||
| JP4363357B2 (en) * | 2005-03-25 | 2009-11-11 | 日立ライティング株式会社 | Ceiling light fixture |
| JP4507940B2 (en) * | 2005-03-28 | 2010-07-21 | パナソニック電工株式会社 | Waterproof lighting fixture |
| JP4919074B2 (en) * | 2007-09-19 | 2012-04-18 | 東芝ライテック株式会社 | Recessed beacon light |
-
1982
- 1982-10-01 JP JP57172669A patent/JPS5963603A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5963603A (en) | 1984-04-11 |
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