JPS5855662U

JPS5855662U - bench

Info

Publication number: JPS5855662U
Application number: JP15030381U
Authority: JP
Inventors: 百瀬　迪美
Original assignee: 株式会社コトブキ
Priority date: 1981-10-09
Filing date: 1981-10-09
Publication date: 1983-04-15
Also published as: JPS5915949Y2

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

[Brief explanation of drawings]

第１図はこの考案ベンチの一実施例を示す要部切断した
正面図、第２図は第１図の■−■線に沿う断面図、第３
図は分解斜視図、第４図は脚体の変形例を示す斜視図で
ある。１・・・座板、２．３・・・座板縁部、２ａ、　　３ａ
・・・対向く形溝、４．５・・・補強用角パイプ、４ａ
、　　５ａ・・・内角上方傾斜面、４ａ、　５ｂ・・・
内角下方傾斜面、６・・・脚体（パイプ下当て脚体）、
７・・・パイプ上当てクランプ体、７ａ、　７ｂ、　　
１１ａ、　　１　ｌｂ−・・傾斜面、１２・・・締着具
。Fig. 1 is a front view showing an embodiment of this invented bench with main parts cut away, Fig. 2 is a sectional view taken along the line ■-■ in Fig. 1, and Fig. 3
The figure is an exploded perspective view, and FIG. 4 is a perspective view showing a modified example of the leg body. 1... Seat plate, 2.3... Seat plate edge, 2a, 3a
...Opposing shaped groove, 4.5... Square pipe for reinforcement, 4a
, 5a...interior angle upward slope, 4a, 5b...
Internal angle downward slope, 6... leg body (pipe bottom leg body),
7... Pipe top clamp body, 7a, 7b,
11a, 1 lb--inclined surface, 12... fastener.

Claims

[Scope of utility model registration request]

A bench seat board made of an extruded material having downwardly protruding edges on both the front and rear sides along the length direction and having a shape on the opposing inner surface of the front and rear edges; Two reinforcing square pipes are inserted over almost the entire length into opposing shaped grooves, and the leg mounting portion between the square pipes has sloped surfaces at both ends that contact the upper sloped surfaces of the inner corners of the two square pipes. a pipe upper clamp body that is inserted in a direction perpendicular to the seat plate; a pipe lower leg body that has an inclined surface at the front and rear ends of the upper part that comes into contact with the downward slope of the inner corner of the square pipe; A bench equipped with a fastener that tightens and fixes a clamp body in the vertical direction.