JPH0612606Y2 - Halogen lamp - Google Patents
Halogen lampInfo
- Publication number
- JPH0612606Y2 JPH0612606Y2 JP1989150771U JP15077189U JPH0612606Y2 JP H0612606 Y2 JPH0612606 Y2 JP H0612606Y2 JP 1989150771 U JP1989150771 U JP 1989150771U JP 15077189 U JP15077189 U JP 15077189U JP H0612606 Y2 JPH0612606 Y2 JP H0612606Y2
- Authority
- JP
- Japan
- Prior art keywords
- halogen lamp
- view
- electrode
- tube
- fixed
- 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 - Lifetime
Links
- 229910052736 halogen Inorganic materials 0.000 title claims description 39
- 150000002367 halogens Chemical class 0.000 title claims description 39
- 239000004020 conductor Substances 0.000 claims 3
- 230000000694 effects Effects 0.000 description 4
- 238000005538 encapsulation Methods 0.000 description 4
- 238000005336 cracking Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Description
【考案の詳細な説明】 〔産業上の利用分野〕 本考案は、ハロゲンランプに関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a halogen lamp.
第6図は、従来の技術の実施例の平面図であり、封入管
(11)の両端に電極部(12)及び固定部(14)を
接続したハロゲンランプである。ハロゲンランプの封入
管(11)、電極部(12)、固定部(14)は、ほぼ
直線上に接続されている。FIG. 6 is a plan view of an embodiment of the prior art, which is a halogen lamp in which an electrode part (12) and a fixing part (14) are connected to both ends of a sealed tube (11). The halogen lamp enclosure tube (11), the electrode section (12), and the fixing section (14) are connected in a substantially straight line.
第7図は、第6図のハロゲンランプを固定した状態の、
(A)は平面図、(B)は正面図、(C)は右側面図で
ある。FIG. 7 shows a state in which the halogen lamp of FIG. 6 is fixed,
(A) is a plan view, (B) is a front view, and (C) is a right side view.
ハロゲンランプの固定部(14)を固定駒(15)のス
リット(16)に入れ固定ネジ(17)を締めると、ハ
ロゲンランプを固定駒(15)に固定できる。The halogen lamp can be fixed to the fixing piece (15) by inserting the fixing portion (14) of the halogen lamp into the slit (16) of the fixing piece (15) and tightening the fixing screw (17).
第7図のハロゲンランプの両端の固定駒(15)に電圧
を印加すると、ハロゲンランプを点灯することが出来
る。ハロゲンランプを点灯することで、ハロゲンランプ
より発生する光、及び熱により封入管(11)、電極
(12)の温度が上昇し体積膨張を起こす。ハロゲンラ
ンプの両端は固定駒(15)にて固定されており、封入
管(11)、電極部(12)が伸びようとして、本来の
ハロゲンランプの封入管(11)、電極部(12)、固
定部(14)は、ほぼ直線上に配置されているものがへ
の字形に曲がり本来の位置に対して封入管(11)の位
置がズレてしまう。またズレの量が大きくなると封入管
(11)にひびが入ったり割れてしまう。When a voltage is applied to the fixing pieces (15) at both ends of the halogen lamp shown in FIG. 7, the halogen lamp can be turned on. When the halogen lamp is turned on, the temperature and temperature of the enclosed tube (11) and the electrode (12) rise due to the light and heat generated by the halogen lamp, causing volume expansion. Both ends of the halogen lamp are fixed by fixing pieces (15), and the enclosing tube (11) and the electrode part (12) are about to extend, so that the enclosing tube (11) of the original halogen lamp, the electrode part (12), The fixed portion (14), which is arranged on a substantially straight line, is bent in a V shape and the position of the sealing tube (11) is displaced from its original position. Further, if the amount of deviation increases, the enclosed tube (11) will crack or break.
本考案は、封入管(11)の位置の安定と割れの防止を
する。The present invention stabilizes the position of the enclosing tube (11) and prevents cracking.
従来の技術では、ハロゲンランプの封入管(11)、電
極部(12)、固定部(14)は、ほぼ直線上に接続さ
れている。In the conventional technique, the halogen lamp enclosure tube (11), the electrode portion (12), and the fixing portion (14) are connected in a substantially straight line.
ハロゲンランプを固定駒(15)に固定し、ハロゲンラ
ンプの両端の固定駒(15)に電圧を印加すると、ハロ
ゲンランプを点灯することが出来る。ハロゲンランプを
点灯することで、ハロゲンランプより発生する光、及び
熱により封入管(11)、電極部(12)の温度が上昇
し体積膨張を起こし、本来のハロゲンランプの封入管
(11)、電極部(12)、固定部(14)の、ほぼ直
線上に接続されているものがへの字形に曲がろうとす
る。The halogen lamp can be turned on by fixing the halogen lamp to the fixing piece (15) and applying a voltage to the fixing pieces (15) at both ends of the halogen lamp. When the halogen lamp is turned on, the temperature of the encapsulation tube (11) and the electrode section (12) rises due to the light and heat generated by the halogen lamp, causing volume expansion, and the original encapsulation tube (11) for the halogen lamp, The electrode portion (12) and the fixed portion (14) that are connected on a substantially straight line tend to bend in a V shape.
本考案は、ハロゲンランプの封入管の両端に導線部(電
極)を配し、該導線部は電極部と固定部で構成され、該
導線部の封入管近傍は電極部であり封入管より離れた部
分を固定部とし、電極部と固定部の間に弾性部を設けて
いる。ハロゲンランプが点灯し、封入管、電極部の温度
が上昇し体積膨張を起こし伸びても弾性部が変形し、伸
びを吸収することが出来るため、封入管、電極部、固定
部がほぼ直線上に位置したままになり、取付位置のズレ
量を少なくできる。封入管の封入部、電極部にかかる体
積膨張による力も小さくなり、封入管にひびが入ったり
割れることもなくなる。According to the present invention, a conductive wire portion (electrode) is arranged at both ends of a sealed tube of a halogen lamp, the conductive wire portion is composed of an electrode portion and a fixed portion, and the conductive wire portion near the sealed tube is an electrode portion and is separated from the sealed tube. The bent portion serves as a fixed portion, and the elastic portion is provided between the electrode portion and the fixed portion. The halogen lamp lights up, the temperature of the sealed tube and the electrode part rises, and the elastic part deforms even if it expands due to volume expansion and it is possible to absorb the expansion, so the sealed tube, the electrode part, and the fixed part are almost in a straight line. The position of the mounting position can be reduced. The force due to the volume expansion applied to the sealed portion and the electrode portion of the sealed tube is reduced, and the sealed tube is not cracked or broken.
以下、本考案の実施例を添付図面に基づいて詳細に説明
する。Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
第1図は、本考案の好適な一実施例のハロゲンランプの
全体平面図である。FIG. 1 is an overall plan view of a halogen lamp according to a preferred embodiment of the present invention.
封入管(1)の両端に電極部(2)を接続し、電極部
(2)と固定部(4)の間に弾性部(3a)を接続した
ハロゲンランプである。弾性部(3a)はS字形の形状
であり、封入管(1)、電極部(2)、固定部(4)
は、ほぼ直線上に接続されている。This is a halogen lamp in which an electrode part (2) is connected to both ends of a sealed tube (1) and an elastic part (3a) is connected between the electrode part (2) and a fixed part (4). The elastic part (3a) has an S shape, and the enclosing tube (1), the electrode part (2), and the fixing part (4).
Are connected almost linearly.
第2図は、本考案の一実施例であり、(A)は平面図、
(B)は正面図、(C)は右側面図である。FIG. 2 is an embodiment of the present invention, (A) is a plan view,
(B) is a front view and (C) is a right side view.
電極部(2)と固定部(4)の間にS字形の形状をした
弾性部(3a)を設けたハロゲンランプの固定部(4)
を、固定駒(5)のスリット(6)に入れ固定ネジ
(7)を締めてハロゲンランプを固定する。Halogen lamp fixing part (4) having an S-shaped elastic part (3a) between the electrode part (2) and the fixing part (4)
To the slit (6) of the fixing piece (5) and tighten the fixing screw (7) to fix the halogen lamp.
第3図は、本考案の実施例2の平面図である。FIG. 3 is a plan view of a second embodiment of the present invention.
電極部(2)と固定部(4)の間にクランク状の形をし
た弾性部(3b)を設けたハロゲンランプである。封入
管(1)、電極部(2)、固定部(4)は、ほぼ直線上
に接続されている。A halogen lamp having a crank-shaped elastic part (3b) provided between an electrode part (2) and a fixed part (4). The enclosed tube (1), the electrode part (2), and the fixed part (4) are connected on a substantially straight line.
第4図は、本考案の実施例3であり、(A)は平面図、
(B)は正面図、(C)は右側面図である。FIG. 4 is Embodiment 3 of the present invention, (A) is a plan view,
(B) is a front view and (C) is a right side view.
電極部(2)と固定部(4)の間にらせん状の形をした
弾性部(3c)を設けたハロゲンランプである。封入管
(1)、電極部(2)、固定部(4)は、ほぼ直線上に
接続されている。The halogen lamp has a spiral elastic part (3c) between the electrode part (2) and the fixed part (4). The enclosed tube (1), the electrode part (2), and the fixed part (4) are connected on a substantially straight line.
第5図は、本考案の実施例4であり、(A)は平面図、
(B)は正面図である。FIG. 5 shows Embodiment 4 of the present invention, (A) is a plan view,
(B) is a front view.
電極部(2)と固定部(4)の間にループ状の形をした
弾性部(3d)を設けたハロゲンランプである。封入管
(1)、電極部(2)は、ほぼ直線上に接続されている
が、ループ状の形をした弾性部(3d)は、電極部
(2)よりループ状に輪を形成し、固定部(8)と接続
している。固定部(8)は電極部(2)に対し、弾性部
(3d)にてズレた位置に接続されほぼ平行に接続され
る。The halogen lamp has a loop-shaped elastic part (3d) provided between the electrode part (2) and the fixing part (4). The enclosing tube (1) and the electrode part (2) are connected on a substantially straight line, but the elastic part (3d) having a loop shape forms a loop-shaped ring from the electrode part (2), It is connected to the fixed part (8). The fixed portion (8) is connected to the electrode portion (2) at a position displaced by the elastic portion (3d) and is connected substantially in parallel.
本考案は、ハロゲンランプの電極部(2)と固定部
(4、8)の間に弾性部(3a、3b、3c、3d)を
設けることで、ハロゲンランプを点灯してハロゲンラン
プの封入管(1)、電極部(2)が温度上昇し体積膨張
を起こしても、体積膨張の伸びる量を弾性部(3a、3
b、3c、3d)が弾性変形することで、封入管
(1)、電極部(2)の体積膨張の応力を吸収すること
が出来る。According to the present invention, by providing elastic portions (3a, 3b, 3c, 3d) between the electrode portion (2) and the fixed portions (4, 8) of the halogen lamp, the halogen lamp is turned on and a sealed tube of the halogen lamp. (1) Even if the electrode part (2) rises in temperature and causes volume expansion, the expansion amount of the volume expansion is determined by the elastic parts (3a, 3).
By elastically deforming b, 3c, 3d, it is possible to absorb the stress of volume expansion of the sealed tube (1) and the electrode part (2).
封入管(1)、電極部(2)の体積膨張の応力を弾性部
(3a、3b、3c、3d)が吸収することで、考案の
効果1として、封入管(1)、電極部(2)、固定部
(4)がほぼ直線上に配置されているハロゲンランプが
への字形に曲がることがない。考案の効果2として、へ
の字形に曲がることがない為に封入管(1)の固定した
位置のまま維持できる。考案の効果3として、への字形
に曲がることがない為に封入管(1)のひび、及び割れ
がない。考案の効果4として、体積膨張の応力によるハ
ロゲンランプ不良の減、及び交換が不要になる。The elastic portion (3a, 3b, 3c, 3d) absorbs the stress of the volume expansion of the sealed tube (1) and the electrode section (2). ), The halogen lamp in which the fixing portion (4) is arranged on a substantially straight line does not bend in a V shape. As a second effect of the invention, since the enclosing tube (1) is not bent in a V shape, it can be maintained at a fixed position. As an effect 3 of the invention, since the enclosing tube (1) is not bent in a V shape, there is no cracking or cracking of the enclosing tube (1). As a fourth effect of the invention, the halogen lamp failure due to the stress of the volume expansion is reduced and the replacement becomes unnecessary.
第1図は、本考案の好適な一実施例のハロゲンランプの
全体平面図である。 (1)……封入管 (2)……電極部 (3a)……弾性部 (4)……固定部 第2図は、第1図の本考案の好適な一実施例を固定駒
(5)に固定した例の(A)は平面図、(B)は正面
図、(C)は右側面図である。 (1)……封入管 (2)……電極部 (3a)……弾性部 (4)……固定部 (5)……固定駒 (6)……スリット (7)……固定ネジ 第3図は本考案の実施例2の平面図である。 (3b)……弾性部 第4図は、本考案の実施例3であり、(A)は平面図、
(B)は正面図、(C)は右側面図である。 (2)……電極部 (3c)……弾性部 (4)……固定部 第5図は本考案の実施例4であり、(A)は平面図、
(B)は正面図である。 (1)……封入管 (2)……電極部 (3a)……弾性部 (4)……固定部 第6図は、従来の技術の実施例であるハロゲンランプの
平面図である。 第7図は、第6図のハロゲンランプを固定した状態の
(A)は平面図、(B)は正面図、(C)は右側面図で
ある。 (11)……封入管 (12)……電極部 (14)……固定部 (15)……固定駒 (16)……スリット (17)……固定ネジFIG. 1 is an overall plan view of a halogen lamp according to a preferred embodiment of the present invention. (1) ...... Encapsulation tube (2) ...... Electrode part (3a) ...... Elastic part (4) ...... Fixed part FIG. 2 shows a preferred embodiment of the present invention shown in FIG. (A) is a plan view, (B) is a front view, and (C) is a right side view. (1) …… Enclosed tube (2) …… Electrode part (3a) …… Elastic part (4) …… Fixing part (5) …… Fixing piece (6) …… Slit (7) …… Fixing screw Third The figure is a plan view of a second embodiment of the present invention. (3b) ... Elastic part FIG. 4 shows Example 3 of the present invention, (A) is a plan view,
(B) is a front view and (C) is a right side view. (2) ... electrode part (3c) ... elastic part (4) ... fixed part Fig. 5 shows Embodiment 4 of the present invention, (A) is a plan view,
(B) is a front view. (1) ... Enclosed tube (2) ... Electrode part (3a) ... Elastic part (4) ... Fixed part FIG. 6 is a plan view of a halogen lamp which is an embodiment of the prior art. 7A is a plan view, FIG. 7B is a front view, and FIG. 7C is a right side view with the halogen lamp of FIG. 6 fixed. (11) …… Encapsulation tube (12) …… Electrode part (14) …… Fixing part (15) …… Fixing piece (16) …… Slit (17) …… Fixing screw
Claims (1)
ンプの導線は電極部と固定部で構成され、該導線の封入
管近傍は電極部であり封入管より離れた部分を固定部と
し、電極部と固定部の間に弾性部を設けたことを特徴と
するハロゲンランプ。1. A conductor of a halogen lamp in which conductors are arranged at both ends of a sealed tube is composed of an electrode portion and a fixed portion, and the vicinity of the sealed tube of the conductor is an electrode portion, and a portion apart from the sealed tube is a fixed portion. A halogen lamp characterized in that an elastic portion is provided between the electrode portion and the fixed portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989150771U JPH0612606Y2 (en) | 1989-12-29 | 1989-12-29 | Halogen lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989150771U JPH0612606Y2 (en) | 1989-12-29 | 1989-12-29 | Halogen lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0391657U JPH0391657U (en) | 1991-09-18 |
| JPH0612606Y2 true JPH0612606Y2 (en) | 1994-03-30 |
Family
ID=31697106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989150771U Expired - Lifetime JPH0612606Y2 (en) | 1989-12-29 | 1989-12-29 | Halogen lamp |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0612606Y2 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5553862U (en) * | 1978-10-06 | 1980-04-11 | ||
| DE3205401A1 (en) * | 1982-02-16 | 1983-08-25 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | HIGH PRESSURE DISCHARGE LAMP |
-
1989
- 1989-12-29 JP JP1989150771U patent/JPH0612606Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0391657U (en) | 1991-09-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |