【０００１】
【発明の属する技術分野】
本発明は、外観意匠を悪化することの無い嵌合構造に関する。
【０００２】
【従来の技術】
従来の技術では、嵌合部の係止片を上下方向に曲げる構造としていたが、係止片の曲げ部はＲ面曲げとなり、端板への強い衝撃等外力により外力方向にズレが生じたり、係止片の曲げ作業のバラツキにより器具本体との間に若干のスキ間が生じ、外観をそこなう問題がある。
【０００３】
【発明が解決しようとする課題】
本発明によれば、器具本体の反射部の係止片に切り欠きを設けることにより、挟み工具を使用し、前記係止片を挟み持ち、端板のスキ間に沿って動かすことにより、係止片が折り曲げられ器具本体と端板との嵌合ができ、外力による端板のズレをおさえることが可能となる。
【０００４】
【課題を解決するための手段】
上記目的を達成するために、器具本体反射板部の係止片の反射天面部側に切り欠きをそれぞれ設け、端板の反射端板部に前記係止片が挿入できる係止スリットを設ける。また、端板には挟み工具を挿入可能なスキ間を設ける。これにより、反射端板部の係止スリットより挿入した反射部の係止片を挟み工具により挟み持ち、端板のスキ間に沿って動かすことにより、係止片の折り曲げができ端板との嵌合が可能となる。
【０００５】
【発明の実施の形態】
以下、本発明の実施例を図１〜２にて説明する。図１は本発明嵌合構造採用の直管形蛍光灯器具を示し、長尺な本体部２１と反射部２２からなる器具本体２０と、その両端部に本体端板ゞ＝と反射端板１２からなる端板１０により構成される。
図２は本体歓合構造部の詳細図（Ａ矢視図）を示し、端板１０の本体端板１１と反射端板１２の間には、挟み工具４０が差し込めるスキ間Ｌ３が設けられ、反射端板１２の反射端板傾斜部１２２には器具本体２０の反射傾斜部２２２の係止片２２３を挿入可能な係止スリット１２３が設けてある。端板１０に器具本体２０を矢印２２５方向に動かし反射傾斜部２２２の係止片２２３を端板１０の係止スリット１２３に挿入する。その後、挟み工具４０でスキ間１３に突出した係止片２２３を挟み持ち、矢印４１の方向に挟み工具４０を動作することにより、係止片２２３が切り欠き２２４により容易に折り曲げでき、端板１０の嵌合が可能となる。また、切り欠き２２４により、折り曲げ後係止片２２３の断面が反射端板１２を押える為、外力による端板１０のズレをおさえることができる。
【０００６】
【発明の効果】
本発明によれば、挟み工具による係止片の折り曲げ動作により、端板と器具本体の外力によるズレをおさえた歓合が可能となる。
【図面の簡単な説明】
【図１】本発明嵌合構造採用の直管形蛍光灯器具
【図２】本体嵌合構造部の詳細図（Ａ矢視図）
【図３】従来嵌合構造部の詳細図
【符号の説明】
１０：端板、１１：本体端板、２１：反射端板、１２１：反射端板天面部、１２２：反射端板傾斜部、１２３：係止スリット、１３：端板スキ間、
２０：器具本体、２１：本体部、２２：反射部、２２１：反射天面部、２２２：反射傾斜部、２２３：係止片、２２４：切り欠き、２２５：係止片挿入動作、
２２６：従来係止片、２２７：係止Ｒ面曲げ部、３０：蛍光ランプ、４０：挟み工具、４１：工具による折り曲げ動作、４２：従来工具による折り曲げ動作[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a fitting structure that does not deteriorate the appearance design.
[0002]
[Prior art]
In the conventional technology, the locking piece of the fitting portion is configured to be bent in the vertical direction. However, the bending portion of the locking piece is bent into an R surface, and a displacement may occur in the external force direction due to an external force such as a strong impact on the end plate. In addition, there is a problem that a slight gap is formed between the locking member and the device main body due to a variation in the bending operation of the locking piece, thereby deteriorating the appearance.
[0003]
[Problems to be solved by the invention]
According to the present invention, by providing a notch in the locking piece of the reflecting portion of the instrument main body, a clamping tool is used, and the locking piece is pinched and moved along the gap between the end plates. The stop piece is bent so that the instrument main body and the end plate can be fitted to each other, and the displacement of the end plate due to an external force can be suppressed.
[0004]
[Means for Solving the Problems]
In order to achieve the above object, a notch is provided on each of the reflection top surfaces of the locking pieces of the reflection plate portion of the appliance main body, and a locking slit through which the locking pieces can be inserted is provided in the reflection end plate portion of the end plate. Further, a gap is provided on the end plate so that a pinching tool can be inserted. Thus, the locking piece of the reflecting portion inserted from the locking slit of the reflecting end plate portion is pinched and held by the pinching tool and moved along the gap between the end plates, whereby the locking piece can be bent and the end plate can be bent. Fitting becomes possible.
[0005]
BEST MODE FOR CARRYING OUT THE INVENTION
Hereinafter, an embodiment of the present invention will be described with reference to FIGS. FIG. 1 shows a straight tube type fluorescent lamp apparatus employing a fitting structure according to the present invention. The apparatus body 20 includes an elongated main body section 21 and a reflecting section 22, and a main body end plate ゞ = and a reflecting end plate 12 are provided at both ends thereof. And an end plate 10 made of
FIG. 2 shows a detailed view of the main body mating structure (viewed in the direction of arrow A). Between the main body end plate 11 and the reflection end plate 12 of the end plate 10, there is provided a gap L3 into which the pinching tool 40 can be inserted. In addition, the reflection end plate inclined portion 122 of the reflection end plate 12 is provided with a locking slit 123 into which the locking piece 223 of the reflection inclined portion 222 of the instrument body 20 can be inserted. The device main body 20 is moved to the end plate 10 in the direction of the arrow 225, and the locking piece 223 of the reflection inclined part 222 is inserted into the locking slit 123 of the end plate 10. Thereafter, the holding piece 223 protruding into the gap 13 is held by the holding tool 40, and the holding piece 223 can be easily bent by the notch 224 by operating the holding tool 40 in the direction of the arrow 41. 10 can be fitted. In addition, since the notch 224 allows the cross section of the locking piece 223 to press the reflective end plate 12 after bending, it is possible to suppress the displacement of the end plate 10 due to an external force.
[0006]
【The invention's effect】
ADVANTAGE OF THE INVENTION According to this invention, by the bending operation | movement of the locking piece by a pinching tool, the friendship which suppressed the displacement by the external force of an end plate and a tool main body is attained.
[Brief description of the drawings]
FIG. 1 is a straight tube type fluorescent lamp apparatus employing a fitting structure of the present invention. FIG.
FIG. 3 is a detailed view of a conventional fitting structure part.
10: end plate, 11: body end plate, 21: reflection end plate, 121: reflection end plate top surface portion, 122: reflection end plate inclined portion, 123: locking slit, 13: end plate gap,
Reference numeral 20: instrument main body, 21: main body part, 22: reflection part, 221: reflection top surface part, 222: reflection inclined part, 223: locking piece, 224: notch, 225: locking piece insertion operation,
226: conventional locking piece, 227: locking R surface bending portion, 30: fluorescent lamp, 40: clamping tool, 41: bending operation by tool, 42: bending operation by conventional tool
