JPH0945560A - Ballast for discharge lamp - Google Patents
Ballast for discharge lampInfo
- Publication number
- JPH0945560A JPH0945560A JP7220982A JP22098295A JPH0945560A JP H0945560 A JPH0945560 A JP H0945560A JP 7220982 A JP7220982 A JP 7220982A JP 22098295 A JP22098295 A JP 22098295A JP H0945560 A JPH0945560 A JP H0945560A
- Authority
- JP
- Japan
- Prior art keywords
- insulating plate
- ballast
- plate
- protruding pieces
- force
- 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.)
- Pending
Links
- 238000004804 winding Methods 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 3
- 239000002390 adhesive tape Substances 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明はケース・充電部分間に絶
縁板を配置する放電灯用安定器に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a discharge lamp ballast in which an insulating plate is arranged between a case and a charging portion.
【０００２】[0002]
【従来の技術】ケース・充電部分間に絶縁板を有する従
来の放電灯用安定器を図８・図９を使って説明する。鉄
芯１と巻線２とこの巻線２を巻回するボビン３から成る
電磁部分４を、側板５と絶縁板６と共にケース７に収納
する。その際に、端子や渡り線などの充電部分８の上に
絶縁板６を粘着テープ９で固定する。2. Description of the Related Art A conventional ballast for a discharge lamp having an insulating plate between a case and a charging portion will be described with reference to FIGS. An electromagnetic portion 4 including an iron core 1, a winding wire 2, and a bobbin 3 around the winding wire 2 is housed in a case 7 together with a side plate 5 and an insulating plate 6. At this time, the insulating plate 6 is fixed with the adhesive tape 9 on the charging portion 8 such as a terminal or a connecting wire.
【０００３】[0003]
【発明が解決しようとする課題】上記従来技術は、絶縁
板６を粘着テープ９で固定していたので作業性が悪いと
いう問題があった。本発明の目的は上記問題を解決する
ことにある。The above-mentioned conventional technique has a problem that the workability is poor because the insulating plate 6 is fixed by the adhesive tape 9. An object of the present invention is to solve the above problems.
【０００４】[0004]
【課題を解決するための手段】本発明の目的は、側板に
絶縁板の保持部を設けることにより達成される。The object of the present invention is achieved by providing an insulating plate holding portion on a side plate.
【０００５】[0005]
【作用】上述の構造とすることにより、側板の保持部に
絶縁板をセットするだけで絶縁板を固定できることか
ら、作業性が向上する。With the above-described structure, the workability is improved because the insulating plate can be fixed simply by setting the insulating plate on the holding portion of the side plate.
【０００６】[0006]
【実施例】以下、本発明の一実施例を図１〜図５により
説明する。図１は本発明に係る側板１０であるが、その
板面内側に突出片１１及び１２から成る保持部１３を有
し、図２の様に絶縁板６は初めは同図（ａ）の様に両端
がわずかに折れ曲がっている状態であるが、同図（ｂ）
の様に力Ｆを加えながら図３の様に側板１０にセット
し、力Ｆを除くと図４の様に絶縁板６の両端が外方に広
がろうとする力Ｆ´を突出片１１が受け、更に突出片１
２が絶縁板６の位置を規制するため絶縁板６が保持され
る。この状態を側面から見ると図５の様になる。図５の
１４は側板１０と電磁部分４の位置規制のための治具で
あるが、その後にケース（図８・図９の７に同じ）に収
納すれば作業は完了する。本実施例によれば、粘着テー
プによる作業が不要になるので作業性が向上する効果が
ある。１は鉄芯、２は巻線、３はボビン３であり、電磁
部分４を構成する。８は端子や渡り線などの充電部分８
を示す。説明を補足する。本発明は一対の側板１０内面
に適当な高さの突出片１１・１２を形成し、その間に絶
縁板６の縁を挟み込んだものである。絶縁板６をたわま
せれば絶縁板６は突出片１１・１２間に入るが、入った
後で復元力Ｆ´が作用し、絶縁板６は簡単にはそこから
抜け出さない。かくして、絶縁板６両縁は各側板１０に
係合される。その後、図外のケースを取付ける。次に図
６・図７に示す別の実施例について説明する。図６に示
す様に側板１０に突出片１４及び１５から成る保持部１
３を設けている。突出片１４は側板１０板面より長く突
出し、突出片１５は側板１０板面よりわずかに突出し、
絶縁板６をセットする際には小さな力で絶縁板６を下方
に押すことにより、絶縁板６は突出片１５を乗り越えて
突出片１４で制止され第７図の様になる。その後の作業
は上述の実施例と同様である。本実施例においては絶縁
板６をセットする際には下方へのわずかな力で作業がで
きるため、より作業性が向上する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to FIGS. FIG. 1 shows a side plate 10 according to the present invention, which has a holding portion 13 composed of protruding pieces 11 and 12 on the inner side of the plate surface, and the insulating plate 6 as shown in FIG. Both ends are slightly bent, but the same figure (b)
3 is set on the side plate 10 as shown in FIG. 3 while applying a force F as shown in FIG. Receiving, and further protruding piece 1
The insulating plate 6 is held because the position 2 regulates the position of the insulating plate 6. When viewed from the side, this state is as shown in FIG. Reference numeral 14 in FIG. 5 is a jig for controlling the positions of the side plate 10 and the electromagnetic portion 4, but the work is completed if the jig is subsequently stored in a case (same as 7 in FIGS. 8 and 9). According to the present embodiment, the work with the adhesive tape is not necessary, so that the workability is improved. Reference numeral 1 is an iron core, 2 is a winding wire, 3 is a bobbin 3, and constitutes an electromagnetic portion 4. 8 is a charging part 8 such as terminals and crossovers
Is shown. Supplement the explanation. According to the present invention, projecting pieces 11 and 12 having an appropriate height are formed on the inner surfaces of the pair of side plates 10, and the edges of the insulating plate 6 are sandwiched between them. When the insulating plate 6 is bent, the insulating plate 6 enters between the projecting pieces 11 and 12, but after entering, the restoring force F ′ acts and the insulating plate 6 does not easily come out from there. Thus, both edges of the insulating plate 6 are engaged with the side plates 10. Then, attach the case not shown. Next, another embodiment shown in FIGS. 6 and 7 will be described. As shown in FIG. 6, the side plate 10 has a holding portion 1 including protruding pieces 14 and 15.
3 are provided. The projecting piece 14 projects longer than the plate surface of the side plate 10, and the projecting piece 15 projects slightly from the plate surface of the side plate 10.
When the insulating plate 6 is set, the insulating plate 6 is pushed downward with a small force, so that the insulating plate 6 gets over the projecting piece 15 and is restrained by the projecting piece 14 as shown in FIG. The subsequent work is the same as in the above-mentioned embodiment. In this embodiment, when the insulating plate 6 is set, work can be performed with a slight downward force, so that workability is further improved.
【０００７】[0007]
【発明の効果】本発明によれば、側板に絶縁板の保持部
を設けることにより、側板の保持部に絶縁板をセットす
るだけで絶縁板を固定できることから、作業性が向上す
る効果がある。According to the present invention, by providing the side plate with the insulating plate holding portion, the insulating plate can be fixed only by setting the insulating plate on the side plate holding portion, so that the workability is improved. .
【図１】本発明安定器に用いる側板の正面図である。FIG. 1 is a front view of a side plate used in the ballast of the present invention.
【図２】同安定器に用いる絶縁板の正面図である。
（ａ）は力を加えない状態、（ｂ）は力を加えた状態を
示す。FIG. 2 is a front view of an insulating plate used in the ballast.
(A) shows a state in which no force is applied, and (b) shows a state in which force is applied.
【図３】同安定器における側板へ絶縁板を取り付ける過
程を示す正面図である。FIG. 3 is a front view showing a process of attaching an insulating plate to a side plate of the ballast.
【図４】同安定器における側板へ絶縁板を取り付けた状
況を示す正面図である。FIG. 4 is a front view showing a state in which an insulating plate is attached to a side plate of the ballast.
【図５】同安定器の要部を示す側面断面図である。FIG. 5 is a side sectional view showing a main part of the ballast.
【図６】他の実施例における側板の正面図である。FIG. 6 is a front view of a side plate according to another embodiment.
【図７】同安定器における側板へ絶縁板を取り付けた状
況を示す正面図である。FIG. 7 is a front view showing a state in which an insulating plate is attached to a side plate of the same ballast.
【図８】従来安定器を示す正面断面図である。FIG. 8 is a front sectional view showing a conventional ballast.
【図９】同安定器の側面断面図である。FIG. 9 is a side sectional view of the ballast.
５・１０：側板、６：絶縁板、７：ケース、８：充電
部、１１・１２・１４・１５：突出片、１３：保持部。5/10: Side plate, 6: Insulation plate, 7: Case, 8: Charging part, 11/12/14/15: Projecting piece, 13: Holding part.
Claims (1)
成る電磁部分を、側板を有するケースに絶縁板と共に収
納して成る放電灯用安定器において、該側板に該絶縁板
の保持部を設けたことを特徴とする放電灯用安定器。1. A ballast for a discharge lamp in which an electromagnetic portion comprising an iron core, a winding, and a bobbin for winding the winding is housed in a case having a side plate together with an insulating plate. A ballast for a discharge lamp, characterized in that it is provided with a holding part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7220982A JPH0945560A (en) | 1995-07-26 | 1995-07-26 | Ballast for discharge lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7220982A JPH0945560A (en) | 1995-07-26 | 1995-07-26 | Ballast for discharge lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0945560A true JPH0945560A (en) | 1997-02-14 |
Family
ID=16759621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7220982A Pending JPH0945560A (en) | 1995-07-26 | 1995-07-26 | Ballast for discharge lamp |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0945560A (en) |
-
1995
- 1995-07-26 JP JP7220982A patent/JPH0945560A/en active Pending
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Legal Events
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|---|---|---|---|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20041021 |
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| A131 | Notification of reasons for refusal |
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