JP3072474U

JP3072474U - Detachable system between bench seat and back plate and legs

Info

Publication number: JP3072474U
Application number: JP2000003356U
Authority: JP
Inventors: 湯里男河岡
Original assignee: 河波和朗
Priority date: 2000-04-12
Filing date: 2000-04-12
Publication date: 2000-10-20
Anticipated expiration: 2006-04-12

Abstract

(57)【要約】【目的】この考案はベンチ座面及び背板と脚とを脱
着できるシステムに関するものである。【構成】座面１にバネ付き蝶番４を取付けた押しつ
け金具５と金具３を取り付けて、脚の左右の上部耳２を
同一方向にした脚を取付けられ、背板６を背板支え７に
背板金具８を差し込みストッパー９により抜けないよう
にした。 (57) [Summary] [Purpose] The present invention relates to a system capable of attaching and detaching a bench seat and a back plate and legs. [Structure] A pressing metal fitting 5 and a metal fitting 3 with a spring-loaded hinge 4 mounted on the seating surface 1 are attached, and a leg with the left and right upper ears 2 in the same direction is attached. The back plate 8 was inserted into the base plate so that the stopper 9 did not come off.

Description

[Detailed description of the invention]

【０００１】[0001]

[Industrial applications]

この考案はベンチ座面及び背板と脚とを簡単に脱着できるシステムに関するものである The present invention relates to a system for easily attaching and detaching a bench seat and a back plate and a leg.

【０００２】[0002]

[Prior art]

従来のベンチは、ほとんどが固定式でベンチ座面及び背板の取付けや取替えに時間と労力を要した。 Most of the conventional benches were fixed, requiring time and effort to install and replace the bench seat and back plate.

【０００３】[0003]

[Issues to be solved by the invention]

本案はその欠点を除いて専門職でなくても簡単に取付け、取替えができて、時間と労力及び運送コストを節減しようとするものである。 Except for its drawbacks, the present invention can be easily installed and replaced by non-professionals, and saves time, labor and transportation costs.

【０００４】[0004]

[Means for Solving the Problems]

その解決手段を図面に追いながら説明すれば（イ）座面１の裏に脚の左右の上部耳２を差し込む為の金具３を設ける。（ロ）金具３に差し込んだ脚の左右の上部耳２が抜けないようにバネ付き蝶番４を取付けた押しつけ金具５を設ける。（ハ）背板６に背板支え部７に差し込む為の金具８を取付けて、差し込んだ背板６が抜けないように背板支え部７にストッパー９をとりつける。 The solution will be described with reference to the drawings. (A) A metal fitting 3 for inserting the left and right upper ears 2 of the leg is provided behind the seating surface 1. (B) A pressing fitting 5 provided with a hinge 4 with a spring is provided so that the left and right upper ears 2 of the leg inserted into the fitting 3 do not come off. (C) Attach a metal fitting 8 to the back plate 6 to be inserted into the back plate support portion 7, and attach a stopper 9 to the back plate support portion 7 so that the inserted back plate 6 does not come off.

【０００５】[0005]

[Action]

本案は以上のような構造であるから、これを使用するときは（イ）座面１を脚の左右の上部耳２の上にのせて、押しつけ金具５を起こして、座面１をずらして金具３に脚の上部耳２をはめこみ、押しつけ金具５を元にもどす。（ロ）背板６を取付けるときは背板支え部７に差し込み、ストッパー金具９を作用させる。（ハ）座面１を取り外すときは、押しつけ板５を起こして横にずらす。（ニ）背板６をとりはずすときはストッパー金具９を起こしてもちあげる Since the present invention has the above structure, when using it, (a) Place the seating surface 1 on the left and right upper ears 2 of the leg, raise the pressing metal fitting 5, and shift the seating surface 1 Fit the upper ears 2 of the legs into the metal fittings 3 and replace the metal fittings 5. (B) When mounting the back plate 6, insert the back plate 6 into the back plate support portion 7 and make the stopper fitting 9 work. (C) When removing the seat surface 1, raise the pressing plate 5 and shift it to the side. (D) When removing the back plate 6, raise the stopper fitting 9 to raise it.

[Effect of the invention]

したがって従来、工場等で専門職が組立てていた固定式にくらべて熟練を必要とせず使用場所等で簡単に取付け、取替えができ、その為かさばらないので運送コストも下げられ、傷んだ座面及び背板や脚の交換も容易にできるシステムである。 Therefore, compared to the fixed type, which was previously assembled by professionals in factories and the like, it can be easily installed and replaced at the place of use without requiring skill, so the transportation cost is reduced because it is not bulky, and the damaged seat surface and It is a system that allows easy replacement of backboards and legs.

[Brief description of the drawings]

【図１】本考案の正面図FIG. 1 is a front view of the present invention.

【図２】本考案の座面部のシステム説明図FIG. 2 is an explanatory view of a system of a seat portion of the present invention.

【図３】本考案の座面部裏面の斜視図FIG. 3 is a perspective view of the rear surface of the seat portion of the present invention.

【図４】本考案のベンチ背板の裏面の斜視図FIG. 4 is a perspective view of the back surface of the bench back plate of the present invention.

【図５】本考案のベンチ背板のストッパーの詳細断面図FIG. 5 is a detailed sectional view of the stopper of the back plate of the bench of the present invention.

【図６】本考案のベンチの脚及びベンチ斜視図FIG. 6 is a perspective view of a leg and a bench of the bench of the present invention.

[Explanation of symbols]

１は座面２は脚の上部耳部分３は金具４はバネ付き蝶番５は押しつけ金具６は背板７は背板支え部８は背板さしこみ金具９はストッパー 1 is a seating surface 2 is an upper ear part of a leg 3 is a metal fitting 4 is a hinge with a spring 5 is a pressing metal fitting 6 is a back plate 7 is a back plate supporting part 8 is a back plate inserting metal fitting 9 is a stopper

Claims

[Utility model registration claims]

(1) Attach metal fittings (3) to fit the left and right upper ears (2) of the legs assembled on the seating surface (1) so as not to wobble (2) Legs fitted to the metal fittings (3) (C) Attach a metal fitting 8 to be inserted into the backrest support part 7 of the leg on the back plate 6 (d) Attach the back plate 6 to the back of the leg. Attach the stopper fitting 9 so that it can be inserted into the support part 7 and not come off. The detachment system of the bench seat surface and the back plate and the leg configured as described above.

2. The system according to claim 1, wherein the right and left fitting portions of the legs are in the same direction.

3. A detachable system of a bench seat and a back plate and a leg according to claim 1, wherein a hinge with a spring is attached so that the pressing metal fitting for locking the lock is not lowered.

4. A detachable system of a bench seat and a back plate and legs according to claim 1, wherein a stopper metal fitting 9 is attached so that the back plate does not come off.