JPS62126608U

JPS62126608U -

Info

Publication number: JPS62126608U
Application number: JP1409186U
Authority: JP
Priority date: 1986-02-04
Filing date: 1986-02-04
Publication date: 1987-08-11

Description

[Brief explanation of the drawing]

第１図は本考案の実施例を示す部品回転防止部
材であつて、同部材の裏面を上にした斜視図、第
２図は第１図に示した部品回転防止部材を用いて
フレームに対して部品を螺子止めする状態を示す
部品回転防止部材及びフレームの断面図、第３図
は従来の螺子止め方法を示す板ばね螺子止め部の
平面図、第４図は従来型回転防止部材の裏面を上
にした斜視図、第５図は第４図に示した従来型回
転防止部材を用いた部品の螺子止め状態を示すフ
レーム断面図である。３…板ばね、４，５…螺子、１０…部品回転防
止部材本体、１２…操作穴、１３…係合片。 Fig. 1 is a perspective view of a component rotation prevention member showing an embodiment of the present invention, with the back side facing up, and Fig. 2 is a perspective view of the component rotation prevention member shown in Fig. 1 against a frame. 3 is a plan view of the leaf spring screw fixing part showing the conventional screw fixing method, and FIG. 4 is the back side of the conventional rotation preventive member. FIG. 5 is a sectional view of the frame showing a state in which parts are screwed together using the conventional rotation prevention member shown in FIG. 4. 3... Leaf spring, 4, 5... Screw, 10... Component rotation prevention member main body, 12... Operating hole, 13... Engaging piece.

Claims

[Claims for Utility Model Registration] (1) The product is characterized by having a component contact surface that comes into pressure contact with the component to be screwed, and an operating hole whose inner diameter is larger than the maximum diameter of the screw that fixes the component. Rotation prevention member for screw-fastened parts. (2) The member for preventing the rotation of a screw-fastening component according to claim (1) of the utility model registration, characterized in that the main body of the rotation-preventing member for the screw-fastening component is made of a magnetic material. (3) The member for preventing the rotation of a screw-fastening component as set forth in claim (1) of the utility model registration, characterized in that the main body of the rotation-preventing member for the screw-fastening component is made of a flexible material such as hard rubber. (4) As stated in paragraph (1) of the claims for utility model registration, a flexible material such as hard rubber is attached to the part contacting surface of the main body that comes into pressure contact with the part to be screwed. A member for preventing rotation of a screw fastened part. (5) In claim (2) of the utility model registration, among the surfaces of the main body made of magnetic material, a flexible material such as hard rubber is used for the component contact surface that comes into pressure contact with the component to be screwed. 1. A member for preventing the rotation of a screw fastened part, characterized in that a material having the following properties is adhered. (6) Scope of claims for utility model registration, paragraphs (1) to (5)
In any of the descriptions in item ), the engaging piece for locking the main body of the component rotation prevention member is located at the edge of the main body,
A member for preventing rotation of a screw-fastening component, characterized in that the member is formed to be substantially perpendicular to the main body. (7) Scope of claims for utility model registration, paragraphs (1) to (6)
2. The screw-fastened component rotation prevention member according to any one of item 1), wherein the operation hole is an elongated hole whose major diameter is located in the longitudinal direction of the screw-fastened component rotation prevention member body.