JPH0721825Y2 - Kumiko kumite structure - Google Patents

Description

【考案の詳細な説明】 （産業上の利用分野） この考案は建て具の分野に属し、主として障子、格子戸
等の組子に利用される。[Detailed Description of the Invention] (Industrial Application Field) This invention belongs to the field of building tools, and is mainly used for kushimoji such as shoji screens and lattice doors.

（従来の技術） 従来の障子や格子戸等の組子は相欠による組手構造であ
るため、強度的に弱い上、締まり代がないので接着も不
完全になりがちである。(Prior Art) A conventional shoji or lattice door or other assembly has a knitting structure due to the inversion, so that the strength is weak and there is no interference, so the adhesion tends to be incomplete.

（考案が解決しようとする課題） この考案は上記に鑑み、組子相互が締まり代で強固に接
着すると共にほぞの接合により強固に位置決めできる組
子の相手構造を提供するものである。(Problems to be Solved by the Invention) In view of the above, the present invention provides a mating member mating structure in which the mating members are firmly adhered to each other in the interference and the tenon is firmly positioned.

（課題を解決するための手段） この考案の組子の組手構造は一方の組子の側面におい
て、外側に向けて両側部を曲面とした逆梯形状の凹部を
掘設すると共に該凹部に所要深さのほぞ穴を掘設して成
る雌ほぞ部と、他方の組子の軸端において、両側面より
末広がり状に両側部を曲面として張り出し、該曲面の先
端より梯形状に凸部を突出し、該凸部にほぞを突設して
成る雄ほぞ部とから成るものである。(Means for Solving the Problems) In the knitting structure of the knitting device of the present invention, an inverted ladder-shaped recess having curved surfaces on both sides is dug toward the outside on the side surface of one of the knitting members, and A female mortise formed by digging a mortise of the required depth, and at the shaft end of the other assembly, both sides project as divergent sides from both sides as curved surfaces, and a convex portion in a ladder shape is formed from the tip of the curved surface. And a male tenon formed by projecting a tenon on the convex portion.

（作用） 両組子のほぞとほぞ穴が両者を位置決めし、逆梯形状の
凹部と梯形状の凸部がくさび作用により密着する締まり
代を以つて強固に接着し、曲面は接合部の強度を確保す
る。(Action) The mortises and mortises of both sets position each other, and the inverted ladder-shaped recess and the ladder-shaped protrusion firmly adhere with a tight margin due to the wedge action, and the curved surface is the strength of the joint. Secure.

（実施例） この考案を実施例により説明すると、第１図に示すよう
に縦長の長方形断面を有する一方の組子１の両側面には
それぞれ外側に向けて両側部（上下部）を先細り状の曲
面２とした逆梯形状の凹部３を掘設すると共に凹部３に
所要深さのほぞ穴４を掘設して成る雌ほぞ部ａを適宜な
ピツチで一体に配設し、同様に第２図に示すように縦長
の長方形断面を有する他方の組子５の両軸端には両側面
より末広がり状に両側部を曲面６として張り出し、曲面
６の先端より梯形状に凸部７を突出し、凸部７にほぞ８
を突設して成る雄ほぞ部ｂを配設して成るものである。(Embodiment) To explain the present invention with reference to an embodiment, as shown in FIG. 1, both side portions (upper and lower portions) of the one assembly 1 having a vertically long rectangular cross section are tapered outward. In the same manner, a female tenon portion a formed by digging a reverse ladder-shaped concave portion 3 having a curved surface 2 and digging a mortise hole 4 having a required depth in the concave portion 3 is integrally formed with an appropriate pitch. As shown in FIG. 2, at both axial ends of the other assembly 5 having a vertically long rectangular cross section, both side portions are flared in a divergent shape from both side surfaces as curved surfaces 6, and a convex portion 7 is projected from the tip of the curved surface 6 in a ladder shape. , Ridges 7 and tenon 8
And a male tenon portion b formed by projecting.

このようにして成る両組子１、５は第４図に示すように
雌ほぞ部ａのほぞ穴４に雄ほぞ部ｂのほぞ８を係合して
両者の両方向を面一に位置決めし、凹部３に凸部７を嵌
合することによりくさび作用で密着し、両者の曲面２、
６による肉太の接合部とあいまつて両者を強固に接合
し、障子として使用する場合にはどちらかの一面に障子
紙が貼着されて使用に供される。また、この実施例での
両者の曲面は連続する曲面を形成するものであるが、意
匠的な感覚で策定される曲面であれば断続的な曲面で接
合するものでもよい。なお、第３図に示すように組子１
の両側面に対称に雌ほぞ部ａを配設する場合には十字状
に両組子１、５を接合できるから意匠の範囲を拡大する
ことができる。As shown in FIG. 4, the two sets 1 and 5 thus constructed engage the tenon 4 of the female tenon a with the tenon 8 of the male tenon b to position the two tenets flush with each other. By fitting the convex portion 7 into the concave portion 3, the convex portion 7 is closely attached by a wedge action,
When the thick joint portion 6 and the both are firmly joined together to be used as a shoji screen, shoji paper is attached to either one of the surfaces for use. Further, although both curved surfaces form a continuous curved surface in this embodiment, they may be joined by an intermittent curved surface as long as they are curved surfaces designed with a design sense. In addition, as shown in FIG.
When the female tenon portions a are symmetrically arranged on both side surfaces of the pair, since both the braids 1 and 5 can be joined in a cross shape, the range of design can be expanded.

（考案の効果） 以上のようにこの考案の組子の組手構造によれば、両組
子の確実な位置決めと強固な接合が保証されると共に直
線と曲線による意匠美を提供する効果がある。(Effect of the Invention) As described above, according to the knitting structure of the knitting device of the present invention, there is an effect that the reliable positioning and strong joining of both the knotting members are guaranteed and that the design beauty is provided by the straight line and the curved line. .

【図面の簡単な説明】[Brief description of drawings]

第１図はこの考案に係る一方の組子の部分斜視図、第２
図は他方の組子の斜視図、第３図は一方の組子の他の実
施態様を示す部分斜視図、第４図は両組子を接合した状
態の部分平面図。 図中、１、５は組子、２、６は曲面、３は凹部、４はほ
ぞ穴、７は凸部、８はほぞ。 ａは雌ほぞ部、ｂは雄ほぞ部。FIG. 1 is a partial perspective view of one assembly according to the present invention, and FIG.
FIG. 4 is a perspective view of the other assembly, FIG. 3 is a partial perspective view showing another embodiment of the one assembly, and FIG. 4 is a partial plan view showing a state in which both assemblies are joined. In the figure, 1 and 5 are knits, 2 and 6 are curved surfaces, 3 is a concave portion, 4 is a mortise hole, 7 is a convex portion, and 8 is a tenon. a is a female tenon, b is a male tenon.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項１】一方の組子の側面において、側方に向けて
両側部を曲面とした逆梯形状の凹部を掘設すると共に該
凹部に所要深さのほぞ穴を掘設して成る雌ほぞ部と、他
方の組子の軸端において、両側面より末広がり状に両側
部を曲面として張り出し、該曲面の先端より梯形状に凸
部を突出し、該凸部にほぞを突設して成る雄ほぞ部とか
ら成る組子の組手構造。1. A female member formed by digging a reverse ladder-shaped concave portion having curved surfaces on both sides toward one side and digging a mortise hole of a required depth in the concave portion on the side surface of one of the assemblies. The tenon portion and the shaft end of the other assembly are formed by projecting both side portions as curved surfaces diverging from both side surfaces, projecting a ladder-shaped convex portion from the tip of the curved surface, and projecting a tenon on the convex portion. Kumite structure with a male tenon.