JPH0317677U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案に係る電気機器収納ボツクスの
蝶番の一実施例を示す分解斜視図、第２図はその
蝶番組立時の斜視図、第３図は取手を固定板に固
定した状態を示す斜視図、第４図は固定板の変更
実施例を示す斜視図、第５図は従来の蝶番の支持
軸の抜け止めを示す要部斜視図である。 １…機器ボツクスの本体、２…機器ボツクスの
扉、３，８…基板、４，９…側板、５，１０…支
持軸挿通孔、６…固定溝、７…固定板、１１…支
持軸、１２…支持軸本体、１３…バネ、１４…支
持ピン、１５…切り抜き孔、１６…取手、２０…
係止突起板、２１…係止片、Ａ…機器ボツクスの
本体１側蝶番部、Ｂ…機器ボツクスの扉２側蝶番
部。 Fig. 1 is an exploded perspective view showing one embodiment of the hinge of the electrical equipment storage box according to the present invention, Fig. 2 is a perspective view of the hinge when the butterfly is set up, and Fig. 3 shows the state in which the handle is fixed to the fixed plate. FIG. 4 is a perspective view showing a modified example of the fixing plate, and FIG. 5 is a perspective view of a main part showing a conventional mechanism for preventing the support shaft of a hinge from coming off. DESCRIPTION OF SYMBOLS 1... Body of equipment box, 2... Door of equipment box, 3, 8... Board, 4, 9... Side plate, 5, 10... Support shaft insertion hole, 6... Fixing groove, 7... Fixing plate, 11... Support shaft, 12... Support shaft body, 13... Spring, 14... Support pin, 15... Cutout hole, 16... Handle, 20...
Locking projection plate, 21... Locking piece, A... Main body 1 side hinge part of the equipment box, B... Door 2 side hinge part of the equipment box.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 両端に支持軸挿通孔を設けた本体側蝶番部と、
同じく両端に支持軸挿通孔を設けた扉側蝶番部と
が、前記両支持軸挿通孔を同軸上に配置して、そ
れらの支持軸挿通孔へ支持軸を挿通することによ
り両蝶番部を枢着支持して成る蝶番において、円
筒状の支持軸本体内へバネ張力によつて両端部へ
突出する一対の支持ピンを収納すると共に、前記
支持軸本体の上下部側面にスリツト状の切り抜き
孔を夫々形成し、前記両支持ピンに、前記切り抜
き孔から突出し且つバネ張力に抗して支持ピン頭
を支持軸本体内部へ引き込み可能な取手を夫々取
り付け、更に両取手を固定する固定板を前記本体
側蝶番部の一端側に設けたことを特徴とする電気
機器収納ボツクスの蝶番。 A hinge part on the main body side with support shaft insertion holes at both ends,
Similarly, the door-side hinge part, which has support shaft insertion holes at both ends, can pivot both hinge parts by arranging both the support shaft insertion holes on the same axis and inserting the support shafts into those support shaft insertion holes. In the hinge, a pair of support pins that protrude to both ends by spring tension are housed in a cylindrical support shaft body, and slit-shaped cutouts are formed in the upper and lower sides of the support shaft body. A handle that protrudes from the cutout hole and is capable of retracting the support pin head into the support shaft body against spring tension is attached to each of the support pins, and a fixing plate for fixing the handles is attached to the main body. A hinge for an electrical equipment storage box, characterized in that it is provided on one end side of a side hinge part.