JPS6161319U

JPS6161319U -

Info

Publication number: JPS6161319U
Application number: JP14690984U
Authority: JP
Priority date: 1984-09-27
Filing date: 1984-09-27
Publication date: 1986-04-25

Description

[Brief explanation of drawings]

第１図は本考案の一実施例を示す側面図、第２
図及び第３図は第１図の二部材連結構体の分解側
断面図及び組立途中の側断面図、第４図は本考案
の他の実施例を示す側断面図である。第５図は従
来の二部材連結構体を有する照明器具の側面図、
第６図乃至第８図は第５図における二部材連結構
体の組立動作を説明するための各拡大側断面図で
ある。２…被取付部材（取付金具）、４…支柱、１５
，１５′…固定手段、１６…ウエーブワツシヤ、
１７…平ワツシヤ。 Figure 1 is a side view showing one embodiment of the present invention;
3 and 3 are an exploded side sectional view and a side sectional view during assembly of the two-member linked structure of FIG. 1, and FIG. 4 is a side sectional view showing another embodiment of the present invention. FIG. 5 is a side view of a lighting fixture having a conventional two-member connection structure;
6 to 8 are enlarged side sectional views for explaining the assembly operation of the two-member linked structure in FIG. 5. 2... Attached member (mounting bracket), 4... Support column, 15
, 15'...fixing means, 16...wave washer,
17...Tairawatusha.

Claims

[Scope of utility model registration request]

In a structure in which a member to be attached is inserted through the outer periphery of the end of an inner cylindrical support and is connected to the support for frictional rotation about the central axis of the support, a member is attached to the outer periphery of the end of the support at a position a predetermined distance from the tip of this end. The wave washer is brought into contact with the fixed fixing means, and then the member to be attached and the flat washer are inserted one after another, and the opening end of the pillar protruding from the flat washer is inserted onto the flat washer until the wave washer is appropriately elastically deformed. A two-member connected structure characterized by being pushed in and fixed by caulking.