JPS646159Y2

JPS646159Y2 -

Info

Publication number: JPS646159Y2
Application number: JP6381083U
Authority: JP
Priority date: 1983-04-26
Filing date: 1983-04-26
Publication date: 1989-02-16
Also published as: JPS59169800U

Description

【考案の詳細な説明】本考案は座椅子などの椅子に関するものであ
る。[Detailed Description of the Invention] The present invention relates to a chair such as a seat chair.

従来、この種の椅子にはクツシヨン材を収容し
た座部や背凭れを袋状に縫製したカバーで被覆し
たのち、カバーの開口部をフアスナーで閉止する
ものがある。しかしフアスナーの使用は便利であ
る反面、噛み合い部分は左右方向への引つ張り力
に弱いので、カバーは、中のクツシヨン材の復元
力によつて破損しやすい。またフアスナーの使用
は、カバーとの縫製に手数を要する上、コスト高
であり、さらに椅子の表面にフアスナーが露見す
るので外観体裁が好ましくなかつた。 Conventionally, some chairs of this type include a seat and a backrest containing cushion material that are covered with a cover sewn into a bag shape, and then the opening of the cover is closed with a fastener. However, while using a fastener is convenient, the interlocking portion is weak against pulling force in the left and right direction, and the cover is easily damaged by the restoring force of the cushion material inside. Furthermore, the use of fasteners requires time and effort to sew the cover together, is expensive, and is unfavorable in terms of appearance since the fasteners are exposed on the surface of the chair.

そこで本考案は、フアスナーによる閉止を不要
にし、製作が容易でかつ低コストにして外観体裁
のよい椅子を提供することを目的としている。 Therefore, the object of the present invention is to provide a chair that does not require closing with fasteners, is easy to manufacture, is inexpensive, and has a good appearance.

以下本考案の一実施例を座椅子を例にとつて詳
細に説明する。 An embodiment of the present invention will be described in detail below using a chair as an example.

第１，２図において、座椅子の座部１の骨組み
を構成する枠体１ａに対して、背凭れ２の骨組み
を構成する枠体２ａはリクライニング機構（図示
せず）により角度調製可能であり、そして座部１
と背凭れ２とはクツシヨン材３を収容し、外側が
たとえば皮革などのカバー４で被覆されている。
このカバー４は上部が開口４ａする袋状に縫製し
てあり、カバー内へ前記開口部から前記座部１の
先端部を挿入する。 In Figures 1 and 2, the angle of a frame 2a that makes up the frame of the backrest 2 can be adjusted by a reclining mechanism (not shown) with respect to a frame 1a that makes up the frame of the seat 1 of the chair. Yes, and seat part 1
The backrest 2 accommodates a cushion material 3, and the outside is covered with a cover 4 made of, for example, leather.
This cover 4 is sewn into a bag shape with an opening 4a at the top, and the tip of the seat 1 is inserted into the cover through the opening.

カバー４の開口部後縁には、一体的に蓋片部５
が延出しており、この蓋片部５は開口部４ａを閉
止し前記背凭れ２の前面に垂れ下がつている。そ
して蓋片部５の下辺側には第３図に示すような釦
６に取り付けた強靭なループ状の紐７を通し、こ
の紐７は背凭れ２の前面側から背面側へ予め開け
た孔８に挿通し背凭れ背面側へ強く引出した端部
を釦９の溝９ａに掛けて止めてある。また、座部
１と背凭れ２との屈曲部にも前記と同様に釦６や
９および紐７を使用してカバー４を支持してい
る。 A lid piece 5 is integrally attached to the rear edge of the opening of the cover 4.
extends, and this lid piece 5 closes the opening 4a and hangs down from the front surface of the backrest 2. A strong loop-shaped string 7 attached to a button 6 as shown in FIG. The end inserted into the button 8 and pulled out strongly toward the back side of the backrest is hooked into the groove 9a of the button 9 and fixed. Further, the cover 4 is supported at the bent portion between the seat portion 1 and the backrest 2 using the buttons 6 and 9 and the string 7 in the same manner as described above.

なお、背凭れ２の背面側へ紐７を引き出す作業
としては、背面側から孔８へたとえばかぎ針（図
示せず）を挿入して紐７を引掛け、そのままかぎ
針を孔から引き戻せば、かぎ針と共に紐７を孔８
から容易に引き出すことができ、その後は紐７に
釦９の溝９ａを掛止めればよい。 To pull out the string 7 to the back side of the backrest 2, for example, insert a crochet hook (not shown) into the hole 8 from the back side, hook the string 7, and then pull the crochet hook back from the hole. and string 7 through hole 8
It can be easily pulled out from the button 9, and then the groove 9a of the button 9 can be hooked onto the string 7.

本考案の椅子は実施例では座椅子を例にとつて
示したが、その他脚付きの椅子やソフアーにも広
く適用可能である。またカバー４や蓋片部５を支
持する部材は必ずしも釦を用いなくともよく、紐
が抜け出さないような座のあるものであればよ
い。 Although the chair of the present invention is shown using a seat chair as an example in the embodiment, it can be widely applied to other chairs with legs and sofas. Further, the members supporting the cover 4 and the lid piece 5 do not necessarily have to be buttons, but may be any member that has a seat that prevents the string from slipping out.

以上説明したように本考案によれば、フアスナ
ーが不要となるので、カバーとフアスナーとを縫
製する必要もなく安価に製作できる。またカバー
がクツシヨンに密着してしつかりと支持できるた
め、カバーがずれることもない。さらに蓋片部を
背凭れに支持するための釦などが装飾となり、外
観体裁を向上することができるなどの効果があ
る。 As explained above, according to the present invention, there is no need for a fastener, so there is no need to sew the cover and the fastener, and the cover can be manufactured at low cost. Furthermore, since the cover fits tightly to the cushion and provides firm support, the cover will not shift. Furthermore, the buttons and the like for supporting the lid piece on the backrest serve as decorations and have the effect of improving the appearance.

[Brief explanation of drawings]

第１図は本考案の一実施例を示す座椅子の一部
破断斜視図、第２図は第１図の−線における
断面図、第３図は釦と紐の外観図である。図中、１……座部、２……背凭れ、３……クツ
シヨン材、４……カバー、４ａ……開口部、５…
…蓋片部、６，９……釦、７……紐。 FIG. 1 is a partially cutaway perspective view of a seat chair showing an embodiment of the present invention, FIG. 2 is a cross-sectional view taken along the - line in FIG. 1, and FIG. 3 is an external view of a button and a string. In the figure, 1... Seat, 2... Backrest, 3... Cushion material, 4... Cover, 4a... Opening, 5...
...Lid piece, 6, 9...button, 7...string.

Claims

[Scope of utility model registration request]

A cover piece that covers a seat part containing a cushion material together with a frame body and a backrest with a cover made of leather or the like sewn into a bag shape, and extends from one side edge of a cover opening located on the upper end side of the backrest. The chair is characterized in that the opening is closed with a section, a string is passed through the lid piece and the backrest, and both ends of the string are locked to buttons on the front side of the lid piece and the back side of the backrest.