JPS6118502Y2 - - Google Patents
Info
- Publication number
- JPS6118502Y2 JPS6118502Y2 JP2141179U JP2141179U JPS6118502Y2 JP S6118502 Y2 JPS6118502 Y2 JP S6118502Y2 JP 2141179 U JP2141179 U JP 2141179U JP 2141179 U JP2141179 U JP 2141179U JP S6118502 Y2 JPS6118502 Y2 JP S6118502Y2
- Authority
- JP
- Japan
- Prior art keywords
- reflector
- discharge tube
- groove
- hole
- bushing
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 2
- 239000013013 elastic material Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Landscapes
- Stroboscope Apparatuses (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
Description
【考案の詳細な説明】
本考案は発光装置とくにストロボ装置等におい
て閃光放電管を反射傘に固着する閃光放電管固定
手段に関するものであり、閃光放電管を反射傘底
部に密着させる形式における固定手段を提供する
ものである。[Detailed Description of the Invention] The present invention relates to a flash discharge tube fixing means for fixing a flash discharge tube to a reflector in a light emitting device, particularly a strobe device, etc., and is a fixing means in the form of a flash discharge tube being tightly attached to the bottom of the reflector. It provides:
近年、閃光放電管へのトリガーを導電性の反射
傘を介して直接行う構造のストロボ装置が考えら
れている。この構造では放電管を反射傘に密着さ
せる必要がある。ストロボ装置等における閃光放
電管の反射傘への固着は、通常、反射傘側面に閃
光放電管装着用の一対の穴を設け、この一対の穴
に第１図イ，ロに図示した如くのゴム等の弾性力
を有した材料で作られる円形状のブツシング（弾
性体）を介して閃光放電管を挿入することにより
行なわれている。 In recent years, strobe devices having a structure in which a flash discharge tube is directly triggered via a conductive reflector have been considered. This structure requires the discharge tube to be brought into close contact with the reflector. To fix a flash discharge tube to a reflector in a strobe device, etc., normally, a pair of holes for mounting the flash discharge tube are provided on the side of the reflector, and a rubber tube as shown in Figure 1 A and B is inserted into the pair of holes. This is done by inserting a flash discharge tube through a circular bushing (elastic body) made of a material with elasticity such as.
そして、閃光放電管１を反射傘２の底面部２′
に密着させ反射傘自体の小型化を実施する場合に
は、第２図イ，ロの固着状態の斜視図および断面
図に示した如く、円形の弾性体３よりなるブツシ
ングを使用して反射傘の一対の挿着用穴５，５′
に固着する方法がよく知られている。 Then, the flash discharge tube 1 is attached to the bottom part 2' of the reflector 2.
When downsizing the reflector itself by attaching it closely to the reflector, as shown in the perspective view and sectional view of the fixed state in Figure 2 A and B, a bushing made of a circular elastic body 3 is used to attach the reflector to the reflector itself. A pair of insertion holes 5, 5'
The method of adhering to is well known.
しかしながら、たとえば第１図イに示す円形ブ
ツシング３を使用して閃光放電管１を反射傘２の
底部２′に密着させようとすると閃光放電管挿入
のためにではなく円形ブツシング３を反射傘２に
固着するための穴５，５′の構造が複雑になる。
また、円形ブツシング３の挿着も容易でなく、か
つ閃光放電管１の挿着も容易でない。このよう
に、第１図に示すブツシングを用いて閃光放電管
を挿着することは、作業性が容易でないととも
に、反射傘２の一部たとえば底部２′に閃光放電
管１を確実に密着固定することも困難である。 However, if you try to bring the flash discharge tube 1 into close contact with the bottom 2' of the reflector 2 using the circular bushing 3 shown in FIG. The structure of the holes 5, 5' for fixing to the holder becomes complicated.
Further, it is not easy to insert the circular bushing 3, and it is also not easy to insert the flash discharge tube 1. Inserting the flash discharge tube using the bushing shown in FIG. It is also difficult to do so.
本考案はこのような問題に鑑み、容易かつ確実
に閃光放電管を反射傘の一部に密着固定できる構
造を提供するものである。以下実施例を示す図面
とともに本考案を詳細に説明する。 In view of these problems, the present invention provides a structure that allows a flash discharge tube to be easily and reliably fixed tightly to a part of a reflector. The present invention will be described in detail below with reference to drawings showing embodiments.
第３図は、本考案による固着手段に使用される
ブツシングイと反射傘ロおよび本考案による閃光
放電管の固着状態ハを示している。 FIG. 3 shows the fixing state of the bushing and reflector used in the fixing means according to the present invention, and the flash discharge tube according to the present invention.
第３図イに図示する如く、本考案による固着手
段におけるブツシングは、全体が円弧状に形成さ
れ二つの周縁部１１，１１′と溝１２を有してい
る。なお、この円弧状ブツシングもゴム等の弾性
力を有した材料で構成されることはいうまでもな
い。 As shown in FIG. 3A, the bushing in the fixing means according to the present invention has an arcuate shape as a whole and has two peripheral edges 11, 11' and a groove 12. It goes without saying that this arc-shaped bushing is also made of an elastic material such as rubber.
また、第３図イの上記円弧状ブツシングが挿入
される反射傘２の挿着用穴は、同図ロに図示する
如く同一中心を有した異なる半径のすなわち大き
さの異なる穴１３，１４の組み合わせによつて形
成されている。 The hole for inserting the reflective umbrella 2 into which the arcuate bushing shown in FIG. It is formed by.
従つて、前述したイの円弧状ブツシングは、溝
１２部の内径と外径との差分、即ち溝１２部分の
厚み分が、反射傘２の穴１３，１４の段部分１５
と当接することにより反射傘２に容易に装着され
る。 Therefore, in the above-mentioned arcuate bushing A, the difference between the inner diameter and the outer diameter of the groove 12 portion, that is, the thickness of the groove 12 portion is equal to the step portion 15 of the holes 13 and 14 of the reflector 2.
It is easily attached to the reflector 2 by coming into contact with the reflector 2.
このような状態で、閃光放電管１を円弧状ブツ
シングと反射傘の穴１３，１４によつて形成され
る装着穴に挿入すれば、第３図ハの如くになる。
この時、閃光放電管１は、円弧状ブツシングの弾
性力により、確実に反射傘の穴１４とブツシング
の内周面との間に固着されかつ反射傘２に対する
予定位置に固着される。そして、放電管１は反射
傘２の底部２′に密着固定される。 In this state, if the flash discharge tube 1 is inserted into the mounting hole formed by the arcuate bushing and the holes 13 and 14 of the reflector, the result will be as shown in FIG. 3C.
At this time, the flash discharge tube 1 is reliably fixed between the hole 14 of the reflector and the inner circumferential surface of the bushing and fixed at a predetermined position relative to the reflector 2 due to the elastic force of the arc-shaped bushing. The discharge tube 1 is tightly fixed to the bottom 2' of the reflector 2.
上述した如くに、従来の円形ブツシングを円弧
状になし、かつ反射傘２に設ける穴を、半径の異
なる二つの穴１３，１４を結合して形成すること
により、穴の構造は簡単になり、かつブツシング
の装着も従来に比してより簡単になる。そして、
放電管１の固着も反射傘の挿着穴とブツシングに
て確実に行うことができ、反射傘に放電管が密着
し導電性を有する反射傘にて閃光放電管のトリガ
ーを確実に行うことができる。 As mentioned above, by making the conventional circular bushing into an arc shape and forming the hole in the reflector 2 by combining two holes 13 and 14 with different radii, the structure of the hole can be simplified. Moreover, the attachment of the bushing becomes easier than before. and,
The discharge tube 1 can be securely fixed by the insertion hole of the reflector and the bushing, and the discharge tube is in close contact with the reflector, making it possible to reliably trigger the flash discharge tube with the conductive reflector. can.
第４図は本考案の他の実施例にかかる反射傘を
示したもので、底面部２′と段部１５をそろえ、
小さい穴１４′を溝状とし、この穴１４′と穴１３
に取付られるブツシングにて放電管１を密着する
構成である。この構成によれば、放電管、ブツシ
ングの取付の作業性は第３図の場合と変わらない
が、ブツシングと溝状の穴１４′にて放電管が固
着するため、放電管の固着位置が明確に定まり、
確実に放電管が予定位置に固定できることにな
る。なお、この穴１４′はＶ字状、Ｕ字状等の任
意形状の溝とすることができる。 FIG. 4 shows a reflective umbrella according to another embodiment of the present invention, in which the bottom part 2' and the step part 15 are aligned,
The small hole 14' is groove-shaped, and this hole 14' and hole 13
The configuration is such that the discharge tube 1 is brought into close contact with the bushing attached to the bushing. According to this configuration, the workability of installing the discharge tube and bushing is the same as in the case shown in Fig. 3, but since the discharge tube is fixed to the bushing and the groove-shaped hole 14', the fixed position of the discharge tube is clear. determined by
This means that the discharge tube can be reliably fixed at the predetermined position. Note that this hole 14' can be a groove of any shape, such as a V-shape or a U-shape.
以上のように、本考案は、放電管を反射傘の底
面部に固着してなる発光装置であり、大きさの異
なる二つの穴を結合して構成され、かつ小さい方
の穴の一部が前記反射傘の底面部附近の側面部に
設けられる一対の装着穴と、この装着穴の大きい
方の穴の内周面と接触する溝部を有し、この溝部
を形成する周縁部を有しこの溝部の厚み分が前記
二つの穴の結合点に生じる段部と当接することに
より装着されるゴム等の弾性力を有する材料で構
成される弧状ブツシングとを使用し、閃光放電管
等を前記小さい方の穴と弧状ブツシングの内周面
との間に固着してなるもので、反射傘に設ける穴
の構成を簡単にし、かつ予定位置に閃光放電管を
固定し、更に反射傘に溝を設けることにより、よ
り正確な位置決めを行なうことのできる閃光放電
管の反射傘への固着手段を得ることができる。さ
らに本考案は、簡単に、正確に閃光放電管を反射
傘底部に密着させることができるため光量を落と
すことなく反射傘の小型化が可能となり、また、
反射傘を介してのトリガーパルス印加ということ
も容易に行なうことが可能となり、実用価値の高
いものである。 As described above, the present invention is a light emitting device in which a discharge tube is fixed to the bottom of a reflector, and is constructed by combining two holes of different sizes, and a part of the smaller hole is A pair of mounting holes provided on the side surface near the bottom of the reflective umbrella, a groove that contacts the inner peripheral surface of the larger of the mounting holes, and a peripheral edge forming the groove. An arcuate bushing made of an elastic material such as rubber is attached when the thickness of the groove comes into contact with a step formed at the joining point of the two holes, and a flash discharge tube, etc. is attached to the small It is fixed between the hole on the side and the inner circumferential surface of the arc-shaped bushing, which simplifies the configuration of the hole provided in the reflector, fixes the flash discharge tube in a predetermined position, and also provides a groove in the reflector. Thereby, it is possible to obtain means for fixing the flash discharge tube to the reflector, which enables more accurate positioning. Furthermore, the present invention allows the flash discharge tube to be easily and accurately brought into close contact with the bottom of the reflector, making it possible to downsize the reflector without reducing the amount of light.
It is also possible to easily apply a trigger pulse through a reflector, which is of high practical value.
第１図イ，ロは従来の閃光放電管を固着するた
めに使用されているブツシングの斜視図、第２図
イ，ロは閃光放電管を反射傘底面に密着させて固
着する従来の発光装置の斜視図ならびに断面図、
第３図イは本考案による固着手段に使用されるブ
ツシングの斜視図、同ロは本考案に用いる反射傘
の一例の正面図、同ハは同イ，ロを用いた放電管
の取付状態の斜視図、第４図は本考案による固着
手段の他の実施例の反射傘の正面図である。
１……閃光放電管、２……反射傘、２′……底
面部、１１，１１′……周縁部、１２……溝部、
１３，１４……円形穴、１４′……溝状の穴、１
５……段部。
Figures 1A and 2B are perspective views of bushings used to secure conventional flash discharge tubes, and Figures 2A and 2B are conventional light emitting devices in which flash discharge tubes are tightly secured to the bottom of the reflector. A perspective view and a sectional view of
Figure 3A is a perspective view of a bushing used in the fixing means according to the present invention, Figure 3B is a front view of an example of a reflective umbrella used in the present invention, and Figure 3C is a diagram showing how the discharge tube is installed using Figures 3A and 3B. The perspective view and FIG. 4 are front views of a reflector of another embodiment of the fixing means according to the present invention. 1...Flash discharge tube, 2...Reflector, 2'...Bottom part, 11, 11'...Peripheral part, 12...Groove part,
13, 14...Circular hole, 14'...Groove hole, 1
5...Danbe.
Claims (1)
ともに、大きさの異なる二つの穴を結合して構
成された放電管の装着穴と、この装着穴の大き
い方の穴の内周面と接する溝部ならびにこの溝
部を形成する周縁部を有し、弾性力を有する材
料よりなる弧状の弾性体とを備え、前記弾性体
の内周面と前記大きさの小さい穴との間で前記
放電管を固着してなる発光装置。 (2) 装着穴から反射傘の底部に溝を形成し、この
溝にて放電管の装着位置を制御してなることを
特徴とする実用新案登録請求の範囲第１項に記
載の発光装置。[Claims for Utility Model Registration] (1) A mounting hole for a discharge tube formed on the side surface near the bottom of the reflector and configured by joining two holes of different sizes, and this mounting hole. an arc-shaped elastic body made of a material having elastic force and having a groove in contact with the inner circumferential surface of the larger hole and a peripheral edge forming the groove; A light emitting device in which the discharge tube is fixed between a small hole and a small hole. (2) The light emitting device according to claim 1 of the utility model registration, characterized in that a groove is formed in the bottom of the reflector from the mounting hole, and the mounting position of the discharge tube is controlled by this groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2141179U JPS6118502Y2 (en) | 1979-02-20 | 1979-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2141179U JPS6118502Y2 (en) | 1979-02-20 | 1979-02-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55121409U JPS55121409U (en) | 1980-08-28 |
| JPS6118502Y2 true JPS6118502Y2 (en) | 1986-06-05 |
Family
ID=28854235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2141179U Expired JPS6118502Y2 (en) | 1979-02-20 | 1979-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6118502Y2 (en) |
-
1979
- 1979-02-20 JP JP2141179U patent/JPS6118502Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55121409U (en) | 1980-08-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5845532U (en) | Projection device with a removable holding member | |
| JPS6118502Y2 (en) | ||
| US20040264723A1 (en) | Feedback reducing receiver mount and assembly | |
| JPS6118503Y2 (en) | ||
| JP2523594Y2 (en) | Tube mounting device | |
| US3998519A (en) | Lamp support | |
| US2853054A (en) | Telephone service devices | |
| JP4514292B2 (en) | Strobe device | |
| JP2586804Y2 (en) | Reflective member of discharge tube | |
| JPS6019290Y2 (en) | Mounting structure of chandelier decoration | |
| JPS5815930Y2 (en) | light emitting device | |
| JPH0151001B2 (en) | ||
| JPS6322588Y2 (en) | ||
| JPH0447845Y2 (en) | ||
| JPS5926484Y2 (en) | lighting unit | |
| JPS6144870Y2 (en) | ||
| JPS58172325U (en) | Cable attachment device | |
| JPS633042Y2 (en) | ||
| JP3072304U (en) | Threader weight incorporated into fishing float | |
| JP4414512B2 (en) | Strobe device | |
| JPS5833725Y2 (en) | Electronic component fixtures | |
| JPS585288Y2 (en) | Vehicle lights | |
| JPS6140004Y2 (en) | ||
| JP2998506B2 (en) | Lamp mounting fixture | |
| JPS586720Y2 (en) | clip attachment device |