JPS63115906U

JPS63115906U -

Info

Publication number: JPS63115906U
Application number: JP663687U
Authority: JP
Priority date: 1987-01-20
Filing date: 1987-01-20
Publication date: 1988-07-26

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示すシヤフト固定
装置の斜視図、第２図は第１図の正面図、第３図
は第１図に示すシヤフトの詳細図、第４図は第３
図の正面図、第５図は第１図に示す側板の斜視図
、第６図は第５図の正面図、第７図は第１図のシ
ヤフトを側板に固定する前の説明図、第８図は第
７図の正面図、第９図は従来の一例を示す図、第
１０図は従来の他の例を示す図である。１１……シヤフト、１２_１，２_２……側板、１
３……シヤフト固定部材、１５_１……シヤフト１
１の通常径部分、１５_２……シヤフトの通常径部
分より細い部分、１６……シヤフトのテーパ部、
１７……シヤフトの溝、１８_１，１８_２……側板
１２_１，１２_２の穴。 Fig. 1 is a perspective view of a shaft fixing device showing an embodiment of the present invention, Fig. 2 is a front view of Fig. 1, Fig. 3 is a detailed view of the shaft shown in Fig. 1, and Fig. 4 is a
Figure 5 is a perspective view of the side plate shown in Figure 1, Figure 6 is a front view of Figure 5, Figure 7 is an explanatory view of the shaft in Figure 1 before it is fixed to the side plate, 8 is a front view of FIG. 7, FIG. 9 is a diagram showing one conventional example, and FIG. 10 is a diagram showing another conventional example. 11...Shaft, 12 ₁ , 2 ₂ ...Side plate, 1
3...Shaft fixing member, 15 ₁ ...Shaft 1
1 normal diameter portion, 15 ₂ ... portion thinner than the normal diameter portion of the shaft, 16... tapered portion of the shaft,
17...Groove of the shaft, 18 ₁ , 18 ₂ ... Holes in the side plates 12 ₁ , 12 ₂ .

Claims

[Scope of utility model registration request]

Both ends of the shaft are inserted into the respective holes of the opposing plate members, and the diameter of one end of the shaft is made small, and the one end of the shaft is locked with a shaft fixing member made of an elastic material to fix the shaft. A shaft fixing device characterized in that the shaft is fixed to the plate member under pressure at a portion where the shaft diameter changes from the small diameter portion to the shaft diameter due to the elastic force when the member is fixed to the plate member.