【図面の簡単な説明】[Brief explanation of the drawing]
第１図は本考案の斜視図、第２図、第３図は本
考案の第１実施例上面図、縦断面図である。第４
図、第５図は本考案の第１実施例の嵌合具を螺合
形状にした上面図・縦断面図である。第６図、第
７図は本考案の第２実施例上面図、縦断面図であ
る。第８図、第９図は本考案の第２実施例のバン
ドに小孔設け た上面図・縦断面図である。第１
０図、第１１図は本考案の第２実施例のバンドの
内接面の一部分に溝を設けた上面図・縦断面図で
ある。第１２図は本考案の第２実施例のバンド内
に穿設した小孔の縦断面図である。第１３図は本
考案の第２実施例のバンド内接面の一部に溝を設
けた縦断面図である。第１４図は本考案の第２実
施例のバンド内接面の一部に溝を設け空気流入調
整の小孔を設けた縦断面図である。第１５図は本
考案の第３実施例の縦断面図である。第１６図は
本考案の第３実施例に突出片を係着した縦断面図
である。第１７図は本考案の第３実施例の突出片
に笛を取り付けた縦断面図である。第１８図は本
考案の第３実施例の突出片に笛を取り付けた縦断
面図である。第１９図は本考案の第３実施例の突
出片にリードを設けた縦断面図である。第２０図
は本考案の第４実施例の縦断面図である。第２１
図、第２２図は本考案の第４実施例のガイドを係
着した縦断面図である。第２３図、第２４図は本
考越の第４実施例のガイドを係着した縦断面図で
ある。
１，１……ストロー、２，２……小孔、３……
嵌合具、４……バンド、５……溝、６……リード
、７……突出片、８……笛、９……ガイド。
FIG. 1 is a perspective view of the present invention, and FIGS. 2 and 3 are a top view and a vertical sectional view of the first embodiment of the present invention. Fourth
5A and 5B are top views and longitudinal cross-sectional views of the fitting tool according to the first embodiment of the present invention in a screw-fitting shape. 6 and 7 are a top view and a longitudinal sectional view of a second embodiment of the present invention. 8 and 9 are top views and longitudinal sectional views of a second embodiment of the present invention in which a small hole is provided in a band. 1st
0 and 11 are top views and longitudinal cross-sectional views of a band according to a second embodiment of the present invention, in which a groove is provided in a portion of the inscribed surface. FIG. 12 is a longitudinal sectional view of a small hole drilled in a band according to a second embodiment of the present invention. FIG. 13 is a longitudinal cross-sectional view of a second embodiment of the present invention in which a groove is provided in a part of the inscribed surface of the band. FIG. 14 is a longitudinal sectional view of a second embodiment of the present invention in which a groove is formed in a part of the inscribed surface of the band and small holes are provided for adjusting air inflow. FIG. 15 is a longitudinal sectional view of a third embodiment of the present invention. FIG. 16 is a longitudinal sectional view of a third embodiment of the present invention in which a protruding piece is attached. FIG. 17 is a longitudinal sectional view of a third embodiment of the present invention in which a whistle is attached to a protruding piece. FIG. 18 is a longitudinal sectional view of a third embodiment of the present invention in which a whistle is attached to a protruding piece. FIG. 19 is a longitudinal sectional view of a third embodiment of the present invention in which a lead is provided on a protruding piece. FIG. 20 is a longitudinal sectional view of a fourth embodiment of the present invention. 21st
FIG. 22 is a vertical cross-sectional view of a fourth embodiment of the present invention in which a guide is attached. FIGS. 23 and 24 are longitudinal cross-sectional views of the guide of the fourth embodiment of the present invention. 1,1...Straw, 2,2...Small hole, 3...
Fitting tool, 4... Band, 5... Groove, 6... Lead, 7... Projecting piece, 8... Whistle, 9... Guide.