JPS5992563U - Motor casing - Google Patents

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は従来例を示す一部切欠正面図、第２図は本考案
の一実施例を示す分解斜視図、第３図は同上の側面図、
第４図は第３図中Ａ−Ａ線階段断面図、第５図は同上に
使用する刷子の斜視図、第６図は同上に使用する軸受台
の断面図、第７図ａは本考案の他の実施例を示す一部切
欠正面図、同図すは同上の部分側面図である。 １はケース本体、２は軸受台、３は突片、４は切欠、６
は取付板、７は蓋板、１０はロータである。 干■］ 一附１ 第一回。 ■−ｍFig. 1 is a partially cutaway front view showing a conventional example, Fig. 2 is an exploded perspective view showing an embodiment of the present invention, and Fig. 3 is a side view of the same.
Figure 4 is a sectional view of the stairs taken along the line A-A in Figure 3, Figure 5 is a perspective view of the brush used in the above, Figure 6 is a sectional view of the bearing stand used in the same, and Figure 7a is the invention of the present invention. FIG. 2 is a partially cutaway front view showing another embodiment of the invention, and FIG. 1 is the case body, 2 is the bearing stand, 3 is the protrusion, 4 is the notch, 6
1 is a mounting plate, 7 is a cover plate, and 10 is a rotor. ■] Appendix 1, First time. ■-m

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）ロータが収められ一方の底面が開口した有底筒状
の金属製ケース本体と、ケース本体の開口面を覆う軸受
台とで構成され、ケース本体の開口周縁からは複数の二
叉状の突片が延出し、軸受台の周縁部には各突片に夫々
対応した複数の切欠が形成され、突片の先端部が軸受台
の表面側に突出する形て突片が切欠に係合するとともに
、突片の先端部が二叉状の部分を広げる方向にかしめら
れてケース本体に軸受台が固定されるモータ用ケーシン
グ。(1) It consists of a bottomed cylindrical metal case body in which the rotor is housed and one bottom is open, and a bearing stand that covers the opening surface of the case body. The projecting pieces extend, and a plurality of notches corresponding to each projecting piece are formed on the peripheral edge of the bearing pedestal. A motor casing in which a bearing stand is fixed to a case body by fitting together and caulking the tips of the protruding pieces in a direction that widens the forked parts. （２）実用新案登録請求の範囲第１項記載のモータ用ケ
ーシングにおいて、軸受台がケース本体の突片に結合す
る切欠を有した板金製の取付板と、取付板に密着してケ
ース本体の開口面を覆う合成樹脂成形品の蓋板とで形成
されたもの。(2) Scope of Utility Model Registration Claims In the motor casing described in claim 1, the bearing stand has a mounting plate made of sheet metal with a notch that connects to the protruding piece of the case body, and a mounting plate that is in close contact with the mounting plate of the case body. It is formed by a cover plate made of synthetic resin molded product that covers the opening surface.