JPS61456U - small motor - 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図は本考案の一実施例である小型モータの全体構造
を示す部分断面図、第２図は第１図図示の小型モー−ダ
の組立状態を説明するための分解斜視図、第３図Ａ（よ
ブラシ体を示す図、第３図Ｂは第３図へ図示Ａ−Ａ’に
おける断面図、第４図はブラシ体が取付けられたブラシ
取付板を示す図、第５図Ａはブラシ基台を示す図、第５
図Ｂは第５図Ａ図示Ａ−Ａ’Ｅおける断面図、第５図Ｃ
は第５図Ａ図示１３−Ｂ’における断面図、第６図Ａは
ブ−ラシ体をブラシ基台に取付けた状態を示す図、第６
図Ｂは第６図Ａ一示Ａ−Ａ’における断面図、第７図Ａ
およびＢはブラシ取付板の凹所に電気部品を設けた状態
を示す図、第８図Ａはリード線取付部を有するブラシ体
を示す図、第８図Ｂはりード線取付部を有する中継保持
板を示す図、第９図Ａはリード線取付部にリード線を結
線する前の状態を示す図、第９図・Ｂはリード線取付部
にリード線を結線した状態を示す図、第１０図はケース
蓋がモータケースに固定された状態を示す図、第１１図
Ａは第１０図図示Ｘ−Ｘ’における断面図、呂、譜誌１
４譜品認；７ゴ３τ： 面図である。FIG. 1 is a partial sectional view showing the overall structure of a small motor that is an embodiment of the present invention, FIG. 2 is an exploded perspective view for explaining the assembled state of the small motor shown in FIG. 1, and FIG. Figure A (showing the brush body, Figure 3B is a sectional view taken along line A-A' in Figure 3, Figure 4 is a diagram showing the brush mounting plate to which the brush body is attached, Figure 5A is Diagram showing the brush base, No. 5
Figure B is a sectional view taken along A-A'E shown in Figure 5A, Figure 5C
is a sectional view taken along line 13-B' shown in FIG. 5A, FIG. 6A is a view showing the brush body attached to the brush base,
Figure B is a sectional view taken along line A-A' in Figure 6A, and Figure 7A.
8B is a diagram showing a state in which electrical components are installed in the recess of the brush mounting plate, FIG. 8A is a diagram showing a brush body having a lead wire attachment portion, and FIG. 8B is a relay having a lead wire attachment portion. Figure 9A is a diagram showing the holding plate before the lead wire is connected to the lead wire attachment part, Figure 9B is a diagram showing the state in which the lead wire is connected to the lead wire attachment part, Figure 9A is a diagram showing the state before the lead wire is connected to the lead wire attachment part, Figure 10 is a diagram showing a state in which the case lid is fixed to the motor case, Figure 11A is a sectional view taken along line XX' shown in Figure 10,
4 Music recognition; 7 Go 3 τ: This is a side view.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）一方の軸受および磁石が取付けられると共に開口
部を有するモータケースと、このモータケースの内部に
設けられてコミュテータが取付けられた回転子と、少な
くとも、ブラシが取付けられたブラシアームとターミナ
ルを有するブラシベースとからなるブラシ体が取付けら
れて上記ブラシが上記コミュテータに弾接するようにし
て上記モータケースの開口部に設けられたブラシ取付板
と、他方の軸受が取付けられかつ上記ターミナルが貫通
する貫通孔を有しかつ上記ブラシ取付板上に設けられる
と共に上記モータケースに固定されたケース蓋とを備え
た小型モータにおいて、上記ブラシ取付板は、電気部品
を設けることのできる凹所を有し、上記ブラシベースの
上記ターミナルとは反対側の端部は、上記ブラシ取付板
の凹所に設けられた電気部品のリード線をかしめにより
結線することのできるリード線取付部を有することを特
徴とする小型モータ。(1) A motor case to which one bearing and a magnet are attached and has an opening, a rotor provided inside the motor case to which a commutator is attached, and at least a brush arm and a terminal to which a brush is attached. A brush mounting plate provided at the opening of the motor case is attached with a brush body consisting of a brush base and the brush comes into elastic contact with the commutator, and the other bearing is attached and the terminal passes through the brush mounting plate. In a small motor having a through hole and a case lid provided on the brush mounting plate and fixed to the motor case, the brush mounting plate has a recess in which an electrical component can be installed. , the end of the brush base opposite to the terminal has a lead wire attachment portion to which a lead wire of an electrical component provided in the recess of the brush attachment plate can be connected by caulking. small motor. （２）上記ブラシ取付板には、上記ブラシ取付板の凹所
に設けられた電気部品のリード線をかしめにより結線す
ることのできるリード線取付部を有する中継保持板がさ
なに取付けられたことを特徴とする実用新案登録請求の
範囲第１項に記載の小型モータ。(2) A relay holding plate having a lead wire attachment part to which the lead wires of electrical components provided in the recesses of the brush attachment plate can be connected by caulking is attached to the brush attachment plate in a hollow manner. A small motor according to claim 1 of the utility model registration claim.