JPS6250775U - - Google Patents

Description

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

第１図は本考案の手持ちバイブレータの縦断面
図、第２図は第１図のＸ―Ｘ′を矢視する一部主
要部を断面で示した背面図、第３図は本考案の主
要部を拡大して示す一部正面図、第４図は第３図
のＹ―Ｙ′矢視図、第５図は従来型の平行ピンと
各コア部分を示す図である。 １……固定コア、２……可動コア、３……平行
ピン、６……コイル、８……固定コアの親板、９
……可動コアの親板。 Figure 1 is a longitudinal cross-sectional view of the hand-held vibrator of the present invention, Figure 2 is a rear view in cross section of some of the main parts taken along arrow X-X' in Figure 1, and Figure 3 is the main part of the present invention. FIG. 4 is a partial front view showing an enlarged portion, FIG. 4 is a view along YY' arrow in FIG. 3, and FIG. 5 is a view showing a conventional parallel pin and each core portion. 1...Fixed core, 2...Movable core, 3...Parallel pin, 6...Coil, 8...Fixed core main plate, 9
...The main plate of the movable core.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 手持ちバイブレータにおいて、固定コアの親板
と、可動コアの親板の夫々を貫通する、平行ピン
の材質を、真鍮合金等上記各コアの親板より柔か
い材質にすることにより、経時的に各コア親板側
の穴部の摩耗を減小せしめ、部品交換時平行ピン
の交換のみで済むように構成したことを特徴とす
る手持ちバイブレータのコアヒンジ平行ピン。 In hand-held vibrators, the parallel pins that pass through the fixed core parent plate and the movable core parent plate are made of a material softer than the parent plate of each core, such as brass alloy, so that each core can A core hinge parallel pin for a hand-held vibrator, characterized by reducing wear on the hole on the main plate side and requiring only the replacement of the parallel pin when replacing parts.